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Renaming according to BSPEC: jump_count -> JIP; pop_count -> UIP.

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Since bspec SNB+, jump_count and pop_count is renamed to JIP and uIP.
This commit is contained in:
Homer Hsing 2012-09-18 13:12:50 +08:00 committed by Damien Lespiau
parent 6171c61e0c
commit 375d1fd7b2
2 changed files with 6 additions and 7 deletions
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5
assembler/src/brw_structs.h
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@ -1309,9 +1309,8 @@ struct brw_instruction
struct
{
GLint jump_count:16; /* note: signed */
GLuint pop_count:4;
GLuint pad0:12;
GLint JIP:16; /* bspec: both the JIP and UIP are signed 16-bit numbers */
GLint UIP:16;
} if_else;
struct {

6
assembler/src/main.c
View File

@ -330,12 +330,12 @@ int main(int argc, char **argv)
entry1->inst_offset - entry->inst_offset;
int delta = (entry->instruction.header.opcode == BRW_OPCODE_JMPI ? 1 : 0);
if (gen_level >= 5)
entry->instruction.bits3.if_else.jump_count = 2 * (offset - delta); // bspec: the jump distance in number of eight-byte units
entry->instruction.bits3.if_else.JIP = 2 * (offset - delta); // bspec: the jump distance in number of eight-byte units
else
entry->instruction.bits3.if_else.jump_count = offset - delta;
entry->instruction.bits3.if_else.JIP = offset - delta;
if (entry->instruction.header.opcode == BRW_OPCODE_ELSE)
entry->instruction.bits3.if_else.pop_count = 1;
entry->instruction.bits3.if_else.UIP = 1;
found = 1;
break;
}