Module: Mesa
Branch: master
Commit: 079763f74648fef051ee5b8f7d730f7fc1ba27d5
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=079763f74648fef051ee5b8f7d730f7fc1ba27d5
Author: José Fonseca <jfons...@vmware.com>
Date: Thu Sep 2 11:30:13 2010 +0100
gallivm: Cope with tgsi instruction reallocation failure.
---
src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c | 16 ++++++++++------
1 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
index 0e07f7f..871bec2 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
+++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
@@ -612,7 +612,6 @@ emit_fetch(
break;
case TGSI_UTIL_SIGN_SET:
- /* TODO: Use bitwese OR for floating point */
res = lp_build_abs( &bld->base, res );
/* fall through */
case TGSI_UTIL_SIGN_TOGGLE:
@@ -2063,11 +2062,16 @@ lp_build_tgsi_soa(LLVMBuilderRef builder,
{
/* save expanded instruction */
if (num_instructions == bld.max_instructions) {
- bld.instructions = REALLOC(bld.instructions,
- bld.max_instructions
- * sizeof(struct
tgsi_full_instruction),
- (bld.max_instructions +
LP_MAX_INSTRUCTIONS)
- * sizeof(struct
tgsi_full_instruction));
+ struct tgsi_full_instruction *instructions;
+ instructions = REALLOC(bld.instructions,
+ bld.max_instructions
+ * sizeof(struct tgsi_full_instruction),
+ (bld.max_instructions +
LP_MAX_INSTRUCTIONS)
+ * sizeof(struct tgsi_full_instruction));
+ if (!instructions) {
+ break;
+ }
+ bld.instructions = instructions;
bld.max_instructions += LP_MAX_INSTRUCTIONS;
}
_______________________________________________
mesa-commit mailing list
mesa-commit@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-commit
