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| author | Eli Friedman <eli.friedman@gmail.com> | 2012-04-16 03:54:45 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2012-04-16 03:54:45 +0000 |
| commit | 377ecc7996dce6803f7b7b6208cab5e197c9c5b8 (patch) | |
| tree | d45ab5d2d40e6b10f93435df1386dd89451f414d /lib/CodeGen/CodeGenFunction.cpp | |
| parent | c5086f08be3c610fd97b541b9d61c1cdfb1f9637 (diff) | |
Propagate alignment on lvalues through EmitLValueForField. PR12395.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154789 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenFunction.cpp')
| -rw-r--r-- | lib/CodeGen/CodeGenFunction.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/CodeGen/CodeGenFunction.cpp b/lib/CodeGen/CodeGenFunction.cpp index 06e90b6648..9cbba06654 100644 --- a/lib/CodeGen/CodeGenFunction.cpp +++ b/lib/CodeGen/CodeGenFunction.cpp @@ -362,8 +362,12 @@ void CodeGenFunction::StartFunction(GlobalDecl GD, QualType RetTy, LambdaThisCaptureField); if (LambdaThisCaptureField) { // If this lambda captures this, load it. - LValue ThisLValue = EmitLValueForField(CXXABIThisValue, - LambdaThisCaptureField, 0); + QualType LambdaTagType = + getContext().getTagDeclType(LambdaThisCaptureField->getParent()); + LValue LambdaLV = MakeNaturalAlignAddrLValue(CXXABIThisValue, + LambdaTagType); + LValue ThisLValue = EmitLValueForField(LambdaLV, + LambdaThisCaptureField); CXXThisValue = EmitLoadOfLValue(ThisLValue).getScalarVal(); } } else { |