mirror of
https://github.com/ioacademy-jikim/debugging
synced 2026-08-30 01:09:34 +00:00
first commit
This commit is contained in:
jikim
@@ -0,0 +1 @@
|
||||
# dummy
|
||||
@@ -0,0 +1 @@
|
||||
# dummy
|
||||
@@ -0,0 +1,36 @@
|
||||
cachegrind_x86_linux-cg_arch.o: cg_arch.c /usr/include/stdc-predef.h \
|
||||
../include/pub_tool_basics.h ../VEX/pub/libvex_basictypes.h \
|
||||
/usr/lib/gcc/i686-linux-gnu/5/include/stdarg.h \
|
||||
../include/pub_tool_libcassert.h ../include/pub_tool_basics.h \
|
||||
../include/pub_tool_libcbase.h ../include/pub_tool_libcprint.h \
|
||||
../include/pub_tool_options.h ../VEX/pub/libvex.h \
|
||||
../VEX/pub/libvex_basictypes.h ../VEX/pub/libvex_ir.h \
|
||||
../include/pub_tool_machine.h cg_arch.h
|
||||
|
||||
/usr/include/stdc-predef.h:
|
||||
|
||||
../include/pub_tool_basics.h:
|
||||
|
||||
../VEX/pub/libvex_basictypes.h:
|
||||
|
||||
/usr/lib/gcc/i686-linux-gnu/5/include/stdarg.h:
|
||||
|
||||
../include/pub_tool_libcassert.h:
|
||||
|
||||
../include/pub_tool_basics.h:
|
||||
|
||||
../include/pub_tool_libcbase.h:
|
||||
|
||||
../include/pub_tool_libcprint.h:
|
||||
|
||||
../include/pub_tool_options.h:
|
||||
|
||||
../VEX/pub/libvex.h:
|
||||
|
||||
../VEX/pub/libvex_basictypes.h:
|
||||
|
||||
../VEX/pub/libvex_ir.h:
|
||||
|
||||
../include/pub_tool_machine.h:
|
||||
|
||||
cg_arch.h:
|
||||
@@ -0,0 +1,115 @@
|
||||
cachegrind_x86_linux-cg_main.o: cg_main.c /usr/include/stdc-predef.h \
|
||||
../include/pub_tool_basics.h ../VEX/pub/libvex_basictypes.h \
|
||||
/usr/lib/gcc/i686-linux-gnu/5/include/stdarg.h \
|
||||
../include/pub_tool_debuginfo.h ../include/pub_tool_basics.h \
|
||||
../include/pub_tool_xarray.h ../include/pub_tool_libcbase.h \
|
||||
../include/pub_tool_libcassert.h ../include/pub_tool_libcfile.h \
|
||||
../include/pub_tool_vki.h ../include/vki/vki-linux.h \
|
||||
../include/vki/vki-posixtypes-x86-linux.h ../include/vki/vki-x86-linux.h \
|
||||
../include/vki/vki-linux-drm.h ../include/vki/vki-xen.h \
|
||||
../include/vki/vki-xen-x86.h ../include/vki/vki-xen-domctl.h \
|
||||
../include/vki/vki-xen-sysctl.h ../include/vki/vki-xen-mmuext.h \
|
||||
../include/vki/vki-xen-schedop.h ../include/vki/vki-xen-memory.h \
|
||||
../include/vki/vki-xen-evtchn.h ../include/vki/vki-xen-gnttab.h \
|
||||
../include/vki/vki-xen-version.h ../include/vki/vki-xen-hvm.h \
|
||||
../include/vki/vki-xen-tmem.h ../include/vki/vki-xen-xsm.h \
|
||||
../include/vki/vki-xen-physdev.h ../include/pub_tool_libcprint.h \
|
||||
../include/pub_tool_libcproc.h ../include/pub_tool_mallocfree.h \
|
||||
../include/pub_tool_options.h ../VEX/pub/libvex.h \
|
||||
../VEX/pub/libvex_basictypes.h ../VEX/pub/libvex_ir.h \
|
||||
../include/pub_tool_oset.h ../include/pub_tool_tooliface.h \
|
||||
../include/pub_tool_errormgr.h ../include/pub_tool_execontext.h \
|
||||
../include/pub_tool_xarray.h ../include/pub_tool_clientstate.h \
|
||||
../include/pub_tool_machine.h cg_arch.h cg_sim.c cg_branchpred.c
|
||||
|
||||
/usr/include/stdc-predef.h:
|
||||
|
||||
../include/pub_tool_basics.h:
|
||||
|
||||
../VEX/pub/libvex_basictypes.h:
|
||||
|
||||
/usr/lib/gcc/i686-linux-gnu/5/include/stdarg.h:
|
||||
|
||||
../include/pub_tool_debuginfo.h:
|
||||
|
||||
../include/pub_tool_basics.h:
|
||||
|
||||
../include/pub_tool_xarray.h:
|
||||
|
||||
../include/pub_tool_libcbase.h:
|
||||
|
||||
../include/pub_tool_libcassert.h:
|
||||
|
||||
../include/pub_tool_libcfile.h:
|
||||
|
||||
../include/pub_tool_vki.h:
|
||||
|
||||
../include/vki/vki-linux.h:
|
||||
|
||||
../include/vki/vki-posixtypes-x86-linux.h:
|
||||
|
||||
../include/vki/vki-x86-linux.h:
|
||||
|
||||
../include/vki/vki-linux-drm.h:
|
||||
|
||||
../include/vki/vki-xen.h:
|
||||
|
||||
../include/vki/vki-xen-x86.h:
|
||||
|
||||
../include/vki/vki-xen-domctl.h:
|
||||
|
||||
../include/vki/vki-xen-sysctl.h:
|
||||
|
||||
../include/vki/vki-xen-mmuext.h:
|
||||
|
||||
../include/vki/vki-xen-schedop.h:
|
||||
|
||||
../include/vki/vki-xen-memory.h:
|
||||
|
||||
../include/vki/vki-xen-evtchn.h:
|
||||
|
||||
../include/vki/vki-xen-gnttab.h:
|
||||
|
||||
../include/vki/vki-xen-version.h:
|
||||
|
||||
../include/vki/vki-xen-hvm.h:
|
||||
|
||||
../include/vki/vki-xen-tmem.h:
|
||||
|
||||
../include/vki/vki-xen-xsm.h:
|
||||
|
||||
../include/vki/vki-xen-physdev.h:
|
||||
|
||||
../include/pub_tool_libcprint.h:
|
||||
|
||||
../include/pub_tool_libcproc.h:
|
||||
|
||||
../include/pub_tool_mallocfree.h:
|
||||
|
||||
../include/pub_tool_options.h:
|
||||
|
||||
../VEX/pub/libvex.h:
|
||||
|
||||
../VEX/pub/libvex_basictypes.h:
|
||||
|
||||
../VEX/pub/libvex_ir.h:
|
||||
|
||||
../include/pub_tool_oset.h:
|
||||
|
||||
../include/pub_tool_tooliface.h:
|
||||
|
||||
../include/pub_tool_errormgr.h:
|
||||
|
||||
../include/pub_tool_execontext.h:
|
||||
|
||||
../include/pub_tool_xarray.h:
|
||||
|
||||
../include/pub_tool_clientstate.h:
|
||||
|
||||
../include/pub_tool_machine.h:
|
||||
|
||||
cg_arch.h:
|
||||
|
||||
cg_sim.c:
|
||||
|
||||
cg_branchpred.c:
|
||||
@@ -0,0 +1,125 @@
|
||||
cg_merge-cg_merge.o: cg_merge.c /usr/include/stdc-predef.h \
|
||||
/usr/include/stdio.h /usr/include/features.h \
|
||||
/usr/include/i386-linux-gnu/sys/cdefs.h \
|
||||
/usr/include/i386-linux-gnu/bits/wordsize.h \
|
||||
/usr/include/i386-linux-gnu/gnu/stubs.h \
|
||||
/usr/include/i386-linux-gnu/gnu/stubs-32.h \
|
||||
/usr/lib/gcc/i686-linux-gnu/5/include/stddef.h \
|
||||
/usr/include/i386-linux-gnu/bits/types.h \
|
||||
/usr/include/i386-linux-gnu/bits/typesizes.h /usr/include/libio.h \
|
||||
/usr/include/_G_config.h /usr/include/wchar.h \
|
||||
/usr/lib/gcc/i686-linux-gnu/5/include/stdarg.h \
|
||||
/usr/include/i386-linux-gnu/bits/stdio_lim.h \
|
||||
/usr/include/i386-linux-gnu/bits/sys_errlist.h \
|
||||
/usr/include/i386-linux-gnu/bits/stdio.h \
|
||||
/usr/include/i386-linux-gnu/bits/stdio2.h /usr/include/stdlib.h \
|
||||
/usr/include/i386-linux-gnu/bits/waitflags.h \
|
||||
/usr/include/i386-linux-gnu/bits/waitstatus.h /usr/include/endian.h \
|
||||
/usr/include/i386-linux-gnu/bits/endian.h \
|
||||
/usr/include/i386-linux-gnu/bits/byteswap.h \
|
||||
/usr/include/i386-linux-gnu/bits/byteswap-16.h \
|
||||
/usr/include/i386-linux-gnu/sys/types.h /usr/include/time.h \
|
||||
/usr/include/i386-linux-gnu/sys/select.h \
|
||||
/usr/include/i386-linux-gnu/bits/select.h \
|
||||
/usr/include/i386-linux-gnu/bits/sigset.h \
|
||||
/usr/include/i386-linux-gnu/bits/time.h \
|
||||
/usr/include/i386-linux-gnu/bits/select2.h \
|
||||
/usr/include/i386-linux-gnu/sys/sysmacros.h \
|
||||
/usr/include/i386-linux-gnu/bits/pthreadtypes.h /usr/include/alloca.h \
|
||||
/usr/include/i386-linux-gnu/bits/stdlib-bsearch.h \
|
||||
/usr/include/i386-linux-gnu/bits/stdlib-float.h \
|
||||
/usr/include/i386-linux-gnu/bits/stdlib.h /usr/include/assert.h \
|
||||
/usr/include/string.h /usr/include/xlocale.h \
|
||||
/usr/include/i386-linux-gnu/bits/string.h \
|
||||
/usr/include/i386-linux-gnu/bits/string2.h \
|
||||
/usr/include/i386-linux-gnu/bits/string3.h /usr/include/ctype.h
|
||||
|
||||
/usr/include/stdc-predef.h:
|
||||
|
||||
/usr/include/stdio.h:
|
||||
|
||||
/usr/include/features.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/sys/cdefs.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/wordsize.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/gnu/stubs.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/gnu/stubs-32.h:
|
||||
|
||||
/usr/lib/gcc/i686-linux-gnu/5/include/stddef.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/types.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/typesizes.h:
|
||||
|
||||
/usr/include/libio.h:
|
||||
|
||||
/usr/include/_G_config.h:
|
||||
|
||||
/usr/include/wchar.h:
|
||||
|
||||
/usr/lib/gcc/i686-linux-gnu/5/include/stdarg.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/stdio_lim.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/sys_errlist.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/stdio.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/stdio2.h:
|
||||
|
||||
/usr/include/stdlib.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/waitflags.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/waitstatus.h:
|
||||
|
||||
/usr/include/endian.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/endian.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/byteswap.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/byteswap-16.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/sys/types.h:
|
||||
|
||||
/usr/include/time.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/sys/select.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/select.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/sigset.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/time.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/select2.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/sys/sysmacros.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/pthreadtypes.h:
|
||||
|
||||
/usr/include/alloca.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/stdlib-bsearch.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/stdlib-float.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/stdlib.h:
|
||||
|
||||
/usr/include/assert.h:
|
||||
|
||||
/usr/include/string.h:
|
||||
|
||||
/usr/include/xlocale.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/string.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/string2.h:
|
||||
|
||||
/usr/include/i386-linux-gnu/bits/string3.h:
|
||||
|
||||
/usr/include/ctype.h:
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,90 @@
|
||||
include $(top_srcdir)/Makefile.tool.am
|
||||
|
||||
EXTRA_DIST = \
|
||||
docs/cg-manual.xml \
|
||||
docs/cg_annotate-manpage.xml \
|
||||
docs/cg_diff-manpage.xml \
|
||||
docs/cg_merge-manpage.xml
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Headers, etc
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
bin_SCRIPTS = cg_annotate cg_diff
|
||||
|
||||
noinst_HEADERS = \
|
||||
cg_arch.h \
|
||||
cg_branchpred.c \
|
||||
cg_sim.c
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# cg_merge (built for the primary target only)
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
bin_PROGRAMS = cg_merge
|
||||
|
||||
cg_merge_SOURCES = cg_merge.c
|
||||
cg_merge_CPPFLAGS = $(AM_CPPFLAGS_PRI)
|
||||
cg_merge_CFLAGS = $(AM_CFLAGS_PRI)
|
||||
cg_merge_CCASFLAGS = $(AM_CCASFLAGS_PRI)
|
||||
cg_merge_LDFLAGS = $(AM_CFLAGS_PRI)
|
||||
# If there is no secondary platform, and the platforms include x86-darwin,
|
||||
# then the primary platform must be x86-darwin. Hence:
|
||||
if ! VGCONF_HAVE_PLATFORM_SEC
|
||||
if VGCONF_PLATFORMS_INCLUDE_X86_DARWIN
|
||||
cg_merge_LDFLAGS += -Wl,-read_only_relocs -Wl,suppress
|
||||
endif
|
||||
endif
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# cachegrind-<platform>
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
noinst_PROGRAMS = cachegrind-@VGCONF_ARCH_PRI@-@VGCONF_OS@
|
||||
if VGCONF_HAVE_PLATFORM_SEC
|
||||
noinst_PROGRAMS += cachegrind-@VGCONF_ARCH_SEC@-@VGCONF_OS@
|
||||
endif
|
||||
|
||||
CACHEGRIND_SOURCES_COMMON = \
|
||||
cg_main.c \
|
||||
cg_arch.c
|
||||
|
||||
cachegrind_@VGCONF_ARCH_PRI@_@VGCONF_OS@_SOURCES = \
|
||||
$(CACHEGRIND_SOURCES_COMMON)
|
||||
cachegrind_@VGCONF_ARCH_PRI@_@VGCONF_OS@_CPPFLAGS = \
|
||||
$(AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
|
||||
cachegrind_@VGCONF_ARCH_PRI@_@VGCONF_OS@_CFLAGS = \
|
||||
$(AM_CFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
|
||||
cachegrind_@VGCONF_ARCH_PRI@_@VGCONF_OS@_DEPENDENCIES = \
|
||||
$(TOOL_DEPENDENCIES_@VGCONF_PLATFORM_PRI_CAPS@)
|
||||
cachegrind_@VGCONF_ARCH_PRI@_@VGCONF_OS@_LDADD = \
|
||||
$(TOOL_LDADD_@VGCONF_PLATFORM_PRI_CAPS@)
|
||||
cachegrind_@VGCONF_ARCH_PRI@_@VGCONF_OS@_LDFLAGS = \
|
||||
$(TOOL_LDFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
|
||||
cachegrind_@VGCONF_ARCH_PRI@_@VGCONF_OS@_LINK = \
|
||||
$(top_builddir)/coregrind/link_tool_exe_@VGCONF_OS@ \
|
||||
@VALT_LOAD_ADDRESS_PRI@ \
|
||||
$(LINK) \
|
||||
$(cachegrind_@VGCONF_ARCH_PRI@_@VGCONF_OS@_CFLAGS) \
|
||||
$(cachegrind_@VGCONF_ARCH_PRI@_@VGCONF_OS@_LDFLAGS)
|
||||
|
||||
if VGCONF_HAVE_PLATFORM_SEC
|
||||
cachegrind_@VGCONF_ARCH_SEC@_@VGCONF_OS@_SOURCES = \
|
||||
$(CACHEGRIND_SOURCES_COMMON)
|
||||
cachegrind_@VGCONF_ARCH_SEC@_@VGCONF_OS@_CPPFLAGS = \
|
||||
$(AM_CPPFLAGS_@VGCONF_PLATFORM_SEC_CAPS@)
|
||||
cachegrind_@VGCONF_ARCH_SEC@_@VGCONF_OS@_CFLAGS = \
|
||||
$(AM_CFLAGS_@VGCONF_PLATFORM_SEC_CAPS@)
|
||||
cachegrind_@VGCONF_ARCH_SEC@_@VGCONF_OS@_DEPENDENCIES = \
|
||||
$(TOOL_DEPENDENCIES_@VGCONF_PLATFORM_SEC_CAPS@)
|
||||
cachegrind_@VGCONF_ARCH_SEC@_@VGCONF_OS@_LDADD = \
|
||||
$(TOOL_LDADD_@VGCONF_PLATFORM_SEC_CAPS@)
|
||||
cachegrind_@VGCONF_ARCH_SEC@_@VGCONF_OS@_LDFLAGS = \
|
||||
$(TOOL_LDFLAGS_@VGCONF_PLATFORM_SEC_CAPS@)
|
||||
cachegrind_@VGCONF_ARCH_SEC@_@VGCONF_OS@_LINK = \
|
||||
$(top_builddir)/coregrind/link_tool_exe_@VGCONF_OS@ \
|
||||
@VALT_LOAD_ADDRESS_SEC@ \
|
||||
$(LINK) \
|
||||
$(cachegrind_@VGCONF_ARCH_SEC@_@VGCONF_OS@_CFLAGS) \
|
||||
$(cachegrind_@VGCONF_ARCH_SEC@_@VGCONF_OS@_LDFLAGS)
|
||||
endif
|
||||
File diff suppressed because it is too large
Load Diff
Binary file not shown.
Binary file not shown.
Binary file not shown.
@@ -0,0 +1,911 @@
|
||||
#! /usr/bin/perl
|
||||
|
||||
##--------------------------------------------------------------------##
|
||||
##--- Cachegrind's annotator. cg_annotate.in ---##
|
||||
##--------------------------------------------------------------------##
|
||||
|
||||
# This file is part of Cachegrind, a Valgrind tool for cache
|
||||
# profiling programs.
|
||||
#
|
||||
# Copyright (C) 2002-2015 Nicholas Nethercote
|
||||
# njn@valgrind.org
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU General Public License as
|
||||
# published by the Free Software Foundation; either version 2 of the
|
||||
# License, or (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but
|
||||
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
# 02111-1307, USA.
|
||||
#
|
||||
# The GNU General Public License is contained in the file COPYING.
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# The file format is simple, basically printing the cost centre for every
|
||||
# source line, grouped by files and functions. The details are in
|
||||
# Cachegrind's manual.
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Performance improvements record, using cachegrind.out for cacheprof, doing no
|
||||
# source annotation (irrelevant ones removed):
|
||||
# user time
|
||||
# 1. turned off warnings in add_hash_a_to_b() 3.81 --> 3.48s
|
||||
# [now add_array_a_to_b()]
|
||||
# 6. make line_to_CC() return a ref instead of a hash 3.01 --> 2.77s
|
||||
#
|
||||
#10. changed file format to avoid file/fn name repetition 2.40s
|
||||
# (not sure why higher; maybe due to new '.' entries?)
|
||||
#11. changed file format to drop unnecessary end-line "."s 2.36s
|
||||
# (shrunk file by about 37%)
|
||||
#12. switched from hash CCs to array CCs 1.61s
|
||||
#13. only adding b[i] to a[i] if b[i] defined (was doing it if
|
||||
# either a[i] or b[i] was defined, but if b[i] was undefined
|
||||
# it just added 0) 1.48s
|
||||
#14. Stopped converting "." entries to undef and then back 1.16s
|
||||
#15. Using foreach $i (x..y) instead of for ($i = 0...) in
|
||||
# add_array_a_to_b() 1.11s
|
||||
#
|
||||
# Auto-annotating primes:
|
||||
#16. Finding count lengths by int((length-1)/3), not by
|
||||
# commifying (halves the number of commify calls) 1.68s --> 1.47s
|
||||
|
||||
use warnings;
|
||||
use strict;
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Overview: the running example in the comments is for:
|
||||
# - events = A,B,C,D
|
||||
# - --show=C,A,D
|
||||
# - --sort=D,C
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Global variables, main data structures
|
||||
#----------------------------------------------------------------------------
|
||||
# CCs are arrays, the counts corresponding to @events, with 'undef'
|
||||
# representing '.'. This makes things fast (faster than using hashes for CCs)
|
||||
# but we have to use @sort_order and @show_order below to handle the --sort and
|
||||
# --show options, which is a bit tricky.
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
# Total counts for summary (an array reference).
|
||||
my $summary_CC;
|
||||
|
||||
# Totals for each function, for overall summary.
|
||||
# hash(filename:fn_name => CC array)
|
||||
my %fn_totals;
|
||||
|
||||
# Individual CCs, organised by filename and line_num for easy annotation.
|
||||
# hash(filename => hash(line_num => CC array))
|
||||
my %allCCs;
|
||||
|
||||
# Files chosen for annotation on the command line.
|
||||
# key = basename (trimmed of any directory), value = full filename
|
||||
my %user_ann_files;
|
||||
|
||||
# Generic description string.
|
||||
my $desc = "";
|
||||
|
||||
# Command line of profiled program.
|
||||
my $cmd;
|
||||
|
||||
# Events in input file, eg. (A,B,C,D)
|
||||
my @events;
|
||||
|
||||
# Events to show, from command line, eg. (C,A,D)
|
||||
my @show_events;
|
||||
|
||||
# Map from @show_events indices to @events indices, eg. (2,0,3). Gives the
|
||||
# order in which we must traverse @events in order to show the @show_events,
|
||||
# eg. (@events[$show_order[1]], @events[$show_order[2]]...) = @show_events.
|
||||
# (Might help to think of it like a hash (0 => 2, 1 => 0, 2 => 3).)
|
||||
my @show_order;
|
||||
|
||||
# Print out the function totals sorted by these events, eg. (D,C).
|
||||
my @sort_events;
|
||||
|
||||
# Map from @sort_events indices to @events indices, eg. (3,2). Same idea as
|
||||
# for @show_order.
|
||||
my @sort_order;
|
||||
|
||||
# Thresholds, one for each sort event (or default to 1 if no sort events
|
||||
# specified). We print out functions and do auto-annotations until we've
|
||||
# handled this proportion of all the events thresholded.
|
||||
my @thresholds;
|
||||
|
||||
my $default_threshold = 0.1;
|
||||
|
||||
my $single_threshold = $default_threshold;
|
||||
|
||||
# If on, automatically annotates all files that are involved in getting over
|
||||
# all the threshold counts.
|
||||
my $auto_annotate = 0;
|
||||
|
||||
# Number of lines to show around each annotated line.
|
||||
my $context = 8;
|
||||
|
||||
# Directories in which to look for annotation files.
|
||||
my @include_dirs = ("");
|
||||
|
||||
# Input file name
|
||||
my $input_file = undef;
|
||||
|
||||
# Version number
|
||||
my $version = "3.11.0";
|
||||
|
||||
# Usage message.
|
||||
my $usage = <<END
|
||||
usage: cg_annotate [options] cachegrind-out-file [source-files...]
|
||||
|
||||
options for the user, with defaults in [ ], are:
|
||||
-h --help show this message
|
||||
--version show version
|
||||
--show=A,B,C only show figures for events A,B,C [all]
|
||||
--sort=A,B,C sort columns by events A,B,C [event column order]
|
||||
--threshold=<0--20> a function is shown if it accounts for more than x% of
|
||||
the counts of the primary sort event [$default_threshold]
|
||||
--auto=yes|no annotate all source files containing functions
|
||||
that helped reach the event count threshold [no]
|
||||
--context=N print N lines of context before and after
|
||||
annotated lines [8]
|
||||
-I<d> --include=<d> add <d> to list of directories to search for
|
||||
source files
|
||||
|
||||
cg_annotate is Copyright (C) 2002-2015 Nicholas Nethercote.
|
||||
and licensed under the GNU General Public License, version 2.
|
||||
Bug reports, feedback, admiration, abuse, etc, to: njn\@valgrind.org.
|
||||
|
||||
END
|
||||
;
|
||||
|
||||
# Used in various places of output.
|
||||
my $fancy = '-' x 80 . "\n";
|
||||
|
||||
sub safe_div($$)
|
||||
{
|
||||
my ($x, $y) = @_;
|
||||
return ($y == 0 ? 0 : $x / $y);
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Argument and option handling
|
||||
#-----------------------------------------------------------------------------
|
||||
sub process_cmd_line()
|
||||
{
|
||||
for my $arg (@ARGV) {
|
||||
|
||||
# Option handling
|
||||
if ($arg =~ /^-/) {
|
||||
|
||||
# --version
|
||||
if ($arg =~ /^--version$/) {
|
||||
die("cg_annotate-$version\n");
|
||||
|
||||
# --show=A,B,C
|
||||
} elsif ($arg =~ /^--show=(.*)$/) {
|
||||
@show_events = split(/,/, $1);
|
||||
|
||||
# --sort=A,B,C
|
||||
# Nb: You can specify thresholds individually, eg.
|
||||
# --sort=A:99,B:95,C:90. These will override any --threshold
|
||||
# argument.
|
||||
} elsif ($arg =~ /^--sort=(.*)$/) {
|
||||
@sort_events = split(/,/, $1);
|
||||
my $th_specified = 0;
|
||||
foreach my $i (0 .. scalar @sort_events - 1) {
|
||||
if ($sort_events[$i] =~ /.*:([\d\.]+)%?$/) {
|
||||
my $th = $1;
|
||||
($th >= 0 && $th <= 100) or die($usage);
|
||||
$sort_events[$i] =~ s/:.*//;
|
||||
$thresholds[$i] = $th;
|
||||
$th_specified = 1;
|
||||
} else {
|
||||
$thresholds[$i] = 0;
|
||||
}
|
||||
}
|
||||
if (not $th_specified) {
|
||||
@thresholds = ();
|
||||
}
|
||||
|
||||
# --threshold=X (tolerates a trailing '%')
|
||||
} elsif ($arg =~ /^--threshold=([\d\.]+)%?$/) {
|
||||
$single_threshold = $1;
|
||||
($1 >= 0 && $1 <= 20) or die($usage);
|
||||
|
||||
# --auto=yes|no
|
||||
} elsif ($arg =~ /^--auto=yes$/) {
|
||||
$auto_annotate = 1;
|
||||
} elsif ($arg =~ /^--auto=no$/) {
|
||||
$auto_annotate = 0;
|
||||
|
||||
# --context=N
|
||||
} elsif ($arg =~ /^--context=([\d\.]+)$/) {
|
||||
$context = $1;
|
||||
if ($context < 0) {
|
||||
die($usage);
|
||||
}
|
||||
|
||||
# We don't handle "-I name" -- there can be no space.
|
||||
} elsif ($arg =~ /^-I$/) {
|
||||
die("Sorry, no space is allowed after a -I flag\n");
|
||||
|
||||
# --include=A,B,C. Allow -I=name for backwards compatibility.
|
||||
} elsif ($arg =~ /^(-I=|-I|--include=)(.*)$/) {
|
||||
my $inc = $2;
|
||||
$inc =~ s|/$||; # trim trailing '/'
|
||||
push(@include_dirs, "$inc/");
|
||||
|
||||
} else { # -h and --help fall under this case
|
||||
die($usage);
|
||||
}
|
||||
|
||||
# Argument handling -- annotation file checking and selection.
|
||||
# Stick filenames into a hash for quick 'n easy lookup throughout.
|
||||
} else {
|
||||
if (not defined $input_file) {
|
||||
# First non-option argument is the output file.
|
||||
$input_file = $arg;
|
||||
} else {
|
||||
# Subsequent non-option arguments are source files.
|
||||
my $readable = 0;
|
||||
foreach my $include_dir (@include_dirs) {
|
||||
if (-r $include_dir . $arg) {
|
||||
$readable = 1;
|
||||
}
|
||||
}
|
||||
$readable or die("File $arg not found in any of: @include_dirs\n");
|
||||
$user_ann_files{$arg} = 1;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
# Must have chosen an input file
|
||||
if (not defined $input_file) {
|
||||
die($usage);
|
||||
}
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Reading of input file
|
||||
#-----------------------------------------------------------------------------
|
||||
sub max ($$)
|
||||
{
|
||||
my ($x, $y) = @_;
|
||||
return ($x > $y ? $x : $y);
|
||||
}
|
||||
|
||||
# Add the two arrays; any '.' entries are ignored. Two tricky things:
|
||||
# 1. If $a2->[$i] is undefined, it defaults to 0 which is what we want; we turn
|
||||
# off warnings to allow this. This makes things about 10% faster than
|
||||
# checking for definedness ourselves.
|
||||
# 2. We don't add an undefined count or a ".", even though it's value is 0,
|
||||
# because we don't want to make an $a2->[$i] that is undef become 0
|
||||
# unnecessarily.
|
||||
sub add_array_a_to_b ($$)
|
||||
{
|
||||
my ($a1, $a2) = @_;
|
||||
|
||||
my $n = max(scalar @$a1, scalar @$a2);
|
||||
$^W = 0;
|
||||
foreach my $i (0 .. $n-1) {
|
||||
$a2->[$i] += $a1->[$i] if (defined $a1->[$i] && "." ne $a1->[$i]);
|
||||
}
|
||||
$^W = 1;
|
||||
}
|
||||
|
||||
# Add each event count to the CC array. '.' counts become undef, as do
|
||||
# missing entries (implicitly).
|
||||
sub line_to_CC ($)
|
||||
{
|
||||
my @CC = (split /\s+/, $_[0]);
|
||||
(@CC <= @events) or die("Line $.: too many event counts\n");
|
||||
return \@CC;
|
||||
}
|
||||
|
||||
sub read_input_file()
|
||||
{
|
||||
open(INPUTFILE, "< $input_file")
|
||||
|| die "Cannot open $input_file for reading\n";
|
||||
|
||||
# Read "desc:" lines.
|
||||
my $line;
|
||||
while ($line = <INPUTFILE>) {
|
||||
if ($line =~ s/desc:\s+//) {
|
||||
$desc .= $line;
|
||||
} else {
|
||||
last;
|
||||
}
|
||||
}
|
||||
|
||||
# Read "cmd:" line (Nb: will already be in $line from "desc:" loop above).
|
||||
($line =~ s/^cmd:\s+//) or die("Line $.: missing command line\n");
|
||||
$cmd = $line;
|
||||
chomp($cmd); # Remove newline
|
||||
|
||||
# Read "events:" line. We make a temporary hash in which the Nth event's
|
||||
# value is N, which is useful for handling --show/--sort options below.
|
||||
$line = <INPUTFILE>;
|
||||
(defined $line && $line =~ s/^events:\s+//)
|
||||
or die("Line $.: missing events line\n");
|
||||
@events = split(/\s+/, $line);
|
||||
my %events;
|
||||
my $n = 0;
|
||||
foreach my $event (@events) {
|
||||
$events{$event} = $n;
|
||||
$n++
|
||||
}
|
||||
|
||||
# If no --show arg give, default to showing all events in the file.
|
||||
# If --show option is used, check all specified events appeared in the
|
||||
# "events:" line. Then initialise @show_order.
|
||||
if (@show_events) {
|
||||
foreach my $show_event (@show_events) {
|
||||
(defined $events{$show_event}) or
|
||||
die("--show event `$show_event' did not appear in input\n");
|
||||
}
|
||||
} else {
|
||||
@show_events = @events;
|
||||
}
|
||||
foreach my $show_event (@show_events) {
|
||||
push(@show_order, $events{$show_event});
|
||||
}
|
||||
|
||||
# Do as for --show, but if no --sort arg given, default to sorting by
|
||||
# column order (ie. first column event is primary sort key, 2nd column is
|
||||
# 2ndary key, etc).
|
||||
if (@sort_events) {
|
||||
foreach my $sort_event (@sort_events) {
|
||||
(defined $events{$sort_event}) or
|
||||
die("--sort event `$sort_event' did not appear in input\n");
|
||||
}
|
||||
} else {
|
||||
@sort_events = @events;
|
||||
}
|
||||
foreach my $sort_event (@sort_events) {
|
||||
push(@sort_order, $events{$sort_event});
