Change -Winternal-linkage-in-inline from ExtWarn to Warning in C++.

Per post-commit review, it's not appropriate to use ExtWarn in C++, because
we can't prove that the inline function will actually be defined in more than
one place (and thus we can't prove that this violates the ODR).

This removes the warning entirely from uses in the main source file in C++.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158689 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 4 deletions

diff --git a/test/SemaCXX/inline.cpp b/test/SemaCXX/inline.cpp
index 9ef0229c99..6f3570e3ca 100644
--- a/test/SemaCXX/inline.cpp
+++ b/test/SemaCXX/inline.cpp
@@ -95,14 +95,14 @@ inline int useStaticMainFile () {
   return staticVar; // no-warning
 }
 
-// Check that the warnings show up when explicitly requested.
+// Check that the warnings don't show up even when explicitly requested in C++.
 
 #pragma clang diagnostic push
 #pragma clang diagnostic warning "-Winternal-linkage-in-inline"
 
-inline int useStaticAgain () { // expected-note 2 {{use 'static' to give inline function 'useStaticAgain' internal linkage}}
-  anonFunction(); // expected-warning{{function 'anonFunction' is in an anonymous namespace but is used in an inline function with external linkage}}
-  return staticVar; // expected-warning{{variable 'staticVar' has internal linkage but is used in an inline function with external linkage}}
+inline int useStaticAgain () {
+  anonFunction(); // no-warning
+  return staticVar; // no-warning
 }
 
 #pragma clang diagnostic pop