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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-01-09 13:26:26 +0000 |
|---|---|---|
| committer | Sebastian Huber <sh@gcc.gnu.org> | 2015-01-09 13:26:26 +0000 |
| commit | 88d24a099faa4dd225df68408663a74e11214f2d (patch) | |
| tree | 79ce12b224cae12a453f940ad5728842f81ddb78 /gcc | |
| parent | 2f2782497acb6efa025c1f832a37a0afeb3925f7 (diff) | |
| download | gcc-88d24a099faa4dd225df68408663a74e11214f2d.zip gcc-88d24a099faa4dd225df68408663a74e11214f2d.tar.gz gcc-88d24a099faa4dd225df68408663a74e11214f2d.tar.bz2 | |
typeof-2.c: Add checks for non-atomic types.
gcc/testsuite/gcc.dg/typeof-2.c
gcc/testsuite/ChangeLog
* gcc.dg/typeof-2.c: Add checks for non-atomic types.
From-SVN: r219381
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/typeof-2.c | 31 |
2 files changed, 35 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index c962149..a529f19 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -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 diff --git a/gcc/testsuite/gcc.dg/typeof-2.c b/gcc/testsuite/gcc.dg/typeof-2.c index e916900..21ef5b0 100644 --- a/gcc/testsuite/gcc.dg/typeof-2.c +++ b/gcc/testsuite/gcc.dg/typeof-2.c @@ -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; +} |