|
||||
}
|
||||
|
||||
# If multiple threshold args weren't given via --sort, stick in the single
|
||||
# threshold (either from --threshold if used, or the default otherwise) for
|
||||
# the primary sort event, and 0% for the rest.
|
||||
if (not @thresholds) {
|
||||
foreach my $e (@sort_order) {
|
||||
push(@thresholds, 100);
|
||||
}
|
||||
$thresholds[0] = $single_threshold;
|
||||
}
|
||||
|
||||
my $currFileName;
|
||||
my $currFileFuncName;
|
||||
|
||||
my $currFuncCC;
|
||||
my $currFileCCs = {}; # hash(line_num => CC)
|
||||
|
||||
# Read body of input file.
|
||||
while (<INPUTFILE>) {
|
||||
s/#.*$//; # remove comments
|
||||
if (s/^(-?\d+)\s+//) {
|
||||
my $lineNum = $1;
|
||||
my $CC = line_to_CC($_);
|
||||
defined($currFuncCC) || die;
|
||||
add_array_a_to_b($CC, $currFuncCC);
|
||||
|
||||
# If currFileName is selected, add CC to currFileName list. We look for
|
||||
# full filename matches; or, if auto-annotating, we have to
|
||||
# remember everything -- we won't know until the end what's needed.
|
||||
defined($currFileCCs) || die;
|
||||
if ($auto_annotate || defined $user_ann_files{$currFileName}) {
|
||||
my $currLineCC = $currFileCCs->{$lineNum};
|
||||
if (not defined $currLineCC) {
|
||||
$currLineCC = [];
|
||||
$currFileCCs->{$lineNum} = $currLineCC;
|
||||
}
|
||||
add_array_a_to_b($CC, $currLineCC);
|
||||
}
|
||||
|
||||
} elsif (s/^fn=(.*)$//) {
|
||||
$currFileFuncName = "$currFileName:$1";
|
||||
$currFuncCC = $fn_totals{$currFileFuncName};
|
||||
if (not defined $currFuncCC) {
|
||||
$currFuncCC = [];
|
||||
$fn_totals{$currFileFuncName} = $currFuncCC;
|
||||
}
|
||||
|
||||
} elsif (s/^fl=(.*)$//) {
|
||||
$currFileName = $1;
|
||||
$currFileCCs = $allCCs{$currFileName};
|
||||
if (not defined $currFileCCs) {
|
||||
$currFileCCs = {};
|
||||
$allCCs{$currFileName} = $currFileCCs;
|
||||
}
|
||||
# Assume that a "fn=" line is followed by a "fl=" line.
|
||||
$currFileFuncName = undef;
|
||||
|
||||
} elsif (s/^\s*$//) {
|
||||
# blank, do nothing
|
||||
|
||||
} elsif (s/^summary:\s+//) {
|
||||
$summary_CC = line_to_CC($_);
|
||||
(scalar(@$summary_CC) == @events)
|
||||
or die("Line $.: summary event and total event mismatch\n");
|
||||
|
||||
} else {
|
||||
warn("WARNING: line $. malformed, ignoring\n");
|
||||
}
|
||||
}
|
||||
|
||||
# Check if summary line was present
|
||||
if (not defined $summary_CC) {
|
||||
die("missing final summary line, aborting\n");
|
||||
}
|
||||
|
||||
close(INPUTFILE);
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Print options used
|
||||
#-----------------------------------------------------------------------------
|
||||
sub print_options ()
|
||||
{
|
||||
print($fancy);
|
||||
print($desc);
|
||||
print("Command: $cmd\n");
|
||||
print("Data file: $input_file\n");
|
||||
print("Events recorded: @events\n");
|
||||
print("Events shown: @show_events\n");
|
||||
print("Event sort order: @sort_events\n");
|
||||
print("Thresholds: @thresholds\n");
|
||||
|
||||
my @include_dirs2 = @include_dirs; # copy @include_dirs
|
||||
shift(@include_dirs2); # remove "" entry, which is always the first
|
||||
unshift(@include_dirs2, "") if (0 == @include_dirs2);
|
||||
my $include_dir = shift(@include_dirs2);
|
||||
print("Include dirs: $include_dir\n");
|
||||
foreach my $include_dir (@include_dirs2) {
|
||||
print(" $include_dir\n");
|
||||
}
|
||||
|
||||
my @user_ann_files = keys %user_ann_files;
|
||||
unshift(@user_ann_files, "") if (0 == @user_ann_files);
|
||||
my $user_ann_file = shift(@user_ann_files);
|
||||
print("User annotated: $user_ann_file\n");
|
||||
foreach $user_ann_file (@user_ann_files) {
|
||||
print(" $user_ann_file\n");
|
||||
}
|
||||
|
||||
my $is_on = ($auto_annotate ? "on" : "off");
|
||||
print("Auto-annotation: $is_on\n");
|
||||
print("\n");
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Print summary and sorted function totals
|
||||
#-----------------------------------------------------------------------------
|
||||
sub mycmp ($$)
|
||||
{
|
||||
my ($c, $d) = @_;
|
||||
|
||||
# Iterate through sort events (eg. 3,2); return result if two are different
|
||||
foreach my $i (@sort_order) {
|
||||
my ($x, $y);
|
||||
$x = $c->[$i];
|
||||
$y = $d->[$i];
|
||||
$x = -1 unless defined $x;
|
||||
$y = -1 unless defined $y;
|
||||
|
||||
my $cmp = abs($y) <=> abs($x); # reverse sort of absolute size
|
||||
if (0 != $cmp) {
|
||||
return $cmp;
|
||||
}
|
||||
}
|
||||
# Exhausted events, equal
|
||||
return 0;
|
||||
}
|
||||
|
||||
sub commify ($) {
|
||||
my ($val) = @_;
|
||||
1 while ($val =~ s/^(-?\d+)(\d{3})/$1,$2/);
|
||||
return $val;
|
||||
}
|
||||
|
||||
# Because the counts can get very big, and we don't want to waste screen space
|
||||
# and make lines too long, we compute exactly how wide each column needs to be
|
||||
# by finding the widest entry for each one.
|
||||
sub compute_CC_col_widths (@)
|
||||
{
|
||||
my @CCs = @_;
|
||||
my $CC_col_widths = [];
|
||||
|
||||
# Initialise with minimum widths (from event names)
|
||||
foreach my $event (@events) {
|
||||
push(@$CC_col_widths, length($event));
|
||||
}
|
||||
|
||||
# Find maximum width count for each column. @CC_col_width positions
|
||||
# correspond to @CC positions.
|
||||
foreach my $CC (@CCs) {
|
||||
foreach my $i (0 .. scalar(@$CC)-1) {
|
||||
if (defined $CC->[$i]) {
|
||||
# Find length, accounting for commas that will be added
|
||||
my $length = length $CC->[$i];
|
||||
my $clength = $length + int(($length - 1) / 3);
|
||||
$CC_col_widths->[$i] = max($CC_col_widths->[$i], $clength);
|
||||
}
|
||||
}
|
||||
}
|
||||
return $CC_col_widths;
|
||||
}
|
||||
|
||||
# Print the CC with each column's size dictated by $CC_col_widths.
|
||||
sub print_CC ($$)
|
||||
{
|
||||
my ($CC, $CC_col_widths) = @_;
|
||||
|
||||
foreach my $i (@show_order) {
|
||||
my $count = (defined $CC->[$i] ? commify($CC->[$i]) : ".");
|
||||
my $space = ' ' x ($CC_col_widths->[$i] - length($count));
|
||||
print("$space$count ");
|
||||
}
|
||||
}
|
||||
|
||||
sub print_events ($)
|
||||
{
|
||||
my ($CC_col_widths) = @_;
|
||||
|
||||
foreach my $i (@show_order) {
|
||||
my $event = $events[$i];
|
||||
my $event_width = length($event);
|
||||
my $col_width = $CC_col_widths->[$i];
|
||||
my $space = ' ' x ($col_width - $event_width);
|
||||
print("$space$event ");
|
||||
}
|
||||
}
|
||||
|
||||
# Prints summary and function totals (with separate column widths, so that
|
||||
# function names aren't pushed over unnecessarily by huge summary figures).
|
||||
# Also returns a hash containing all the files that are involved in getting the
|
||||
# events count above the thresholds (ie. all the interesting ones).
|
||||
sub print_summary_and_fn_totals ()
|
||||
{
|
||||
my @fn_fullnames = keys %fn_totals;
|
||||
|
||||
# Work out the size of each column for printing (summary and functions
|
||||
# separately).
|
||||
my $summary_CC_col_widths = compute_CC_col_widths($summary_CC);
|
||||
my $fn_CC_col_widths = compute_CC_col_widths(values %fn_totals);
|
||||
|
||||
# Header and counts for summary
|
||||
print($fancy);
|
||||
print_events($summary_CC_col_widths);
|
||||
print("\n");
|
||||
print($fancy);
|
||||
print_CC($summary_CC, $summary_CC_col_widths);
|
||||
print(" PROGRAM TOTALS\n");
|
||||
print("\n");
|
||||
|
||||
# Header for functions
|
||||
print($fancy);
|
||||
print_events($fn_CC_col_widths);
|
||||
print(" file:function\n");
|
||||
print($fancy);
|
||||
|
||||
# Sort function names into order dictated by --sort option.
|
||||
@fn_fullnames = sort {
|
||||
mycmp($fn_totals{$a}, $fn_totals{$b})
|
||||
} @fn_fullnames;
|
||||
|
||||
|
||||
# Assertion
|
||||
(scalar @sort_order == scalar @thresholds) or
|
||||
die("sort_order length != thresholds length:\n",
|
||||
" @sort_order\n @thresholds\n");
|
||||
|
||||
my $threshold_files = {};
|
||||
# @curr_totals has the same shape as @sort_order and @thresholds
|
||||
my @curr_totals = ();
|
||||
foreach my $e (@thresholds) {
|
||||
push(@curr_totals, 0);
|
||||
}
|
||||
|
||||
# Print functions, stopping when the threshold has been reached.
|
||||
foreach my $fn_name (@fn_fullnames) {
|
||||
|
||||
my $fn_CC = $fn_totals{$fn_name};
|
||||
|
||||
# Stop when we've reached all the thresholds
|
||||
my $any_thresholds_exceeded = 0;
|
||||
foreach my $i (0 .. scalar @thresholds - 1) {
|
||||
my $prop = safe_div(abs($fn_CC->[$sort_order[$i]] * 100),
|
||||
abs($summary_CC->[$sort_order[$i]]));
|
||||
$any_thresholds_exceeded ||= ($prop >= $thresholds[$i]);
|
||||
}
|
||||
last if not $any_thresholds_exceeded;
|
||||
|
||||
# Print function results
|
||||
print_CC($fn_CC, $fn_CC_col_widths);
|
||||
print(" $fn_name\n");
|
||||
|
||||
# Update the threshold counts
|
||||
my $filename = $fn_name;
|
||||
$filename =~ s/:.+$//; # remove function name
|
||||
$threshold_files->{$filename} = 1;
|
||||
foreach my $i (0 .. scalar @sort_order - 1) {
|
||||
$curr_totals[$i] += $fn_CC->[$sort_order[$i]]
|
||||
if (defined $fn_CC->[$sort_order[$i]]);
|
||||
}
|
||||
}
|
||||
print("\n");
|
||||
|
||||
return $threshold_files;
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Annotate selected files
|
||||
#-----------------------------------------------------------------------------
|
||||
|
||||
# Issue a warning that the source file is more recent than the input file.
|
||||
sub warning_on_src_more_recent_than_inputfile ($)
|
||||
{
|
||||
my $src_file = $_[0];
|
||||
|
||||
my $warning = <<END
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
@@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
@ Source file '$src_file' is more recent than input file '$input_file'.
|
||||
@ Annotations may not be correct.
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
|
||||
END
|
||||
;
|
||||
print($warning);
|
||||
}
|
||||
|
||||
# If there is information about lines not in the file, issue a warning
|
||||
# explaining possible causes.
|
||||
sub warning_on_nonexistent_lines ($$$)
|
||||
{
|
||||
my ($src_more_recent_than_inputfile, $src_file, $excess_line_nums) = @_;
|
||||
my $cause_and_solution;
|
||||
|
||||
if ($src_more_recent_than_inputfile) {
|
||||
$cause_and_solution = <<END
|
||||
@@ cause: '$src_file' has changed since information was gathered.
|
||||
@@ If so, a warning will have already been issued about this.
|
||||
@@ solution: Recompile program and rerun under "valgrind --cachesim=yes" to
|
||||
@@ gather new information.
|
||||
END
|
||||
# We suppress warnings about .h files
|
||||
} elsif ($src_file =~ /\.h$/) {
|
||||
$cause_and_solution = <<END
|
||||
@@ cause: bug in the Valgrind's debug info reader that screws up with .h
|
||||
@@ files sometimes
|
||||
@@ solution: none, sorry
|
||||
END
|
||||
} else {
|
||||
$cause_and_solution = <<END
|
||||
@@ cause: not sure, sorry
|
||||
END
|
||||
}
|
||||
|
||||
my $warning = <<END
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
@@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
@@
|
||||
@@ Information recorded about lines past the end of '$src_file'.
|
||||
@@
|
||||
@@ Probable cause and solution:
|
||||
$cause_and_solution@@
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
END
|
||||
;
|
||||
print($warning);
|
||||
}
|
||||
|
||||
sub annotate_ann_files($)
|
||||
{
|
||||
my ($threshold_files) = @_;
|
||||
|
||||
my %all_ann_files;
|
||||
my @unfound_auto_annotate_files;
|
||||
my $printed_totals_CC = [];
|
||||
|
||||
# If auto-annotating, add interesting files (but not "???")
|
||||
if ($auto_annotate) {
|
||||
delete $threshold_files->{"???"};
|
||||
%all_ann_files = (%user_ann_files, %$threshold_files)
|
||||
} else {
|
||||
%all_ann_files = %user_ann_files;
|
||||
}
|
||||
|
||||
# Track if we did any annotations.
|
||||
my $did_annotations = 0;
|
||||
|
||||
LOOP:
|
||||
foreach my $src_file (keys %all_ann_files) {
|
||||
|
||||
my $opened_file = "";
|
||||
my $full_file_name = "";
|
||||
# Nb: include_dirs already includes "", so it works in the case
|
||||
# where the filename has the full path.
|
||||
foreach my $include_dir (@include_dirs) {
|
||||
my $try_name = $include_dir . $src_file;
|
||||
if (open(INPUTFILE, "< $try_name")) {
|
||||
$opened_file = $try_name;
|
||||
$full_file_name = ($include_dir eq ""
|
||||
? $src_file
|
||||
: "$include_dir + $src_file");
|
||||
last;
|
||||
}
|
||||
}
|
||||
|
||||
if (not $opened_file) {
|
||||
# Failed to open the file. If chosen on the command line, die.
|
||||
# If arose from auto-annotation, print a little message.
|
||||
if (defined $user_ann_files{$src_file}) {
|
||||
die("File $src_file not opened in any of: @include_dirs\n");
|
||||
|
||||
} else {
|
||||
push(@unfound_auto_annotate_files, $src_file);
|
||||
}
|
||||
|
||||
} else {
|
||||
# File header (distinguish between user- and auto-selected files).
|
||||
print("$fancy");
|
||||
my $ann_type =
|
||||
(defined $user_ann_files{$src_file} ? "User" : "Auto");
|
||||
print("-- $ann_type-annotated source: $full_file_name\n");
|
||||
print("$fancy");
|
||||
|
||||
# Get file's CCs
|
||||
my $src_file_CCs = $allCCs{$src_file};
|
||||
if (!defined $src_file_CCs) {
|
||||
print(" No information has been collected for $src_file\n\n");
|
||||
next LOOP;
|
||||
}
|
||||
|
||||
$did_annotations = 1;
|
||||
|
||||
# Numeric, not lexicographic sort!
|
||||
my @line_nums = sort {$a <=> $b} keys %$src_file_CCs;
|
||||
|
||||
# If $src_file more recent than cachegrind.out, issue warning
|
||||
my $src_more_recent_than_inputfile = 0;
|
||||
if ((stat $opened_file)[9] > (stat $input_file)[9]) {
|
||||
$src_more_recent_than_inputfile = 1;
|
||||
warning_on_src_more_recent_than_inputfile($src_file);
|
||||
}
|
||||
|
||||
# Work out the size of each column for printing
|
||||
my $CC_col_widths = compute_CC_col_widths(values %$src_file_CCs);
|
||||
|
||||
# Events header
|
||||
print_events($CC_col_widths);
|
||||
print("\n\n");
|
||||
|
||||
# Shift out 0 if it's in the line numbers (from unknown entries,
|
||||
# likely due to bugs in Valgrind's stabs debug info reader)
|
||||
shift(@line_nums) if (0 == $line_nums[0]);
|
||||
|
||||
# Finds interesting line ranges -- all lines with a CC, and all
|
||||
# lines within $context lines of a line with a CC.
|
||||
my $n = @line_nums;
|
||||
my @pairs;
|
||||
for (my $i = 0; $i < $n; $i++) {
|
||||
push(@pairs, $line_nums[$i] - $context); # lower marker
|
||||
while ($i < $n-1 &&
|
||||
$line_nums[$i] + 2*$context >= $line_nums[$i+1]) {
|
||||
$i++;
|
||||
}
|
||||
push(@pairs, $line_nums[$i] + $context); # upper marker
|
||||
}
|
||||
|
||||
# Annotate chosen lines, tracking total counts of lines printed
|
||||
$pairs[0] = 1 if ($pairs[0] < 1);
|
||||
while (@pairs) {
|
||||
my $low = shift @pairs;
|
||||
my $high = shift @pairs;
|
||||
while ($. < $low-1) {
|
||||
my $tmp = <INPUTFILE>;
|
||||
last unless (defined $tmp); # hack to detect EOF
|
||||
}
|
||||
my $src_line;
|
||||
# Print line number, unless start of file
|
||||
print("-- line $low " . '-' x 40 . "\n") if ($low != 1);
|
||||
while (($. < $high) && ($src_line = <INPUTFILE>)) {
|
||||
if (defined $line_nums[0] && $. == $line_nums[0]) {
|
||||
print_CC($src_file_CCs->{$.}, $CC_col_widths);
|
||||
add_array_a_to_b($src_file_CCs->{$.},
|
||||
$printed_totals_CC);
|
||||
shift(@line_nums);
|
||||
|
||||
} else {
|
||||
print_CC( [], $CC_col_widths);
|
||||
}
|
||||
|
||||
print(" $src_line");
|
||||
}
|
||||
# Print line number, unless EOF
|
||||
if ($src_line) {
|
||||
print("-- line $high " . '-' x 40 . "\n");
|
||||
} else {
|
||||
last;
|
||||
}
|
||||
}
|
||||
|
||||
# If there was info on lines past the end of the file...
|
||||
if (@line_nums) {
|
||||
foreach my $line_num (@line_nums) {
|
||||
print_CC($src_file_CCs->{$line_num}, $CC_col_widths);
|
||||
print(" <bogus line $line_num>\n");
|
||||
}
|
||||
print("\n");
|
||||
warning_on_nonexistent_lines($src_more_recent_than_inputfile,
|
||||
$src_file, \@line_nums);
|
||||
}
|
||||
print("\n");
|
||||
|
||||
# Print summary of counts attributed to file but not to any
|
||||
# particular line (due to incomplete debug info).
|
||||
if ($src_file_CCs->{0}) {
|
||||
print_CC($src_file_CCs->{0}, $CC_col_widths);
|
||||
print(" <counts for unidentified lines in $src_file>\n\n");
|
||||
}
|
||||
|
||||
close(INPUTFILE);
|
||||
}
|
||||
}
|
||||
|
||||
# Print list of unfound auto-annotate selected files.
|
||||
if (@unfound_auto_annotate_files) {
|
||||
print("$fancy");
|
||||
print("The following files chosen for auto-annotation could not be found:\n");
|
||||
print($fancy);
|
||||
foreach my $f (@unfound_auto_annotate_files) {
|
||||
print(" $f\n");
|
||||
}
|
||||
print("\n");
|
||||
}
|
||||
|
||||
# If we did any annotating, print what proportion of events were covered by
|
||||
# annotated lines above.
|
||||
if ($did_annotations) {
|
||||
my $percent_printed_CC;
|
||||
foreach (my $i = 0; $i < @$summary_CC; $i++) {
|
||||
$percent_printed_CC->[$i] =
|
||||
sprintf("%.0f",
|
||||
100 * safe_div(abs($printed_totals_CC->[$i]),
|
||||
abs($summary_CC->[$i])));
|
||||
}
|
||||
my $pp_CC_col_widths = compute_CC_col_widths($percent_printed_CC);
|
||||
print($fancy);
|
||||
print_events($pp_CC_col_widths);
|
||||
print("\n");
|
||||
print($fancy);
|
||||
print_CC($percent_printed_CC, $pp_CC_col_widths);
|
||||
print(" percentage of events annotated\n\n");
|
||||
}
|
||||
}
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# "main()"
|
||||
#----------------------------------------------------------------------------
|
||||
process_cmd_line();
|
||||
read_input_file();
|
||||
print_options();
|
||||
my $threshold_files = print_summary_and_fn_totals();
|
||||
annotate_ann_files($threshold_files);
|
||||
|
||||
##--------------------------------------------------------------------##
|
||||
##--- end cg_annotate.in ---##
|
||||
##--------------------------------------------------------------------##
|
||||
|
||||
|
||||
@@ -0,0 +1,911 @@
|
||||
#! @PERL@
|
||||
|
||||
##--------------------------------------------------------------------##
|
||||
##--- Cachegrind's annotator. cg_annotate.in ---##
|
||||
##--------------------------------------------------------------------##
|
||||
|
||||
# This file is part of Cachegrind, a Valgrind tool for cache
|
||||
# profiling programs.
|
||||
#
|
||||
# Copyright (C) 2002-2015 Nicholas Nethercote
|
||||
# njn@valgrind.org
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU General Public License as
|
||||
# published by the Free Software Foundation; either version 2 of the
|
||||
# License, or (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but
|
||||
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
# 02111-1307, USA.
|
||||
#
|
||||
# The GNU General Public License is contained in the file COPYING.
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# The file format is simple, basically printing the cost centre for every
|
||||
# source line, grouped by files and functions. The details are in
|
||||
# Cachegrind's manual.
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Performance improvements record, using cachegrind.out for cacheprof, doing no
|
||||
# source annotation (irrelevant ones removed):
|
||||
# user time
|
||||
# 1. turned off warnings in add_hash_a_to_b() 3.81 --> 3.48s
|
||||
# [now add_array_a_to_b()]
|
||||
# 6. make line_to_CC() return a ref instead of a hash 3.01 --> 2.77s
|
||||
#
|
||||
#10. changed file format to avoid file/fn name repetition 2.40s
|
||||
# (not sure why higher; maybe due to new '.' entries?)
|
||||
#11. changed file format to drop unnecessary end-line "."s 2.36s
|
||||
# (shrunk file by about 37%)
|
||||
#12. switched from hash CCs to array CCs 1.61s
|
||||
#13. only adding b[i] to a[i] if b[i] defined (was doing it if
|
||||
# either a[i] or b[i] was defined, but if b[i] was undefined
|
||||
# it just added 0) 1.48s
|
||||
#14. Stopped converting "." entries to undef and then back 1.16s
|
||||
#15. Using foreach $i (x..y) instead of for ($i = 0...) in
|
||||
# add_array_a_to_b() 1.11s
|
||||
#
|
||||
# Auto-annotating primes:
|
||||
#16. Finding count lengths by int((length-1)/3), not by
|
||||
# commifying (halves the number of commify calls) 1.68s --> 1.47s
|
||||
|
||||
use warnings;
|
||||
use strict;
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Overview: the running example in the comments is for:
|
||||
# - events = A,B,C,D
|
||||
# - --show=C,A,D
|
||||
# - --sort=D,C
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Global variables, main data structures
|
||||
#----------------------------------------------------------------------------
|
||||
# CCs are arrays, the counts corresponding to @events, with 'undef'
|
||||
# representing '.'. This makes things fast (faster than using hashes for CCs)
|
||||
# but we have to use @sort_order and @show_order below to handle the --sort and
|
||||
# --show options, which is a bit tricky.
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
# Total counts for summary (an array reference).
|
||||
my $summary_CC;
|
||||
|
||||
# Totals for each function, for overall summary.
|
||||
# hash(filename:fn_name => CC array)
|
||||
my %fn_totals;
|
||||
|
||||
# Individual CCs, organised by filename and line_num for easy annotation.
|
||||
# hash(filename => hash(line_num => CC array))
|
||||
my %allCCs;
|
||||
|
||||
# Files chosen for annotation on the command line.
|
||||
# key = basename (trimmed of any directory), value = full filename
|
||||
my %user_ann_files;
|
||||
|
||||
# Generic description string.
|
||||
my $desc = "";
|
||||
|
||||
# Command line of profiled program.
|
||||
my $cmd;
|
||||
|
||||
# Events in input file, eg. (A,B,C,D)
|
||||
my @events;
|
||||
|
||||
# Events to show, from command line, eg. (C,A,D)
|
||||
my @show_events;
|
||||
|
||||
# Map from @show_events indices to @events indices, eg. (2,0,3). Gives the
|
||||
# order in which we must traverse @events in order to show the @show_events,
|
||||
# eg. (@events[$show_order[1]], @events[$show_order[2]]...) = @show_events.
|
||||
# (Might help to think of it like a hash (0 => 2, 1 => 0, 2 => 3).)
|
||||
my @show_order;
|
||||
|
||||
# Print out the function totals sorted by these events, eg. (D,C).
|
||||
my @sort_events;
|
||||
|
||||
# Map from @sort_events indices to @events indices, eg. (3,2). Same idea as
|
||||
# for @show_order.
|
||||
my @sort_order;
|
||||
|
||||
# Thresholds, one for each sort event (or default to 1 if no sort events
|
||||
# specified). We print out functions and do auto-annotations until we've
|
||||
# handled this proportion of all the events thresholded.
|
||||
my @thresholds;
|
||||
|
||||
my $default_threshold = 0.1;
|
||||
|
||||
my $single_threshold = $default_threshold;
|
||||
|
||||
# If on, automatically annotates all files that are involved in getting over
|
||||
# all the threshold counts.
|
||||
my $auto_annotate = 0;
|
||||
|
||||
# Number of lines to show around each annotated line.
|
||||
my $context = 8;
|
||||
|
||||
# Directories in which to look for annotation files.
|
||||
my @include_dirs = ("");
|
||||
|
||||
# Input file name
|
||||
my $input_file = undef;
|
||||
|
||||
# Version number
|
||||
my $version = "@VERSION@";
|
||||
|
||||
# Usage message.
|
||||
my $usage = <<END
|
||||
usage: cg_annotate [options] cachegrind-out-file [source-files...]
|
||||
|
||||
options for the user, with defaults in [ ], are:
|
||||
-h --help show this message
|
||||
--version show version
|
||||
--show=A,B,C only show figures for events A,B,C [all]
|
||||
--sort=A,B,C sort columns by events A,B,C [event column order]
|
||||
--threshold=<0--20> a function is shown if it accounts for more than x% of
|
||||
the counts of the primary sort event [$default_threshold]
|
||||
--auto=yes|no annotate all source files containing functions
|
||||
that helped reach the event count threshold [no]
|
||||
--context=N print N lines of context before and after
|
||||
annotated lines [8]
|
||||
-I<d> --include=<d> add <d> to list of directories to search for
|
||||
source files
|
||||
|
||||
cg_annotate is Copyright (C) 2002-2015 Nicholas Nethercote.
|
||||
and licensed under the GNU General Public License, version 2.
|
||||
Bug reports, feedback, admiration, abuse, etc, to: njn\@valgrind.org.
