From d4c82e8278a901c9c329906f0e43512ac6669f5d Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Tue, 22 Aug 2006 13:08:26 -0700
Subject: [PATCH] Fix horizontal stride translation.

---
 assembler/gram.c | 2 +-
 assembler/gram.y | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/assembler/gram.c b/assembler/gram.c
index 8388d000..6b3ba475 100644
--- a/assembler/gram.c
+++ b/assembler/gram.c
@@ -979,7 +979,7 @@ case 52:
 {
 		  yyval.region.vert_stride = ffs(yyvsp[-5].integer);
 		  yyval.region.width = ffs(yyvsp[-3].integer) - 1;
-		  yyval.region.horiz_stride = ffs(yyvsp[-1].integer) - 1;
+		  yyval.region.horiz_stride = ffs(yyvsp[-1].integer);
 		}
 break;
 case 53:
diff --git a/assembler/gram.y b/assembler/gram.y
index 1e4192e7..913bfe8b 100644
--- a/assembler/gram.y
+++ b/assembler/gram.y
@@ -413,7 +413,7 @@ region:		LANGLE INTEGER COMMA INTEGER COMMA INTEGER RANGLE
 		{
 		  $$.vert_stride = ffs($2);
 		  $$.width = ffs($4) - 1;
-		  $$.horiz_stride = ffs($6) - 1;
+		  $$.horiz_stride = ffs($6);
 		}
 ;