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diff gcc/testsuite/gcc.dg/func-outside-1.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/func-outside-1.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,9 @@
+/* Test for rejection of __func__ outside a function (GNU extensions
+   are OK there).  Test with no special options.  */
+/* Origin: Joseph Myers <joseph@codesourcery.com> */
+/* { dg-do compile } */
+/* { dg-options "-fshow-column" } */
+
+const char *a = __func__; /* { dg-warning "17:'__func__' is not defined outside of function scope" "undef" } */
+const char *b = __FUNCTION__;
+const char *c = __PRETTY_FUNCTION__;