diff options
Diffstat (limited to 'clang/lib/Basic')
| -rw-r--r-- | clang/lib/Basic/Targets/AMDGPU.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/clang/lib/Basic/Targets/AMDGPU.cpp b/clang/lib/Basic/Targets/AMDGPU.cpp index 076d4878271..b8740ca4b47 100644 --- a/clang/lib/Basic/Targets/AMDGPU.cpp +++ b/clang/lib/Basic/Targets/AMDGPU.cpp @@ -308,7 +308,8 @@ void AMDGPUTargetInfo::setAddressSpaceMap(bool DefaultIsPrivate) { AMDGPUTargetInfo::AMDGPUTargetInfo(const llvm::Triple &Triple, const TargetOptions &Opts) - : TargetInfo(Triple), GPU(isAMDGCN(Triple) ? GK_GFX6 : GK_R600), + : TargetInfo(Triple), + GPU(isAMDGCN(Triple) ? GK_GFX6 : parseR600Name(Opts.CPU)), hasFP64(false), hasFMAF(false), hasLDEXPF(false), AS(isGenericZero(Triple)) { if (getTriple().getArch() == llvm::Triple::amdgcn) { @@ -316,6 +317,11 @@ AMDGPUTargetInfo::AMDGPUTargetInfo(const llvm::Triple &Triple, hasFMAF = true; hasLDEXPF = true; } + if (getTriple().getArch() == llvm::Triple::r600) { + if (GPU == GK_EVERGREEN_DOUBLE_OPS || GPU == GK_CAYMAN) { + hasFMAF = true; + } + } auto IsGenericZero = isGenericZero(Triple); resetDataLayout(getTriple().getArch() == llvm::Triple::amdgcn ? (IsGenericZero ? DataLayoutStringSIGenericIsZero |
