From: Marek Polacek <mpolacek@gcc.gnu.org>
Date: Tue, 19 Aug 2014 05:39:40 +0000 (+0000)
Subject: Add forgotten test.
X-Git-Tag: releases/gcc-5.1.0~5392
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fdec323d35ab9bf489e374c0545621bc90dd08c0;p=thirdparty%2Fgcc.git

Add forgotten test.

From-SVN: r214132
---

diff --git a/gcc/testsuite/gcc.dg/gnu-predef-1.c b/gcc/testsuite/gcc.dg/gnu-predef-1.c
new file mode 100644
index 000000000000..9c7eebf75eb0
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/gnu-predef-1.c
@@ -0,0 +1,14 @@
+/* Test that we diagnose the __FUNCTION__ and the __PRETTY_FUNCTION__
+   predefined identifiers in pedantic mode.  */
+/* { dg-do compile } */
+/* { dg-options "-std=gnu11 -pedantic" } */
+
+void
+foo (void)
+{
+  const char *s;
+  s = __FUNCTION__; /* { dg-warning " ISO C does not support .__FUNCTION__. predefined identifier" } */
+  s = __PRETTY_FUNCTION__; /* { dg-warning " ISO C does not support .__PRETTY_FUNCTION__. predefined identifier" } */
+  s = __extension__ __FUNCTION__;
+  s = __extension__ __PRETTY_FUNCTION__;
+}