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| author | Chris Bowler <cebowleratibm@gmail.com> | 2020-09-25 07:36:49 -0400 |
|---|---|---|
| committer | Zarko Todorovski <zarko@ca.ibm.com> | 2020-09-25 07:43:31 -0400 |
| commit | f330d9f163f644b968c6aa5884dc1be5efda20a1 (patch) | |
| tree | b2bf2c6aaca2ddc461a8b8d2a44dd8678a41b13e /clang/lib/CodeGen/TargetInfo.cpp | |
| parent | 852447650c75de5f3e9c53a2659589cd2fd36b4d (diff) | |
| download | llvm-f330d9f163f644b968c6aa5884dc1be5efda20a1.zip llvm-f330d9f163f644b968c6aa5884dc1be5efda20a1.tar.gz llvm-f330d9f163f644b968c6aa5884dc1be5efda20a1.tar.bz2 | |
[PPC] [AIX] Implement calling convention IR for C99 complex types on AIX
Add AIX calling convention logic to Clang for C99 complex types on AIX
Differential Revision: https://reviews.llvm.org/D88130
Diffstat (limited to 'clang/lib/CodeGen/TargetInfo.cpp')
| -rw-r--r-- | clang/lib/CodeGen/TargetInfo.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/clang/lib/CodeGen/TargetInfo.cpp b/clang/lib/CodeGen/TargetInfo.cpp index 2f3f4c2..6e15cac 100644 --- a/clang/lib/CodeGen/TargetInfo.cpp +++ b/clang/lib/CodeGen/TargetInfo.cpp @@ -4504,7 +4504,7 @@ bool AIXABIInfo::isPromotableTypeForABI(QualType Ty) const { ABIArgInfo AIXABIInfo::classifyReturnType(QualType RetTy) const { if (RetTy->isAnyComplexType()) - llvm::report_fatal_error("complex type is not supported on AIX yet"); + return ABIArgInfo::getDirect(); if (RetTy->isVectorType()) llvm::report_fatal_error("vector type is not supported on AIX yet"); @@ -4525,7 +4525,7 @@ ABIArgInfo AIXABIInfo::classifyArgumentType(QualType Ty) const { Ty = useFirstFieldIfTransparentUnion(Ty); if (Ty->isAnyComplexType()) - llvm::report_fatal_error("complex type is not supported on AIX yet"); + return ABIArgInfo::getDirect(); if (Ty->isVectorType()) llvm::report_fatal_error("vector type is not supported on AIX yet"); @@ -4550,8 +4550,9 @@ ABIArgInfo AIXABIInfo::classifyArgumentType(QualType Ty) const { } CharUnits AIXABIInfo::getParamTypeAlignment(QualType Ty) const { - if (Ty->isAnyComplexType()) - llvm::report_fatal_error("complex type is not supported on AIX yet"); + // Complex types are passed just like their elements. + if (const ComplexType *CTy = Ty->getAs<ComplexType>()) + Ty = CTy->getElementType(); if (Ty->isVectorType()) llvm::report_fatal_error("vector type is not supported on AIX yet"); |