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| author | Marek Polacek <polacek@redhat.com> | 2016-06-09 10:16:19 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2016-06-09 10:16:19 +0000 |
| commit | 7d82e8e465d2466e0aab64bbaf442bfc79cb891e (patch) | |
| tree | d363c118823af64c04e7501ede054c53a3d46405 | |
| parent | bd8099f9de347166521150290621f6fa2236a12a (diff) | |
| download | gcc-7d82e8e465d2466e0aab64bbaf442bfc79cb891e.zip gcc-7d82e8e465d2466e0aab64bbaf442bfc79cb891e.tar.gz gcc-7d82e8e465d2466e0aab64bbaf442bfc79cb891e.tar.bz2 | |
re PR c/65471 (type interpretation in _Generic)
PR c/65471
* gcc.dg/c11-generic-3.c: New test.
From-SVN: r237252
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/c11-generic-3.c | 10 |
2 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index ab6395e..844f0f5 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2016-06-09 Marek Polacek <polacek@redhat.com> + + PR c/65471 + * gcc.dg/c11-generic-3.c: New test. + 2016-06-08 Paolo Carlini <paolo.carlini@oracle.com> * g++.dg/init/array42.C: New. diff --git a/gcc/testsuite/gcc.dg/c11-generic-3.c b/gcc/testsuite/gcc.dg/c11-generic-3.c new file mode 100644 index 0000000..8bac21e --- /dev/null +++ b/gcc/testsuite/gcc.dg/c11-generic-3.c @@ -0,0 +1,10 @@ +/* Test C11 _Generic. Test we follow the resolution of DR#423. */ +/* { dg-do compile } */ +/* { dg-options "-std=c11 -pedantic-errors" } */ + +char const *a = _Generic ("bla", char *: ""); +char const *b = _Generic ("bla", char[4]: ""); /* { dg-error "not compatible with any association" } */ +char const *c = _Generic ((int const) { 0 }, int: ""); +char const *d = _Generic ((int const) { 0 }, int const: ""); /* { dg-error "not compatible with any association" } */ +char const *e = _Generic (+(int const) { 0 }, int: ""); +char const *f = _Generic (+(int const) { 0 }, int const: ""); /* { dg-error "not compatible with any association" } */ |