|
||||
|
||||
END
|
||||
;
|
||||
|
||||
# Used in various places of output.
|
||||
my $fancy = '-' x 80 . "\n";
|
||||
|
||||
sub safe_div($$)
|
||||
{
|
||||
my ($x, $y) = @_;
|
||||
return ($y == 0 ? 0 : $x / $y);
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Argument and option handling
|
||||
#-----------------------------------------------------------------------------
|
||||
sub process_cmd_line()
|
||||
{
|
||||
for my $arg (@ARGV) {
|
||||
|
||||
# Option handling
|
||||
if ($arg =~ /^-/) {
|
||||
|
||||
# --version
|
||||
if ($arg =~ /^--version$/) {
|
||||
die("cg_annotate-$version\n");
|
||||
|
||||
# --show=A,B,C
|
||||
} elsif ($arg =~ /^--show=(.*)$/) {
|
||||
@show_events = split(/,/, $1);
|
||||
|
||||
# --sort=A,B,C
|
||||
# Nb: You can specify thresholds individually, eg.
|
||||
# --sort=A:99,B:95,C:90. These will override any --threshold
|
||||
# argument.
|
||||
} elsif ($arg =~ /^--sort=(.*)$/) {
|
||||
@sort_events = split(/,/, $1);
|
||||
my $th_specified = 0;
|
||||
foreach my $i (0 .. scalar @sort_events - 1) {
|
||||
if ($sort_events[$i] =~ /.*:([\d\.]+)%?$/) {
|
||||
my $th = $1;
|
||||
($th >= 0 && $th <= 100) or die($usage);
|
||||
$sort_events[$i] =~ s/:.*//;
|
||||
$thresholds[$i] = $th;
|
||||
$th_specified = 1;
|
||||
} else {
|
||||
$thresholds[$i] = 0;
|
||||
}
|
||||
}
|
||||
if (not $th_specified) {
|
||||
@thresholds = ();
|
||||
}
|
||||
|
||||
# --threshold=X (tolerates a trailing '%')
|
||||
} elsif ($arg =~ /^--threshold=([\d\.]+)%?$/) {
|
||||
$single_threshold = $1;
|
||||
($1 >= 0 && $1 <= 20) or die($usage);
|
||||
|
||||
# --auto=yes|no
|
||||
} elsif ($arg =~ /^--auto=yes$/) {
|
||||
$auto_annotate = 1;
|
||||
} elsif ($arg =~ /^--auto=no$/) {
|
||||
$auto_annotate = 0;
|
||||
|
||||
# --context=N
|
||||
} elsif ($arg =~ /^--context=([\d\.]+)$/) {
|
||||
$context = $1;
|
||||
if ($context < 0) {
|
||||
die($usage);
|
||||
}
|
||||
|
||||
# We don't handle "-I name" -- there can be no space.
|
||||
} elsif ($arg =~ /^-I$/) {
|
||||
die("Sorry, no space is allowed after a -I flag\n");
|
||||
|
||||
# --include=A,B,C. Allow -I=name for backwards compatibility.
|
||||
} elsif ($arg =~ /^(-I=|-I|--include=)(.*)$/) {
|
||||
my $inc = $2;
|
||||
$inc =~ s|/$||; # trim trailing '/'
|
||||
push(@include_dirs, "$inc/");
|
||||
|
||||
} else { # -h and --help fall under this case
|
||||
die($usage);
|
||||
}
|
||||
|
||||
# Argument handling -- annotation file checking and selection.
|
||||
# Stick filenames into a hash for quick 'n easy lookup throughout.
|
||||
} else {
|
||||
if (not defined $input_file) {
|
||||
# First non-option argument is the output file.
|
||||
$input_file = $arg;
|
||||
} else {
|
||||
# Subsequent non-option arguments are source files.
|
||||
my $readable = 0;
|
||||
foreach my $include_dir (@include_dirs) {
|
||||
if (-r $include_dir . $arg) {
|
||||
$readable = 1;
|
||||
}
|
||||
}
|
||||
$readable or die("File $arg not found in any of: @include_dirs\n");
|
||||
$user_ann_files{$arg} = 1;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
# Must have chosen an input file
|
||||
if (not defined $input_file) {
|
||||
die($usage);
|
||||
}
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Reading of input file
|
||||
#-----------------------------------------------------------------------------
|
||||
sub max ($$)
|
||||
{
|
||||
my ($x, $y) = @_;
|
||||
return ($x > $y ? $x : $y);
|
||||
}
|
||||
|
||||
# Add the two arrays; any '.' entries are ignored. Two tricky things:
|
||||
# 1. If $a2->[$i] is undefined, it defaults to 0 which is what we want; we turn
|
||||
# off warnings to allow this. This makes things about 10% faster than
|
||||
# checking for definedness ourselves.
|
||||
# 2. We don't add an undefined count or a ".", even though it's value is 0,
|
||||
# because we don't want to make an $a2->[$i] that is undef become 0
|
||||
# unnecessarily.
|
||||
sub add_array_a_to_b ($$)
|
||||
{
|
||||
my ($a1, $a2) = @_;
|
||||
|
||||
my $n = max(scalar @$a1, scalar @$a2);
|
||||
$^W = 0;
|
||||
foreach my $i (0 .. $n-1) {
|
||||
$a2->[$i] += $a1->[$i] if (defined $a1->[$i] && "." ne $a1->[$i]);
|
||||
}
|
||||
$^W = 1;
|
||||
}
|
||||
|
||||
# Add each event count to the CC array. '.' counts become undef, as do
|
||||
# missing entries (implicitly).
|
||||
sub line_to_CC ($)
|
||||
{
|
||||
my @CC = (split /\s+/, $_[0]);
|
||||
(@CC <= @events) or die("Line $.: too many event counts\n");
|
||||
return \@CC;
|
||||
}
|
||||
|
||||
sub read_input_file()
|
||||
{
|
||||
open(INPUTFILE, "< $input_file")
|
||||
|| die "Cannot open $input_file for reading\n";
|
||||
|
||||
# Read "desc:" lines.
|
||||
my $line;
|
||||
while ($line = <INPUTFILE>) {
|
||||
if ($line =~ s/desc:\s+//) {
|
||||
$desc .= $line;
|
||||
} else {
|
||||
last;
|
||||
}
|
||||
}
|
||||
|
||||
# Read "cmd:" line (Nb: will already be in $line from "desc:" loop above).
|
||||
($line =~ s/^cmd:\s+//) or die("Line $.: missing command line\n");
|
||||
$cmd = $line;
|
||||
chomp($cmd); # Remove newline
|
||||
|
||||
# Read "events:" line. We make a temporary hash in which the Nth event's
|
||||
# value is N, which is useful for handling --show/--sort options below.
|
||||
$line = <INPUTFILE>;
|
||||
(defined $line && $line =~ s/^events:\s+//)
|
||||
or die("Line $.: missing events line\n");
|
||||
@events = split(/\s+/, $line);
|
||||
my %events;
|
||||
my $n = 0;
|
||||
foreach my $event (@events) {
|
||||
$events{$event} = $n;
|
||||
$n++
|
||||
}
|
||||
|
||||
# If no --show arg give, default to showing all events in the file.
|
||||
# If --show option is used, check all specified events appeared in the
|
||||
# "events:" line. Then initialise @show_order.
|
||||
if (@show_events) {
|
||||
foreach my $show_event (@show_events) {
|
||||
(defined $events{$show_event}) or
|
||||
die("--show event `$show_event' did not appear in input\n");
|
||||
}
|
||||
} else {
|
||||
@show_events = @events;
|
||||
}
|
||||
foreach my $show_event (@show_events) {
|
||||
push(@show_order, $events{$show_event});
|
||||
}
|
||||
|
||||
# Do as for --show, but if no --sort arg given, default to sorting by
|
||||
# column order (ie. first column event is primary sort key, 2nd column is
|
||||
# 2ndary key, etc).
|
||||
if (@sort_events) {
|
||||
foreach my $sort_event (@sort_events) {
|
||||
(defined $events{$sort_event}) or
|
||||
die("--sort event `$sort_event' did not appear in input\n");
|
||||
}
|
||||
} else {
|
||||
@sort_events = @events;
|
||||
}
|
||||
foreach my $sort_event (@sort_events) {
|
||||
push(@sort_order, $events{$sort_event});
|
||||
}
|
||||
|
||||
# If multiple threshold args weren't given via --sort, stick in the single
|
||||
# threshold (either from --threshold if used, or the default otherwise) for
|
||||
# the primary sort event, and 0% for the rest.
|
||||
if (not @thresholds) {
|
||||
foreach my $e (@sort_order) {
|
||||
push(@thresholds, 100);
|
||||
}
|
||||
$thresholds[0] = $single_threshold;
|
||||
}
|
||||
|
||||
my $currFileName;
|
||||
my $currFileFuncName;
|
||||
|
||||
my $currFuncCC;
|
||||
my $currFileCCs = {}; # hash(line_num => CC)
|
||||
|
||||
# Read body of input file.
|
||||
while (<INPUTFILE>) {
|
||||
s/#.*$//; # remove comments
|
||||
if (s/^(-?\d+)\s+//) {
|
||||
my $lineNum = $1;
|
||||
my $CC = line_to_CC($_);
|
||||
defined($currFuncCC) || die;
|
||||
add_array_a_to_b($CC, $currFuncCC);
|
||||
|
||||
# If currFileName is selected, add CC to currFileName list. We look for
|
||||
# full filename matches; or, if auto-annotating, we have to
|
||||
# remember everything -- we won't know until the end what's needed.
|
||||
defined($currFileCCs) || die;
|
||||
if ($auto_annotate || defined $user_ann_files{$currFileName}) {
|
||||
my $currLineCC = $currFileCCs->{$lineNum};
|
||||
if (not defined $currLineCC) {
|
||||
$currLineCC = [];
|
||||
$currFileCCs->{$lineNum} = $currLineCC;
|
||||
}
|
||||
add_array_a_to_b($CC, $currLineCC);
|
||||
}
|
||||
|
||||
} elsif (s/^fn=(.*)$//) {
|
||||
$currFileFuncName = "$currFileName:$1";
|
||||
$currFuncCC = $fn_totals{$currFileFuncName};
|
||||
if (not defined $currFuncCC) {
|
||||
$currFuncCC = [];
|
||||
$fn_totals{$currFileFuncName} = $currFuncCC;
|
||||
}
|
||||
|
||||
} elsif (s/^fl=(.*)$//) {
|
||||
$currFileName = $1;
|
||||
$currFileCCs = $allCCs{$currFileName};
|
||||
if (not defined $currFileCCs) {
|
||||
$currFileCCs = {};
|
||||
$allCCs{$currFileName} = $currFileCCs;
|
||||
}
|
||||
# Assume that a "fn=" line is followed by a "fl=" line.
|
||||
$currFileFuncName = undef;
|
||||
|
||||
} elsif (s/^\s*$//) {
|
||||
# blank, do nothing
|
||||
|
||||
} elsif (s/^summary:\s+//) {
|
||||
$summary_CC = line_to_CC($_);
|
||||
(scalar(@$summary_CC) == @events)
|
||||
or die("Line $.: summary event and total event mismatch\n");
|
||||
|
||||
} else {
|
||||
warn("WARNING: line $. malformed, ignoring\n");
|
||||
}
|
||||
}
|
||||
|
||||
# Check if summary line was present
|
||||
if (not defined $summary_CC) {
|
||||
die("missing final summary line, aborting\n");
|
||||
}
|
||||
|
||||
close(INPUTFILE);
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Print options used
|
||||
#-----------------------------------------------------------------------------
|
||||
sub print_options ()
|
||||
{
|
||||
print($fancy);
|
||||
print($desc);
|
||||
print("Command: $cmd\n");
|
||||
print("Data file: $input_file\n");
|
||||
print("Events recorded: @events\n");
|
||||
print("Events shown: @show_events\n");
|
||||
print("Event sort order: @sort_events\n");
|
||||
print("Thresholds: @thresholds\n");
|
||||
|
||||
my @include_dirs2 = @include_dirs; # copy @include_dirs
|
||||
shift(@include_dirs2); # remove "" entry, which is always the first
|
||||
unshift(@include_dirs2, "") if (0 == @include_dirs2);
|
||||
my $include_dir = shift(@include_dirs2);
|
||||
print("Include dirs: $include_dir\n");
|
||||
foreach my $include_dir (@include_dirs2) {
|
||||
print(" $include_dir\n");
|
||||
}
|
||||
|
||||
my @user_ann_files = keys %user_ann_files;
|
||||
unshift(@user_ann_files, "") if (0 == @user_ann_files);
|
||||
my $user_ann_file = shift(@user_ann_files);
|
||||
print("User annotated: $user_ann_file\n");
|
||||
foreach $user_ann_file (@user_ann_files) {
|
||||
print(" $user_ann_file\n");
|
||||
}
|
||||
|
||||
my $is_on = ($auto_annotate ? "on" : "off");
|
||||
print("Auto-annotation: $is_on\n");
|
||||
print("\n");
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Print summary and sorted function totals
|
||||
#-----------------------------------------------------------------------------
|
||||
sub mycmp ($$)
|
||||
{
|
||||
my ($c, $d) = @_;
|
||||
|
||||
# Iterate through sort events (eg. 3,2); return result if two are different
|
||||
foreach my $i (@sort_order) {
|
||||
my ($x, $y);
|
||||
$x = $c->[$i];
|
||||
$y = $d->[$i];
|
||||
$x = -1 unless defined $x;
|
||||
$y = -1 unless defined $y;
|
||||
|
||||
my $cmp = abs($y) <=> abs($x); # reverse sort of absolute size
|
||||
if (0 != $cmp) {
|
||||
return $cmp;
|
||||
}
|
||||
}
|
||||
# Exhausted events, equal
|
||||
return 0;
|
||||
}
|
||||
|
||||
sub commify ($) {
|
||||
my ($val) = @_;
|
||||
1 while ($val =~ s/^(-?\d+)(\d{3})/$1,$2/);
|
||||
return $val;
|
||||
}
|
||||
|
||||
# Because the counts can get very big, and we don't want to waste screen space
|
||||
# and make lines too long, we compute exactly how wide each column needs to be
|
||||
# by finding the widest entry for each one.
|
||||
sub compute_CC_col_widths (@)
|
||||
{
|
||||
my @CCs = @_;
|
||||
my $CC_col_widths = [];
|
||||
|
||||
# Initialise with minimum widths (from event names)
|
||||
foreach my $event (@events) {
|
||||
push(@$CC_col_widths, length($event));
|
||||
}
|
||||
|
||||
# Find maximum width count for each column. @CC_col_width positions
|
||||
# correspond to @CC positions.
|
||||
foreach my $CC (@CCs) {
|
||||
foreach my $i (0 .. scalar(@$CC)-1) {
|
||||
if (defined $CC->[$i]) {
|
||||
# Find length, accounting for commas that will be added
|
||||
my $length = length $CC->[$i];
|
||||
my $clength = $length + int(($length - 1) / 3);
|
||||
$CC_col_widths->[$i] = max($CC_col_widths->[$i], $clength);
|
||||
}
|
||||
}
|
||||
}
|
||||
return $CC_col_widths;
|
||||
}
|
||||
|
||||
# Print the CC with each column's size dictated by $CC_col_widths.
|
||||
sub print_CC ($$)
|
||||
{
|
||||
my ($CC, $CC_col_widths) = @_;
|
||||
|
||||
foreach my $i (@show_order) {
|
||||
my $count = (defined $CC->[$i] ? commify($CC->[$i]) : ".");
|
||||
my $space = ' ' x ($CC_col_widths->[$i] - length($count));
|
||||
print("$space$count ");
|
||||
}
|
||||
}
|
||||
|
||||
sub print_events ($)
|
||||
{
|
||||
my ($CC_col_widths) = @_;
|
||||
|
||||
foreach my $i (@show_order) {
|
||||
my $event = $events[$i];
|
||||
my $event_width = length($event);
|
||||
my $col_width = $CC_col_widths->[$i];
|
||||
my $space = ' ' x ($col_width - $event_width);
|
||||
print("$space$event ");
|
||||
}
|
||||
}
|
||||
|
||||
# Prints summary and function totals (with separate column widths, so that
|
||||
# function names aren't pushed over unnecessarily by huge summary figures).
|
||||
# Also returns a hash containing all the files that are involved in getting the
|
||||
# events count above the thresholds (ie. all the interesting ones).
|
||||
sub print_summary_and_fn_totals ()
|
||||
{
|
||||
my @fn_fullnames = keys %fn_totals;
|
||||
|
||||
# Work out the size of each column for printing (summary and functions
|
||||
# separately).
|
||||
my $summary_CC_col_widths = compute_CC_col_widths($summary_CC);
|
||||
my $fn_CC_col_widths = compute_CC_col_widths(values %fn_totals);
|
||||
|
||||
# Header and counts for summary
|
||||
print($fancy);
|
||||
print_events($summary_CC_col_widths);
|
||||
print("\n");
|
||||
print($fancy);
|
||||
print_CC($summary_CC, $summary_CC_col_widths);
|
||||
print(" PROGRAM TOTALS\n");
|
||||
print("\n");
|
||||
|
||||
# Header for functions
|
||||
print($fancy);
|
||||
print_events($fn_CC_col_widths);
|
||||
print(" file:function\n");
|
||||
print($fancy);
|
||||
|
||||
# Sort function names into order dictated by --sort option.
|
||||
@fn_fullnames = sort {
|
||||
mycmp($fn_totals{$a}, $fn_totals{$b})
|
||||
} @fn_fullnames;
|
||||
|
||||
|
||||
# Assertion
|
||||
(scalar @sort_order == scalar @thresholds) or
|
||||
die("sort_order length != thresholds length:\n",
|
||||
" @sort_order\n @thresholds\n");
|
||||
|
||||
my $threshold_files = {};
|
||||
# @curr_totals has the same shape as @sort_order and @thresholds
|
||||
my @curr_totals = ();
|
||||
foreach my $e (@thresholds) {
|
||||
push(@curr_totals, 0);
|
||||
}
|
||||
|
||||
# Print functions, stopping when the threshold has been reached.
|
||||
foreach my $fn_name (@fn_fullnames) {
|
||||
|
||||
my $fn_CC = $fn_totals{$fn_name};
|
||||
|
||||
# Stop when we've reached all the thresholds
|
||||
my $any_thresholds_exceeded = 0;
|
||||
foreach my $i (0 .. scalar @thresholds - 1) {
|
||||
my $prop = safe_div(abs($fn_CC->[$sort_order[$i]] * 100),
|
||||
abs($summary_CC->[$sort_order[$i]]));
|
||||
$any_thresholds_exceeded ||= ($prop >= $thresholds[$i]);
|
||||
}
|
||||
last if not $any_thresholds_exceeded;
|
||||
|
||||
# Print function results
|
||||
print_CC($fn_CC, $fn_CC_col_widths);
|
||||
print(" $fn_name\n");
|
||||
|
||||
# Update the threshold counts
|
||||
my $filename = $fn_name;
|
||||
$filename =~ s/:.+$//; # remove function name
|
||||
$threshold_files->{$filename} = 1;
|
||||
foreach my $i (0 .. scalar @sort_order - 1) {
|
||||
$curr_totals[$i] += $fn_CC->[$sort_order[$i]]
|
||||
if (defined $fn_CC->[$sort_order[$i]]);
|
||||
}
|
||||
}
|
||||
print("\n");
|
||||
|
||||
return $threshold_files;
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Annotate selected files
|
||||
#-----------------------------------------------------------------------------
|
||||
|
||||
# Issue a warning that the source file is more recent than the input file.
|
||||
sub warning_on_src_more_recent_than_inputfile ($)
|
||||
{
|
||||
my $src_file = $_[0];
|
||||
|
||||
my $warning = <<END
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
@@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
@ Source file '$src_file' is more recent than input file '$input_file'.
|
||||
@ Annotations may not be correct.
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
|
||||
END
|
||||
;
|
||||
print($warning);
|
||||
}
|
||||
|
||||
# If there is information about lines not in the file, issue a warning
|
||||
# explaining possible causes.
|
||||
sub warning_on_nonexistent_lines ($$$)
|
||||
{
|
||||
my ($src_more_recent_than_inputfile, $src_file, $excess_line_nums) = @_;
|
||||
my $cause_and_solution;
|
||||
|
||||
if ($src_more_recent_than_inputfile) {
|
||||
$cause_and_solution = <<END
|
||||
@@ cause: '$src_file' has changed since information was gathered.
|
||||
@@ If so, a warning will have already been issued about this.
|
||||
@@ solution: Recompile program and rerun under "valgrind --cachesim=yes" to
|
||||
@@ gather new information.
|
||||
END
|
||||
# We suppress warnings about .h files
|
||||
} elsif ($src_file =~ /\.h$/) {
|
||||
$cause_and_solution = <<END
|
||||
@@ cause: bug in the Valgrind's debug info reader that screws up with .h
|
||||
@@ files sometimes
|
||||
@@ solution: none, sorry
|
||||
END
|
||||
} else {
|
||||
$cause_and_solution = <<END
|
||||
@@ cause: not sure, sorry
|
||||
END
|
||||
}
|
||||
|
||||
my $warning = <<END
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
@@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@ WARNING @@
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
@@
|
||||
@@ Information recorded about lines past the end of '$src_file'.
|
||||
@@
|
||||
@@ Probable cause and solution:
|
||||
$cause_and_solution@@
|
||||
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
|
||||
END
|
||||
;
|
||||
print($warning);
|
||||
}
|
||||
|
||||
sub annotate_ann_files($)
|
||||
{
|
||||
my ($threshold_files) = @_;
|
||||
|
||||
my %all_ann_files;
|
||||
my @unfound_auto_annotate_files;
|
||||
my $printed_totals_CC = [];
|
||||
|
||||
# If auto-annotating, add interesting files (but not "???")
|
||||
if ($auto_annotate) {
|
||||
delete $threshold_files->{"???"};
|
||||
%all_ann_files = (%user_ann_files, %$threshold_files)
|
||||
} else {
|
||||
%all_ann_files = %user_ann_files;
|
||||
}
|
||||
|
||||
# Track if we did any annotations.
|
||||
my $did_annotations = 0;
|
||||
|
||||
LOOP:
|
||||
foreach my $src_file (keys %all_ann_files) {
|
||||
|
||||
my $opened_file = "";
|
||||
my $full_file_name = "";
|
||||
# Nb: include_dirs already includes "", so it works in the case
|
||||
# where the filename has the full path.
|
||||
foreach my $include_dir (@include_dirs) {
|
||||
my $try_name = $include_dir . $src_file;
|
||||
if (open(INPUTFILE, "< $try_name")) {
|
||||
$opened_file = $try_name;
|
||||
$full_file_name = ($include_dir eq ""
|
||||
? $src_file
|
||||
: "$include_dir + $src_file");
|
||||
last;
|
||||
}
|
||||
}
|
||||
|
||||
if (not $opened_file) {
|
||||
# Failed to open the file. If chosen on the command line, die.
|
||||
# If arose from auto-annotation, print a little message.
|
||||
if (defined $user_ann_files{$src_file}) {
|
||||
die("File $src_file not opened in any of: @include_dirs\n");
|
||||
|
||||
} else {
|
||||
push(@unfound_auto_annotate_files, $src_file);
|
||||
}
|
||||
|
||||
} else {
|
||||
# File header (distinguish between user- and auto-selected files).
|
||||
print("$fancy");
|
||||
my $ann_type =
|
||||
(defined $user_ann_files{$src_file} ? "User" : "Auto");
|
||||
print("-- $ann_type-annotated source: $full_file_name\n");
|
||||
print("$fancy");
|
||||
|
||||
# Get file's CCs
|
||||
my $src_file_CCs = $allCCs{$src_file};
|
||||
if (!defined $src_file_CCs) {
|
||||
print(" No information has been collected for $src_file\n\n");
|
||||
next LOOP;
|
||||
}
|
||||
|
||||
$did_annotations = 1;
|
||||
|
||||
# Numeric, not lexicographic sort!
|
||||
my @line_nums = sort {$a <=> $b} keys %$src_file_CCs;
|
||||
|
||||
# If $src_file more recent than cachegrind.out, issue warning
|
||||
my $src_more_recent_than_inputfile = 0;
|
||||
if ((stat $opened_file)[9] > (stat $input_file)[9]) {
|
||||
$src_more_recent_than_inputfile = 1;
|
||||
warning_on_src_more_recent_than_inputfile($src_file);
|
||||
}
|
||||
|
||||
# Work out the size of each column for printing
|
||||
my $CC_col_widths = compute_CC_col_widths(values %$src_file_CCs);
|
||||
|
||||
# Events header
|
||||
print_events($CC_col_widths);
|
||||
print("\n\n");
|
||||
|
||||
# Shift out 0 if it's in the line numbers (from unknown entries,
|
||||
# likely due to bugs in Valgrind's stabs debug info reader)
|
||||
shift(@line_nums) if (0 == $line_nums[0]);
|
||||
|
||||
# Finds interesting line ranges -- all lines with a CC, and all
|
||||
# lines within $context lines of a line with a CC.
|
||||
my $n = @line_nums;
|
||||
my @pairs;
|
||||
for (my $i = 0; $i < $n; $i++) {
|
||||
push(@pairs, $line_nums[$i] - $context); # lower marker
|
||||
while ($i < $n-1 &&
|
||||
$line_nums[$i] + 2*$context >= $line_nums[$i+1]) {
|
||||
$i++;
|
||||
}
|
||||
push(@pairs, $line_nums[$i] + $context); # upper marker
|
||||
}
|
||||
|
||||
# Annotate chosen lines, tracking total counts of lines printed
|
||||
$pairs[0] = 1 if ($pairs[0] < 1);
|
||||
while (@pairs) {
|
||||
my $low = shift @pairs;
|
||||
my $high = shift @pairs;
|
||||
while ($. < $low-1) {
|
||||
my $tmp = <INPUTFILE>;
|
||||
last unless (defined $tmp); # hack to detect EOF
|
||||
}
|
||||
my $src_line;
|
||||
# Print line number, unless start of file
|
||||
print("-- line $low " . '-' x 40 . "\n") if ($low != 1);
|
||||
while (($. < $high) && ($src_line = <INPUTFILE>)) {
|
||||
if (defined $line_nums[0] && $. == $line_nums[0]) {
|
||||
print_CC($src_file_CCs->{$.}, $CC_col_widths);
|
||||
add_array_a_to_b($src_file_CCs->{$.},
|
||||
$printed_totals_CC);
|
||||
shift(@line_nums);
|
||||
|
||||
} else {
|
||||
print_CC( [], $CC_col_widths);
|
||||
}
|
||||
|
||||
print(" $src_line");
|
||||
}
|
||||
# Print line number, unless EOF
|
||||
if ($src_line) {
|
||||
print("-- line $high " . '-' x 40 . "\n");
|
||||
} else {
|
||||
last;
|
||||
}
|
||||
}
|
||||
|
||||
# If there was info on lines past the end of the file...
|
||||
if (@line_nums) {
|
||||
foreach my $line_num (@line_nums) {
|
||||
print_CC($src_file_CCs->{$line_num}, $CC_col_widths);
|
||||
print(" <bogus line $line_num>\n");
|
||||
}
|
||||
print("\n");
|
||||
warning_on_nonexistent_lines($src_more_recent_than_inputfile,
|
||||
$src_file, \@line_nums);
|
||||
}
|
||||
print("\n");
|
||||
|
||||
# Print summary of counts attributed to file but not to any
|
||||
# particular line (due to incomplete debug info).
|
||||
if ($src_file_CCs->{0}) {
|
||||
print_CC($src_file_CCs->{0}, $CC_col_widths);
|
||||
print(" <counts for unidentified lines in $src_file>\n\n");
|
||||
}
|
||||
|
||||
close(INPUTFILE);
|
||||
}
|
||||
}
|
||||
|
||||
# Print list of unfound auto-annotate selected files.
|
||||
if (@unfound_auto_annotate_files) {
|
||||
print("$fancy");
|
||||
print("The following files chosen for auto-annotation could not be found:\n");
|
||||
print($fancy);
|
||||
foreach my $f (@unfound_auto_annotate_files) {
|
||||
print(" $f\n");
|
||||
}
|
||||
print("\n");
|
||||
}
|
||||
|
||||
# If we did any annotating, print what proportion of events were covered by
|
||||
# annotated lines above.
|
||||
if ($did_annotations) {
|
||||
my $percent_printed_CC;
|
||||
foreach (my $i = 0; $i < @$summary_CC; $i++) {
|
||||
$percent_printed_CC->[$i] =
|
||||
sprintf("%.0f",
|
||||
100 * safe_div(abs($printed_totals_CC->[$i]),
|
||||
abs($summary_CC->[$i])));
|
||||
}
|
||||
my $pp_CC_col_widths = compute_CC_col_widths($percent_printed_CC);
|
||||
print($fancy);
|
||||
print_events($pp_CC_col_widths);
|
||||
print("\n");
|
||||
print($fancy);
|
||||
print_CC($percent_printed_CC, $pp_CC_col_widths);
|
||||
print(" percentage of events annotated\n\n");
|
||||
}
|
||||
}
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# "main()"
|
||||
#----------------------------------------------------------------------------
|
||||
process_cmd_line();
|
||||
read_input_file();
|
||||
print_options();
|
||||
my $threshold_files = print_summary_and_fn_totals();
|
||||
annotate_ann_files($threshold_files);
|
||||
|
||||
##--------------------------------------------------------------------##
|
||||
##--- end cg_annotate.in ---##
|
||||
##--------------------------------------------------------------------##
|
||||
|
||||
|
||||
@@ -0,0 +1,503 @@
|
||||
/*--------------------------------------------------------------------*/
|
||||
/*--- Cachegrind: cache configuration. cg-arch.c ---*/
|
||||
/*--------------------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
This file is part of Cachegrind, a Valgrind tool for cache
|
||||
profiling programs.
|
||||
|
||||
Copyright (C) 2011-2015 Nicholas Nethercote
|
||||
njn@valgrind.org
|
||||
|
||||
This program is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU General Public License as
|
||||
published by the Free Software Foundation; either version 2 of the
|
||||
License, or (at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307, USA.
|
||||
|
||||
The GNU General Public License is contained in the file COPYING.
|
||||
*/
|
||||
|
||||
#include "pub_tool_basics.h"
|
||||
#include "pub_tool_libcassert.h"
|
||||
#include "pub_tool_libcbase.h"
|
||||
#include "pub_tool_libcprint.h"
|
||||
#include "pub_tool_options.h"
|
||||
#include "pub_tool_machine.h"
|
||||
|
||||
#include "cg_arch.h"
|
||||
|
||||
static void configure_caches(cache_t* I1c, cache_t* D1c, cache_t* LLc,
|
||||
Bool all_caches_clo_defined);
|
||||
|
||||
// Checks cache config is ok. Returns NULL if ok, or a pointer to an error
|
||||
// string otherwise.
|
||||
static const HChar* check_cache(cache_t* cache)
|
||||
{
|
||||
// Simulator requires set count to be a power of two.
|
||||
if ((cache->size % (cache->line_size * cache->assoc) != 0) ||
|
||||
(-1 == VG_(log2)(cache->size/cache->line_size/cache->assoc)))
|
||||
{
|
||||
return "Cache set count is not a power of two.\n";
|
||||
}
|
||||
|
||||
// Simulator requires line size to be a power of two.
|
||||
if (-1 == VG_(log2)(cache->line_size)) {
|
||||
return "Cache line size is not a power of two.\n";
|
||||
}
|
||||
|
||||
// Then check line size >= 16 -- any smaller and a single instruction could
|
||||
// straddle three cache lines, which breaks a simulation assertion and is
|
||||
// stupid anyway.
|
||||
if (cache->line_size < MIN_LINE_SIZE) {
|
||||
return "Cache line size is too small.\n";
|
||||
}
|
||||
|
||||
/* Then check cache size > line size (causes seg faults if not). */
|
||||
if (cache->size <= cache->line_size) {
|
||||
return "Cache size <= line size.\n";
|
||||
}
|
||||
|
||||
/* Then check assoc <= (size / line size) (seg faults otherwise). */
|
||||
if (cache->assoc > (cache->size / cache->line_size)) {
|
||||
return "Cache associativity > (size / line size).\n";
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
static void parse_cache_opt ( cache_t* cache, const HChar* opt,
|
||||
const HChar* optval )
|
||||
{
|
||||
Long i1, i2, i3;
|
||||
HChar* endptr;
|
||||
const HChar* checkRes;
|
||||
|
||||
// Option argument looks like "65536,2,64". Extract them.
|
||||
i1 = VG_(strtoll10)(optval, &endptr); if (*endptr != ',') goto bad;
|
||||
i2 = VG_(strtoll10)(endptr+1, &endptr); if (*endptr != ',') goto bad;
|
||||
i3 = VG_(strtoll10)(endptr+1, &endptr); if (*endptr != '\0') goto bad;
|
||||
|
||||
// Check for overflow.
|
||||
cache->size = (Int)i1;
|
||||
cache->assoc = (Int)i2;
|
||||
cache->line_size = (Int)i3;
|
||||
if (cache->size != i1) goto overflow;
|
||||
if (cache->assoc != i2) goto overflow;
|
||||
if (cache->line_size != i3) goto overflow;
|
||||
|
||||
checkRes = check_cache(cache);
|
||||
if (checkRes) {
|
||||
VG_(fmsg)("%s", checkRes);
|
||||
goto bad;
|
||||
}
|
||||
|
||||
return;
|
||||
|
||||
bad:
|
||||
VG_(fmsg_bad_option)(opt, "Bad argument '%s'\n", optval);
|
||||
|
||||
overflow:
|
||||
VG_(fmsg_bad_option)(opt,
|
||||
"One of the cache parameters was too large and overflowed.\n");
|
||||
}
|
||||
|
||||
|
||||
Bool VG_(str_clo_cache_opt)(const HChar *arg,
|
||||
cache_t* clo_I1c,
|
||||
cache_t* clo_D1c,
|
||||
cache_t* clo_LLc)
|
||||
{
|
||||
const HChar* tmp_str;
|
||||
|
||||
if VG_STR_CLO(arg, "--I1", tmp_str) {
|
||||
parse_cache_opt(clo_I1c, arg, tmp_str);
|
||||
return True;
|
||||
} else if VG_STR_CLO(arg, "--D1", tmp_str) {
|
||||
parse_cache_opt(clo_D1c, arg, tmp_str);
|
||||
return True;
|
||||
} else if (VG_STR_CLO(arg, "--L2", tmp_str) || // for backwards compatibility
|
||||
VG_STR_CLO(arg, "--LL", tmp_str)) {
|
||||
parse_cache_opt(clo_LLc, arg, tmp_str);
|
||||
return True;
|
||||
} else
|
||||
return False;
|
||||
}
|
||||
|
||||
static void umsg_cache_img(const HChar* desc, cache_t* c)
|
||||
{
|
||||
VG_(umsg)(" %s: %'d B, %d-way, %d B lines\n", desc,
|
||||
c->size, c->assoc, c->line_size);
|
||||
}
|
||||
|
||||
// Verifies if c is a valid cache.
|
||||
// An invalid value causes an assert, unless clo_redefined is True.
|
||||
static void check_cache_or_override(const HChar* desc, cache_t* c, Bool clo_redefined)
|
||||
{
|
||||
const HChar* checkRes;
|
||||
|
||||
checkRes = check_cache(c);
|
||||
if (checkRes) {
|
||||
VG_(umsg)("Auto-detected %s cache configuration not supported: %s",
|
||||
desc, checkRes);
|
||||
umsg_cache_img(desc, c);
|
||||
if (!clo_redefined) {
|
||||
VG_(umsg)("As it probably should be supported, please report a bug!\n");
|
||||
VG_(umsg)("Bypass this message by using option --%s=...\n", desc);
|
||||
tl_assert(0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* If the LL cache config isn't something the simulation functions
|
||||
can handle, try to adjust it so it is. Caches are characterised
|
||||
by (total size T, line size L, associativity A), and then we
|
||||
have
|
||||
|
||||
number of sets S = T / (L * A)
|
||||
|
||||
The required constraints are:
|
||||
|
||||
* L must be a power of 2, but it always is in practice, so
|
||||
no problem there
|
||||
|
||||
* A can be any value >= 1
|
||||
|
||||
* T can be any value, but ..
|
||||
|
||||
* S must be a power of 2.
|
||||
|
||||
That sometimes gives a problem. For example, some Core iX based
|
||||
Intel CPUs have T = 12MB, A = 16, L = 64, which gives 12288
|
||||
sets. Some AMD cpus have T = 5MB, A = 48, L = 64, which gives
|
||||
1706.667 sets (!).
