diff options
| -rw-r--r-- | clang/lib/CodeGen/TargetInfo.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/TargetInfo.cpp b/clang/lib/CodeGen/TargetInfo.cpp index fa9b0a27af2..7652cb142cb 100644 --- a/clang/lib/CodeGen/TargetInfo.cpp +++ b/clang/lib/CodeGen/TargetInfo.cpp @@ -6985,8 +6985,14 @@ ABIArgInfo MipsABIInfo::classifyReturnType(QualType RetTy) const { if (const EnumType *EnumTy = RetTy->getAs<EnumType>()) RetTy = EnumTy->getDecl()->getIntegerType(); - return (RetTy->isPromotableIntegerType() ? ABIArgInfo::getExtend(RetTy) - : ABIArgInfo::getDirect()); + if (RetTy->isPromotableIntegerType()) + return ABIArgInfo::getExtend(RetTy); + + if ((RetTy->isUnsignedIntegerOrEnumerationType() || + RetTy->isSignedIntegerOrEnumerationType()) && Size == 32 && !IsO32) + return ABIArgInfo::getSignExtend(RetTy); + + return ABIArgInfo::getDirect(); } void MipsABIInfo::computeInfo(CGFunctionInfo &FI) const { |
