When we resolve the type of an 'auto' variable, clear out the linkage
of that variable; it will need to be recomputed with the resolved
type.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150984 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index f385b50..6c54424 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -6101,7 +6101,8 @@
}
VDecl->setTypeSourceInfo(DeducedType);
VDecl->setType(DeducedType->getType());
-
+ VDecl->ClearLinkageCache();
+
// In ARC, infer lifetime.
if (getLangOptions().ObjCAutoRefCount && inferObjCARCLifetime(VDecl))
VDecl->setInvalidDecl();
diff --git a/test/CodeGenCXX/lambda-expressions.cpp b/test/CodeGenCXX/lambda-expressions.cpp
index 203ca4d..6f0fa87 100644
--- a/test/CodeGenCXX/lambda-expressions.cpp
+++ b/test/CodeGenCXX/lambda-expressions.cpp
@@ -1,5 +1,8 @@
// RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -emit-llvm -o - %s -fexceptions -std=c++11 | FileCheck %s
+// CHECK: @var = internal global
+auto var = [](int i) { return i+1; };
+
int a() { return []{ return 1; }(); }
// CHECK: define i32 @_Z1av
// CHECK: call i32 @_ZZ1avENKUlvE_clEv