diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2022-02-18 22:41:20 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2022-05-14 11:45:57 +0000 |
| commit | d56accc7c3dcc897489b6a07834763a03b9f3d68 (patch) | |
| tree | 918f41a708218122215937f4ab4e68b1a942da68 /contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp | |
| parent | 8885dff6cec52378084211fdd9366a73833eceee (diff) | |
| parent | 7eff647615f93a9aaff1997e1880b195dc3aabe6 (diff) | |
Diffstat (limited to 'contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp')
| -rw-r--r-- | contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp b/contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp index 8a0150218a7a..9af3004ebcc5 100644 --- a/contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp +++ b/contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp @@ -9474,6 +9474,28 @@ class SparcV8TargetCodeGenInfo : public TargetCodeGenInfo { public: SparcV8TargetCodeGenInfo(CodeGenTypes &CGT) : TargetCodeGenInfo(std::make_unique<SparcV8ABIInfo>(CGT)) {} + + llvm::Value *decodeReturnAddress(CodeGen::CodeGenFunction &CGF, + llvm::Value *Address) const override { + int Offset; + if (isAggregateTypeForABI(CGF.CurFnInfo->getReturnType())) + Offset = 12; + else + Offset = 8; + return CGF.Builder.CreateGEP(CGF.Int8Ty, Address, + llvm::ConstantInt::get(CGF.Int32Ty, Offset)); + } + + llvm::Value *encodeReturnAddress(CodeGen::CodeGenFunction &CGF, + llvm::Value *Address) const override { + int Offset; + if (isAggregateTypeForABI(CGF.CurFnInfo->getReturnType())) + Offset = -12; + else + Offset = -8; + return CGF.Builder.CreateGEP(CGF.Int8Ty, Address, + llvm::ConstantInt::get(CGF.Int32Ty, Offset)); + } }; } // end anonymous namespace @@ -9748,6 +9770,18 @@ public: bool initDwarfEHRegSizeTable(CodeGen::CodeGenFunction &CGF, llvm::Value *Address) const override; + + llvm::Value *decodeReturnAddress(CodeGen::CodeGenFunction &CGF, + llvm::Value *Address) const override { + return CGF.Builder.CreateGEP(CGF.Int8Ty, Address, + llvm::ConstantInt::get(CGF.Int32Ty, 8)); + } + + llvm::Value *encodeReturnAddress(CodeGen::CodeGenFunction &CGF, + llvm::Value *Address) const override { + return CGF.Builder.CreateGEP(CGF.Int8Ty, Address, + llvm::ConstantInt::get(CGF.Int32Ty, -8)); + } }; } // end anonymous namespace |