commit fdc203537337761fd741be11d73fcf9806fb20e1
author Alexey Bataev <a.bataev@hotmail.com> Fri Aug 25 15:43:55 2017 +0000
committer Alexey Bataev <a.bataev@hotmail.com> Fri Aug 25 15:43:55 2017 +0000
tree b93388972fd258a368711ac1ec38021c0b26f50d
parent 780b4628409919db90e14030a19766e95a3918c2

[OPENMP] Fix for PR34321: ustom OpenMP reduction in C++ template causes
SEGFAULT at compile time

Compiler crashed when tried to rebuild non-template expression in
dependent context.

llvm-svn: 311777

clang/lib/Sema/SemaOpenMP.cpp

diff --git a/clang/lib/Sema/SemaOpenMP.cpp b/clang/lib/Sema/SemaOpenMP.cpp
index 8394a51..0473807 100644
--- a/clang/lib/Sema/SemaOpenMP.cpp
+++ b/clang/lib/Sema/SemaOpenMP.cpp
@@ -9057,7 +9057,8 @@
       PrevD = D;
     }
   }
-  if (Ty->isDependentType() || Ty->isInstantiationDependentType() ||
+  if (SemaRef.CurContext->isDependentContext() || Ty->isDependentType() ||
+      Ty->isInstantiationDependentType() ||
       Ty->containsUnexpandedParameterPack() ||
       filterLookupForUDR<bool>(Lookups, [](ValueDecl *D) -> bool {
         return !D->isInvalidDecl() &&