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author | Dimitry Andric <dim@FreeBSD.org> | 2017-06-10 19:17:14 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2017-06-10 19:17:14 +0000 |
commit | db17bf38c59bc172953ed66cfe1b10c03c6bc383 (patch) | |
tree | 2712281fec99b99c2fcafd5b46439dfdd93261aa /contrib/llvm/lib/Target/Mips/MipsCCState.h | |
parent | 686fb94a00297bf9ff49d93b948925552a2ce8e0 (diff) | |
parent | 7ab83427af0f77b59941ceba41d509d7d097b065 (diff) | |
download | src-db17bf38c59bc172953ed66cfe1b10c03c6bc383.tar.gz src-db17bf38c59bc172953ed66cfe1b10c03c6bc383.zip |
Merge llvm, clang, lld, lldb, compiler-rt and libc++ r305145, and update
build glue.
Notes
Notes:
svn path=/projects/clang500-import/; revision=319799
Diffstat (limited to 'contrib/llvm/lib/Target/Mips/MipsCCState.h')
-rw-r--r-- | contrib/llvm/lib/Target/Mips/MipsCCState.h | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/contrib/llvm/lib/Target/Mips/MipsCCState.h b/contrib/llvm/lib/Target/Mips/MipsCCState.h index 77ecc65b2eee..27901699480b 100644 --- a/contrib/llvm/lib/Target/Mips/MipsCCState.h +++ b/contrib/llvm/lib/Target/Mips/MipsCCState.h @@ -45,16 +45,33 @@ private: const char *Func); /// Identify lowered values that originated from f128 arguments and record - /// this. + /// this for use by RetCC_MipsN. void PreAnalyzeFormalArgumentsForF128(const SmallVectorImpl<ISD::InputArg> &Ins); + void + PreAnalyzeCallResultForVectorFloat(const SmallVectorImpl<ISD::InputArg> &Ins, + const Type *RetTy); + + void PreAnalyzeFormalArgumentsForVectorFloat( + const SmallVectorImpl<ISD::InputArg> &Ins); + + void + PreAnalyzeReturnForVectorFloat(const SmallVectorImpl<ISD::OutputArg> &Outs); + /// Records whether the value has been lowered from an f128. SmallVector<bool, 4> OriginalArgWasF128; /// Records whether the value has been lowered from float. SmallVector<bool, 4> OriginalArgWasFloat; + /// Records whether the value has been lowered from a floating point vector. + SmallVector<bool, 4> OriginalArgWasFloatVector; + + /// Records whether the return value has been lowered from a floating point + /// vector. + SmallVector<bool, 4> OriginalRetWasFloatVector; + /// Records whether the value was a fixed argument. /// See ISD::OutputArg::IsFixed, SmallVector<bool, 4> CallOperandIsFixed; @@ -78,6 +95,7 @@ public: CCState::AnalyzeCallOperands(Outs, Fn); OriginalArgWasF128.clear(); OriginalArgWasFloat.clear(); + OriginalArgWasFloatVector.clear(); CallOperandIsFixed.clear(); } @@ -96,31 +114,38 @@ public: CCState::AnalyzeFormalArguments(Ins, Fn); OriginalArgWasFloat.clear(); OriginalArgWasF128.clear(); + OriginalArgWasFloatVector.clear(); } void AnalyzeCallResult(const SmallVectorImpl<ISD::InputArg> &Ins, CCAssignFn Fn, const Type *RetTy, const char *Func) { PreAnalyzeCallResultForF128(Ins, RetTy, Func); + PreAnalyzeCallResultForVectorFloat(Ins, RetTy); CCState::AnalyzeCallResult(Ins, Fn); OriginalArgWasFloat.clear(); OriginalArgWasF128.clear(); + OriginalArgWasFloatVector.clear(); } void AnalyzeReturn(const SmallVectorImpl<ISD::OutputArg> &Outs, CCAssignFn Fn) { PreAnalyzeReturnForF128(Outs); + PreAnalyzeReturnForVectorFloat(Outs); CCState::AnalyzeReturn(Outs, Fn); OriginalArgWasFloat.clear(); OriginalArgWasF128.clear(); + OriginalArgWasFloatVector.clear(); } bool CheckReturn(const SmallVectorImpl<ISD::OutputArg> &ArgsFlags, CCAssignFn Fn) { PreAnalyzeReturnForF128(ArgsFlags); + PreAnalyzeReturnForVectorFloat(ArgsFlags); bool Return = CCState::CheckReturn(ArgsFlags, Fn); OriginalArgWasFloat.clear(); OriginalArgWasF128.clear(); + OriginalArgWasFloatVector.clear(); return Return; } @@ -128,6 +153,12 @@ public: bool WasOriginalArgFloat(unsigned ValNo) { return OriginalArgWasFloat[ValNo]; } + bool WasOriginalArgVectorFloat(unsigned ValNo) const { + return OriginalArgWasFloatVector[ValNo]; + } + bool WasOriginalRetVectorFloat(unsigned ValNo) const { + return OriginalRetWasFloatVector[ValNo]; + } bool IsCallOperandFixed(unsigned ValNo) { return CallOperandIsFixed[ValNo]; } SpecialCallingConvType getSpecialCallingConv() { return SpecialCallingConv; } }; |