diff options
Diffstat (limited to 'llvm/utils/TableGen/Basic/IntrinsicEmitter.cpp')
| -rw-r--r-- | llvm/utils/TableGen/Basic/IntrinsicEmitter.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/llvm/utils/TableGen/Basic/IntrinsicEmitter.cpp b/llvm/utils/TableGen/Basic/IntrinsicEmitter.cpp index 75dffb1..452d2b0 100644 --- a/llvm/utils/TableGen/Basic/IntrinsicEmitter.cpp +++ b/llvm/utils/TableGen/Basic/IntrinsicEmitter.cpp @@ -421,7 +421,8 @@ static bool compareFnAttributes(const CodeGenIntrinsic *L, return std::tie(I->canThrow, I->isNoDuplicate, I->isNoMerge, I->isNoReturn, I->isNoCallback, I->isNoSync, I->isNoFree, I->isWillReturn, I->isCold, I->isConvergent, I->isSpeculatable, - I->hasSideEffects, I->isStrictFP); + I->hasSideEffects, I->isStrictFP, + I->isNoCreateUndefOrPoison); }; auto TieL = TieBoolAttributes(L); @@ -446,7 +447,8 @@ static bool hasFnAttributes(const CodeGenIntrinsic &Int) { return !Int.canThrow || Int.isNoReturn || Int.isNoCallback || Int.isNoSync || Int.isNoFree || Int.isWillReturn || Int.isCold || Int.isNoDuplicate || Int.isNoMerge || Int.isConvergent || Int.isSpeculatable || - Int.isStrictFP || getEffectiveME(Int) != MemoryEffects::unknown(); + Int.isStrictFP || Int.isNoCreateUndefOrPoison || + getEffectiveME(Int) != MemoryEffects::unknown(); } namespace { @@ -605,6 +607,8 @@ static AttributeSet getIntrinsicFnAttributeSet(LLVMContext &C, unsigned ID) { addAttribute("Speculatable"); if (Int.isStrictFP) addAttribute("StrictFP"); + if (Int.isNoCreateUndefOrPoison) + addAttribute("NoCreateUndefOrPoison"); const MemoryEffects ME = getEffectiveME(Int); if (ME != MemoryEffects::unknown()) { |