diff options
| author | Marek Olšák <[email protected]> | 2017-10-04 05:06:57 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2017-10-24 14:56:34 +0200 |
| commit | 478afbe525badde95b583dfd4852bd1234daa6de (patch) | |
| tree | a0e54bbe8240decd1f510563af85db8b84888f4c /src/amd | |
| parent | 1ff9e27cbdd1fe770f18e5316c6f32a867e39095 (diff) | |
ac: use llvm.amdgcn.kill with LLVM 6.0
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/amd')
| -rw-r--r-- | src/amd/common/ac_llvm_build.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/amd/common/ac_llvm_build.c b/src/amd/common/ac_llvm_build.c index 5bd04663216..3e5b795d6fe 100644 --- a/src/amd/common/ac_llvm_build.c +++ b/src/amd/common/ac_llvm_build.c @@ -1407,6 +1407,12 @@ LLVMValueRef ac_build_cvt_pkrtz_f16(struct ac_llvm_context *ctx, void ac_build_kill_if_false(struct ac_llvm_context *ctx, LLVMValueRef i1) { + if (HAVE_LLVM >= 0x0600) { + ac_build_intrinsic(ctx, "llvm.amdgcn.kill", ctx->voidt, + &i1, 1, 0); + return; + } + LLVMValueRef value = LLVMBuildSelect(ctx->builder, i1, LLVMConstReal(ctx->f32, 1), LLVMConstReal(ctx->f32, -1), ""); |