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| author | Jason Merrill <jason@yorick.cygnus.com> | 1998-11-16 02:25:57 +0000 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 1998-11-15 21:25:57 -0500 |
| commit | 1f288b3fa1f207302986f89f2d76fa66c1c72b2d (patch) | |
| tree | c05a31ba64046ba9d080fdcbb5bceeab2244bfa0 /gcc | |
| parent | 2c736c2fd58686978067a96af943958a477ecf3b (diff) | |
| download | gcc-1f288b3fa1f207302986f89f2d76fa66c1c72b2d.zip gcc-1f288b3fa1f207302986f89f2d76fa66c1c72b2d.tar.gz gcc-1f288b3fa1f207302986f89f2d76fa66c1c72b2d.tar.bz2 | |
toplev.c (compile_file): Don't pedwarn about undefined static functions just because we passed -Wunused.
* toplev.c (compile_file): Don't pedwarn about undefined static
functions just because we passed -Wunused.
From-SVN: r23672
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/toplev.c | 8 |
2 files changed, 11 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 25d7e17..7a53064 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Mon Nov 16 02:22:29 1998 Jason Merrill <jason@yorick.cygnus.com> + + * toplev.c (compile_file): Don't pedwarn about undefined static + functions just because we passed -Wunused. + Mon Nov 16 04:41:41 1998 J"orn Rennecke <amylaar@cygnus.co.uk> * function.c (purge_addressof_1): Unshare rtl created by @@ -1270,7 +1275,6 @@ Thu Oct 22 15:46:23 1998 Per Bothner (bothner@cygnus.com) * Makefile.in (distdir-cvs, distdir-start): Clean up so it works if "$(srcdir)" != ".". ->>>>>>> 1.2469 Wed Oct 21 19:23:59 1998 Jim Wilson <wilson@cygnus.com> * expmed.c (store_bit_field): If need to add a SUBREG, then remove diff --git a/gcc/toplev.c b/gcc/toplev.c index 2d0cea0..707da3e 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -2966,8 +2966,12 @@ compile_file (name) && ! DECL_ARTIFICIAL (decl) && ! TREE_PUBLIC (decl)) { - pedwarn_with_decl (decl, - "`%s' declared `static' but never defined"); + if (TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl))) + pedwarn_with_decl (decl, + "`%s' used but never defined"); + else + warning_with_decl (decl, + "`%s' declared `static' but never defined"); /* This symbol is effectively an "extern" declaration now. */ TREE_PUBLIC (decl) = 1; assemble_external (decl); |