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typeof-2.c: Add checks for non-atomic types.

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gcc/testsuite/gcc.dg/typeof-2.c

gcc/testsuite/ChangeLog

	* gcc.dg/typeof-2.c: Add checks for non-atomic types.

From-SVN: r219381
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Sebastian Huber 2015-01-09 13:26:26 +00:00 committed by Sebastian Huber
parent 2f2782497a
commit 88d24a099f
2 changed files with 35 additions and 0 deletions
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4
gcc/testsuite/ChangeLog
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@ -1,3 +1,7 @@
2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
* gcc.dg/typeof-2.c: Add checks for non-atomic types.
2015-01-09 Richard Biener <rguenther@suse.de>
PR tree-optimization/64410

31
gcc/testsuite/gcc.dg/typeof-2.c
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@ -2,6 +2,8 @@
/* { dg-do compile } */
/* { dg-options "-std=c11" } */
/* Check that the qualifiers are discarded for atomic types. */
extern int i;
extern int * p;
@ -26,3 +28,32 @@ void f(void)
__auto_type ari = ri;
int **pari = &ari;
}
/* Check that the qualifiers are preserved for non-atomic types. */
extern int const j;
extern int volatile k;
extern int * restrict q;
extern int const nci;
extern __typeof (nci) j;
extern int volatile nvi;
extern __typeof (nvi) k;
extern int * restrict nri;
extern __typeof (nri) q;
void g(void)
{
__auto_type aci = nci;
int const *paci = &aci;
__auto_type avi = nvi;
int volatile *pavi = &avi;
__auto_type ari = nri;
int * restrict *pari = &ari;
}