diff options
| author | Nicolai Hähnle <[email protected]> | 2017-06-25 17:56:37 +0200 |
|---|---|---|
| committer | Nicolai Hähnle <[email protected]> | 2017-07-31 14:55:42 +0200 |
| commit | a69afb68c9a54b475dd2f2588c6c54676b43f9dd (patch) | |
| tree | 6f7fa5d880f642df2e69a240e5d65a9b94350a2e /src/amd/common/ac_llvm_build.c | |
| parent | 0f9e32519bb8d00dae0b9ce998d0183d1a46a121 (diff) | |
radeonsi: use new function ac_build_umin for edgeflag clamping
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/amd/common/ac_llvm_build.c')
| -rw-r--r-- | src/amd/common/ac_llvm_build.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/amd/common/ac_llvm_build.c b/src/amd/common/ac_llvm_build.c index 2dddf44ff85..9b939c148e5 100644 --- a/src/amd/common/ac_llvm_build.c +++ b/src/amd/common/ac_llvm_build.c @@ -908,6 +908,13 @@ ac_build_umsb(struct ac_llvm_context *ctx, LLVMConstInt(ctx->i32, -1, true), msb, ""); } +LLVMValueRef ac_build_umin(struct ac_llvm_context *ctx, LLVMValueRef a, + LLVMValueRef b) +{ + LLVMValueRef cmp = LLVMBuildICmp(ctx->builder, LLVMIntULE, a, b, ""); + return LLVMBuildSelect(ctx->builder, cmp, a, b, ""); +} + LLVMValueRef ac_build_clamp(struct ac_llvm_context *ctx, LLVMValueRef value) { if (HAVE_LLVM >= 0x0500) { |