diff options
| -rw-r--r-- | gcc/objc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/objc/objc-act.c | 1 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/objc.dg/const-str-12.m | 15 |
4 files changed, 27 insertions, 0 deletions
diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog index f3aeb9b..033ba3e 100644 --- a/gcc/objc/ChangeLog +++ b/gcc/objc/ChangeLog @@ -1,3 +1,9 @@ +2007-01-23 Andrew Pinski <pinskia@gmail.com> + + PR objc/27438 + * objc-act.c (objc_add_static_instance): Mark the decl as + TREE_USED. + 2007-01-20 Andrew Pinski <pinskia@gmail.com> PR objc/30479 diff --git a/gcc/objc/objc-act.c b/gcc/objc/objc-act.c index 86bfd37..b94bc0a 100644 --- a/gcc/objc/objc-act.c +++ b/gcc/objc/objc-act.c @@ -2007,6 +2007,7 @@ objc_add_static_instance (tree constructor, tree class_decl) DECL_COMMON (decl) = 1; TREE_STATIC (decl) = 1; DECL_ARTIFICIAL (decl) = 1; + TREE_USED (decl) = 1; DECL_INITIAL (decl) = constructor; /* We may be writing something else just now. diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 4ca9959..10cc971 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2007-01-23 Andrew Pinski <pinskia@gmail.com> + + PR objc/27438 + * objc.dg/const-str-12.m: New test. + 2007-01-23 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/30532 diff --git a/gcc/testsuite/objc.dg/const-str-12.m b/gcc/testsuite/objc.dg/const-str-12.m new file mode 100644 index 0000000..95a6bef --- /dev/null +++ b/gcc/testsuite/objc.dg/const-str-12.m @@ -0,0 +1,15 @@ +/* { dg-options "-Wall -funit-at-a-time -fgnu-runtime" } */ +/* { dg-do compile } */ +/* PR objc/27438, make sure that the decl produced by the front-end + does not cause a warning to be produced. */ + +@interface NXConstantString +{ + void *isa; + const char * const nxcsptr; + const unsigned int nxcslen; +} +@end +NXConstantString *a = @"NSInconsistentArchiveException"; /* { dg-bogus "defined but not used" } */ + + |