|
||||
|
||||
The "fix" is to force S down to the nearest power of two below its
|
||||
original value, and increase A proportionately, so as to keep the
|
||||
total cache size the same. In fact to be safe we recalculate the
|
||||
cache size afterwards anyway, to guarantee that it divides exactly
|
||||
between the new number of sets.
|
||||
|
||||
The "fix" is "justified" (cough, cough) by alleging that
|
||||
increases of associativity above about 4 have very little effect
|
||||
on the actual miss rate. It would be far more inaccurate to
|
||||
fudge this by changing the size of the simulated cache --
|
||||
changing the associativity is a much better option.
|
||||
*/
|
||||
|
||||
/* (Helper function) Returns the largest power of 2 that is <= |x|.
|
||||
Even works when |x| == 0. */
|
||||
static UInt floor_power_of_2 ( UInt x )
|
||||
{
|
||||
x = x | (x >> 1);
|
||||
x = x | (x >> 2);
|
||||
x = x | (x >> 4);
|
||||
x = x | (x >> 8);
|
||||
x = x | (x >> 16);
|
||||
return x - (x >> 1);
|
||||
}
|
||||
|
||||
static void
|
||||
maybe_tweak_LLc(cache_t *LLc)
|
||||
{
|
||||
if (LLc->size == 0 || LLc->assoc == 0 || LLc->line_size == 0)
|
||||
return;
|
||||
|
||||
tl_assert(LLc->size > 0 && LLc->assoc > 0 && LLc->line_size > 0);
|
||||
|
||||
UInt old_size = (UInt)LLc->size;
|
||||
UInt old_assoc = (UInt)LLc->assoc;
|
||||
UInt old_line_size = (UInt)LLc->line_size;
|
||||
|
||||
UInt new_size = old_size;
|
||||
UInt new_assoc = old_assoc;
|
||||
UInt new_line_size = old_line_size;
|
||||
|
||||
UInt old_nSets = old_size / (old_assoc * old_line_size);
|
||||
if (old_nSets == 0) {
|
||||
/* This surely can't happen; but would cause chaos with the maths
|
||||
* below if it did. Just give up if it does. */
|
||||
return;
|
||||
}
|
||||
|
||||
if (-1 != VG_(log2_64)(old_nSets)) {
|
||||
/* The number of sets is already a power of 2. Make sure that
|
||||
the size divides exactly between the sets. Almost all of the
|
||||
time this will have no effect. */
|
||||
new_size = old_line_size * old_assoc * old_nSets;
|
||||
} else {
|
||||
/* The number of sets isn't a power of two. Calculate some
|
||||
scale-down factor which causes the number of sets to become a
|
||||
power of two. Then, increase the associativity by that
|
||||
factor. Finally, re-calculate the total size so as to make
|
||||
sure it divides exactly between the sets. */
|
||||
tl_assert(old_nSets >= 0);
|
||||
UInt new_nSets = floor_power_of_2 ( old_nSets );
|
||||
tl_assert(new_nSets > 0 && new_nSets < old_nSets);
|
||||
Double factor = (Double)old_nSets / (Double)new_nSets;
|
||||
tl_assert(factor >= 1.0);
|
||||
|
||||
new_assoc = (UInt)(0.5 + factor * (Double)old_assoc);
|
||||
tl_assert(new_assoc >= old_assoc);
|
||||
|
||||
new_size = old_line_size * new_assoc * new_nSets;
|
||||
}
|
||||
|
||||
tl_assert(new_line_size == old_line_size); /* we never change this */
|
||||
if (new_size == old_size && new_assoc == old_assoc)
|
||||
return;
|
||||
|
||||
VG_(dmsg)("warning: "
|
||||
"specified LL cache: line_size %u assoc %u total_size %'u\n",
|
||||
old_line_size, old_assoc, old_size);
|
||||
VG_(dmsg)("warning: "
|
||||
"simulated LL cache: line_size %u assoc %u total_size %'u\n",\
|
||||
new_line_size, new_assoc, new_size);
|
||||
|
||||
LLc->size = new_size;
|
||||
LLc->assoc = new_assoc;
|
||||
LLc->line_size = new_line_size;
|
||||
}
|
||||
|
||||
void VG_(post_clo_init_configure_caches)(cache_t* I1c,
|
||||
cache_t* D1c,
|
||||
cache_t* LLc,
|
||||
cache_t* clo_I1c,
|
||||
cache_t* clo_D1c,
|
||||
cache_t* clo_LLc)
|
||||
{
|
||||
#define DEFINED(L) (-1 != L->size || -1 != L->assoc || -1 != L->line_size)
|
||||
|
||||
// Count how many were defined on the command line.
|
||||
Bool all_caches_clo_defined =
|
||||
(DEFINED(clo_I1c) &&
|
||||
DEFINED(clo_D1c) &&
|
||||
DEFINED(clo_LLc));
|
||||
|
||||
// Set the cache config (using auto-detection, if supported by the
|
||||
// architecture).
|
||||
configure_caches( I1c, D1c, LLc, all_caches_clo_defined );
|
||||
|
||||
maybe_tweak_LLc( LLc );
|
||||
|
||||
// Check the default/auto-detected values.
|
||||
// Allow the user to override invalid auto-detected caches
|
||||
// with command line.
|
||||
check_cache_or_override ("I1", I1c, DEFINED(clo_I1c));
|
||||
check_cache_or_override ("D1", D1c, DEFINED(clo_D1c));
|
||||
check_cache_or_override ("LL", LLc, DEFINED(clo_LLc));
|
||||
|
||||
// Then replace with any defined on the command line. (Already checked in
|
||||
// VG(parse_clo_cache_opt)().)
|
||||
if (DEFINED(clo_I1c)) { *I1c = *clo_I1c; }
|
||||
if (DEFINED(clo_D1c)) { *D1c = *clo_D1c; }
|
||||
if (DEFINED(clo_LLc)) { *LLc = *clo_LLc; }
|
||||
|
||||
if (VG_(clo_verbosity) >= 2) {
|
||||
VG_(umsg)("Cache configuration used:\n");
|
||||
umsg_cache_img ("I1", I1c);
|
||||
umsg_cache_img ("D1", D1c);
|
||||
umsg_cache_img ("LL", LLc);
|
||||
}
|
||||
#undef DEFINED
|
||||
}
|
||||
|
||||
void VG_(print_cache_clo_opts)()
|
||||
{
|
||||
VG_(printf)(
|
||||
" --I1=<size>,<assoc>,<line_size> set I1 cache manually\n"
|
||||
" --D1=<size>,<assoc>,<line_size> set D1 cache manually\n"
|
||||
" --LL=<size>,<assoc>,<line_size> set LL cache manually\n"
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
// Traverse the cache info and return a cache of the given kind and level.
|
||||
// Return NULL if no such cache exists.
|
||||
static const VexCache *
|
||||
locate_cache(const VexCacheInfo *ci, VexCacheKind kind, UInt level)
|
||||
{
|
||||
const VexCache *c;
|
||||
|
||||
for (c = ci->caches; c != ci->caches + ci->num_caches; ++c) {
|
||||
if (c->level == level && c->kind == kind) {
|
||||
return c;
|
||||
}
|
||||
}
|
||||
return NULL; // not found
|
||||
}
|
||||
|
||||
|
||||
// Gives the auto-detected configuration of I1, D1 and LL caches. They get
|
||||
// overridden by any cache configurations specified on the command line.
|
||||
static void
|
||||
configure_caches(cache_t *I1c, cache_t *D1c, cache_t *LLc,
|
||||
Bool all_caches_clo_defined)
|
||||
{
|
||||
VexArchInfo vai;
|
||||
const VexCacheInfo *ci;
|
||||
const VexCache *i1, *d1, *ll;
|
||||
|
||||
VG_(machine_get_VexArchInfo)(NULL, &vai);
|
||||
ci = &vai.hwcache_info;
|
||||
|
||||
// Extract what we need
|
||||
i1 = locate_cache(ci, INSN_CACHE, 1);
|
||||
d1 = locate_cache(ci, DATA_CACHE, 1);
|
||||
ll = locate_cache(ci, UNIFIED_CACHE, ci->num_levels);
|
||||
|
||||
if (ci->num_caches > 0 && ll == NULL) {
|
||||
VG_(dmsg)("warning: L2 cache not installed, ignore LL results.\n");
|
||||
}
|
||||
|
||||
if (ll && ci->num_levels > 2) {
|
||||
VG_(dmsg)("warning: L%u cache found, using its data for the "
|
||||
"LL simulation.\n", ci->num_levels);
|
||||
}
|
||||
|
||||
if (i1 && d1 && ll) {
|
||||
if (i1->is_trace_cache) {
|
||||
/* HACK ALERT: Instruction trace cache -- capacity is micro-ops based.
|
||||
* conversion to byte size is a total guess; treat the 12K and 16K
|
||||
* cases the same since the cache byte size must be a power of two for
|
||||
* everything to work!. Also guessing 32 bytes for the line size...
|
||||
*/
|
||||
UInt adjusted_size, guessed_line_size = 32;
|
||||
|
||||
if (i1->sizeB == 12 * 1024 || i1->sizeB == 16 * 1024) {
|
||||
adjusted_size = 16 * 1024;
|
||||
} else {
|
||||
adjusted_size = 32 * 1024;
|
||||
}
|
||||
VG_(dmsg)("warning: Pentium 4 with %u KB micro-op instruction trace cache\n",
|
||||
i1->sizeB / 1024);
|
||||
VG_(dmsg)(" Simulating a %u KB I-cache with %u B lines\n",
|
||||
adjusted_size / 1024, guessed_line_size);
|
||||
|
||||
*I1c = (cache_t) { adjusted_size, i1->assoc, guessed_line_size };
|
||||
} else {
|
||||
*I1c = (cache_t) { i1->sizeB, i1->assoc, i1->line_sizeB };
|
||||
}
|
||||
*D1c = (cache_t) { d1->sizeB, d1->assoc, d1->line_sizeB };
|
||||
*LLc = (cache_t) { ll->sizeB, ll->assoc, ll->line_sizeB };
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
// Cache information could not be queried; choose some default
|
||||
// architecture specific default setting.
|
||||
|
||||
#if defined(VGA_ppc32)
|
||||
|
||||
// Default cache configuration
|
||||
*I1c = (cache_t) { 65536, 2, 64 };
|
||||
*D1c = (cache_t) { 65536, 2, 64 };
|
||||
*LLc = (cache_t) { 262144, 8, 64 };
|
||||
|
||||
#elif defined(VGA_ppc64be) || defined(VGA_ppc64le)
|
||||
|
||||
// Default cache configuration
|
||||
*I1c = (cache_t) { 65536, 2, 64 };
|
||||
*D1c = (cache_t) { 65536, 2, 64 };
|
||||
*LLc = (cache_t) { 262144, 8, 64 };
|
||||
|
||||
#elif defined(VGA_arm)
|
||||
|
||||
// Set caches to default (for Cortex-A8 ?)
|
||||
*I1c = (cache_t) { 16384, 4, 64 };
|
||||
*D1c = (cache_t) { 16384, 4, 64 };
|
||||
*LLc = (cache_t) { 262144, 8, 64 };
|
||||
|
||||
#elif defined(VGA_arm64)
|
||||
|
||||
// Copy the 32-bit ARM version until such time as we have
|
||||
// some real hardware to run on
|
||||
*I1c = (cache_t) { 16384, 4, 64 };
|
||||
*D1c = (cache_t) { 16384, 4, 64 };
|
||||
*LLc = (cache_t) { 262144, 8, 64 };
|
||||
|
||||
#elif defined(VGA_s390x)
|
||||
//
|
||||
// Here is the cache data from older machine models:
|
||||
//
|
||||
// I1 D1 I/D L2
|
||||
// z900 256k/256/4 256k/256/4 16MB
|
||||
// z800 256k/256/4 256k/256/4 8MB
|
||||
// z990 256k/256/4 256k/256/4 32MB
|
||||
// z890 256k/256/4 256k/256/4 32MB
|
||||
// z9 256k/256/4 256k/256/4 40MB
|
||||
//
|
||||
// Sources:
|
||||
// (1) IBM System z9 109 Technical Introduction
|
||||
// www.redbooks.ibm.com/redbooks/pdfs/sg246669.pdf
|
||||
// (2) The microarchitecture of the IBM eServer z900 processor
|
||||
// IBM Journal of Research and Development
|
||||
// Volume 46, Number 4/5, pp 381-395, July/September 2002
|
||||
// (3) The IBM eServer z990 microprocessor
|
||||
// IBM Journal of Research and Development
|
||||
// Volume 48, Number 3/4, pp 295-309, May/July 2004
|
||||
// (4) Charles Webb, IBM
|
||||
//
|
||||
// L2 data is unfortunately incomplete. Otherwise, we could support
|
||||
// machines without the ECAG insn by looking at VEX_S390X_MODEL(hwcaps).
|
||||
|
||||
// Default cache configuration is z10-EC (Source: ECAG insn)
|
||||
*I1c = (cache_t) { 65536, 4, 256 };
|
||||
*D1c = (cache_t) { 131072, 8, 256 };
|
||||
*LLc = (cache_t) { 50331648, 24, 256 };
|
||||
|
||||
#elif defined(VGA_mips32)
|
||||
|
||||
// Set caches to default (for MIPS32-r2(mips 74kc))
|
||||
*I1c = (cache_t) { 32768, 4, 32 };
|
||||
*D1c = (cache_t) { 32768, 4, 32 };
|
||||
*LLc = (cache_t) { 524288, 8, 32 };
|
||||
|
||||
#elif defined(VGA_mips64)
|
||||
|
||||
// Set caches to default (for MIPS64 - 5kc)
|
||||
*I1c = (cache_t) { 32768, 4, 32 };
|
||||
*D1c = (cache_t) { 32768, 4, 32 };
|
||||
*LLc = (cache_t) { 524288, 8, 32 };
|
||||
|
||||
#elif defined(VGA_x86) || defined(VGA_amd64)
|
||||
|
||||
*I1c = (cache_t) { 65536, 2, 64 };
|
||||
*D1c = (cache_t) { 65536, 2, 64 };
|
||||
*LLc = (cache_t) { 262144, 8, 64 };
|
||||
|
||||
#elif defined(VGA_tilegx)
|
||||
|
||||
// Set caches to default for Tilegx.
|
||||
*I1c = (cache_t) { 0x8000, 2, 64 };
|
||||
*D1c = (cache_t) { 0x8000, 2, 64 };
|
||||
*LLc = (cache_t) { 0x40000, 8, 64 };
|
||||
|
||||
#else
|
||||
|
||||
#error "Unknown arch"
|
||||
|
||||
#endif
|
||||
|
||||
if (!all_caches_clo_defined) {
|
||||
const HChar warning[] =
|
||||
"Warning: Cannot auto-detect cache config, using defaults.\n"
|
||||
" Run with -v to see.\n";
|
||||
VG_(dmsg)("%s", warning);
|
||||
}
|
||||
}
|
||||
|
||||
/*--------------------------------------------------------------------*/
|
||||
/*--- end ---*/
|
||||
/*--------------------------------------------------------------------*/
|
||||
@@ -0,0 +1,74 @@
|
||||
|
||||
/*--------------------------------------------------------------------*/
|
||||
/*--- Arch-specific declarations, cache configuration. cg_arch.h ---*/
|
||||
/*--------------------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
This file is part of Cachegrind, a Valgrind tool for cache
|
||||
profiling programs.
|
||||
|
||||
Copyright (C) 2002-2015 Nicholas Nethercote
|
||||
njn@valgrind.org
|
||||
|
||||
This program is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU General Public License as
|
||||
published by the Free Software Foundation; either version 2 of the
|
||||
License, or (at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307, USA.
|
||||
|
||||
The GNU General Public License is contained in the file COPYING.
|
||||
*/
|
||||
|
||||
#ifndef __CG_ARCH_H
|
||||
#define __CG_ARCH_H
|
||||
|
||||
// For cache simulation
|
||||
typedef struct {
|
||||
Int size; // bytes
|
||||
Int assoc;
|
||||
Int line_size; // bytes
|
||||
} cache_t;
|
||||
|
||||
#define MIN_LINE_SIZE 16
|
||||
|
||||
// clo_*c used in the call to VG_(str_clo_cache_opt) should be statically
|
||||
// initialized to UNDEFINED_CACHE.
|
||||
#define UNDEFINED_CACHE { -1, -1, -1 }
|
||||
|
||||
// If arg is a command line option configuring I1 or D1 or LL cache,
|
||||
// then parses arg to set the relevant cache_t elements.
|
||||
// Returns True if arg is a cache command line option, False otherwise.
|
||||
Bool VG_(str_clo_cache_opt)(const HChar *arg,
|
||||
cache_t* clo_I1c,
|
||||
cache_t* clo_D1c,
|
||||
cache_t* clo_LLc);
|
||||
|
||||
// Checks the correctness of the auto-detected caches.
|
||||
// If a cache has been configured by command line options, it
|
||||
// replaces the equivalent auto-detected cache.
|
||||
// Note that an invalid auto-detected cache will make Valgrind exit
|
||||
// with an fatal error, except if the invalid auto-detected cache
|
||||
// will be replaced by a command line defined cache.
|
||||
void VG_(post_clo_init_configure_caches)(cache_t* I1c,
|
||||
cache_t* D1c,
|
||||
cache_t* LLc,
|
||||
cache_t* clo_I1c,
|
||||
cache_t* clo_D1c,
|
||||
cache_t* clo_LLc);
|
||||
|
||||
void VG_(print_cache_clo_opts)(void);
|
||||
|
||||
#endif // __CG_ARCH_H
|
||||
|
||||
/*--------------------------------------------------------------------*/
|
||||
/*--- end ---*/
|
||||
/*--------------------------------------------------------------------*/
|
||||
@@ -0,0 +1,159 @@
|
||||
|
||||
/*--------------------------------------------------------------------*/
|
||||
/*--- Branch predictor simulation cg_branchpred.c ---*/
|
||||
/*--------------------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
This file is part of Cachegrind, a Valgrind tool for cache
|
||||
profiling programs.
|
||||
|
||||
Copyright (C) 2002-2015 Nicholas Nethercote
|
||||
njn@valgrind.org
|
||||
|
||||
This program is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU General Public License as
|
||||
published by the Free Software Foundation; either version 2 of the
|
||||
License, or (at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307, USA.
|
||||
|
||||
The GNU General Public License is contained in the file COPYING.
|
||||
*/
|
||||
|
||||
|
||||
/* This file contains the actual branch predictor simulator and its
|
||||
associated state. As with cg_sim.c it is #included directly into
|
||||
cg_main.c. It provides:
|
||||
|
||||
- a taken/not-taken predictor for conditional branches
|
||||
- a branch target address predictor for indirect branches
|
||||
|
||||
Function return-address prediction is not modelled, on the basis
|
||||
that return stack predictors almost always predict correctly, and
|
||||
also that it is difficult for Valgrind to robustly identify
|
||||
function calls and returns.
|
||||
*/
|
||||
|
||||
/* How many bits at the bottom of an instruction address are
|
||||
guaranteed to be zero? */
|
||||
#if defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) \
|
||||
|| defined(VGA_mips32) || defined(VGA_mips64) || defined(VGA_arm64)
|
||||
# define N_IADDR_LO_ZERO_BITS 2
|
||||
#elif defined(VGA_x86) || defined(VGA_amd64)
|
||||
# define N_IADDR_LO_ZERO_BITS 0
|
||||
#elif defined(VGA_s390x) || defined(VGA_arm)
|
||||
# define N_IADDR_LO_ZERO_BITS 1
|
||||
#elif defined(VGA_tilegx)
|
||||
# define N_IADDR_LO_ZERO_BITS 3
|
||||
#else
|
||||
# error "Unsupported architecture"
|
||||
#endif
|
||||
|
||||
|
||||
/* Get a taken/not-taken prediction for the instruction (presumably a
|
||||
conditional branch) at instr_addr. Once that's done, update the
|
||||
predictor state based on whether or not it was actually taken, as
|
||||
indicated by 'taken'. Finally, return 1 for a mispredict and 0 for
|
||||
a successful predict.
|
||||
|
||||
The predictor is an array of 16k (== 2^14) 2-bit saturating
|
||||
counters. Given the address of the branch instruction, the array
|
||||
index to use is computed both from the low order bits of the branch
|
||||
instruction's address, and the global history - that is, from the
|
||||
taken/not-taken behaviour of the most recent few branches. This
|
||||
makes the predictor able to correlate this branch's behaviour with
|
||||
that of other branches.
|
||||
|
||||
TODO: use predictor written by someone who understands this stuff.
|
||||
Perhaps it would be better to move to a standard GShare predictor
|
||||
and/or tournament predictor.
|
||||
*/
|
||||
/* The index is composed of N_HIST bits at the top and N_IADD bits at
|
||||
the bottom. These numbers chosen somewhat arbitrarily, but note
|
||||
that making N_IADD_BITS too small (eg 4) can cause large amounts of
|
||||
aliasing, and hence misprediction, particularly if the history bits
|
||||
are mostly unchanging. */
|
||||
#define N_HIST_BITS 7
|
||||
#define N_IADD_BITS 7
|
||||
|
||||
#define N_BITS (N_HIST_BITS + N_IADD_BITS)
|
||||
#define N_COUNTERS (1 << N_BITS)
|
||||
|
||||
static UWord shift_register = 0; /* Contains global history */
|
||||
static UChar counters[N_COUNTERS]; /* Counter array; presumably auto-zeroed */
|
||||
|
||||
|
||||
static ULong do_cond_branch_predict ( Addr instr_addr, Word takenW )
|
||||
{
|
||||
UWord indx;
|
||||
Bool predicted_taken, actually_taken, mispredict;
|
||||
|
||||
const UWord hist_mask = (1 << N_HIST_BITS) - 1;
|
||||
const UWord iadd_mask = (1 << N_IADD_BITS) - 1;
|
||||
UWord hist_bits = shift_register & hist_mask;
|
||||
UWord iadd_bits = (instr_addr >> N_IADDR_LO_ZERO_BITS)
|
||||
& iadd_mask;
|
||||
|
||||
tl_assert(hist_bits <= hist_mask);
|
||||
tl_assert(iadd_bits <= iadd_mask);
|
||||
indx = (hist_bits << N_IADD_BITS) | iadd_bits;
|
||||
tl_assert(indx < N_COUNTERS);
|
||||
if (0) VG_(printf)("index = %d\n", (Int)indx);
|
||||
|
||||
tl_assert(takenW <= 1);
|
||||
predicted_taken = counters[ indx ] >= 2;
|
||||
actually_taken = takenW > 0;
|
||||
|
||||
mispredict = (actually_taken && (!predicted_taken))
|
||||
|| ((!actually_taken) && predicted_taken);
|
||||
|
||||
shift_register <<= 1;
|
||||
shift_register |= (actually_taken ? 1 : 0);
|
||||
|
||||
if (actually_taken) {
|
||||
if (counters[indx] < 3)
|
||||
counters[indx]++;
|
||||
} else {
|
||||
if (counters[indx] > 0)
|
||||
counters[indx]--;
|
||||
}
|
||||
|
||||
tl_assert(counters[indx] <= 3);
|
||||
|
||||
return mispredict ? 1 : 0;
|
||||
}
|
||||
|
||||
|
||||
/* A very simple indirect branch predictor. Use the branch's address
|
||||
to index a table which records the previous target address for this
|
||||
branch (or whatever aliased with it) and use that as the
|
||||
prediction. */
|
||||
#define N_BTAC_BITS 9
|
||||
#define N_BTAC (1 << N_BTAC_BITS)
|
||||
static Addr btac[N_BTAC]; /* BTAC; presumably auto-zeroed */
|
||||
|
||||
static ULong do_ind_branch_predict ( Addr instr_addr, Addr actual )
|
||||
{
|
||||
Bool mispredict;
|
||||
const UWord mask = (1 << N_BTAC_BITS) - 1;
|
||||
UWord indx = (instr_addr >> N_IADDR_LO_ZERO_BITS)
|
||||
& mask;
|
||||
tl_assert(indx < N_BTAC);
|
||||
mispredict = btac[indx] != actual;
|
||||
btac[indx] = actual;
|
||||
return mispredict ? 1 : 0;
|
||||
}
|
||||
|
||||
|
||||
/*--------------------------------------------------------------------*/
|
||||
/*--- end cg_branchpred.c ---*/
|
||||
/*--------------------------------------------------------------------*/
|
||||
|
||||
@@ -0,0 +1,339 @@
|
||||
#! /usr/bin/perl
|
||||
|
||||
##--------------------------------------------------------------------##
|
||||
##--- Cachegrind's differencer. cg_diff.in ---##
|
||||
##--------------------------------------------------------------------##
|
||||
|
||||
# This file is part of Cachegrind, a Valgrind tool for cache
|
||||
# profiling programs.
|
||||
#
|
||||
# Copyright (C) 2002-2015 Nicholas Nethercote
|
||||
# njn@valgrind.org
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU General Public License as
|
||||
# published by the Free Software Foundation; either version 2 of the
|
||||
# License, or (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but
|
||||
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
# 02111-1307, USA.
|
||||
#
|
||||
# The GNU General Public License is contained in the file COPYING.
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# This is a very cut-down and modified version of cg_annotate.
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
use warnings;
|
||||
use strict;
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Global variables
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
# Version number
|
||||
my $version = "3.11.0";
|
||||
|
||||
# Usage message.
|
||||
my $usage = <<END
|
||||
usage: cg_diff [options] <cachegrind-out-file1> <cachegrind-out-file2>
|
||||
|
||||
options for the user, with defaults in [ ], are:
|
||||
-h --help show this message
|
||||
-v --version show version
|
||||
--mod-filename=<expr> a Perl search-and-replace expression that is applied
|
||||
to filenames, eg. --mod-filename='s/prog[0-9]/projN/'
|
||||
--mod-funcname=<expr> like --mod-filename, but applied to function names
|
||||
|
||||
cg_diff is Copyright (C) 2002-2015 Nicholas Nethercote.
|
||||
and licensed under the GNU General Public License, version 2.
|
||||
Bug reports, feedback, admiration, abuse, etc, to: njn\@valgrind.org.
|
||||
|
||||
END
|
||||
;
|
||||
|
||||
# --mod-filename expression
|
||||
my $mod_filename = undef;
|
||||
|
||||
# --mod-funcname expression
|
||||
my $mod_funcname = undef;
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Argument and option handling
|
||||
#-----------------------------------------------------------------------------
|
||||
sub process_cmd_line()
|
||||
{
|
||||
my ($file1, $file2) = (undef, undef);
|
||||
|
||||
for my $arg (@ARGV) {
|
||||
|
||||
if ($arg =~ /^-/) {
|
||||
# --version
|
||||
if ($arg =~ /^-v$|^--version$/) {
|
||||
die("cg_diff-$version\n");
|
||||
|
||||
} elsif ($arg =~ /^--mod-filename=(.*)/) {
|
||||
$mod_filename = $1;
|
||||
|
||||
} elsif ($arg =~ /^--mod-funcname=(.*)/) {
|
||||
$mod_funcname = $1;
|
||||
|
||||
} else { # -h and --help fall under this case
|
||||
die($usage);
|
||||
}
|
||||
|
||||
} elsif (not defined($file1)) {
|
||||
$file1 = $arg;
|
||||
|
||||
} elsif (not defined($file2)) {
|
||||
$file2 = $arg;
|
||||
|
||||
} else {
|
||||
die($usage);
|
||||
}
|
||||
}
|
||||
|
||||
# Must have specified two input files.
|
||||
if (not defined $file1 or not defined $file2) {
|
||||
die($usage);
|
||||
}
|
||||
|
||||
return ($file1, $file2);
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Reading of input file
|
||||
#-----------------------------------------------------------------------------
|
||||
sub max ($$)
|
||||
{
|
||||
my ($x, $y) = @_;
|
||||
return ($x > $y ? $x : $y);
|
||||
}
|
||||
|
||||
# Add the two arrays; any '.' entries are ignored. Two tricky things:
|
||||
# 1. If $a2->[$i] is undefined, it defaults to 0 which is what we want; we turn
|
||||
# off warnings to allow this. This makes things about 10% faster than
|
||||
# checking for definedness ourselves.
|
||||
# 2. We don't add an undefined count or a ".", even though it's value is 0,
|
||||
# because we don't want to make an $a2->[$i] that is undef become 0
|
||||
# unnecessarily.
|
||||
sub add_array_a_to_b ($$)
|
||||
{
|
||||
my ($a, $b) = @_;
|
||||
|
||||
my $n = max(scalar @$a, scalar @$b);
|
||||
$^W = 0;
|
||||
foreach my $i (0 .. $n-1) {
|
||||
$b->[$i] += $a->[$i] if (defined $a->[$i] && "." ne $a->[$i]);
|
||||
}
|
||||
$^W = 1;
|
||||
}
|
||||
|
||||
sub sub_array_b_from_a ($$)
|
||||
{
|
||||
my ($a, $b) = @_;
|
||||
|
||||
my $n = max(scalar @$a, scalar @$b);
|
||||
$^W = 0;
|
||||
foreach my $i (0 .. $n-1) {
|
||||
$a->[$i] -= $b->[$i]; # XXX: doesn't handle '.' entries
|
||||
}
|
||||
$^W = 1;
|
||||
}
|
||||
|
||||
# Add each event count to the CC array. '.' counts become undef, as do
|
||||
# missing entries (implicitly).
|
||||
sub line_to_CC ($$)
|
||||
{
|
||||
my ($line, $numEvents) = @_;
|
||||
|
||||
my @CC = (split /\s+/, $line);
|
||||
(@CC <= $numEvents) or die("Line $.: too many event counts\n");
|
||||
return \@CC;
|
||||
}
|
||||
|
||||
sub read_input_file($)
|
||||
{
|
||||
my ($input_file) = @_;
|
||||
|
||||
open(INPUTFILE, "< $input_file")
|
||||
|| die "Cannot open $input_file for reading\n";
|
||||
|
||||
# Read "desc:" lines.
|
||||
my $desc;
|
||||
my $line;
|
||||
while ($line = <INPUTFILE>) {
|
||||
if ($line =~ s/desc:\s+//) {
|
||||
$desc .= $line;
|
||||
} else {
|
||||
last;
|
||||
}
|
||||
}
|
||||
|
||||
# Read "cmd:" line (Nb: will already be in $line from "desc:" loop above).
|
||||
($line =~ s/^cmd:\s+//) or die("Line $.: missing command line\n");
|
||||
my $cmd = $line;
|
||||
chomp($cmd); # Remove newline
|
||||
|
||||
# Read "events:" line. We make a temporary hash in which the Nth event's
|
||||
# value is N, which is useful for handling --show/--sort options below.
|
||||
$line = <INPUTFILE>;
|
||||
(defined $line && $line =~ s/^events:\s+//)
|
||||
or die("Line $.: missing events line\n");
|
||||
my @events = split(/\s+/, $line);
|
||||
my $numEvents = scalar @events;
|
||||
|
||||
my $currFileName;
|
||||
my $currFileFuncName;
|
||||
|
||||
my %CCs; # hash("$filename#$funcname" => CC array)
|
||||
my $currCC = undef; # CC array
|
||||
|
||||
my $summaryCC;
|
||||
|
||||
# Read body of input file.
|
||||
while (<INPUTFILE>) {
|
||||
s/#.*$//; # remove comments
|
||||
if (s/^(\d+)\s+//) {
|
||||
my $CC = line_to_CC($_, $numEvents);
|
||||
defined($currCC) || die;
|
||||
add_array_a_to_b($CC, $currCC);
|
||||
|
||||
} elsif (s/^fn=(.*)$//) {
|
||||
defined($currFileName) || die;
|
||||
my $tmpFuncName = $1;
|
||||
if (defined $mod_funcname) {
|
||||
eval "\$tmpFuncName =~ $mod_funcname";
|
||||
}
|
||||
$currFileFuncName = "$currFileName#$tmpFuncName";
|
||||
$currCC = $CCs{$currFileFuncName};
|
||||
if (not defined $currCC) {
|
||||
$currCC = [];
|
||||
$CCs{$currFileFuncName} = $currCC;
|
||||
}
|
||||
|
||||
} elsif (s/^fl=(.*)$//) {
|
||||
$currFileName = $1;
|
||||
if (defined $mod_filename) {
|
||||
eval "\$currFileName =~ $mod_filename";
