diff options
Diffstat (limited to 'llvm/lib/AsmParser/LLParser.cpp')
| -rw-r--r-- | llvm/lib/AsmParser/LLParser.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/llvm/lib/AsmParser/LLParser.cpp b/llvm/lib/AsmParser/LLParser.cpp index 30d3b49d9d7..ce45bfcbb6a 100644 --- a/llvm/lib/AsmParser/LLParser.cpp +++ b/llvm/lib/AsmParser/LLParser.cpp @@ -6724,8 +6724,13 @@ int LLParser::ParseAtomicRMW(Instruction *&Inst, PerFunctionState &PFS) { return Error(PtrLoc, "atomicrmw operand must be a pointer"); if (cast<PointerType>(Ptr->getType())->getElementType() != Val->getType()) return Error(ValLoc, "atomicrmw value and pointer type do not match"); - if (!Val->getType()->isIntegerTy()) - return Error(ValLoc, "atomicrmw operand must be an integer"); + + if (!Val->getType()->isIntegerTy()) { + return Error(ValLoc, "atomicrmw " + + AtomicRMWInst::getOperationName(Operation) + + " operand must be an integer"); + } + unsigned Size = Val->getType()->getPrimitiveSizeInBits(); if (Size < 8 || (Size & (Size - 1))) return Error(ValLoc, "atomicrmw operand must be power-of-two byte-sized" |
