diff options
| author | José Fonseca <[email protected]> | 2012-04-25 16:30:06 +0100 |
|---|---|---|
| committer | José Fonseca <[email protected]> | 2012-04-25 18:09:38 +0100 |
| commit | 914244e59d6ad08ec2dd815129c6e75b32843d80 (patch) | |
| tree | 7601b4de027d1d298488453a8688c8e1e03774aa /src | |
| parent | 9f4509343369e8adb43268329c845148ea32a114 (diff) | |
gallivm: Use lp_build_alloca instead of LLVMBuildAlloca on the loop limiter.
To ensure that the alloca is at the top of the function body, otherwise
LLVM will not eliminate them, causing stack misalignment on 32bits.
Reviewed-by: James Benton <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c index 8cfcf5df730..cca7ef5f89a 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c @@ -79,10 +79,7 @@ static void lp_exec_mask_init(struct lp_exec_mask *mask, struct lp_build_context mask->exec_mask = mask->ret_mask = mask->break_mask = mask->cont_mask = mask->cond_mask = LLVMConstAllOnes(mask->int_vec_type); - mask->loop_limiter = LLVMBuildAlloca( - builder, - int_type, - "looplimiter"); + mask->loop_limiter = lp_build_alloca(bld->gallivm, int_type, "looplimiter"); LLVMBuildStore( builder, |