ParmVarDecls have no linkage. Previously we would report that parameters
in type signatures have external linkage.
Fixes rdar://10058317.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145551 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Index/linkage.c b/test/Index/linkage.c
index d1f1c5b..41a1fbd 100644
--- a/test/Index/linkage.c
+++ b/test/Index/linkage.c
@@ -11,6 +11,8 @@
extern int n;
static int wibble(int);
+void ena(int (*dio)(int tria));
+
// CHECK: EnumDecl=Baz:3:6 (Definition)linkage=External
// CHECK: EnumConstantDecl=Qux:3:12 (Definition)linkage=External
// CHECK: VarDecl=x:4:5linkage=External
@@ -22,5 +24,7 @@
// CHECK: VarDecl=k:9:7 (Definition)linkage=NoLinkage
// CHECK: VarDecl=n:11:12linkage=External
// CHECK: FunctionDecl=wibble:12:12linkage=Internal
-// CHECL: ParmDecl=:12:22 (Definition)linkage=NoLinkage
-
+// CHECK: ParmDecl=:12:22 (Definition)linkage=NoLinkage
+// CHECK: FunctionDecl=ena:14:6linkage=External
+// CHECK: ParmDecl=dio:14:16 (Definition)linkage=NoLinkage
+// CHECK: ParmDecl=tria:14:25 (Definition)linkage=NoLinkage