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| author | Alexey Bataev <a.bataev@hotmail.com> | 2017-08-22 17:54:52 +0000 |
|---|---|---|
| committer | Alexey Bataev <a.bataev@hotmail.com> | 2017-08-22 17:54:52 +0000 |
| commit | 6a71f364f175a94a92cb26908b36d972734a611d (patch) | |
| tree | 77037ca5b4040397e681d8951cddc290b944665a /clang/lib/CodeGen/CGExpr.cpp | |
| parent | 6bfeba24d39ed0915ebb5867df650ac7db3eb5dd (diff) | |
| download | bcm5719-llvm-6a71f364f175a94a92cb26908b36d972734a611d.tar.gz bcm5719-llvm-6a71f364f175a94a92cb26908b36d972734a611d.zip | |
[OPENMP] Fix for PR34014: OpenMP 4.5: Target construct in static method
of class fails to map class static variable.
If the global variable is captured and it has several redeclarations,
sometimes it may lead to a compiler crash. Patch fixes this by working
only with canonical declarations.
llvm-svn: 311479
Diffstat (limited to 'clang/lib/CodeGen/CGExpr.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGExpr.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGExpr.cpp b/clang/lib/CodeGen/CGExpr.cpp index 0217efb9fb4..93ca6011e16 100644 --- a/clang/lib/CodeGen/CGExpr.cpp +++ b/clang/lib/CodeGen/CGExpr.cpp @@ -2300,6 +2300,7 @@ LValue CodeGenFunction::EmitDeclRefLValue(const DeclRefExpr *E) { // Check for captured variables. if (E->refersToEnclosingVariableOrCapture()) { + VD = VD->getCanonicalDecl(); if (auto *FD = LambdaCaptureFields.lookup(VD)) return EmitCapturedFieldLValue(*this, FD, CXXABIThisValue); else if (CapturedStmtInfo) { |
