diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp b/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp index f1acd72b03a..1754ead2538 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp @@ -74,6 +74,9 @@ GCNSubtarget::initializeSubtargetDependencies(const Triple &TT, // We want to be able to turn these off, but making this a subtarget feature // for SI has the unhelpful behavior that it unsets everything else if you // disable it. + // + // Similarly we want enable-prt-strict-null to be on by default and not to + // unset everything else if it is disabled SmallString<256> FullFS("+promote-alloca,+dx10-clamp,+load-store-opt,"); @@ -89,6 +92,8 @@ GCNSubtarget::initializeSubtargetDependencies(const Triple &TT, FullFS += "-fp32-denormals,"; } + FullFS += "+enable-prt-strict-null,"; // This is overridden by a disable in FS + FullFS += FS; ParseSubtargetFeatures(GPU, FullFS); @@ -175,6 +180,7 @@ GCNSubtarget::GCNSubtarget(const Triple &TT, StringRef GPU, StringRef FS, EnableUnsafeDSOffsetFolding(false), EnableSIScheduler(false), EnableDS128(false), + EnablePRTStrictNull(false), DumpCode(false), FP64(false), |
