r242507 - Tests for "Disabling of "redefine_extname" pragma for C++ code"

[Alexey Bataev]

Author: abataev
Date: Thu Jul 16 23:21:51 2015
New Revision: 242507

URL: http://llvm.org/viewvc/llvm-project?rev=242507&view=rev
Log:
Tests for "Disabling of "redefine_extname" pragma for C++ code"

In response to Richard Smith's comment (http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20150622/131782.html), this patch disables "redefine_extname" pragma for C++ code. Also, I added a test that this pragma doesn't apply to static declarations.
Differential Revision: http://reviews.llvm.org/D10805

Added:
    cfe/trunk/test/Sema/redefine_extname.c   (with props)
Modified:
    cfe/trunk/test/SemaCXX/redefine_extname.cpp   (props changed)

Added: cfe/trunk/test/Sema/redefine_extname.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Sema/redefine_extname.c?rev=242507&view=auto
==============================================================================
--- cfe/trunk/test/Sema/redefine_extname.c (added)
+++ cfe/trunk/test/Sema/redefine_extname.c Thu Jul 16 23:21:51 2015
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -triple=x86_64-unknown-linux -Wpragmas -verify %s
+
+// Check that pragma redefine_extname applies to external declarations only.
+#pragma redefine_extname foo_static bar_static
+static int foo_static() { return 1; } // expected-warning {{#pragma redefine_extname is applicable to external C declarations only; not applied to function 'foo_static'}}
+

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