diff options
| author | Richard Sandiford <rsandifo@redhat.com> | 2002-02-15 16:11:10 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2002-02-15 16:11:10 +0000 |
| commit | aa42eef159c3945cd127fa09e0a8808869e83398 (patch) | |
| tree | a41c5a72719a062fbc2cb587cf62674755468226 /gcc | |
| parent | ee96ce90ca6d645620019c7fd3289f22ddae7b73 (diff) | |
| download | gcc-aa42eef159c3945cd127fa09e0a8808869e83398.zip gcc-aa42eef159c3945cd127fa09e0a8808869e83398.tar.gz gcc-aa42eef159c3945cd127fa09e0a8808869e83398.tar.bz2 | |
* gcc.dg/attr-nest.c: New test.
From-SVN: r49792
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/attr-nest.c | 17 |
2 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index ffce554..227fad4 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,9 @@ 2002-02-15 Richard Sandiford <rsandifo@redhat.com> + * gcc.dg/attr-nest.c: New test. + +2002-02-15 Richard Sandiford <rsandifo@redhat.com> + * gcc.c-torture/execute/20020215-1.c: New test. 2002-02-14 Jakub Jelinek <jakub@redhat.com> diff --git a/gcc/testsuite/gcc.dg/attr-nest.c b/gcc/testsuite/gcc.dg/attr-nest.c new file mode 100644 index 0000000..16a79c6 --- /dev/null +++ b/gcc/testsuite/gcc.dg/attr-nest.c @@ -0,0 +1,17 @@ +/* { dg-do compile } */ + +#define ATTR_PRINTF __attribute__ ((format (printf, 1, 2))) +#define ATTR_USED __attribute__ ((used)) + +void bar (int, ...); + +/* gcc would segfault on the nested attribute. */ +void foo (void) +{ + bar (0, (void (*ATTR_PRINTF) (const char *, ...)) 0); +} + +/* For consistency, unnamed decls should give the same warnings as + named ones. */ +void proto1 (int (*ATTR_USED) (void)); /* { dg-warning "attribute ignored" } */ +void proto2 (int (*ATTR_USED bar) (void)); /* { dg-warning "attribute ignored" } */ |