|
||||
}
|
||||
# Assume that a "fn=" line is followed by a "fl=" line.
|
||||
$currFileFuncName = undef;
|
||||
|
||||
} elsif (s/^\s*$//) {
|
||||
# blank, do nothing
|
||||
|
||||
} elsif (s/^summary:\s+//) {
|
||||
$summaryCC = line_to_CC($_, $numEvents);
|
||||
(scalar(@$summaryCC) == @events)
|
||||
or die("Line $.: summary event and total event mismatch\n");
|
||||
|
||||
} else {
|
||||
warn("WARNING: line $. malformed, ignoring\n");
|
||||
}
|
||||
}
|
||||
|
||||
# Check if summary line was present
|
||||
if (not defined $summaryCC) {
|
||||
die("missing final summary line, aborting\n");
|
||||
}
|
||||
|
||||
close(INPUTFILE);
|
||||
|
||||
return ($cmd, \@events, \%CCs, $summaryCC);
|
||||
}
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# "main()"
|
||||
#----------------------------------------------------------------------------
|
||||
# Commands seen in the files. Need not match.
|
||||
my $cmd1;
|
||||
my $cmd2;
|
||||
|
||||
# Events seen in the files. They must match.
|
||||
my $events1;
|
||||
my $events2;
|
||||
|
||||
# Individual CCs, organised by filename/funcname/line_num.
|
||||
# hashref("$filename#$funcname", CC array)
|
||||
my $CCs1;
|
||||
my $CCs2;
|
||||
|
||||
# Total counts for summary (an arrayref).
|
||||
my $summaryCC1;
|
||||
my $summaryCC2;
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Read the input files
|
||||
#----------------------------------------------------------------------------
|
||||
my ($file1, $file2) = process_cmd_line();
|
||||
($cmd1, $events1, $CCs1, $summaryCC1) = read_input_file($file1);
|
||||
($cmd2, $events2, $CCs2, $summaryCC2) = read_input_file($file2);
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Check the events match
|
||||
#----------------------------------------------------------------------------
|
||||
my $n = max(scalar @$events1, scalar @$events2);
|
||||
$^W = 0; # turn off warnings, because we might hit undefs
|
||||
foreach my $i (0 .. $n-1) {
|
||||
($events1->[$i] eq $events2->[$i]) || die "events don't match, aborting\n";
|
||||
}
|
||||
$^W = 1;
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Do the subtraction: CCs2 -= CCs1
|
||||
#----------------------------------------------------------------------------
|
||||
while (my ($filefuncname, $CC1) = each(%$CCs1)) {
|
||||
my $CC2 = $CCs2->{$filefuncname};
|
||||
if (not defined $CC2) {
|
||||
$CC2 = [];
|
||||
sub_array_b_from_a($CC2, $CC1); # CC2 -= CC1
|
||||
$CCs2->{$filefuncname} = $CC2;
|
||||
} else {
|
||||
sub_array_b_from_a($CC2, $CC1); # CC2 -= CC1
|
||||
}
|
||||
}
|
||||
sub_array_b_from_a($summaryCC2, $summaryCC1);
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Print the result, in CCs2
|
||||
#----------------------------------------------------------------------------
|
||||
print("desc: Files compared: $file1; $file2\n");
|
||||
print("cmd: $cmd1; $cmd2\n");
|
||||
print("events: ");
|
||||
for my $e (@$events1) {
|
||||
print(" $e");
|
||||
}
|
||||
print("\n");
|
||||
|
||||
while (my ($filefuncname, $CC) = each(%$CCs2)) {
|
||||
|
||||
my @x = split(/#/, $filefuncname);
|
||||
(scalar @x == 2) || die;
|
||||
|
||||
print("fl=$x[0]\n");
|
||||
print("fn=$x[1]\n");
|
||||
|
||||
print("0");
|
||||
foreach my $n (@$CC) {
|
||||
print(" $n");
|
||||
}
|
||||
print("\n");
|
||||
}
|
||||
|
||||
print("summary:");
|
||||
foreach my $n (@$summaryCC2) {
|
||||
print(" $n");
|
||||
}
|
||||
print("\n");
|
||||
|
||||
##--------------------------------------------------------------------##
|
||||
##--- end ---##
|
||||
##--------------------------------------------------------------------##
|
||||
+339
@@ -0,0 +1,339 @@
|
||||
#! @PERL@
|
||||
|
||||
##--------------------------------------------------------------------##
|
||||
##--- Cachegrind's differencer. cg_diff.in ---##
|
||||
##--------------------------------------------------------------------##
|
||||
|
||||
# This file is part of Cachegrind, a Valgrind tool for cache
|
||||
# profiling programs.
|
||||
#
|
||||
# Copyright (C) 2002-2015 Nicholas Nethercote
|
||||
# njn@valgrind.org
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU General Public License as
|
||||
# published by the Free Software Foundation; either version 2 of the
|
||||
# License, or (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but
|
||||
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
# 02111-1307, USA.
|
||||
#
|
||||
# The GNU General Public License is contained in the file COPYING.
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# This is a very cut-down and modified version of cg_annotate.
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
use warnings;
|
||||
use strict;
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Global variables
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
# Version number
|
||||
my $version = "@VERSION@";
|
||||
|
||||
# Usage message.
|
||||
my $usage = <<END
|
||||
usage: cg_diff [options] <cachegrind-out-file1> <cachegrind-out-file2>
|
||||
|
||||
options for the user, with defaults in [ ], are:
|
||||
-h --help show this message
|
||||
-v --version show version
|
||||
--mod-filename=<expr> a Perl search-and-replace expression that is applied
|
||||
to filenames, eg. --mod-filename='s/prog[0-9]/projN/'
|
||||
--mod-funcname=<expr> like --mod-filename, but applied to function names
|
||||
|
||||
cg_diff is Copyright (C) 2002-2015 Nicholas Nethercote.
|
||||
and licensed under the GNU General Public License, version 2.
|
||||
Bug reports, feedback, admiration, abuse, etc, to: njn\@valgrind.org.
|
||||
|
||||
END
|
||||
;
|
||||
|
||||
# --mod-filename expression
|
||||
my $mod_filename = undef;
|
||||
|
||||
# --mod-funcname expression
|
||||
my $mod_funcname = undef;
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Argument and option handling
|
||||
#-----------------------------------------------------------------------------
|
||||
sub process_cmd_line()
|
||||
{
|
||||
my ($file1, $file2) = (undef, undef);
|
||||
|
||||
for my $arg (@ARGV) {
|
||||
|
||||
if ($arg =~ /^-/) {
|
||||
# --version
|
||||
if ($arg =~ /^-v$|^--version$/) {
|
||||
die("cg_diff-$version\n");
|
||||
|
||||
} elsif ($arg =~ /^--mod-filename=(.*)/) {
|
||||
$mod_filename = $1;
|
||||
|
||||
} elsif ($arg =~ /^--mod-funcname=(.*)/) {
|
||||
$mod_funcname = $1;
|
||||
|
||||
} else { # -h and --help fall under this case
|
||||
die($usage);
|
||||
}
|
||||
|
||||
} elsif (not defined($file1)) {
|
||||
$file1 = $arg;
|
||||
|
||||
} elsif (not defined($file2)) {
|
||||
$file2 = $arg;
|
||||
|
||||
} else {
|
||||
die($usage);
|
||||
}
|
||||
}
|
||||
|
||||
# Must have specified two input files.
|
||||
if (not defined $file1 or not defined $file2) {
|
||||
die($usage);
|
||||
}
|
||||
|
||||
return ($file1, $file2);
|
||||
}
|
||||
|
||||
#-----------------------------------------------------------------------------
|
||||
# Reading of input file
|
||||
#-----------------------------------------------------------------------------
|
||||
sub max ($$)
|
||||
{
|
||||
my ($x, $y) = @_;
|
||||
return ($x > $y ? $x : $y);
|
||||
}
|
||||
|
||||
# Add the two arrays; any '.' entries are ignored. Two tricky things:
|
||||
# 1. If $a2->[$i] is undefined, it defaults to 0 which is what we want; we turn
|
||||
# off warnings to allow this. This makes things about 10% faster than
|
||||
# checking for definedness ourselves.
|
||||
# 2. We don't add an undefined count or a ".", even though it's value is 0,
|
||||
# because we don't want to make an $a2->[$i] that is undef become 0
|
||||
# unnecessarily.
|
||||
sub add_array_a_to_b ($$)
|
||||
{
|
||||
my ($a, $b) = @_;
|
||||
|
||||
my $n = max(scalar @$a, scalar @$b);
|
||||
$^W = 0;
|
||||
foreach my $i (0 .. $n-1) {
|
||||
$b->[$i] += $a->[$i] if (defined $a->[$i] && "." ne $a->[$i]);
|
||||
}
|
||||
$^W = 1;
|
||||
}
|
||||
|
||||
sub sub_array_b_from_a ($$)
|
||||
{
|
||||
my ($a, $b) = @_;
|
||||
|
||||
my $n = max(scalar @$a, scalar @$b);
|
||||
$^W = 0;
|
||||
foreach my $i (0 .. $n-1) {
|
||||
$a->[$i] -= $b->[$i]; # XXX: doesn't handle '.' entries
|
||||
}
|
||||
$^W = 1;
|
||||
}
|
||||
|
||||
# Add each event count to the CC array. '.' counts become undef, as do
|
||||
# missing entries (implicitly).
|
||||
sub line_to_CC ($$)
|
||||
{
|
||||
my ($line, $numEvents) = @_;
|
||||
|
||||
my @CC = (split /\s+/, $line);
|
||||
(@CC <= $numEvents) or die("Line $.: too many event counts\n");
|
||||
return \@CC;
|
||||
}
|
||||
|
||||
sub read_input_file($)
|
||||
{
|
||||
my ($input_file) = @_;
|
||||
|
||||
open(INPUTFILE, "< $input_file")
|
||||
|| die "Cannot open $input_file for reading\n";
|
||||
|
||||
# Read "desc:" lines.
|
||||
my $desc;
|
||||
my $line;
|
||||
while ($line = <INPUTFILE>) {
|
||||
if ($line =~ s/desc:\s+//) {
|
||||
$desc .= $line;
|
||||
} else {
|
||||
last;
|
||||
}
|
||||
}
|
||||
|
||||
# Read "cmd:" line (Nb: will already be in $line from "desc:" loop above).
|
||||
($line =~ s/^cmd:\s+//) or die("Line $.: missing command line\n");
|
||||
my $cmd = $line;
|
||||
chomp($cmd); # Remove newline
|
||||
|
||||
# Read "events:" line. We make a temporary hash in which the Nth event's
|
||||
# value is N, which is useful for handling --show/--sort options below.
|
||||
$line = <INPUTFILE>;
|
||||
(defined $line && $line =~ s/^events:\s+//)
|
||||
or die("Line $.: missing events line\n");
|
||||
my @events = split(/\s+/, $line);
|
||||
my $numEvents = scalar @events;
|
||||
|
||||
my $currFileName;
|
||||
my $currFileFuncName;
|
||||
|
||||
my %CCs; # hash("$filename#$funcname" => CC array)
|
||||
my $currCC = undef; # CC array
|
||||
|
||||
my $summaryCC;
|
||||
|
||||
# Read body of input file.
|
||||
while (<INPUTFILE>) {
|
||||
s/#.*$//; # remove comments
|
||||
if (s/^(\d+)\s+//) {
|
||||
my $CC = line_to_CC($_, $numEvents);
|
||||
defined($currCC) || die;
|
||||
add_array_a_to_b($CC, $currCC);
|
||||
|
||||
} elsif (s/^fn=(.*)$//) {
|
||||
defined($currFileName) || die;
|
||||
my $tmpFuncName = $1;
|
||||
if (defined $mod_funcname) {
|
||||
eval "\$tmpFuncName =~ $mod_funcname";
|
||||
}
|
||||
$currFileFuncName = "$currFileName#$tmpFuncName";
|
||||
$currCC = $CCs{$currFileFuncName};
|
||||
if (not defined $currCC) {
|
||||
$currCC = [];
|
||||
$CCs{$currFileFuncName} = $currCC;
|
||||
}
|
||||
|
||||
} elsif (s/^fl=(.*)$//) {
|
||||
$currFileName = $1;
|
||||
if (defined $mod_filename) {
|
||||
eval "\$currFileName =~ $mod_filename";
|
||||
}
|
||||
# Assume that a "fn=" line is followed by a "fl=" line.
|
||||
$currFileFuncName = undef;
|
||||
|
||||
} elsif (s/^\s*$//) {
|
||||
# blank, do nothing
|
||||
|
||||
} elsif (s/^summary:\s+//) {
|
||||
$summaryCC = line_to_CC($_, $numEvents);
|
||||
(scalar(@$summaryCC) == @events)
|
||||
or die("Line $.: summary event and total event mismatch\n");
|
||||
|
||||
} else {
|
||||
warn("WARNING: line $. malformed, ignoring\n");
|
||||
}
|
||||
}
|
||||
|
||||
# Check if summary line was present
|
||||
if (not defined $summaryCC) {
|
||||
die("missing final summary line, aborting\n");
|
||||
}
|
||||
|
||||
close(INPUTFILE);
|
||||
|
||||
return ($cmd, \@events, \%CCs, $summaryCC);
|
||||
}
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# "main()"
|
||||
#----------------------------------------------------------------------------
|
||||
# Commands seen in the files. Need not match.
|
||||
my $cmd1;
|
||||
my $cmd2;
|
||||
|
||||
# Events seen in the files. They must match.
|
||||
my $events1;
|
||||
my $events2;
|
||||
|
||||
# Individual CCs, organised by filename/funcname/line_num.
|
||||
# hashref("$filename#$funcname", CC array)
|
||||
my $CCs1;
|
||||
my $CCs2;
|
||||
|
||||
# Total counts for summary (an arrayref).
|
||||
my $summaryCC1;
|
||||
my $summaryCC2;
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Read the input files
|
||||
#----------------------------------------------------------------------------
|
||||
my ($file1, $file2) = process_cmd_line();
|
||||
($cmd1, $events1, $CCs1, $summaryCC1) = read_input_file($file1);
|
||||
($cmd2, $events2, $CCs2, $summaryCC2) = read_input_file($file2);
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Check the events match
|
||||
#----------------------------------------------------------------------------
|
||||
my $n = max(scalar @$events1, scalar @$events2);
|
||||
$^W = 0; # turn off warnings, because we might hit undefs
|
||||
foreach my $i (0 .. $n-1) {
|
||||
($events1->[$i] eq $events2->[$i]) || die "events don't match, aborting\n";
|
||||
}
|
||||
$^W = 1;
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Do the subtraction: CCs2 -= CCs1
|
||||
#----------------------------------------------------------------------------
|
||||
while (my ($filefuncname, $CC1) = each(%$CCs1)) {
|
||||
my $CC2 = $CCs2->{$filefuncname};
|
||||
if (not defined $CC2) {
|
||||
$CC2 = [];
|
||||
sub_array_b_from_a($CC2, $CC1); # CC2 -= CC1
|
||||
$CCs2->{$filefuncname} = $CC2;
|
||||
} else {
|
||||
sub_array_b_from_a($CC2, $CC1); # CC2 -= CC1
|
||||
}
|
||||
}
|
||||
sub_array_b_from_a($summaryCC2, $summaryCC1);
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Print the result, in CCs2
|
||||
#----------------------------------------------------------------------------
|
||||
print("desc: Files compared: $file1; $file2\n");
|
||||
print("cmd: $cmd1; $cmd2\n");
|
||||
print("events: ");
|
||||
for my $e (@$events1) {
|
||||
print(" $e");
|
||||
}
|
||||
print("\n");
|
||||
|
||||
while (my ($filefuncname, $CC) = each(%$CCs2)) {
|
||||
|
||||
my @x = split(/#/, $filefuncname);
|
||||
(scalar @x == 2) || die;
|
||||
|
||||
print("fl=$x[0]\n");
|
||||
print("fn=$x[1]\n");
|
||||
|
||||
print("0");
|
||||
foreach my $n (@$CC) {
|
||||
print(" $n");
|
||||
}
|
||||
print("\n");
|
||||
}
|
||||
|
||||
print("summary:");
|
||||
foreach my $n (@$summaryCC2) {
|
||||
print(" $n");
|
||||
}
|
||||
print("\n");
|
||||
|
||||
##--------------------------------------------------------------------##
|
||||
##--- end ---##
|
||||
##--------------------------------------------------------------------##
|
||||
File diff suppressed because it is too large
Load Diff
BIN
Binary file not shown.
Binary file not shown.
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,239 @@
|
||||
|
||||
/*--------------------------------------------------------------------*/
|
||||
/*--- Cache simulation cg_sim.c ---*/
|
||||
/*--------------------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
This file is part of Cachegrind, a Valgrind tool for cache
|
||||
profiling programs.
|
||||
|
||||
Copyright (C) 2002-2015 Nicholas Nethercote
|
||||
njn@valgrind.org
|
||||
|
||||
This program is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU General Public License as
|
||||
published by the Free Software Foundation; either version 2 of the
|
||||
License, or (at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307, USA.
|
||||
|
||||
The GNU General Public License is contained in the file COPYING.
|
||||
*/
|
||||
|
||||
/* Notes:
|
||||
- simulates a write-allocate cache
|
||||
- (block --> set) hash function uses simple bit selection
|
||||
- handling of references straddling two cache blocks:
|
||||
- counts as only one cache access (not two)
|
||||
- both blocks hit --> one hit
|
||||
- one block hits, the other misses --> one miss
|
||||
- both blocks miss --> one miss (not two)
|
||||
*/
|
||||
|
||||
typedef struct {
|
||||
Int size; /* bytes */
|
||||
Int assoc;
|
||||
Int line_size; /* bytes */
|
||||
Int sets;
|
||||
Int sets_min_1;
|
||||
Int line_size_bits;
|
||||
Int tag_shift;
|
||||
HChar desc_line[128]; /* large enough */
|
||||
UWord* tags;
|
||||
} cache_t2;
|
||||
|
||||
/* By this point, the size/assoc/line_size has been checked. */
|
||||
static void cachesim_initcache(cache_t config, cache_t2* c)
|
||||
{
|
||||
Int i;
|
||||
|
||||
c->size = config.size;
|
||||
c->assoc = config.assoc;
|
||||
c->line_size = config.line_size;
|
||||
|
||||
c->sets = (c->size / c->line_size) / c->assoc;
|
||||
c->sets_min_1 = c->sets - 1;
|
||||
c->line_size_bits = VG_(log2)(c->line_size);
|
||||
c->tag_shift = c->line_size_bits + VG_(log2)(c->sets);
|
||||
|
||||
if (c->assoc == 1) {
|
||||
VG_(sprintf)(c->desc_line, "%d B, %d B, direct-mapped",
|
||||
c->size, c->line_size);
|
||||
} else {
|
||||
VG_(sprintf)(c->desc_line, "%d B, %d B, %d-way associative",
|
||||
c->size, c->line_size, c->assoc);
|
||||
}
|
||||
|
||||
c->tags = VG_(malloc)("cg.sim.ci.1",
|
||||
sizeof(UWord) * c->sets * c->assoc);
|
||||
|
||||
for (i = 0; i < c->sets * c->assoc; i++)
|
||||
c->tags[i] = 0;
|
||||
}
|
||||
|
||||
/* This attribute forces GCC to inline the function, getting rid of a
|
||||
* lot of indirection around the cache_t2 pointer, if it is known to be
|
||||
* constant in the caller (the caller is inlined itself).
|
||||
* Without inlining of simulator functions, cachegrind can get 40% slower.
|
||||
*/
|
||||
__attribute__((always_inline))
|
||||
static __inline__
|
||||
Bool cachesim_setref_is_miss(cache_t2* c, UInt set_no, UWord tag)
|
||||
{
|
||||
int i, j;
|
||||
UWord *set;
|
||||
|
||||
set = &(c->tags[set_no * c->assoc]);
|
||||
|
||||
/* This loop is unrolled for just the first case, which is the most */
|
||||
/* common. We can't unroll any further because it would screw up */
|
||||
/* if we have a direct-mapped (1-way) cache. */
|
||||
if (tag == set[0])
|
||||
return False;
|
||||
|
||||
/* If the tag is one other than the MRU, move it into the MRU spot */
|
||||
/* and shuffle the rest down. */
|
||||
for (i = 1; i < c->assoc; i++) {
|
||||
if (tag == set[i]) {
|
||||
for (j = i; j > 0; j--) {
|
||||
set[j] = set[j - 1];
|
||||
}
|
||||
set[0] = tag;
|
||||
|
||||
return False;
|
||||
}
|
||||
}
|
||||
|
||||
/* A miss; install this tag as MRU, shuffle rest down. */
|
||||
for (j = c->assoc - 1; j > 0; j--) {
|
||||
set[j] = set[j - 1];
|
||||
}
|
||||
set[0] = tag;
|
||||
|
||||
return True;
|
||||
}
|
||||
|
||||
__attribute__((always_inline))
|
||||
static __inline__
|
||||
Bool cachesim_ref_is_miss(cache_t2* c, Addr a, UChar size)
|
||||
{
|
||||
/* A memory block has the size of a cache line */
|
||||
UWord block1 = a >> c->line_size_bits;
|
||||
UWord block2 = (a+size-1) >> c->line_size_bits;
|
||||
UInt set1 = block1 & c->sets_min_1;
|
||||
|
||||
/* Tags used in real caches are minimal to save space.
|
||||
* As the last bits of the block number of addresses mapping
|
||||
* into one cache set are the same, real caches use as tag
|
||||
* tag = block >> log2(#sets)
|
||||
* But using the memory block as more specific tag is fine,
|
||||
* and saves instructions.
|
||||
*/
|
||||
UWord tag1 = block1;
|
||||
|
||||
/* Access entirely within line. */
|
||||
if (block1 == block2)
|
||||
return cachesim_setref_is_miss(c, set1, tag1);
|
||||
|
||||
/* Access straddles two lines. */
|
||||
else if (block1 + 1 == block2) {
|
||||
UInt set2 = block2 & c->sets_min_1;
|
||||
UWord tag2 = block2;
|
||||
|
||||
/* always do both, as state is updated as side effect */
|
||||
if (cachesim_setref_is_miss(c, set1, tag1)) {
|
||||
cachesim_setref_is_miss(c, set2, tag2);
|
||||
return True;
|
||||
}
|
||||
return cachesim_setref_is_miss(c, set2, tag2);
|
||||
}
|
||||
VG_(printf)("addr: %lx size: %u blocks: %lu %lu",
|
||||
a, size, block1, block2);
|
||||
VG_(tool_panic)("item straddles more than two cache sets");
|
||||
/* not reached */
|
||||
return True;
|
||||
}
|
||||
|
||||
|
||||
static cache_t2 LL;
|
||||
static cache_t2 I1;
|
||||
static cache_t2 D1;
|
||||
|
||||
static void cachesim_initcaches(cache_t I1c, cache_t D1c, cache_t LLc)
|
||||
{
|
||||
cachesim_initcache(I1c, &I1);
|
||||
cachesim_initcache(D1c, &D1);
|
||||
cachesim_initcache(LLc, &LL);
|
||||
}
|
||||
|
||||
__attribute__((always_inline))
|
||||
static __inline__
|
||||
void cachesim_I1_doref_Gen(Addr a, UChar size, ULong* m1, ULong *mL)
|
||||
{
|
||||
if (cachesim_ref_is_miss(&I1, a, size)) {
|
||||
(*m1)++;
|
||||
if (cachesim_ref_is_miss(&LL, a, size))
|
||||
(*mL)++;
|
||||
}
|
||||
}
|
||||
|
||||
// common special case IrNoX
|
||||
__attribute__((always_inline))
|
||||
static __inline__
|
||||
void cachesim_I1_doref_NoX(Addr a, UChar size, ULong* m1, ULong *mL)
|
||||
{
|
||||
UWord block = a >> I1.line_size_bits;
|
||||
UInt I1_set = block & I1.sets_min_1;
|
||||
|
||||
// use block as tag
|
||||
if (cachesim_setref_is_miss(&I1, I1_set, block)) {
|
||||
UInt LL_set = block & LL.sets_min_1;
|
||||
(*m1)++;
|
||||
// can use block as tag as L1I and LL cache line sizes are equal
|
||||
if (cachesim_setref_is_miss(&LL, LL_set, block))
|
||||
(*mL)++;
|
||||
}
|
||||
}
|
||||
|
||||
__attribute__((always_inline))
|
||||
static __inline__
|
||||
void cachesim_D1_doref(Addr a, UChar size, ULong* m1, ULong *mL)
|
||||
{
|
||||
if (cachesim_ref_is_miss(&D1, a, size)) {
|
||||
(*m1)++;
|
||||
if (cachesim_ref_is_miss(&LL, a, size))
|
||||
(*mL)++;
|
||||
}
|
||||
}
|
||||
|
||||
/* Check for special case IrNoX. Called at instrumentation time.
|
||||
*
|
||||
* Does this Ir only touch one cache line, and are L1I/LL cache
|
||||
* line sizes the same? This allows to get rid of a runtime check.
|
||||
*
|
||||
* Returning false is always fine, as this calls the generic case
|
||||
*/
|
||||
static Bool cachesim_is_IrNoX(Addr a, UChar size)
|
||||
{
|
||||
UWord block1, block2;
|
||||
|
||||
if (I1.line_size_bits != LL.line_size_bits) return False;
|
||||
block1 = a >> I1.line_size_bits;
|
||||
block2 = (a+size-1) >> I1.line_size_bits;
|
||||
if (block1 != block2) return False;
|
||||
|
||||
return True;
|
||||
}
|
||||
|
||||
/*--------------------------------------------------------------------*/
|
||||
/*--- end cg_sim.c ---*/
|
||||
/*--------------------------------------------------------------------*/
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,74 @@
|
||||
<?xml version="1.0"?> <!-- -*- sgml -*- -->
|
||||
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
|
||||
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"
|
||||
[ <!ENTITY % vg-entities SYSTEM "../../docs/xml/vg-entities.xml"> %vg-entities; ]>
|
||||
|
||||
|
||||
<refentry id="cg_annotate">
|
||||
|
||||
<refmeta>
|
||||
<refentrytitle>cg_annotate</refentrytitle>
|
||||
<manvolnum>1</manvolnum>
|
||||
<refmiscinfo>Release &rel-version;</refmiscinfo>
|
||||
</refmeta>
|
||||
|
||||
<refnamediv>
|
||||
<refname>cg_annotate</refname>
|
||||
<refpurpose>post-processing tool for Cachegrind</refpurpose>
|
||||
</refnamediv>
|
||||
|
||||
<refsynopsisdiv>
|
||||
<cmdsynopsis>
|
||||
<command>cg_annotate</command>
|
||||
<arg><replaceable>options</replaceable></arg>
|
||||
<arg choice="plain"><replaceable>cachegrind-out-file</replaceable></arg>
|
||||
<arg choice="opt" rep="repeat"><replaceable>source-files</replaceable></arg>
|
||||
</cmdsynopsis>
|
||||
</refsynopsisdiv>
|
||||
|
||||
|
||||
<refsect1 id="description">
|
||||
<title>Description</title>
|
||||
|
||||
<para><command>cg_annotate</command> takes an output file produced by the
|
||||
Valgrind tool Cachegrind and prints the information in an easy-to-read form.
|
||||
</para>
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
|
||||
<refsect1 id="options">
|
||||
<title>Options</title>
|
||||
|
||||
<xi:include href="cg-manual.xml" xpointer="cg_annotate.opts.list"
|
||||
xmlns:xi="http://www.w3.org/2001/XInclude" />
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
|
||||
|
||||
<refsect1 id="see_also">
|
||||
<title>See Also</title>
|
||||
|
||||
<para>
|
||||
valgrind(1),
|
||||
<filename>&vg-docs-path;</filename> or
|
||||
<filename>&vg-docs-url;</filename>.
|
||||
</para>
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
<refsect1 id="author">
|
||||
<title>Author</title>
|
||||
|
||||
<para>Nicholas Nethercote.</para>
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
</refentry>
|
||||
|
||||
|
||||
@@ -0,0 +1,75 @@
|
||||
<?xml version="1.0"?> <!-- -*- sgml -*- -->
|
||||
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
|
||||
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"
|
||||
[ <!ENTITY % vg-entities SYSTEM "../../docs/xml/vg-entities.xml"> %vg-entities; ]>
|
||||
|
||||
|
||||
<refentry id="cg_diff">
|
||||
|
||||
<refmeta>
|
||||
<refentrytitle>cg_diff</refentrytitle>
|
||||
<manvolnum>1</manvolnum>
|
||||
<refmiscinfo>Release &rel-version;</refmiscinfo>
|
||||
</refmeta>
|
||||
|
||||
<refnamediv>
|
||||
<refname>cg_diff</refname>
|
||||
<refpurpose>compares two Cachegrind output files</refpurpose>
|
||||
</refnamediv>
|
||||
|
||||
<refsynopsisdiv>
|
||||
<cmdsynopsis>
|
||||
<command>cg_diff</command>
|
||||
<arg><replaceable>options</replaceable></arg>
|
||||
<arg choice="plain"><replaceable>cachegrind-out-file1</replaceable></arg>
|
||||
<arg choice="plain"><replaceable>cachegrind-out-file2</replaceable></arg>
|
||||
</cmdsynopsis>
|
||||
</refsynopsisdiv>
|
||||
|
||||
|
||||
<refsect1 id="description">
|
||||
<title>Description</title>
|
||||
|
||||
<para><command>cg_diff</command> takes two output files produced by the
|
||||
Valgrind tool Cachegrind, computes the difference and prints the result
|
||||
in the same format that Cachegrinds outputs.
|
||||
</para>
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
|
||||
<refsect1 id="options">
|
||||
<title>Options</title>
|
||||
|
||||
<xi:include href="cg-manual.xml" xpointer="cg_diff.opts.list"
|
||||
xmlns:xi="http://www.w3.org/2001/XInclude" />
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
|
||||
|
||||
<refsect1 id="see_also">
|
||||
<title>See Also</title>
|
||||
|
||||
<para>
|
||||
cg_annotate(1), valgrind(1),
|
||||
<filename>&vg-docs-path;</filename> or
|
||||
<filename>&vg-docs-url;</filename>.
|
||||
</para>
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
<refsect1 id="author">
|
||||
<title>Author</title>
|
||||
|
||||
<para>Nicholas Nethercote.</para>
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
</refentry>
|
||||
|
||||
|
||||
@@ -0,0 +1,73 @@
|
||||
<?xml version="1.0"?> <!-- -*- sgml -*- -->
|
||||
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
|
||||
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"
|
||||
[ <!ENTITY % vg-entities SYSTEM "../../docs/xml/vg-entities.xml"> %vg-entities; ]>
|
||||
|
||||
|
||||
<refentry id="cg_merge">
|
||||
|
||||
<refmeta>
|
||||
<refentrytitle>cg_merge</refentrytitle>
|
||||
<manvolnum>1</manvolnum>
|
||||
<refmiscinfo>Release &rel-version;</refmiscinfo>
|
||||
</refmeta>
|
||||
|
||||
<refnamediv>
|
||||
<refname>cg_merge</refname>
|
||||
<refpurpose>merges multiple Cachegrind output files into one</refpurpose>
|
||||
</refnamediv>
|
||||
|
||||
<refsynopsisdiv>
|
||||
<cmdsynopsis>
|
||||
<command>cg_merge</command>
|
||||
<arg><replaceable>options</replaceable></arg>
|
||||
<arg choice="opt" rep="repeat"><replaceable>cachegrind-out-files</replaceable></arg>
|
||||
</cmdsynopsis>
|
||||
</refsynopsisdiv>
|
||||
|
||||
|
||||
<refsect1 id="description">
|
||||
<title>Description</title>
|
||||
|
||||
<para><command>cg_merge</command> sums together the outputs of multiple
|
||||
Cachegrind runs into a single output file.
