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| author | Reid Kleckner <reid@kleckner.net> | 2014-07-25 21:39:46 +0000 |
|---|---|---|
| committer | Reid Kleckner <reid@kleckner.net> | 2014-07-25 21:39:46 +0000 |
| commit | 19819446eb29883725e579167243b30df4eb46c0 (patch) | |
| tree | 2c8d59d799e30651da6b194e6c369eb32aa7bf37 /clang/lib/CodeGen/CodeGenFunction.cpp | |
| parent | a822d94f577ce495704a781999b5ce1d259f80dc (diff) | |
| download | bcm5719-llvm-19819446eb29883725e579167243b30df4eb46c0.tar.gz bcm5719-llvm-19819446eb29883725e579167243b30df4eb46c0.zip | |
MS ABI: Don't push destructor cleanups for aggregate parameters in thunks
The target method of the thunk will perform the cleanup. This can't be
tested in 32-bit x86 yet because passing something by value would create
an inalloca, and we refuse to generate broken code for that.
llvm-svn: 213976
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp index 5ca3a78bb4f..67eae450e8c 100644 --- a/clang/lib/CodeGen/CodeGenFunction.cpp +++ b/clang/lib/CodeGen/CodeGenFunction.cpp @@ -38,16 +38,16 @@ CodeGenFunction::CodeGenFunction(CodeGenModule &cgm, bool suppressNewContext) Builder(cgm.getModule().getContext(), llvm::ConstantFolder(), CGBuilderInserterTy(this)), CapturedStmtInfo(nullptr), SanOpts(&CGM.getLangOpts().Sanitize), - IsSanitizerScope(false), AutoreleaseResult(false), BlockInfo(nullptr), - BlockPointer(nullptr), LambdaThisCaptureField(nullptr), - NormalCleanupDest(nullptr), NextCleanupDestIndex(1), - FirstBlockInfo(nullptr), EHResumeBlock(nullptr), ExceptionSlot(nullptr), - EHSelectorSlot(nullptr), DebugInfo(CGM.getModuleDebugInfo()), - DisableDebugInfo(false), DidCallStackSave(false), IndirectBranch(nullptr), - PGO(cgm), SwitchInsn(nullptr), SwitchWeights(nullptr), - CaseRangeBlock(nullptr), UnreachableBlock(nullptr), NumReturnExprs(0), - NumSimpleReturnExprs(0), CXXABIThisDecl(nullptr), - CXXABIThisValue(nullptr), CXXThisValue(nullptr), + IsSanitizerScope(false), CurFuncIsThunk(false), AutoreleaseResult(false), + BlockInfo(nullptr), BlockPointer(nullptr), + LambdaThisCaptureField(nullptr), NormalCleanupDest(nullptr), + NextCleanupDestIndex(1), FirstBlockInfo(nullptr), EHResumeBlock(nullptr), + ExceptionSlot(nullptr), EHSelectorSlot(nullptr), + DebugInfo(CGM.getModuleDebugInfo()), DisableDebugInfo(false), + DidCallStackSave(false), IndirectBranch(nullptr), PGO(cgm), + SwitchInsn(nullptr), SwitchWeights(nullptr), CaseRangeBlock(nullptr), + UnreachableBlock(nullptr), NumReturnExprs(0), NumSimpleReturnExprs(0), + CXXABIThisDecl(nullptr), CXXABIThisValue(nullptr), CXXThisValue(nullptr), CXXDefaultInitExprThis(nullptr), CXXStructorImplicitParamDecl(nullptr), CXXStructorImplicitParamValue(nullptr), OutermostConditional(nullptr), CurLexicalScope(nullptr), TerminateLandingPad(nullptr), |
