diff options
author | Zack Rusin <zackr@vmware.com> | 2010-03-10 16:36:20 -0500 |
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committer | Zack Rusin <zackr@vmware.com> | 2010-03-10 16:56:42 -0500 |
commit | ac33e7752d22f03db84e6a4c822b3a3f41d05f77 (patch) | |
tree | 34c5b6d53113199e9b5c0ded841c883e45887610 /src | |
parent | 18d406e8a8a838c82ee4ec5dbf244ab8bba0855e (diff) |
gallivm: properly test the if condition and branch to the proper label
makes loops work
Diffstat (limited to 'src')
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c index 085afe33de..aa57289395 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c @@ -301,7 +301,7 @@ static void lp_exec_endloop(struct lp_exec_mask *mask) endloop = lp_build_insert_new_block(mask->bld->builder, "endloop"); LLVMBuildCondBr(mask->bld->builder, - i1cond, endloop, mask->loop_block); + i1cond, mask->loop_block, endloop); LLVMPositionBuilderAtEnd(mask->bld->builder, endloop); @@ -1498,6 +1498,8 @@ emit_instruction( case TGSI_OPCODE_IF: tmp0 = emit_fetch(bld, inst, 0, CHAN_X); + tmp0 = lp_build_cmp(&bld->base, PIPE_FUNC_NOTEQUAL, + tmp0, bld->base.zero); lp_exec_mask_cond_push(&bld->exec_mask, tmp0); break; |