|
||||
</para>
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
|
||||
<refsect1 id="options">
|
||||
<title>Options</title>
|
||||
|
||||
<xi:include href="cg-manual.xml" xpointer="cg_merge.opts.list"
|
||||
xmlns:xi="http://www.w3.org/2001/XInclude" />
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
|
||||
|
||||
<refsect1 id="see_also">
|
||||
<title>See Also</title>
|
||||
|
||||
<para>
|
||||
cg_annotate(1), valgrind(1),
|
||||
<filename>&vg-docs-path;</filename> or
|
||||
<filename>&vg-docs-url;</filename>.
|
||||
</para>
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
<refsect1 id="author">
|
||||
<title>Author</title>
|
||||
|
||||
<para>Nicholas Nethercote.</para>
|
||||
|
||||
</refsect1>
|
||||
|
||||
|
||||
</refentry>
|
||||
|
||||
|
||||
@@ -0,0 +1 @@
|
||||
# dummy
|
||||
@@ -0,0 +1 @@
|
||||
# dummy
|
||||
@@ -0,0 +1 @@
|
||||
# dummy
|
||||
@@ -0,0 +1 @@
|
||||
# dummy
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,33 @@
|
||||
|
||||
include $(top_srcdir)/Makefile.tool-tests.am
|
||||
|
||||
SUBDIRS = .
|
||||
if VGCONF_ARCHS_INCLUDE_X86
|
||||
SUBDIRS += x86
|
||||
endif
|
||||
|
||||
DIST_SUBDIRS = x86 .
|
||||
|
||||
dist_noinst_SCRIPTS = filter_stderr filter_cachesim_discards
|
||||
|
||||
EXTRA_DIST = \
|
||||
chdir.vgtest chdir.stderr.exp \
|
||||
clreq.vgtest clreq.stderr.exp \
|
||||
dlclose.vgtest dlclose.stderr.exp dlclose.stdout.exp \
|
||||
notpower2.vgtest notpower2.stderr.exp \
|
||||
wrap5.vgtest wrap5.stderr.exp wrap5.stdout.exp
|
||||
|
||||
check_PROGRAMS = \
|
||||
chdir clreq dlclose myprint.so
|
||||
|
||||
AM_CFLAGS += $(AM_FLAG_M3264_PRI)
|
||||
AM_CXXFLAGS += $(AM_FLAG_M3264_PRI)
|
||||
|
||||
# C ones
|
||||
dlclose_LDADD = -ldl
|
||||
if VGCONF_OS_IS_DARWIN
|
||||
myprint_so_LDFLAGS = $(AM_CFLAGS) -dynamic -dynamiclib -all_load -fpic
|
||||
else
|
||||
myprint_so_LDFLAGS = $(AM_CFLAGS) -shared -fPIC
|
||||
endif
|
||||
myprint_so_CFLAGS = $(AM_CFLAGS) -fPIC
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,10 @@
|
||||
#include <unistd.h>
|
||||
|
||||
// Before the bug was fixed, if a program changed working directory, things
|
||||
// would break and the cachegrind.out.<pid> file wouldn't get written.
|
||||
int main(void)
|
||||
{
|
||||
chdir("..");
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1,17 @@
|
||||
|
||||
|
||||
I refs:
|
||||
I1 misses:
|
||||
LLi misses:
|
||||
I1 miss rate:
|
||||
LLi miss rate:
|
||||
|
||||
D refs:
|
||||
D1 misses:
|
||||
LLd misses:
|
||||
D1 miss rate:
|
||||
LLd miss rate:
|
||||
|
||||
LL refs:
|
||||
LL misses:
|
||||
LL miss rate:
|
||||
@@ -0,0 +1,2 @@
|
||||
prog: chdir
|
||||
cleanup: rm cachegrind.out.*
|
||||
@@ -0,0 +1,11 @@
|
||||
|
||||
// Prior to 3.0.1, Cachegrind was failing if run on a program that uses
|
||||
// client requests. It was fixed in 3.0.1, but then reintroduced
|
||||
// afterwards (reported as bug #116057). So here we test it.
|
||||
|
||||
#include "../../include/valgrind.h"
|
||||
|
||||
int main(void)
|
||||
{
|
||||
return RUNNING_ON_VALGRIND;
|
||||
}
|
||||
@@ -0,0 +1,3 @@
|
||||
prog: clreq
|
||||
vgopts: -q
|
||||
cleanup: rm cachegrind.out.*
|
||||
@@ -0,0 +1,38 @@
|
||||
/* This exercises the code that was causing this bug:
|
||||
|
||||
valgrind: vg_cachesim.c:389 (get_BBCC): Assertion `((Bool)0) == remove'
|
||||
failed.
|
||||
|
||||
in Cachegrind 1.0.0 and 1.0.1, that was caused by unloading symbols before
|
||||
invalidating translations.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <dlfcn.h>
|
||||
|
||||
int main(int argc, char **argv) {
|
||||
void *handle;
|
||||
void (*myprint)(void);
|
||||
char *error;
|
||||
|
||||
handle = dlopen ("./myprint.so", RTLD_LAZY);
|
||||
if (!handle) {
|
||||
fputs (dlerror(), stderr);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
myprint = dlsym(handle, "myprint");
|
||||
if ((error = dlerror()) != NULL) {
|
||||
fprintf (stderr, "%s\n", error);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
(*myprint)();
|
||||
|
||||
/* Assertion failure was happening here */
|
||||
dlclose(handle);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
@@ -0,0 +1,17 @@
|
||||
|
||||
|
||||
I refs:
|
||||
I1 misses:
|
||||
LLi misses:
|
||||
I1 miss rate:
|
||||
LLi miss rate:
|
||||
|
||||
D refs:
|
||||
D1 misses:
|
||||
LLd misses:
|
||||
D1 miss rate:
|
||||
LLd miss rate:
|
||||
|
||||
LL refs:
|
||||
LL misses:
|
||||
LL miss rate:
|
||||
@@ -0,0 +1 @@
|
||||
This is myprint!
|
||||
@@ -0,0 +1,3 @@
|
||||
prog: dlclose
|
||||
stderr_filter: filter_cachesim_discards
|
||||
cleanup: rm cachegrind.out.*
|
||||
@@ -0,0 +1,8 @@
|
||||
#! /bin/sh
|
||||
|
||||
dir=`dirname $0`
|
||||
|
||||
$dir/filter_stderr |
|
||||
|
||||
# Anonymise paths like "/local/foo/bar/tests/baz/quux" (note "tests" is there)
|
||||
sed "s/\/.*\/tests\//\/...\/tests\//"
|
||||
@@ -0,0 +1,25 @@
|
||||
#! /bin/sh
|
||||
|
||||
dir=`dirname $0`
|
||||
|
||||
$dir/../../tests/filter_stderr_basic |
|
||||
|
||||
# Remove "Cachegrind, ..." line and the following copyright line.
|
||||
sed "/^Cachegrind, a cache and branch-prediction profiler/ , /./ d" |
|
||||
|
||||
# Remove numbers from I/D/LL "refs:" lines
|
||||
perl -p -e 's/((I|D|LL) *refs:)[ 0-9,()+rdw]*$/\1/' |
|
||||
|
||||
# Remove numbers from I1/D1/LL/LLi/LLd "misses:" and "miss rates:" lines
|
||||
perl -p -e 's/((I1|D1|LL|LLi|LLd) *(misses|miss rate):)[ 0-9,()+rdw%\.]*$/\1/' |
|
||||
|
||||
# Remove CPUID warnings lines for P4s and other machines
|
||||
sed "/warning: Pentium 4 with 12 KB micro-op instruction trace cache/d" |
|
||||
sed "/Simulating a 16 KB I-cache with 32 B lines/d" |
|
||||
sed "/warning: L3 cache found, using its data for the LL simulation./d" |
|
||||
sed "/warning: L4 cache found, using its data for the LL simulation./d" |
|
||||
sed "/Warning: Cannot auto-detect cache config, using defaults./d" |
|
||||
sed "/Run with -v to see./d" |
|
||||
sed "/warning: specified LL cache: line_size .*$/d" |
|
||||
sed "/warning: simulated LL cache: line_size .*$/d"
|
||||
|
||||
@@ -0,0 +1,6 @@
|
||||
#include <stdio.h>
|
||||
|
||||
void myprint(void)
|
||||
{
|
||||
puts("This is myprint!");
|
||||
}
|
||||
@@ -0,0 +1,17 @@
|
||||
|
||||
|
||||
I refs:
|
||||
I1 misses:
|
||||
LLi misses:
|
||||
I1 miss rate:
|
||||
LLi miss rate:
|
||||
|
||||
D refs:
|
||||
D1 misses:
|
||||
LLd misses:
|
||||
D1 miss rate:
|
||||
LLd miss rate:
|
||||
|
||||
LL refs:
|
||||
LL misses:
|
||||
LL miss rate:
|
||||
@@ -0,0 +1,3 @@
|
||||
prog: ../../tests/true
|
||||
vgopts: --I1=32768,8,64 --D1=24576,6,64 --LL=3145728,12,64
|
||||
cleanup: rm cachegrind.out.*
|
||||
@@ -0,0 +1,17 @@
|
||||
|
||||
|
||||
I refs:
|
||||
I1 misses:
|
||||
LLi misses:
|
||||
I1 miss rate:
|
||||
LLi miss rate:
|
||||
|
||||
D refs:
|
||||
D1 misses:
|
||||
LLd misses:
|
||||
D1 miss rate:
|
||||
LLd miss rate:
|
||||
|
||||
LL refs:
|
||||
LL misses:
|
||||
LL miss rate:
|
||||
@@ -0,0 +1,37 @@
|
||||
computing fact1(7)
|
||||
in wrapper1-pre: fact(7)
|
||||
in wrapper2-pre: fact(6)
|
||||
in wrapper1-pre: fact(5)
|
||||
in wrapper2-pre: fact(4)
|
||||
in wrapper1-pre: fact(3)
|
||||
in wrapper2-pre: fact(2)
|
||||
in wrapper1-pre: fact(1)
|
||||
in wrapper2-pre: fact(0)
|
||||
in wrapper2-post: fact(0) = 1
|
||||
in wrapper1-post: fact(1) = 1
|
||||
in wrapper2-post: fact(2) = 2
|
||||
in wrapper1-post: fact(3) = 6
|
||||
in wrapper2-pre: fact(2)
|
||||
in wrapper1-pre: fact(1)
|
||||
in wrapper2-pre: fact(0)
|
||||
in wrapper2-post: fact(0) = 1
|
||||
in wrapper1-post: fact(1) = 1
|
||||
in wrapper2-post: fact(2) = 2
|
||||
in wrapper2-post: fact(4) = 32
|
||||
in wrapper1-post: fact(5) = 160
|
||||
in wrapper2-pre: fact(2)
|
||||
in wrapper1-pre: fact(1)
|
||||
in wrapper2-pre: fact(0)
|
||||
in wrapper2-post: fact(0) = 1
|
||||
in wrapper1-post: fact(1) = 1
|
||||
in wrapper2-post: fact(2) = 2
|
||||
in wrapper2-post: fact(6) = 972
|
||||
in wrapper1-post: fact(7) = 6804
|
||||
in wrapper2-pre: fact(2)
|
||||
in wrapper1-pre: fact(1)
|
||||
in wrapper2-pre: fact(0)
|
||||
in wrapper2-post: fact(0) = 1
|
||||
in wrapper1-post: fact(1) = 1
|
||||
in wrapper2-post: fact(2) = 2
|
||||
fact1(7) = 6806
|
||||
allocated 51 Lards
|
||||
@@ -0,0 +1,2 @@
|
||||
prog: ../../memcheck/tests/wrap5
|
||||
cleanup: rm cachegrind.out.*
|
||||
@@ -0,0 +1 @@
|
||||
# dummy
|
||||
@@ -0,0 +1,915 @@
|
||||
# Makefile.in generated by automake 1.14.1 from Makefile.am.
|
||||
# cachegrind/tests/x86/Makefile. Generated from Makefile.in by configure.
|
||||
|
||||
# Copyright (C) 1994-2013 Free Software Foundation, Inc.
|
||||
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
|
||||
|
||||
# This file is used for tool tests, and also in perf/Makefile.am.
|
||||
|
||||
# This file should be included (directly or indirectly) by every
|
||||
# Makefile.am that builds programs. And also the top-level Makefile.am.
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Global stuff
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
|
||||
am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
|
||||
am__make_running_with_option = \
|
||||
case $${target_option-} in \
|
||||
?) ;; \
|
||||
*) echo "am__make_running_with_option: internal error: invalid" \
|
||||
"target option '$${target_option-}' specified" >&2; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
has_opt=no; \
|
||||
sane_makeflags=$$MAKEFLAGS; \
|
||||
if $(am__is_gnu_make); then \
|
||||
sane_makeflags=$$MFLAGS; \
|
||||
else \
|
||||
case $$MAKEFLAGS in \
|
||||
*\\[\ \ ]*) \
|
||||
bs=\\; \
|
||||
sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
|
||||
| sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
|
||||
esac; \
|
||||
fi; \
|
||||
skip_next=no; \
|
||||
strip_trailopt () \
|
||||
{ \
|
||||
flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
|
||||
}; \
|
||||
for flg in $$sane_makeflags; do \
|
||||
test $$skip_next = yes && { skip_next=no; continue; }; \
|
||||
case $$flg in \
|
||||
*=*|--*) continue;; \
|
||||
-*I) strip_trailopt 'I'; skip_next=yes;; \
|
||||
-*I?*) strip_trailopt 'I';; \
|
||||
-*O) strip_trailopt 'O'; skip_next=yes;; \
|
||||
-*O?*) strip_trailopt 'O';; \
|
||||
-*l) strip_trailopt 'l'; skip_next=yes;; \
|
||||
-*l?*) strip_trailopt 'l';; \
|
||||
-[dEDm]) skip_next=yes;; \
|
||||
-[JT]) skip_next=yes;; \
|
||||
esac; \
|
||||
case $$flg in \
|
||||
*$$target_option*) has_opt=yes; break;; \
|
||||
esac; \
|
||||
done; \
|
||||
test $$has_opt = yes
|
||||
am__make_dryrun = (target_option=n; $(am__make_running_with_option))
|
||||
am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
|
||||
pkgdatadir = $(datadir)/valgrind
|
||||
pkgincludedir = $(includedir)/valgrind
|
||||
pkglibdir = $(libdir)/valgrind
|
||||
pkglibexecdir = $(libexecdir)/valgrind
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = i686-pc-linux-gnu
|
||||
host_triplet = i686-pc-linux-gnu
|
||||
DIST_COMMON = $(top_srcdir)/Makefile.tool-tests.am \
|
||||
$(top_srcdir)/Makefile.all.am $(srcdir)/Makefile.in \
|
||||
$(srcdir)/Makefile.am $(dist_noinst_SCRIPTS) \
|
||||
$(top_srcdir)/depcomp
|
||||
#am__append_1 = -Wno-cast-align -Wno-self-assign \
|
||||
# -Wno-tautological-compare
|
||||
|
||||
#am__append_2 = -Wl,-M,$(top_srcdir)/solaris/vgpreload-solaris.mapfile
|
||||
|
||||
# The Android toolchain includes all kinds of stdlib helpers present in
|
||||
# bionic which is bad because we are not linking with it and the Android
|
||||
# linker will panic.
|
||||
#am__append_3 = -nostdlib
|
||||
#am__append_4 = -DVGA_SEC_=1 \
|
||||
# -DVGP_SEC_x86_linux=1
|
||||
|
||||
|
||||
# Make sure that all test programs have threaded errno.
|
||||
#am__append_5 = -D_REENTRANT
|
||||
#am__append_6 = -Wno-format-extra-args \
|
||||
# -Wno-literal-range \
|
||||
# -Wno-tautological-constant-out-of-range-compare \
|
||||
# -Wno-self-assign -Wno-string-plus-int \
|
||||
# -Wno-uninitialized -Wno-unused-value # \
|
||||
# clang 3.0.0
|
||||
#am__append_7 = -Wno-unused-private-field # drd/tests/tsan_unittest.cpp
|
||||
check_PROGRAMS = fpu-28-108$(EXEEXT)
|
||||
subdir = cachegrind/tests/x86
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
CONFIG_CLEAN_VPATH_FILES =
|
||||
am_fpu_28_108_OBJECTS = fpu-28-108.$(OBJEXT)
|
||||
fpu_28_108_OBJECTS = $(am_fpu_28_108_OBJECTS)
|
||||
fpu_28_108_LDADD = $(LDADD)
|
||||
SCRIPTS = $(dist_noinst_SCRIPTS)
|
||||
AM_V_P = $(am__v_P_$(V))
|
||||
am__v_P_ = $(am__v_P_$(AM_DEFAULT_VERBOSITY))
|
||||
am__v_P_0 = false
|
||||
am__v_P_1 = :
|
||||
AM_V_GEN = $(am__v_GEN_$(V))
|
||||
am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY))
|
||||
am__v_GEN_0 = @echo " GEN " $@;
|
||||
am__v_GEN_1 =
|
||||
AM_V_at = $(am__v_at_$(V))
|
||||
am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY))
|
||||
am__v_at_0 = @
|
||||
am__v_at_1 =
|
||||
DEFAULT_INCLUDES = -I. -I$(top_builddir)
|
||||
depcomp = $(SHELL) $(top_srcdir)/depcomp
|
||||
am__depfiles_maybe = depfiles
|
||||
am__mv = mv -f
|
||||
CPPASCOMPILE = $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
|
||||
$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS) $(CCASFLAGS)
|
||||
AM_V_CPPAS = $(am__v_CPPAS_$(V))
|
||||
am__v_CPPAS_ = $(am__v_CPPAS_$(AM_DEFAULT_VERBOSITY))
|
||||
am__v_CPPAS_0 = @echo " CPPAS " $@;
|
||||
am__v_CPPAS_1 =
|
||||
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
|
||||
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
|
||||
AM_V_CC = $(am__v_CC_$(V))
|
||||
am__v_CC_ = $(am__v_CC_$(AM_DEFAULT_VERBOSITY))
|
||||
am__v_CC_0 = @echo " CC " $@;
|
||||
am__v_CC_1 =
|
||||
CCLD = $(CC)
|
||||
LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
|
||||
AM_V_CCLD = $(am__v_CCLD_$(V))
|
||||
am__v_CCLD_ = $(am__v_CCLD_$(AM_DEFAULT_VERBOSITY))
|
||||
am__v_CCLD_0 = @echo " CCLD " $@;
|
||||
am__v_CCLD_1 =
|
||||
SOURCES = $(fpu_28_108_SOURCES)
|
||||
DIST_SOURCES = $(fpu_28_108_SOURCES)
|
||||
am__can_run_installinfo = \
|
||||
case $$AM_UPDATE_INFO_DIR in \
|
||||
n|no|NO) false;; \
|
||||
*) (install-info --version) >/dev/null 2>&1;; \
|
||||
esac
|
||||
am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
|
||||
# Read a list of newline-separated strings from the standard input,
|
||||
# and print each of them once, without duplicates. Input order is
|
||||
# *not* preserved.
|
||||
am__uniquify_input = $(AWK) '\
|
||||
BEGIN { nonempty = 0; } \
|
||||
{ items[$$0] = 1; nonempty = 1; } \
|
||||
END { if (nonempty) { for (i in items) print i; }; } \
|
||||
'
|
||||
# Make sure the list of sources is unique. This is necessary because,
|
||||
# e.g., the same source file might be shared among _SOURCES variables
|
||||
# for different programs/libraries.
|
||||
am__define_uniq_tagged_files = \
|
||||
list='$(am__tagged_files)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | $(am__uniquify_input)`
|
||||
ETAGS = etags
|
||||
CTAGS = ctags
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = ${SHELL} /root/03_day/valgrind-3.11.0/missing aclocal-1.14
|
||||
AMTAR = $${TAR-tar}
|
||||
AM_DEFAULT_VERBOSITY = 1
|
||||
AR = /usr/bin/ar
|
||||
AUTOCONF = ${SHELL} /root/03_day/valgrind-3.11.0/missing autoconf
|
||||
AUTOHEADER = ${SHELL} /root/03_day/valgrind-3.11.0/missing autoheader
|
||||
AUTOMAKE = ${SHELL} /root/03_day/valgrind-3.11.0/missing automake-1.14
|
||||
AWK = gawk
|
||||
BOOST_CFLAGS =
|
||||
BOOST_LIBS =
|
||||
CC = gcc
|
||||
CCAS = gcc
|
||||
CCASDEPMODE = depmode=gcc3
|
||||
CCASFLAGS =
|
||||
CCDEPMODE = depmode=gcc3
|
||||
CFLAGS =
|
||||
CFLAGS_MPI = -g -O -fno-omit-frame-pointer -Wall -fpic
|
||||
CPP = gcc -E
|
||||
CPPFLAGS =
|
||||
CXX = g++
|
||||
CXXDEPMODE = depmode=gcc3
|
||||
CXXFLAGS =
|
||||
CYGPATH_W = echo
|
||||
DEFAULT_SUPP = exp-sgcheck.supp xfree-3.supp xfree-4.supp glibc-2.X-drd.supp glibc-2.34567-NPTL-helgrind.supp glibc-2.X.supp
|
||||
DEFS = -DHAVE_CONFIG_H
|
||||
DEPDIR = .deps
|
||||
DIFF = diff -u
|
||||
DIS_PATH =
|
||||
ECHO_C =
|
||||
ECHO_N = -n
|
||||
ECHO_T =
|
||||
EGREP = /bin/grep -E
|
||||
EXEEXT =
|
||||
FLAG_FNO_IPA_ICF = -fno-ipa-icf
|
||||
FLAG_FNO_STACK_PROTECTOR = -fno-stack-protector
|
||||
FLAG_FSANITIZE =
|
||||
FLAG_M32 = -m32
|
||||
FLAG_M64 = -m64
|
||||
FLAG_MIPS32 =
|
||||
FLAG_MIPS64 =
|
||||
FLAG_MLONG_DOUBLE_128 = -mlong-double-128
|
||||
FLAG_MMMX = -mmmx
|
||||
FLAG_MSSE = -msse
|
||||
FLAG_NO_BUILD_ID =
|
||||
FLAG_OCTEON =
|
||||
FLAG_OCTEON2 =
|
||||
FLAG_T_TEXT = -Ttext-segment
|
||||
FLAG_UNLIMITED_INLINE_UNIT_GROWTH = --param inline-unit-growth=900
|
||||
FLAG_W_CAST_ALIGN = -Wcast-align
|
||||
FLAG_W_CAST_QUAL = -Wcast-qual
|
||||
FLAG_W_EMPTY_BODY = -Wempty-body
|
||||
FLAG_W_EXTRA = -Wextra
|
||||
FLAG_W_FORMAT = -Wformat
|
||||
FLAG_W_FORMAT_SECURITY = -Wformat-security
|
||||
FLAG_W_FORMAT_SIGNEDNESS =
|
||||
FLAG_W_IGNORED_QUALIFIERS = -Wignored-qualifiers
|
||||
FLAG_W_MISSING_PARAMETER_TYPE = -Wmissing-parameter-type
|
||||
FLAG_W_NO_INFINITE_RECURSION =
|
||||
FLAG_W_NO_MEMSET_TRANSPOSED_ARGS = -Wno-memset-transposed-args
|
||||
FLAG_W_NO_MISMATCHED_NEW_DELETE =
|
||||
FLAG_W_NO_NONNULL = -Wno-nonnull
|
||||
FLAG_W_NO_OVERFLOW = -Wno-overflow
|
||||
FLAG_W_NO_POINTER_SIGN = -Wno-pointer-sign
|
||||
FLAG_W_NO_STATIC_LOCAL_IN_INLINE =
|
||||
FLAG_W_NO_UNINITIALIZED = -Wno-uninitialized
|
||||
FLAG_W_NO_UNUSED_FUNCTION = -Wno-unused-function
|
||||
FLAG_W_OLD_STYLE_DECLARATION = -Wold-style-declaration
|
||||
FLAG_W_WRITE_STRINGS = -Wwrite-strings
|
||||
GDB = /usr/bin/gdb
|
||||
GLIBC_VERSION = 2.21
|
||||
GREP = /bin/grep
|
||||
HWCAP_HAS_ALTIVEC =
|
||||
HWCAP_HAS_DFP =
|
||||
HWCAP_HAS_HTM =
|
||||
HWCAP_HAS_ISA_2_05 =
|
||||
HWCAP_HAS_ISA_2_06 =
|
||||
HWCAP_HAS_ISA_2_07 =
|
||||
HWCAP_HAS_VSX =
|
||||
INSTALL = /usr/bin/install -c
|
||||
INSTALL_DATA = ${INSTALL} -m 644
|
||||
INSTALL_PROGRAM = ${INSTALL}
|
||||
INSTALL_SCRIPT = ${INSTALL}
|
||||
INSTALL_STRIP_PROGRAM = $(install_sh) -c -s
|
||||
LDFLAGS =
|
||||
LDFLAGS_MPI = -fpic -shared
|
||||
LIBOBJS =
|
||||
LIBS =
|
||||
LIB_UBSAN =
|
||||
LN_S = ln -s
|
||||
LTLIBOBJS =
|
||||
MAINT = #
|
||||
MAKEINFO = ${SHELL} /root/03_day/valgrind-3.11.0/missing makeinfo
|
||||
MKDIR_P = /bin/mkdir -p
|
||||
MPI_CC = mpicc
|
||||
OBJEXT = o
|
||||
PACKAGE = valgrind
|
||||
PACKAGE_BUGREPORT = valgrind-users@lists.sourceforge.net
|
||||
PACKAGE_NAME = Valgrind
|
||||
PACKAGE_STRING = Valgrind 3.11.0
|
||||
PACKAGE_TARNAME = valgrind
|
||||
PACKAGE_URL =
|
||||
PACKAGE_VERSION = 3.11.0
|
||||
PATH_SEPARATOR = :
|
||||
PERL = /usr/bin/perl
|
||||
PREFERRED_STACK_BOUNDARY_2 = -mpreferred-stack-boundary=2
|
||||
RANLIB = ranlib
|
||||
SED = /bin/sed
|
||||
SET_MAKE =
|
||||
SHELL = /bin/bash
|
||||
STRIP =
|
||||
VALT_LOAD_ADDRESS_PRI = 0x38000000
|
||||
VALT_LOAD_ADDRESS_SEC = 0xUNSET
|
||||
VERSION = 3.11.0
|
||||
VGCONF_ARCH_PRI = x86
|
||||
VGCONF_ARCH_SEC =
|
||||
VGCONF_OS = linux
|
||||
VGCONF_PLATFORM_PRI_CAPS = X86_LINUX
|
||||
VGCONF_PLATFORM_SEC_CAPS =
|
||||
VGCONF_PLATVARIANT = vanilla
|
||||
VG_TMPDIR = /tmp
|
||||
abs_builddir = /root/03_day/valgrind-3.11.0/cachegrind/tests/x86
|
||||
abs_srcdir = /root/03_day/valgrind-3.11.0/cachegrind/tests/x86
|
||||
abs_top_builddir = /root/03_day/valgrind-3.11.0
|
||||
abs_top_srcdir = /root/03_day/valgrind-3.11.0
|
||||
ac_ct_CC = gcc
|
||||
ac_ct_CXX = g++
|
||||
am__include = include
|
||||
am__leading_dot = .
|
||||
am__quote =
|
||||
am__tar = $${TAR-tar} chof - "$$tardir"
|
||||
am__untar = $${TAR-tar} xf -
|
||||
bindir = ${exec_prefix}/bin
|
||||
build = i686-pc-linux-gnu
|
||||
build_alias =
|
||||
build_cpu = i686
|
||||
build_os = linux-gnu
|
||||
build_vendor = pc
|
||||
builddir = .
|
||||
datadir = ${datarootdir}
|
||||
datarootdir = ${prefix}/share
|
||||
docdir = ${datarootdir}/doc/${PACKAGE_TARNAME}
|
||||
dvidir = ${docdir}
|
||||
exec_prefix = ${prefix}
|
||||
host = i686-pc-linux-gnu
|
||||
host_alias =
|
||||
host_cpu = i686
|
||||
host_os = linux-gnu
|
||||
host_vendor = pc
|
||||
htmldir = ${docdir}
|
||||
includedir = ${prefix}/include
|
||||
infodir = ${datarootdir}/info
|
||||
install_sh = ${SHELL} /root/03_day/valgrind-3.11.0/install-sh
|
||||
libdir = ${exec_prefix}/lib
|
||||
libexecdir = ${exec_prefix}/libexec
|
||||
localedir = ${datarootdir}/locale
|
||||
localstatedir = ${prefix}/var
|
||||
mandir = ${datarootdir}/man
|
||||
mkdir_p = $(MKDIR_P)
|
||||
oldincludedir = /usr/include
|
||||
pdfdir = ${docdir}
|
||||
prefix = /usr/local
|
||||
program_transform_name = s,x,x,
|
||||
psdir = ${docdir}
|
||||
sbindir = ${exec_prefix}/sbin
|
||||
sharedstatedir = ${prefix}/com
|
||||
srcdir = .
|
||||
sysconfdir = ${prefix}/etc
|
||||
target_alias =
|
||||
top_build_prefix = ../../../
|
||||
top_builddir = ../../..
|
||||
top_srcdir = ../../..
