diff options
| author | Jan Hubicka <jh@suse.cz> | 2004-01-14 13:00:22 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2004-01-14 12:00:22 +0000 |
| commit | e7844ffbe7f9312fd83d1f5f62b5d22fde785c6c (patch) | |
| tree | 391710b126090b282528a971b31cbef0faf1d539 | |
| parent | 73e232f0c132517606797ea3dc4942d199f56284 (diff) | |
| download | gcc-e7844ffbe7f9312fd83d1f5f62b5d22fde785c6c.zip gcc-e7844ffbe7f9312fd83d1f5f62b5d22fde785c6c.tar.gz gcc-e7844ffbe7f9312fd83d1f5f62b5d22fde785c6c.tar.bz2 | |
alias.c (get_alias_set): Initialize alias set to 0 when subset is impossible.
* alias.c (get_alias_set): Initialize alias set to 0 when subset is
impossible.
From-SVN: r75861
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/alias.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 3658a4f..060d3f8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-01-14 Jan Hubicka <jh@suse.cz> + + * alias.c (get_alias_set): Initialize alias set to 0 when subset is + impossible. + 2004-01-14 Kelley Cook <kcook@gcc.gnu.org> * Makefile.in: Define MAINT from --enable-maintainer-mode. diff --git a/gcc/alias.c b/gcc/alias.c index 0cdc32c..f1975ce 100644 --- a/gcc/alias.c +++ b/gcc/alias.c @@ -507,7 +507,7 @@ get_alias_set (tree t) if (pointed_to_alias_set == 0) /* It's not legal to make a subset of alias set zero. */ - ; + DECL_POINTER_ALIAS_SET (decl) = 0; else { DECL_POINTER_ALIAS_SET (decl) = new_alias_set (); |