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-rw-r--r--clang/lib/AST/ExprCXX.cpp1
-rw-r--r--clang/test/CodeGenCXX/debug-info-cxx0x.cpp10
2 files changed, 11 insertions, 0 deletions
diff --git a/clang/lib/AST/ExprCXX.cpp b/clang/lib/AST/ExprCXX.cpp
index b290fb423a4..3fa49e0e18b 100644
--- a/clang/lib/AST/ExprCXX.cpp
+++ b/clang/lib/AST/ExprCXX.cpp
@@ -277,6 +277,7 @@ OverloadExpr::OverloadExpr(StmtClass K, ASTContext &C,
isa<UnresolvedUsingValueDecl>(*I)) {
ExprBits.TypeDependent = true;
ExprBits.ValueDependent = true;
+ ExprBits.InstantiationDependent = true;
}
}
diff --git a/clang/test/CodeGenCXX/debug-info-cxx0x.cpp b/clang/test/CodeGenCXX/debug-info-cxx0x.cpp
index 37ccdb01c5c..9d303755be0 100644
--- a/clang/test/CodeGenCXX/debug-info-cxx0x.cpp
+++ b/clang/test/CodeGenCXX/debug-info-cxx0x.cpp
@@ -6,3 +6,13 @@ namespace PR9414 {
return x;
}
}
+
+// Don't crash.
+namespace PR13570 {
+ template<typename T, typename U> struct P {};
+ template<typename T> struct A {
+ template<typename U> static P<T,U> isa(U);
+ decltype(isa(int())) f() {}
+ };
+ template struct A<int>;
+}
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