|
||||
inplacedir = $(top_builddir)/.in_place
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Flags
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
# Baseline flags for all compilations. Aim here is to maximise
|
||||
# performance and get whatever useful warnings we can out of gcc.
|
||||
# -fno-builtin is important for defeating LLVM's idiom recognition
|
||||
# that somehow causes VG_(memset) to get into infinite recursion.
|
||||
AM_CFLAGS_BASE = -O2 -g -std=gnu99 -Wall -Wmissing-prototypes -Wshadow \
|
||||
-Wpointer-arith -Wstrict-prototypes -Wmissing-declarations \
|
||||
-Wcast-align -Wcast-qual -Wwrite-strings \
|
||||
-Wempty-body -Wformat \
|
||||
-Wformat-security -Wignored-qualifiers \
|
||||
-Wmissing-parameter-type -Wold-style-declaration \
|
||||
-fno-stack-protector \
|
||||
-fno-strict-aliasing -fno-builtin $(am__append_1)
|
||||
AM_CFLAGS_PSO_BASE = -O -g -fno-omit-frame-pointer -fno-strict-aliasing \
|
||||
-fpic -fno-builtin -fno-ipa-icf
|
||||
|
||||
|
||||
# These flags are used for building the preload shared objects (PSOs).
|
||||
# The aim is to give reasonable performance but also to have good
|
||||
# stack traces, since users often see stack traces extending
|
||||
# into (and through) the preloads. Also, we must use any
|
||||
# -mpreferred-stack-boundary flag to build the preload shared
|
||||
# objects, since that risks misaligning the client's stack and
|
||||
# results in segfaults like (eg) #324050.
|
||||
#AM_CFLAGS_PSO_BASE = -dynamic \
|
||||
# -O -g -fno-omit-frame-pointer -fno-strict-aliasing \
|
||||
# -fpic -fPIC -fno-builtin -fno-ipa-icf
|
||||
|
||||
|
||||
# Flags for specific targets.
|
||||
#
|
||||
# Nb: the AM_CPPFLAGS_* values are suitable for building tools and auxprogs.
|
||||
# For building the core, coregrind/Makefile.am files add some extra things.
|
||||
AM_CPPFLAGS_X86_LINUX = \
|
||||
-I$(top_srcdir) \
|
||||
-I$(top_srcdir)/include \
|
||||
-I$(top_srcdir)/VEX/pub \
|
||||
-I$(top_builddir)/VEX/pub \
|
||||
-DVGA_x86=1 \
|
||||
-DVGO_linux=1 \
|
||||
-DVGP_x86_linux=1 \
|
||||
-DVGPV_x86_linux_vanilla=1
|
||||
|
||||
#AM_CPPFLAGS_ = \
|
||||
# -I$(top_srcdir) \
|
||||
# -I$(top_srcdir)/include \
|
||||
# -I$(top_srcdir)/VEX/pub \
|
||||
# -I$(top_builddir)/VEX/pub \
|
||||
# -DVGA_=1 \
|
||||
# -DVGO_linux=1 \
|
||||
# -DVGP__linux=1 \
|
||||
# -DVGPV__linux_vanilla=1
|
||||
|
||||
AM_FLAG_M3264_X86_LINUX = -m32
|
||||
AM_CFLAGS_X86_LINUX = -m32 -mpreferred-stack-boundary=2 \
|
||||
$(AM_CFLAGS_BASE) -fomit-frame-pointer
|
||||
|
||||
AM_CFLAGS_PSO_X86_LINUX = -m32 $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_X86_LINUX = -m32 -g
|
||||
AM_FLAG_M3264_AMD64_LINUX = -m64
|
||||
AM_CFLAGS_AMD64_LINUX = -m64 \
|
||||
$(AM_CFLAGS_BASE) -fomit-frame-pointer
|
||||
|
||||
AM_CFLAGS_PSO_AMD64_LINUX = -m64 $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_AMD64_LINUX = -m64 -g
|
||||
AM_FLAG_M3264_PPC32_LINUX = -m32
|
||||
AM_CFLAGS_PPC32_LINUX = -m32 $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_PPC32_LINUX = -m32 $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_PPC32_LINUX = -m32 -g
|
||||
AM_FLAG_M3264_PPC64BE_LINUX = -m64
|
||||
AM_CFLAGS_PPC64BE_LINUX = -m64 $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_PPC64BE_LINUX = -m64 $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_PPC64BE_LINUX = -m64 -g
|
||||
AM_FLAG_M3264_PPC64LE_LINUX = -m64
|
||||
AM_CFLAGS_PPC64LE_LINUX = -m64 $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_PPC64LE_LINUX = -m64 $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_PPC64LE_LINUX = -m64 -g
|
||||
AM_FLAG_M3264_ARM_LINUX = -m32
|
||||
AM_CFLAGS_ARM_LINUX = -m32 \
|
||||
$(AM_CFLAGS_BASE) -marm -mcpu=cortex-a8
|
||||
|
||||
AM_CFLAGS_PSO_ARM_LINUX = -m32 $(AM_CFLAGS_BASE) \
|
||||
-marm -mcpu=cortex-a8 $(AM_CFLAGS_PSO_BASE)
|
||||
|
||||
AM_CCASFLAGS_ARM_LINUX = -m32 \
|
||||
-marm -mcpu=cortex-a8 -g
|
||||
|
||||
AM_FLAG_M3264_ARM64_LINUX = -m64
|
||||
AM_CFLAGS_ARM64_LINUX = -m64 $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_ARM64_LINUX = -m64 $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_ARM64_LINUX = -m64 -g
|
||||
AM_FLAG_M3264_X86_DARWIN = -arch i386
|
||||
AM_CFLAGS_X86_DARWIN = $(WERROR) -arch i386 $(AM_CFLAGS_BASE) \
|
||||
-mmacosx-version-min=10.5 \
|
||||
-fno-stack-protector -fno-pic -fno-PIC
|
||||
|
||||
AM_CFLAGS_PSO_X86_DARWIN = $(AM_CFLAGS_X86_DARWIN) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_X86_DARWIN = -arch i386 -g
|
||||
AM_FLAG_M3264_AMD64_DARWIN = -arch x86_64
|
||||
AM_CFLAGS_AMD64_DARWIN = $(WERROR) -arch x86_64 $(AM_CFLAGS_BASE) \
|
||||
-mmacosx-version-min=10.5 -fno-stack-protector
|
||||
|
||||
AM_CFLAGS_PSO_AMD64_DARWIN = $(AM_CFLAGS_AMD64_DARWIN) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_AMD64_DARWIN = -arch x86_64 -g
|
||||
AM_FLAG_M3264_S390X_LINUX = -m64
|
||||
AM_CFLAGS_S390X_LINUX = -m64 $(AM_CFLAGS_BASE) -fomit-frame-pointer
|
||||
AM_CFLAGS_PSO_S390X_LINUX = -m64 $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_S390X_LINUX = -m64 -g -mzarch -march=z900
|
||||
AM_FLAG_M3264_MIPS32_LINUX = -m32
|
||||
AM_CFLAGS_MIPS32_LINUX = -m32 $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_MIPS32_LINUX = -m32 $(AM_CFLAGS_BASE) \
|
||||
$(AM_CFLAGS_PSO_BASE)
|
||||
|
||||
AM_CCASFLAGS_MIPS32_LINUX = -m32 -g
|
||||
AM_FLAG_M3264_MIPS64_LINUX = -m64
|
||||
AM_CFLAGS_MIPS64_LINUX = -m64 $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_MIPS64_LINUX = -m64 $(AM_CFLAGS_BASE) \
|
||||
$(AM_CFLAGS_PSO_BASE)
|
||||
|
||||
AM_CCASFLAGS_MIPS64_LINUX = -m64 -g
|
||||
AM_CFLAGS_TILEGX_LINUX = -m64 $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_TILEGX_LINUX = -m64 $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_FLAG_M3264_X86_SOLARIS = -m32
|
||||
AM_CFLAGS_X86_SOLARIS = -m32 -mpreferred-stack-boundary=2 \
|
||||
$(AM_CFLAGS_BASE) -fomit-frame-pointer
|
||||
|
||||
AM_CFLAGS_PSO_X86_SOLARIS = -m32 $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_X86_SOLARIS = -m32 -g -D_ASM
|
||||
AM_FLAG_M3264_AMD64_SOLARIS = -m64
|
||||
AM_CFLAGS_AMD64_SOLARIS = -m64 \
|
||||
$(AM_CFLAGS_BASE) -fomit-frame-pointer
|
||||
|
||||
AM_CFLAGS_PSO_AMD64_SOLARIS = -m64 $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_AMD64_SOLARIS = -m64 -g -D_ASM
|
||||
|
||||
# Flags for the primary target. These must be used to build the
|
||||
# regtests and performance tests. In fact, these must be used to
|
||||
# build anything which is built only once on a dual-arch build.
|
||||
#
|
||||
AM_FLAG_M3264_PRI = $(AM_FLAG_M3264_X86_LINUX)
|
||||
AM_CPPFLAGS_PRI = $(AM_CPPFLAGS_X86_LINUX)
|
||||
AM_CFLAGS_PRI = $(AM_CFLAGS_X86_LINUX)
|
||||
AM_CCASFLAGS_PRI = $(AM_CCASFLAGS_X86_LINUX)
|
||||
AM_FLAG_M3264_SEC =
|
||||
#AM_FLAG_M3264_SEC = $(AM_FLAG_M3264_)
|
||||
|
||||
# Baseline link flags for making vgpreload shared objects.
|
||||
#
|
||||
PRELOAD_LDFLAGS_COMMON_LINUX = -nodefaultlibs -shared \
|
||||
-Wl,-z,interpose,-z,initfirst $(am__append_3)
|
||||
PRELOAD_LDFLAGS_COMMON_DARWIN = -dynamic -dynamiclib -all_load
|
||||
PRELOAD_LDFLAGS_COMMON_SOLARIS = -nodefaultlibs -shared \
|
||||
-Wl,-z,interpose,-z,initfirst $(am__append_2)
|
||||
PRELOAD_LDFLAGS_X86_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m32
|
||||
PRELOAD_LDFLAGS_AMD64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m64
|
||||
PRELOAD_LDFLAGS_PPC32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m32
|
||||
PRELOAD_LDFLAGS_PPC64BE_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m64
|
||||
PRELOAD_LDFLAGS_PPC64LE_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m64
|
||||
PRELOAD_LDFLAGS_ARM_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m32
|
||||
PRELOAD_LDFLAGS_ARM64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m64
|
||||
PRELOAD_LDFLAGS_X86_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch i386
|
||||
PRELOAD_LDFLAGS_AMD64_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch x86_64
|
||||
PRELOAD_LDFLAGS_S390X_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m64
|
||||
PRELOAD_LDFLAGS_MIPS32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m32
|
||||
PRELOAD_LDFLAGS_MIPS64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m64
|
||||
PRELOAD_LDFLAGS_TILEGX_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) -m64
|
||||
PRELOAD_LDFLAGS_X86_SOLARIS = $(PRELOAD_LDFLAGS_COMMON_SOLARIS) -m32
|
||||
PRELOAD_LDFLAGS_AMD64_SOLARIS = $(PRELOAD_LDFLAGS_COMMON_SOLARIS) -m64
|
||||
AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/include \
|
||||
-I$(top_srcdir)/coregrind -I$(top_builddir)/include \
|
||||
-I$(top_srcdir)/VEX/pub -I$(top_builddir)/VEX/pub \
|
||||
-DVGA_x86=1 -DVGO_linux=1 \
|
||||
-DVGP_x86_linux=1 \
|
||||
-DVGPV_x86_linux_vanilla=1 \
|
||||
$(am__append_4)
|
||||
|
||||
# Nb: Tools need to augment these flags with an arch-selection option, such
|
||||
# as $(AM_FLAG_M3264_PRI).
|
||||
AM_CFLAGS = -Winline -Wall -Wshadow -Wno-long-long -g \
|
||||
-fno-stack-protector $(am__append_5) $(am__append_6) \
|
||||
-m32 $(FLAG_MMMX) $(FLAG_MSSE)
|
||||
AM_CXXFLAGS = -Winline -Wall -Wshadow -Wno-long-long -g \
|
||||
-fno-stack-protector $(am__append_7) -m32 \
|
||||
$(FLAG_MMMX) $(FLAG_MSSE)
|
||||
# Include AM_CPPFLAGS in AM_CCASFLAGS to allow for older versions of
|
||||
# automake; see comments in Makefile.all.am for more detail.
|
||||
AM_CCASFLAGS = $(AM_CPPFLAGS) -m32
|
||||
#noinst_DSYMS = $(check_PROGRAMS)
|
||||
dist_noinst_SCRIPTS = filter_stderr
|
||||
EXTRA_DIST = \
|
||||
fpu-28-108.vgtest fpu-28-108.stderr.exp
|
||||
|
||||
fpu_28_108_SOURCES = fpu-28-108.S
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
.SUFFIXES: .S .o .obj
|
||||
$(srcdir)/Makefile.in: # $(srcdir)/Makefile.am $(top_srcdir)/Makefile.tool-tests.am $(top_srcdir)/Makefile.all.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
|
||||
&& { if test -f $@; then exit 0; else break; fi; }; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign cachegrind/tests/x86/Makefile'; \
|
||||
$(am__cd) $(top_srcdir) && \
|
||||
$(AUTOMAKE) --foreign cachegrind/tests/x86/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
$(top_srcdir)/Makefile.tool-tests.am $(top_srcdir)/Makefile.all.am:
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: # $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): # $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(am__aclocal_m4_deps):
|
||||
|
||||
clean-checkPROGRAMS:
|
||||
-test -z "$(check_PROGRAMS)" || rm -f $(check_PROGRAMS)
|
||||
|
||||
fpu-28-108$(EXEEXT): $(fpu_28_108_OBJECTS) $(fpu_28_108_DEPENDENCIES) $(EXTRA_fpu_28_108_DEPENDENCIES)
|
||||
@rm -f fpu-28-108$(EXEEXT)
|
||||
$(AM_V_CCLD)$(LINK) $(fpu_28_108_OBJECTS) $(fpu_28_108_LDADD) $(LIBS)
|
||||
|
||||
mostlyclean-compile:
|
||||
-rm -f *.$(OBJEXT)
|
||||
|
||||
distclean-compile:
|
||||
-rm -f *.tab.c
|
||||
|
||||
include ./$(DEPDIR)/fpu-28-108.Po
|
||||
|
||||
.S.o:
|
||||
$(AM_V_CPPAS)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
|
||||
$(CPPASCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\
|
||||
$(am__mv) $$depbase.Tpo $$depbase.Po
|
||||
# $(AM_V_CPPAS)source='$<' object='$@' libtool=no \
|
||||
# DEPDIR=$(DEPDIR) $(CCASDEPMODE) $(depcomp) \
|
||||
# $(AM_V_CPPAS_no)$(CPPASCOMPILE) -c -o $@ $<
|
||||
|
||||
.S.obj:
|
||||
$(AM_V_CPPAS)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\
|
||||
$(CPPASCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ `$(CYGPATH_W) '$<'` &&\
|
||||
$(am__mv) $$depbase.Tpo $$depbase.Po
|
||||
# $(AM_V_CPPAS)source='$<' object='$@' libtool=no \
|
||||
# DEPDIR=$(DEPDIR) $(CCASDEPMODE) $(depcomp) \
|
||||
# $(AM_V_CPPAS_no)$(CPPASCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
|
||||
|
||||
ID: $(am__tagged_files)
|
||||
$(am__define_uniq_tagged_files); mkid -fID $$unique
|
||||
tags: tags-am
|
||||
TAGS: tags
|
||||
|
||||
tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
|
||||
set x; \
|
||||
here=`pwd`; \
|
||||
$(am__define_uniq_tagged_files); \
|
||||
shift; \
|
||||
if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
|
||||
test -n "$$unique" || unique=$$empty_fix; \
|
||||
if test $$# -gt 0; then \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
"$$@" $$unique; \
|
||||
else \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$unique; \
|
||||
fi; \
|
||||
fi
|
||||
ctags: ctags-am
|
||||
|
||||
CTAGS: ctags
|
||||
ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
|
||||
$(am__define_uniq_tagged_files); \
|
||||
test -z "$(CTAGS_ARGS)$$unique" \
|
||||
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
|
||||
$$unique
|
||||
|
||||
GTAGS:
|
||||
here=`$(am__cd) $(top_builddir) && pwd` \
|
||||
&& $(am__cd) $(top_srcdir) \
|
||||
&& gtags -i $(GTAGS_ARGS) "$$here"
|
||||
cscopelist: cscopelist-am
|
||||
|
||||
cscopelist-am: $(am__tagged_files)
|
||||
list='$(am__tagged_files)'; \
|
||||
case "$(srcdir)" in \
|
||||
[\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
|
||||
*) sdir=$(subdir)/$(srcdir) ;; \
|
||||
esac; \
|
||||
for i in $$list; do \
|
||||
if test -f "$$i"; then \
|
||||
echo "$(subdir)/$$i"; \
|
||||
else \
|
||||
echo "$$sdir/$$i"; \
|
||||
fi; \
|
||||
done >> $(top_builddir)/cscope.files
|
||||
|
||||
distclean-tags:
|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
|
||||
list='$(DISTFILES)'; \
|
||||
dist_files=`for file in $$list; do echo $$file; done | \
|
||||
sed -e "s|^$$srcdirstrip/||;t" \
|
||||
-e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
|
||||
case $$dist_files in \
|
||||
*/*) $(MKDIR_P) `echo "$$dist_files" | \
|
||||
sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
|
||||
sort -u` ;; \
|
||||
esac; \
|
||||
for file in $$dist_files; do \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test -d "$(distdir)/$$file"; then \
|
||||
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
|
||||
fi; \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
|
||||
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
|
||||
fi; \
|
||||
cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
|
||||
else \
|
||||
test -f "$(distdir)/$$file" \
|
||||
|| cp -p $$d/$$file "$(distdir)/$$file" \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
$(MAKE) $(AM_MAKEFLAGS) $(check_PROGRAMS)
|
||||
$(MAKE) $(AM_MAKEFLAGS) check-local
|
||||
check: check-am
|
||||
all-am: Makefile $(SCRIPTS)
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
if test -z '$(STRIP)'; then \
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
install; \
|
||||
else \
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
"INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
|
||||
fi
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-checkPROGRAMS clean-generic clean-local mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-compile distclean-generic \
|
||||
distclean-tags
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
html-am:
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-dvi: install-dvi-am
|
||||
|
||||
install-dvi-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-html: install-html-am
|
||||
|
||||
install-html-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-info-am:
|
||||
|
||||
install-man:
|
||||
|
||||
install-pdf: install-pdf-am
|
||||
|
||||
install-pdf-am:
|
||||
|
||||
install-ps: install-ps-am
|
||||
|
||||
install-ps-am:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-compile mostlyclean-generic
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am:
|
||||
|
||||
.MAKE: check-am install-am install-strip
|
||||
|
||||
.PHONY: CTAGS GTAGS TAGS all all-am check check-am check-local clean \
|
||||
clean-checkPROGRAMS clean-generic clean-local cscopelist-am \
|
||||
ctags ctags-am distclean distclean-compile distclean-generic \
|
||||
distclean-tags distdir dvi dvi-am html html-am info info-am \
|
||||
install install-am install-data install-data-am install-dvi \
|
||||
install-dvi-am install-exec install-exec-am install-html \
|
||||
install-html-am install-info install-info-am install-man \
|
||||
install-pdf install-pdf-am install-ps install-ps-am \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
maintainer-clean maintainer-clean-generic mostlyclean \
|
||||
mostlyclean-compile mostlyclean-generic pdf pdf-am ps ps-am \
|
||||
tags tags-am uninstall uninstall-am
|
||||
|
||||
|
||||
# This used to be required when Vex had a handwritten Makefile. It
|
||||
# shouldn't be needed any more, though.
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# noinst_PROGRAMS and noinst_DSYMS targets
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
# On Darwin, for a program 'p', the DWARF debug info is stored in the
|
||||
# directory 'p.dSYM'. This must be generated after the executable is
|
||||
# created, with 'dsymutil p'. We could redefine LINK with a script that
|
||||
# executes 'dsymutil' after linking, but that's a pain. Instead we use this
|
||||
# hook so that every time "make check" is run, we subsequently invoke
|
||||
# 'dsymutil' on all the executables that lack a .dSYM directory, or that are
|
||||
# newer than their corresponding .dSYM directory.
|
||||
build-noinst_DSYMS: $(noinst_DSYMS)
|
||||
for f in $(noinst_DSYMS); do \
|
||||
if [ ! -e $$f.dSYM -o $$f -nt $$f.dSYM ] ; then \
|
||||
echo "dsymutil $$f"; \
|
||||
dsymutil $$f; \
|
||||
fi; \
|
||||
done
|
||||
|
||||
# This is used by coregrind/Makefile.am and Makefile.tool.am for doing
|
||||
# "in-place" installs. It copies $(noinst_PROGRAMS) into $inplacedir.
|
||||
# It needs to be depended on by an 'all-local' rule.
|
||||
inplace-noinst_PROGRAMS: $(noinst_PROGRAMS)
|
||||
mkdir -p $(inplacedir); \
|
||||
for f in $(noinst_PROGRAMS) ; do \
|
||||
rm -f $(inplacedir)/$$f; \
|
||||
ln -f -s ../$(subdir)/$$f $(inplacedir); \
|
||||
done
|
||||
|
||||
# Similar to inplace-noinst_PROGRAMS
|
||||
inplace-noinst_DSYMS: build-noinst_DSYMS
|
||||
mkdir -p $(inplacedir); \
|
||||
for f in $(noinst_DSYMS); do \
|
||||
rm -f $(inplacedir)/$$f.dSYM; \
|
||||
ln -f -s ../$(subdir)/$$f.dSYM $(inplacedir); \
|
||||
done
|
||||
|
||||
# This is used by coregrind/Makefile.am and by <tool>/Makefile.am for doing
|
||||
# "make install". It copies $(noinst_PROGRAMS) into $prefix/lib/valgrind/.
|
||||
# It needs to be depended on by an 'install-exec-local' rule.
|
||||
install-noinst_PROGRAMS: $(noinst_PROGRAMS)
|
||||
$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
|
||||
for f in $(noinst_PROGRAMS); do \
|
||||
$(INSTALL_PROGRAM) $$f $(DESTDIR)$(pkglibdir); \
|
||||
done
|
||||
|
||||
# This is used by coregrind/Makefile.am and by <tool>/Makefile.am for doing
|
||||
# "make uninstall". It removes $(noinst_PROGRAMS) from $prefix/lib/valgrind/.
|
||||
# It needs to be depended on by an 'uninstall-local' rule.
|
||||
uninstall-noinst_PROGRAMS:
|
||||
for f in $(noinst_PROGRAMS); do \
|
||||
rm -f $(DESTDIR)$(pkglibdir)/$$f; \
|
||||
done
|
||||
|
||||
# Similar to install-noinst_PROGRAMS.
|
||||
# Nb: we don't use $(INSTALL_PROGRAM) here because it doesn't work with
|
||||
# directories. XXX: not sure whether the resulting permissions will be
|
||||
# correct when using 'cp -R'...
|
||||
install-noinst_DSYMS: build-noinst_DSYMS
|
||||
$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
|
||||
for f in $(noinst_DSYMS); do \
|
||||
cp -R $$f.dSYM $(DESTDIR)$(pkglibdir); \
|
||||
done
|
||||
|
||||
# Similar to uninstall-noinst_PROGRAMS.
|
||||
uninstall-noinst_DSYMS:
|
||||
for f in $(noinst_DSYMS); do \
|
||||
rm -f $(DESTDIR)$(pkglibdir)/$$f.dSYM; \
|
||||
done
|
||||
|
||||
# This needs to be depended on by a 'clean-local' rule.
|
||||
clean-noinst_DSYMS:
|
||||
for f in $(noinst_DSYMS); do \
|
||||
rm -rf $$f.dSYM; \
|
||||
done
|
||||
|
||||
check-local: build-noinst_DSYMS
|
||||
|
||||
clean-local: clean-noinst_DSYMS
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
@@ -0,0 +1,17 @@
|
||||
|
||||
include $(top_srcdir)/Makefile.tool-tests.am
|
||||
|
||||
dist_noinst_SCRIPTS = filter_stderr
|
||||
|
||||
EXTRA_DIST = \
|
||||
fpu-28-108.vgtest fpu-28-108.stderr.exp
|
||||
|
||||
check_PROGRAMS = \
|
||||
fpu-28-108
|
||||
|
||||
|
||||
AM_CFLAGS += @FLAG_M32@ $(FLAG_MMMX) $(FLAG_MSSE)
|
||||
AM_CXXFLAGS += @FLAG_M32@ $(FLAG_MMMX) $(FLAG_MSSE)
|
||||
AM_CCASFLAGS += @FLAG_M32@
|
||||
|
||||
fpu_28_108_SOURCES = fpu-28-108.S
|
||||
@@ -0,0 +1,915 @@
|
||||
# Makefile.in generated by automake 1.14.1 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994-2013 Free Software Foundation, Inc.
|
||||
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
# This file is used for tool tests, and also in perf/Makefile.am.
|
||||
|
||||
# This file should be included (directly or indirectly) by every
|
||||
# Makefile.am that builds programs. And also the top-level Makefile.am.
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Global stuff
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
VPATH = @srcdir@
|
||||
am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
|
||||
am__make_running_with_option = \
|
||||
case $${target_option-} in \
|
||||
?) ;; \
|
||||
*) echo "am__make_running_with_option: internal error: invalid" \
|
||||
"target option '$${target_option-}' specified" >&2; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
has_opt=no; \
|
||||
sane_makeflags=$$MAKEFLAGS; \
|
||||
if $(am__is_gnu_make); then \
|
||||
sane_makeflags=$$MFLAGS; \
|
||||
else \
|
||||
case $$MAKEFLAGS in \
|
||||
*\\[\ \ ]*) \
|
||||
bs=\\; \
|
||||
sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
|
||||
| sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
|
||||
esac; \
|
||||
fi; \
|
||||
skip_next=no; \
|
||||
strip_trailopt () \
|
||||
{ \
|
||||
flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
|
||||
}; \
|
||||
for flg in $$sane_makeflags; do \
|
||||
test $$skip_next = yes && { skip_next=no; continue; }; \
|
||||
case $$flg in \
|
||||
*=*|--*) continue;; \
|
||||
-*I) strip_trailopt 'I'; skip_next=yes;; \
|
||||
-*I?*) strip_trailopt 'I';; \
|
||||
-*O) strip_trailopt 'O'; skip_next=yes;; \
|
||||
-*O?*) strip_trailopt 'O';; \
|
||||
-*l) strip_trailopt 'l'; skip_next=yes;; \
|
||||
-*l?*) strip_trailopt 'l';; \
|
||||
-[dEDm]) skip_next=yes;; \
|
||||
-[JT]) skip_next=yes;; \
|
||||
esac; \
|
||||
case $$flg in \
|
||||
*$$target_option*) has_opt=yes; break;; \
|
||||
esac; \
|
||||
done; \
|
||||
test $$has_opt = yes
|
||||
am__make_dryrun = (target_option=n; $(am__make_running_with_option))
|
||||
am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkglibexecdir = $(libexecdir)/@PACKAGE@
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
DIST_COMMON = $(top_srcdir)/Makefile.tool-tests.am \
|
||||
$(top_srcdir)/Makefile.all.am $(srcdir)/Makefile.in \
|
||||
$(srcdir)/Makefile.am $(dist_noinst_SCRIPTS) \
|
||||
$(top_srcdir)/depcomp
|
||||
@COMPILER_IS_CLANG_TRUE@am__append_1 = -Wno-cast-align -Wno-self-assign \
|
||||
@COMPILER_IS_CLANG_TRUE@ -Wno-tautological-compare
|
||||
|
||||
@SOLARIS_XPG_SYMBOLS_PRESENT_TRUE@am__append_2 = -Wl,-M,$(top_srcdir)/solaris/vgpreload-solaris.mapfile
|
||||
|
||||
# The Android toolchain includes all kinds of stdlib helpers present in
|
||||
# bionic which is bad because we are not linking with it and the Android
|
||||
# linker will panic.
|
||||
@VGCONF_PLATVARIANT_IS_ANDROID_TRUE@am__append_3 = -nostdlib
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@am__append_4 = -DVGA_SEC_@VGCONF_ARCH_SEC@=1 \
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@ -DVGP_SEC_@VGCONF_ARCH_PRI@_@VGCONF_OS@=1
|
||||
|
||||
|
||||
# Make sure that all test programs have threaded errno.
|
||||
@VGCONF_OS_IS_SOLARIS_TRUE@am__append_5 = -D_REENTRANT
|
||||
@COMPILER_IS_CLANG_TRUE@am__append_6 = -Wno-format-extra-args \
|
||||
@COMPILER_IS_CLANG_TRUE@ -Wno-literal-range \
|
||||
@COMPILER_IS_CLANG_TRUE@ -Wno-tautological-constant-out-of-range-compare \
|
||||
@COMPILER_IS_CLANG_TRUE@ -Wno-self-assign -Wno-string-plus-int \
|
||||
@COMPILER_IS_CLANG_TRUE@ -Wno-uninitialized -Wno-unused-value # \
|
||||
@COMPILER_IS_CLANG_TRUE@ clang 3.0.0
|
||||
@COMPILER_IS_CLANG_TRUE@am__append_7 = -Wno-unused-private-field # drd/tests/tsan_unittest.cpp
|
||||
check_PROGRAMS = fpu-28-108$(EXEEXT)
|
||||
subdir = cachegrind/tests/x86
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
CONFIG_CLEAN_VPATH_FILES =
|
||||
am_fpu_28_108_OBJECTS = fpu-28-108.$(OBJEXT)
|
||||
fpu_28_108_OBJECTS = $(am_fpu_28_108_OBJECTS)
|
||||
fpu_28_108_LDADD = $(LDADD)
|
||||
SCRIPTS = $(dist_noinst_SCRIPTS)
|
||||
AM_V_P = $(am__v_P_@AM_V@)
|
||||
am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
|
||||
am__v_P_0 = false
|
||||
am__v_P_1 = :
|
||||
AM_V_GEN = $(am__v_GEN_@AM_V@)
|
||||
am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
|
||||
am__v_GEN_0 = @echo " GEN " $@;
|
||||
am__v_GEN_1 =
|
||||
AM_V_at = $(am__v_at_@AM_V@)
|
||||
am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
|
||||
am__v_at_0 = @
|
||||
am__v_at_1 =
|
||||
DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)
|
||||
depcomp = $(SHELL) $(top_srcdir)/depcomp
|
||||
am__depfiles_maybe = depfiles
|
||||
am__mv = mv -f
|
||||
CPPASCOMPILE = $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
|
||||
$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS) $(CCASFLAGS)
|
||||
AM_V_CPPAS = $(am__v_CPPAS_@AM_V@)
|
||||
am__v_CPPAS_ = $(am__v_CPPAS_@AM_DEFAULT_V@)
|
||||
am__v_CPPAS_0 = @echo " CPPAS " $@;
|
||||
am__v_CPPAS_1 =
|
||||
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
|
||||
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
|
||||
AM_V_CC = $(am__v_CC_@AM_V@)
|
||||
am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@)
|
||||
am__v_CC_0 = @echo " CC " $@;
|
||||
am__v_CC_1 =
|
||||
CCLD = $(CC)
|
||||
LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
|
||||
AM_V_CCLD = $(am__v_CCLD_@AM_V@)
|
||||
am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@)
|
||||
am__v_CCLD_0 = @echo " CCLD " $@;
|
||||
am__v_CCLD_1 =
|
||||
SOURCES = $(fpu_28_108_SOURCES)
|
||||
DIST_SOURCES = $(fpu_28_108_SOURCES)
|
||||
am__can_run_installinfo = \
|
||||
case $$AM_UPDATE_INFO_DIR in \
|
||||
n|no|NO) false;; \
|
||||
*) (install-info --version) >/dev/null 2>&1;; \
|
||||
esac
|
||||
am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
|
||||
# Read a list of newline-separated strings from the standard input,
|
||||
# and print each of them once, without duplicates. Input order is
|
||||
# *not* preserved.
|
||||
am__uniquify_input = $(AWK) '\
|
||||
BEGIN { nonempty = 0; } \
|
||||
{ items[$$0] = 1; nonempty = 1; } \
|
||||
END { if (nonempty) { for (i in items) print i; }; } \
|
||||
'
