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Add forgotten test.

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From-SVN: r214132
This commit is contained in:
Marek Polacek 2014-08-19 05:39:40 +00:00
parent 177cce463d
commit fdec323d35
1 changed files with 14 additions and 0 deletions
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14
gcc/testsuite/gcc.dg/gnu-predef-1.c Normal file
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/* 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__;
}