|
||||
# Make sure the list of sources is unique. This is necessary because,
|
||||
# e.g., the same source file might be shared among _SOURCES variables
|
||||
# for different programs/libraries.
|
||||
am__define_uniq_tagged_files = \
|
||||
list='$(am__tagged_files)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | $(am__uniquify_input)`
|
||||
ETAGS = etags
|
||||
CTAGS = ctags
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
AMTAR = @AMTAR@
|
||||
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
|
||||
AR = @AR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
BOOST_CFLAGS = @BOOST_CFLAGS@
|
||||
BOOST_LIBS = @BOOST_LIBS@
|
||||
CC = @CC@
|
||||
CCAS = @CCAS@
|
||||
CCASDEPMODE = @CCASDEPMODE@
|
||||
CCASFLAGS = @CCASFLAGS@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
CFLAGS_MPI = @CFLAGS_MPI@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFAULT_SUPP = @DEFAULT_SUPP@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
DIFF = @DIFF@
|
||||
DIS_PATH = @DIS_PATH@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
EXEEXT = @EXEEXT@
|
||||
FLAG_FNO_IPA_ICF = @FLAG_FNO_IPA_ICF@
|
||||
FLAG_FNO_STACK_PROTECTOR = @FLAG_FNO_STACK_PROTECTOR@
|
||||
FLAG_FSANITIZE = @FLAG_FSANITIZE@
|
||||
FLAG_M32 = @FLAG_M32@
|
||||
FLAG_M64 = @FLAG_M64@
|
||||
FLAG_MIPS32 = @FLAG_MIPS32@
|
||||
FLAG_MIPS64 = @FLAG_MIPS64@
|
||||
FLAG_MLONG_DOUBLE_128 = @FLAG_MLONG_DOUBLE_128@
|
||||
FLAG_MMMX = @FLAG_MMMX@
|
||||
FLAG_MSSE = @FLAG_MSSE@
|
||||
FLAG_NO_BUILD_ID = @FLAG_NO_BUILD_ID@
|
||||
FLAG_OCTEON = @FLAG_OCTEON@
|
||||
FLAG_OCTEON2 = @FLAG_OCTEON2@
|
||||
FLAG_T_TEXT = @FLAG_T_TEXT@
|
||||
FLAG_UNLIMITED_INLINE_UNIT_GROWTH = @FLAG_UNLIMITED_INLINE_UNIT_GROWTH@
|
||||
FLAG_W_CAST_ALIGN = @FLAG_W_CAST_ALIGN@
|
||||
FLAG_W_CAST_QUAL = @FLAG_W_CAST_QUAL@
|
||||
FLAG_W_EMPTY_BODY = @FLAG_W_EMPTY_BODY@
|
||||
FLAG_W_EXTRA = @FLAG_W_EXTRA@
|
||||
FLAG_W_FORMAT = @FLAG_W_FORMAT@
|
||||
FLAG_W_FORMAT_SECURITY = @FLAG_W_FORMAT_SECURITY@
|
||||
FLAG_W_FORMAT_SIGNEDNESS = @FLAG_W_FORMAT_SIGNEDNESS@
|
||||
FLAG_W_IGNORED_QUALIFIERS = @FLAG_W_IGNORED_QUALIFIERS@
|
||||
FLAG_W_MISSING_PARAMETER_TYPE = @FLAG_W_MISSING_PARAMETER_TYPE@
|
||||
FLAG_W_NO_INFINITE_RECURSION = @FLAG_W_NO_INFINITE_RECURSION@
|
||||
FLAG_W_NO_MEMSET_TRANSPOSED_ARGS = @FLAG_W_NO_MEMSET_TRANSPOSED_ARGS@
|
||||
FLAG_W_NO_MISMATCHED_NEW_DELETE = @FLAG_W_NO_MISMATCHED_NEW_DELETE@
|
||||
FLAG_W_NO_NONNULL = @FLAG_W_NO_NONNULL@
|
||||
FLAG_W_NO_OVERFLOW = @FLAG_W_NO_OVERFLOW@
|
||||
FLAG_W_NO_POINTER_SIGN = @FLAG_W_NO_POINTER_SIGN@
|
||||
FLAG_W_NO_STATIC_LOCAL_IN_INLINE = @FLAG_W_NO_STATIC_LOCAL_IN_INLINE@
|
||||
FLAG_W_NO_UNINITIALIZED = @FLAG_W_NO_UNINITIALIZED@
|
||||
FLAG_W_NO_UNUSED_FUNCTION = @FLAG_W_NO_UNUSED_FUNCTION@
|
||||
FLAG_W_OLD_STYLE_DECLARATION = @FLAG_W_OLD_STYLE_DECLARATION@
|
||||
FLAG_W_WRITE_STRINGS = @FLAG_W_WRITE_STRINGS@
|
||||
GDB = @GDB@
|
||||
GLIBC_VERSION = @GLIBC_VERSION@
|
||||
GREP = @GREP@
|
||||
HWCAP_HAS_ALTIVEC = @HWCAP_HAS_ALTIVEC@
|
||||
HWCAP_HAS_DFP = @HWCAP_HAS_DFP@
|
||||
HWCAP_HAS_HTM = @HWCAP_HAS_HTM@
|
||||
HWCAP_HAS_ISA_2_05 = @HWCAP_HAS_ISA_2_05@
|
||||
HWCAP_HAS_ISA_2_06 = @HWCAP_HAS_ISA_2_06@
|
||||
HWCAP_HAS_ISA_2_07 = @HWCAP_HAS_ISA_2_07@
|
||||
HWCAP_HAS_VSX = @HWCAP_HAS_VSX@
|
||||
INSTALL = @INSTALL@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LDFLAGS_MPI = @LDFLAGS_MPI@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIB_UBSAN = @LIB_UBSAN@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAINT = @MAINT@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
MKDIR_P = @MKDIR_P@
|
||||
MPI_CC = @MPI_CC@
|
||||
OBJEXT = @OBJEXT@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_URL = @PACKAGE_URL@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PERL = @PERL@
|
||||
PREFERRED_STACK_BOUNDARY_2 = @PREFERRED_STACK_BOUNDARY_2@
|
||||
RANLIB = @RANLIB@
|
||||
SED = @SED@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SHELL = @SHELL@
|
||||
STRIP = @STRIP@
|
||||
VALT_LOAD_ADDRESS_PRI = @VALT_LOAD_ADDRESS_PRI@
|
||||
VALT_LOAD_ADDRESS_SEC = @VALT_LOAD_ADDRESS_SEC@
|
||||
VERSION = @VERSION@
|
||||
VGCONF_ARCH_PRI = @VGCONF_ARCH_PRI@
|
||||
VGCONF_ARCH_SEC = @VGCONF_ARCH_SEC@
|
||||
VGCONF_OS = @VGCONF_OS@
|
||||
VGCONF_PLATFORM_PRI_CAPS = @VGCONF_PLATFORM_PRI_CAPS@
|
||||
VGCONF_PLATFORM_SEC_CAPS = @VGCONF_PLATFORM_SEC_CAPS@
|
||||
VGCONF_PLATVARIANT = @VGCONF_PLATVARIANT@
|
||||
VG_TMPDIR = @VG_TMPDIR@
|
||||
abs_builddir = @abs_builddir@
|
||||
abs_srcdir = @abs_srcdir@
|
||||
abs_top_builddir = @abs_top_builddir@
|
||||
abs_top_srcdir = @abs_top_srcdir@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
builddir = @builddir@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
srcdir = @srcdir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target_alias = @target_alias@
|
||||
top_build_prefix = @top_build_prefix@
|
||||
top_builddir = @top_builddir@
|
||||
top_srcdir = @top_srcdir@
|
||||
inplacedir = $(top_builddir)/.in_place
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Flags
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
# Baseline flags for all compilations. Aim here is to maximise
|
||||
# performance and get whatever useful warnings we can out of gcc.
|
||||
# -fno-builtin is important for defeating LLVM's idiom recognition
|
||||
# that somehow causes VG_(memset) to get into infinite recursion.
|
||||
AM_CFLAGS_BASE = -O2 -g -std=gnu99 -Wall -Wmissing-prototypes -Wshadow \
|
||||
-Wpointer-arith -Wstrict-prototypes -Wmissing-declarations \
|
||||
@FLAG_W_CAST_ALIGN@ @FLAG_W_CAST_QUAL@ @FLAG_W_WRITE_STRINGS@ \
|
||||
@FLAG_W_EMPTY_BODY@ @FLAG_W_FORMAT@ @FLAG_W_FORMAT_SIGNEDNESS@ \
|
||||
@FLAG_W_FORMAT_SECURITY@ @FLAG_W_IGNORED_QUALIFIERS@ \
|
||||
@FLAG_W_MISSING_PARAMETER_TYPE@ @FLAG_W_OLD_STYLE_DECLARATION@ \
|
||||
@FLAG_FNO_STACK_PROTECTOR@ @FLAG_FSANITIZE@ \
|
||||
-fno-strict-aliasing -fno-builtin $(am__append_1)
|
||||
@VGCONF_OS_IS_DARWIN_FALSE@AM_CFLAGS_PSO_BASE = -O -g -fno-omit-frame-pointer -fno-strict-aliasing \
|
||||
@VGCONF_OS_IS_DARWIN_FALSE@ -fpic -fno-builtin @FLAG_FNO_IPA_ICF@
|
||||
|
||||
|
||||
# These flags are used for building the preload shared objects (PSOs).
|
||||
# The aim is to give reasonable performance but also to have good
|
||||
# stack traces, since users often see stack traces extending
|
||||
# into (and through) the preloads. Also, we must use any
|
||||
# -mpreferred-stack-boundary flag to build the preload shared
|
||||
# objects, since that risks misaligning the client's stack and
|
||||
# results in segfaults like (eg) #324050.
|
||||
@VGCONF_OS_IS_DARWIN_TRUE@AM_CFLAGS_PSO_BASE = -dynamic \
|
||||
@VGCONF_OS_IS_DARWIN_TRUE@ -O -g -fno-omit-frame-pointer -fno-strict-aliasing \
|
||||
@VGCONF_OS_IS_DARWIN_TRUE@ -fpic -fPIC -fno-builtin @FLAG_FNO_IPA_ICF@
|
||||
|
||||
|
||||
# Flags for specific targets.
|
||||
#
|
||||
# Nb: the AM_CPPFLAGS_* values are suitable for building tools and auxprogs.
|
||||
# For building the core, coregrind/Makefile.am files add some extra things.
|
||||
AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@ = \
|
||||
-I$(top_srcdir) \
|
||||
-I$(top_srcdir)/include \
|
||||
-I$(top_srcdir)/VEX/pub \
|
||||
-I$(top_builddir)/VEX/pub \
|
||||
-DVGA_@VGCONF_ARCH_PRI@=1 \
|
||||
-DVGO_@VGCONF_OS@=1 \
|
||||
-DVGP_@VGCONF_ARCH_PRI@_@VGCONF_OS@=1 \
|
||||
-DVGPV_@VGCONF_ARCH_PRI@_@VGCONF_OS@_@VGCONF_PLATVARIANT@=1
|
||||
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@AM_CPPFLAGS_@VGCONF_PLATFORM_SEC_CAPS@ = \
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@ -I$(top_srcdir) \
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@ -I$(top_srcdir)/include \
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@ -I$(top_srcdir)/VEX/pub \
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@ -I$(top_builddir)/VEX/pub \
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@ -DVGA_@VGCONF_ARCH_SEC@=1 \
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@ -DVGO_@VGCONF_OS@=1 \
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@ -DVGP_@VGCONF_ARCH_SEC@_@VGCONF_OS@=1 \
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@ -DVGPV_@VGCONF_ARCH_SEC@_@VGCONF_OS@_@VGCONF_PLATVARIANT@=1
|
||||
|
||||
AM_FLAG_M3264_X86_LINUX = @FLAG_M32@
|
||||
AM_CFLAGS_X86_LINUX = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY_2@ \
|
||||
$(AM_CFLAGS_BASE) -fomit-frame-pointer
|
||||
|
||||
AM_CFLAGS_PSO_X86_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_X86_LINUX = @FLAG_M32@ -g
|
||||
AM_FLAG_M3264_AMD64_LINUX = @FLAG_M64@
|
||||
AM_CFLAGS_AMD64_LINUX = @FLAG_M64@ \
|
||||
$(AM_CFLAGS_BASE) -fomit-frame-pointer
|
||||
|
||||
AM_CFLAGS_PSO_AMD64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_AMD64_LINUX = @FLAG_M64@ -g
|
||||
AM_FLAG_M3264_PPC32_LINUX = @FLAG_M32@
|
||||
AM_CFLAGS_PPC32_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_PPC32_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_PPC32_LINUX = @FLAG_M32@ -g
|
||||
AM_FLAG_M3264_PPC64BE_LINUX = @FLAG_M64@
|
||||
AM_CFLAGS_PPC64BE_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_PPC64BE_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_PPC64BE_LINUX = @FLAG_M64@ -g
|
||||
AM_FLAG_M3264_PPC64LE_LINUX = @FLAG_M64@
|
||||
AM_CFLAGS_PPC64LE_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_PPC64LE_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_PPC64LE_LINUX = @FLAG_M64@ -g
|
||||
AM_FLAG_M3264_ARM_LINUX = @FLAG_M32@
|
||||
AM_CFLAGS_ARM_LINUX = @FLAG_M32@ \
|
||||
$(AM_CFLAGS_BASE) -marm -mcpu=cortex-a8
|
||||
|
||||
AM_CFLAGS_PSO_ARM_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) \
|
||||
-marm -mcpu=cortex-a8 $(AM_CFLAGS_PSO_BASE)
|
||||
|
||||
AM_CCASFLAGS_ARM_LINUX = @FLAG_M32@ \
|
||||
-marm -mcpu=cortex-a8 -g
|
||||
|
||||
AM_FLAG_M3264_ARM64_LINUX = @FLAG_M64@
|
||||
AM_CFLAGS_ARM64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_ARM64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_ARM64_LINUX = @FLAG_M64@ -g
|
||||
AM_FLAG_M3264_X86_DARWIN = -arch i386
|
||||
AM_CFLAGS_X86_DARWIN = $(WERROR) -arch i386 $(AM_CFLAGS_BASE) \
|
||||
-mmacosx-version-min=10.5 \
|
||||
-fno-stack-protector -fno-pic -fno-PIC
|
||||
|
||||
AM_CFLAGS_PSO_X86_DARWIN = $(AM_CFLAGS_X86_DARWIN) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_X86_DARWIN = -arch i386 -g
|
||||
AM_FLAG_M3264_AMD64_DARWIN = -arch x86_64
|
||||
AM_CFLAGS_AMD64_DARWIN = $(WERROR) -arch x86_64 $(AM_CFLAGS_BASE) \
|
||||
-mmacosx-version-min=10.5 -fno-stack-protector
|
||||
|
||||
AM_CFLAGS_PSO_AMD64_DARWIN = $(AM_CFLAGS_AMD64_DARWIN) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_AMD64_DARWIN = -arch x86_64 -g
|
||||
AM_FLAG_M3264_S390X_LINUX = @FLAG_M64@
|
||||
AM_CFLAGS_S390X_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) -fomit-frame-pointer
|
||||
AM_CFLAGS_PSO_S390X_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_S390X_LINUX = @FLAG_M64@ -g -mzarch -march=z900
|
||||
AM_FLAG_M3264_MIPS32_LINUX = @FLAG_M32@
|
||||
AM_CFLAGS_MIPS32_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) @FLAG_MIPS32@
|
||||
AM_CFLAGS_PSO_MIPS32_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) @FLAG_MIPS32@ \
|
||||
$(AM_CFLAGS_PSO_BASE)
|
||||
|
||||
AM_CCASFLAGS_MIPS32_LINUX = @FLAG_M32@ -g @FLAG_MIPS32@
|
||||
AM_FLAG_M3264_MIPS64_LINUX = @FLAG_M64@
|
||||
AM_CFLAGS_MIPS64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) @FLAG_MIPS64@
|
||||
AM_CFLAGS_PSO_MIPS64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) @FLAG_MIPS64@ \
|
||||
$(AM_CFLAGS_PSO_BASE)
|
||||
|
||||
AM_CCASFLAGS_MIPS64_LINUX = @FLAG_M64@ -g @FLAG_MIPS64@
|
||||
AM_CFLAGS_TILEGX_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE)
|
||||
AM_CFLAGS_PSO_TILEGX_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_FLAG_M3264_X86_SOLARIS = @FLAG_M32@
|
||||
AM_CFLAGS_X86_SOLARIS = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY_2@ \
|
||||
$(AM_CFLAGS_BASE) -fomit-frame-pointer
|
||||
|
||||
AM_CFLAGS_PSO_X86_SOLARIS = @FLAG_M32@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_X86_SOLARIS = @FLAG_M32@ -g -D_ASM
|
||||
AM_FLAG_M3264_AMD64_SOLARIS = @FLAG_M64@
|
||||
AM_CFLAGS_AMD64_SOLARIS = @FLAG_M64@ \
|
||||
$(AM_CFLAGS_BASE) -fomit-frame-pointer
|
||||
|
||||
AM_CFLAGS_PSO_AMD64_SOLARIS = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE)
|
||||
AM_CCASFLAGS_AMD64_SOLARIS = @FLAG_M64@ -g -D_ASM
|
||||
|
||||
# Flags for the primary target. These must be used to build the
|
||||
# regtests and performance tests. In fact, these must be used to
|
||||
# build anything which is built only once on a dual-arch build.
|
||||
#
|
||||
AM_FLAG_M3264_PRI = $(AM_FLAG_M3264_@VGCONF_PLATFORM_PRI_CAPS@)
|
||||
AM_CPPFLAGS_PRI = $(AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
|
||||
AM_CFLAGS_PRI = $(AM_CFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
|
||||
AM_CCASFLAGS_PRI = $(AM_CCASFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
|
||||
@VGCONF_HAVE_PLATFORM_SEC_FALSE@AM_FLAG_M3264_SEC =
|
||||
@VGCONF_HAVE_PLATFORM_SEC_TRUE@AM_FLAG_M3264_SEC = $(AM_FLAG_M3264_@VGCONF_PLATFORM_SEC_CAPS@)
|
||||
|
||||
# Baseline link flags for making vgpreload shared objects.
|
||||
#
|
||||
PRELOAD_LDFLAGS_COMMON_LINUX = -nodefaultlibs -shared \
|
||||
-Wl,-z,interpose,-z,initfirst $(am__append_3)
|
||||
PRELOAD_LDFLAGS_COMMON_DARWIN = -dynamic -dynamiclib -all_load
|
||||
PRELOAD_LDFLAGS_COMMON_SOLARIS = -nodefaultlibs -shared \
|
||||
-Wl,-z,interpose,-z,initfirst $(am__append_2)
|
||||
PRELOAD_LDFLAGS_X86_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
|
||||
PRELOAD_LDFLAGS_AMD64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
|
||||
PRELOAD_LDFLAGS_PPC32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
|
||||
PRELOAD_LDFLAGS_PPC64BE_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
|
||||
PRELOAD_LDFLAGS_PPC64LE_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
|
||||
PRELOAD_LDFLAGS_ARM_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
|
||||
PRELOAD_LDFLAGS_ARM64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
|
||||
PRELOAD_LDFLAGS_X86_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch i386
|
||||
PRELOAD_LDFLAGS_AMD64_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch x86_64
|
||||
PRELOAD_LDFLAGS_S390X_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
|
||||
PRELOAD_LDFLAGS_MIPS32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
|
||||
PRELOAD_LDFLAGS_MIPS64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
|
||||
PRELOAD_LDFLAGS_TILEGX_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
|
||||
PRELOAD_LDFLAGS_X86_SOLARIS = $(PRELOAD_LDFLAGS_COMMON_SOLARIS) @FLAG_M32@
|
||||
PRELOAD_LDFLAGS_AMD64_SOLARIS = $(PRELOAD_LDFLAGS_COMMON_SOLARIS) @FLAG_M64@
|
||||
AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/include \
|
||||
-I$(top_srcdir)/coregrind -I$(top_builddir)/include \
|
||||
-I$(top_srcdir)/VEX/pub -I$(top_builddir)/VEX/pub \
|
||||
-DVGA_@VGCONF_ARCH_PRI@=1 -DVGO_@VGCONF_OS@=1 \
|
||||
-DVGP_@VGCONF_ARCH_PRI@_@VGCONF_OS@=1 \
|
||||
-DVGPV_@VGCONF_ARCH_PRI@_@VGCONF_OS@_@VGCONF_PLATVARIANT@=1 \
|
||||
$(am__append_4)
|
||||
|
||||
# Nb: Tools need to augment these flags with an arch-selection option, such
|
||||
# as $(AM_FLAG_M3264_PRI).
|
||||
AM_CFLAGS = -Winline -Wall -Wshadow -Wno-long-long -g \
|
||||
@FLAG_FNO_STACK_PROTECTOR@ $(am__append_5) $(am__append_6) \
|
||||
@FLAG_M32@ $(FLAG_MMMX) $(FLAG_MSSE)
|
||||
AM_CXXFLAGS = -Winline -Wall -Wshadow -Wno-long-long -g \
|
||||
@FLAG_FNO_STACK_PROTECTOR@ $(am__append_7) @FLAG_M32@ \
|
||||
$(FLAG_MMMX) $(FLAG_MSSE)
|
||||
# Include AM_CPPFLAGS in AM_CCASFLAGS to allow for older versions of
|
||||
# automake; see comments in Makefile.all.am for more detail.
|
||||
AM_CCASFLAGS = $(AM_CPPFLAGS) @FLAG_M32@
|
||||
@VGCONF_OS_IS_DARWIN_TRUE@noinst_DSYMS = $(check_PROGRAMS)
|
||||
dist_noinst_SCRIPTS = filter_stderr
|
||||
EXTRA_DIST = \
|
||||
fpu-28-108.vgtest fpu-28-108.stderr.exp
|
||||
|
||||
fpu_28_108_SOURCES = fpu-28-108.S
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
.SUFFIXES: .S .o .obj
|
||||
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(top_srcdir)/Makefile.tool-tests.am $(top_srcdir)/Makefile.all.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
|
||||
&& { if test -f $@; then exit 0; else break; fi; }; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign cachegrind/tests/x86/Makefile'; \
|
||||
$(am__cd) $(top_srcdir) && \
|
||||
$(AUTOMAKE) --foreign cachegrind/tests/x86/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
$(top_srcdir)/Makefile.tool-tests.am $(top_srcdir)/Makefile.all.am:
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(am__aclocal_m4_deps):
|
||||
|
||||
clean-checkPROGRAMS:
|
||||
-test -z "$(check_PROGRAMS)" || rm -f $(check_PROGRAMS)
|
||||
|
||||
fpu-28-108$(EXEEXT): $(fpu_28_108_OBJECTS) $(fpu_28_108_DEPENDENCIES) $(EXTRA_fpu_28_108_DEPENDENCIES)
|
||||
@rm -f fpu-28-108$(EXEEXT)
|
||||
$(AM_V_CCLD)$(LINK) $(fpu_28_108_OBJECTS) $(fpu_28_108_LDADD) $(LIBS)
|
||||
|
||||
mostlyclean-compile:
|
||||
-rm -f *.$(OBJEXT)
|
||||
|
||||
distclean-compile:
|
||||
-rm -f *.tab.c
|
||||
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fpu-28-108.Po@am__quote@
|
||||
|
||||
.S.o:
|
||||
@am__fastdepCCAS_TRUE@ $(AM_V_CPPAS)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
|
||||
@am__fastdepCCAS_TRUE@ $(CPPASCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\
|
||||
@am__fastdepCCAS_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po
|
||||
@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ DEPDIR=$(DEPDIR) $(CCASDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS@am__nodep@)$(CPPASCOMPILE) -c -o $@ $<
|
||||
|
||||
.S.obj:
|
||||
@am__fastdepCCAS_TRUE@ $(AM_V_CPPAS)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\
|
||||
@am__fastdepCCAS_TRUE@ $(CPPASCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ `$(CYGPATH_W) '$<'` &&\
|
||||
@am__fastdepCCAS_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po
|
||||
@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ DEPDIR=$(DEPDIR) $(CCASDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS@am__nodep@)$(CPPASCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
|
||||
|
||||
ID: $(am__tagged_files)
|
||||
$(am__define_uniq_tagged_files); mkid -fID $$unique
|
||||
tags: tags-am
|
||||
TAGS: tags
|
||||
|
||||
tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
|
||||
set x; \
|
||||
here=`pwd`; \
|
||||
$(am__define_uniq_tagged_files); \
|
||||
shift; \
|
||||
if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
|
||||
test -n "$$unique" || unique=$$empty_fix; \
|
||||
if test $$# -gt 0; then \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
"$$@" $$unique; \
|
||||
else \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$unique; \
|
||||
fi; \
|
||||
fi
|
||||
ctags: ctags-am
|
||||
|
||||
CTAGS: ctags
|
||||
ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
|
||||
$(am__define_uniq_tagged_files); \
|
||||
test -z "$(CTAGS_ARGS)$$unique" \
|
||||
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
|
||||
$$unique
|
||||
|
||||
GTAGS:
|
||||
here=`$(am__cd) $(top_builddir) && pwd` \
|
||||
&& $(am__cd) $(top_srcdir) \
|
||||
&& gtags -i $(GTAGS_ARGS) "$$here"
|
||||
cscopelist: cscopelist-am
|
||||
|
||||
cscopelist-am: $(am__tagged_files)
|
||||
list='$(am__tagged_files)'; \
|
||||
case "$(srcdir)" in \
|
||||
[\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
|
||||
*) sdir=$(subdir)/$(srcdir) ;; \
|
||||
esac; \
|
||||
for i in $$list; do \
|
||||
if test -f "$$i"; then \
|
||||
echo "$(subdir)/$$i"; \
|
||||
else \
|
||||
echo "$$sdir/$$i"; \
|
||||
fi; \
|
||||
done >> $(top_builddir)/cscope.files
|
||||
|
||||
distclean-tags:
|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
|
||||
list='$(DISTFILES)'; \
|
||||
dist_files=`for file in $$list; do echo $$file; done | \
|
||||
sed -e "s|^$$srcdirstrip/||;t" \
|
||||
-e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
|
||||
case $$dist_files in \
|
||||
*/*) $(MKDIR_P) `echo "$$dist_files" | \
|
||||
sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
|
||||
sort -u` ;; \
|
||||
esac; \
|
||||
for file in $$dist_files; do \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test -d "$(distdir)/$$file"; then \
|
||||
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
|
||||
fi; \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
|
||||
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
|
||||
fi; \
|
||||
cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
|
||||
else \
|
||||
test -f "$(distdir)/$$file" \
|
||||
|| cp -p $$d/$$file "$(distdir)/$$file" \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
$(MAKE) $(AM_MAKEFLAGS) $(check_PROGRAMS)
|
||||
$(MAKE) $(AM_MAKEFLAGS) check-local
|
||||
check: check-am
|
||||
all-am: Makefile $(SCRIPTS)
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
if test -z '$(STRIP)'; then \
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
install; \
|
||||
else \
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
"INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
|
||||
fi
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-checkPROGRAMS clean-generic clean-local mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-compile distclean-generic \
|
||||
distclean-tags
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
html-am:
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-dvi: install-dvi-am
|
||||
|
||||
install-dvi-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-html: install-html-am
|
||||
|
||||
install-html-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-info-am:
|
||||
|
||||
install-man:
|
||||
|
||||
install-pdf: install-pdf-am
|
||||
|
||||
install-pdf-am:
|
||||
|
||||
install-ps: install-ps-am
|
||||
|
||||
install-ps-am:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-compile mostlyclean-generic
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am:
|
||||
|
||||
.MAKE: check-am install-am install-strip
|
||||
|
||||
.PHONY: CTAGS GTAGS TAGS all all-am check check-am check-local clean \
|
||||
clean-checkPROGRAMS clean-generic clean-local cscopelist-am \
|
||||
ctags ctags-am distclean distclean-compile distclean-generic \
|
||||
distclean-tags distdir dvi dvi-am html html-am info info-am \
|
||||
install install-am install-data install-data-am install-dvi \
|
||||
install-dvi-am install-exec install-exec-am install-html \
|
||||
install-html-am install-info install-info-am install-man \
|
||||
install-pdf install-pdf-am install-ps install-ps-am \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
maintainer-clean maintainer-clean-generic mostlyclean \
|
||||
mostlyclean-compile mostlyclean-generic pdf pdf-am ps ps-am \
|
||||
tags tags-am uninstall uninstall-am
|
||||
|
||||
|
||||
# This used to be required when Vex had a handwritten Makefile. It
|
||||
# shouldn't be needed any more, though.
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# noinst_PROGRAMS and noinst_DSYMS targets
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
# On Darwin, for a program 'p', the DWARF debug info is stored in the
|
||||
# directory 'p.dSYM'. This must be generated after the executable is
|
||||
# created, with 'dsymutil p'. We could redefine LINK with a script that
|
||||
# executes 'dsymutil' after linking, but that's a pain. Instead we use this
|
||||
# hook so that every time "make check" is run, we subsequently invoke
|
||||
# 'dsymutil' on all the executables that lack a .dSYM directory, or that are
|
||||
# newer than their corresponding .dSYM directory.
|
||||
build-noinst_DSYMS: $(noinst_DSYMS)
|
||||
for f in $(noinst_DSYMS); do \
|
||||
if [ ! -e $$f.dSYM -o $$f -nt $$f.dSYM ] ; then \
|
||||
echo "dsymutil $$f"; \
|
||||
dsymutil $$f; \
|
||||
fi; \
|
||||
done
|
||||
|
||||
# This is used by coregrind/Makefile.am and Makefile.tool.am for doing
|
||||
# "in-place" installs. It copies $(noinst_PROGRAMS) into $inplacedir.
|
||||
# It needs to be depended on by an 'all-local' rule.
|
||||
inplace-noinst_PROGRAMS: $(noinst_PROGRAMS)
|
||||
mkdir -p $(inplacedir); \
|
||||
for f in $(noinst_PROGRAMS) ; do \
|
||||
rm -f $(inplacedir)/$$f; \
|
||||
ln -f -s ../$(subdir)/$$f $(inplacedir); \
|
||||
done
|
||||
|
||||
# Similar to inplace-noinst_PROGRAMS
|
||||
inplace-noinst_DSYMS: build-noinst_DSYMS
|
||||
mkdir -p $(inplacedir); \
|
||||
for f in $(noinst_DSYMS); do \
|
||||
rm -f $(inplacedir)/$$f.dSYM; \
|
||||
ln -f -s ../$(subdir)/$$f.dSYM $(inplacedir); \
|
||||
done
|
||||
|
||||
# This is used by coregrind/Makefile.am and by <tool>/Makefile.am for doing
|
||||
# "make install". It copies $(noinst_PROGRAMS) into $prefix/lib/valgrind/.
|
||||
# It needs to be depended on by an 'install-exec-local' rule.
|
||||
install-noinst_PROGRAMS: $(noinst_PROGRAMS)
|
||||
$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
|
||||
for f in $(noinst_PROGRAMS); do \
|
||||
$(INSTALL_PROGRAM) $$f $(DESTDIR)$(pkglibdir); \
|
||||
done
|
||||
|
||||
# This is used by coregrind/Makefile.am and by <tool>/Makefile.am for doing
|
||||
# "make uninstall". It removes $(noinst_PROGRAMS) from $prefix/lib/valgrind/.
|
||||
# It needs to be depended on by an 'uninstall-local' rule.
|
||||
uninstall-noinst_PROGRAMS:
|
||||
for f in $(noinst_PROGRAMS); do \
|
||||
rm -f $(DESTDIR)$(pkglibdir)/$$f; \
|
||||
done
|
||||
|
||||
# Similar to install-noinst_PROGRAMS.
|
||||
# Nb: we don't use $(INSTALL_PROGRAM) here because it doesn't work with
|
||||
# directories. XXX: not sure whether the resulting permissions will be
|
||||
# correct when using 'cp -R'...
|
||||
install-noinst_DSYMS: build-noinst_DSYMS
|
||||
$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
|
||||
for f in $(noinst_DSYMS); do \
|
||||
cp -R $$f.dSYM $(DESTDIR)$(pkglibdir); \
|
||||
done
|
||||
|
||||
# Similar to uninstall-noinst_PROGRAMS.
|
||||
uninstall-noinst_DSYMS:
|
||||
for f in $(noinst_DSYMS); do \
|
||||
rm -f $(DESTDIR)$(pkglibdir)/$$f.dSYM; \
|
||||
done
|
||||
|
||||
# This needs to be depended on by a 'clean-local' rule.
|
||||
clean-noinst_DSYMS:
|
||||
for f in $(noinst_DSYMS); do \
|
||||
rm -rf $$f.dSYM; \
|
||||
done
|
||||
|
||||
check-local: build-noinst_DSYMS
|
||||
|
||||
clean-local: clean-noinst_DSYMS
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
@@ -0,0 +1,4 @@
|
||||
#! /bin/sh
|
||||
|
||||
# Use the generic Cachegrind stderr filter
|
||||
../filter_stderr
|
||||
@@ -0,0 +1,26 @@
|
||||
/* Test 28 and 108 byte loads and stores. (Just make sure program
|
||||
runs without any assertion failures from V.) */
|
||||
|
||||
/* Useful listing:
|
||||
gcc -o tests/fpu_28_108 tests/fpu_28_108.S -Wa,-a */
|
||||
|
||||
#include "tests/asm.h"
|
||||
|
||||
.data
|
||||
fooble:
|
||||
.long 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
|
||||
.long 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
|
||||
.long 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
|
||||
bar:
|
||||
|
||||
.text
|
||||
.globl VG_SYM_ASM(main)
|
||||
VG_SYM_ASM(main):
|
||||
fstsw fooble
|
||||
fsave fooble
|
||||
frstor fooble
|
||||
fstenv fooble
|
||||
fldenv fooble
|
||||
movl $0, %eax
|
||||
ret
|
||||
|
||||
@@ -0,0 +1,17 @@
|
||||
|
||||
|
||||
I refs:
|
||||
I1 misses:
|
||||
LLi misses:
|
||||
I1 miss rate:
|
||||
LLi miss rate:
|
||||
|
||||
D refs:
|
||||
D1 misses:
|
||||
LLd misses:
|
||||
D1 miss rate:
|
||||
LLd miss rate:
|
||||
|
||||
LL refs:
|
||||
LL misses:
|
||||
LL miss rate:
|
||||
@@ -0,0 +1,2 @@
|
||||
prog: fpu-28-108
|
||||
cleanup: rm cachegrind.out.*
|
||||
Reference in New Issue
Block a user