diff options
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-11-10 12:44:19 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-11-10 12:44:19 +0000 |
| commit | d0f6323dd70765f8b550d2da21ab4ddba3a7632b (patch) | |
| tree | e5d9595cdfe31a638bfa1087375f1a3c9b7d2d3e | |
| parent | 474e10418a42a2127efbd0f64565fcb55acdcfed (diff) | |
| download | gcc-d0f6323dd70765f8b550d2da21ab4ddba3a7632b.tar.gz | |
2005-11-10 Richard Guenther <rguenther@suse.de>
* gcse.c (free_ldst_entry): Only free hashtable if
it exists.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106734 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/gcse.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ea221506610..d2757133c64 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2005-11-10 Richard Guenther <rguenther@suse.de> + + * gcse.c (free_ldst_entry): Only free hashtable if + it exists. + 2005-11-09 Eric Botcazou <ebotcazou@adacore.com> * function.c (assign_stack_local_1): Issue an error message if diff --git a/gcc/gcse.c b/gcc/gcse.c index 2ac9ca24c52..8b210f25677 100644 --- a/gcc/gcse.c +++ b/gcc/gcse.c @@ -5088,7 +5088,8 @@ free_ldst_entry (struct ls_expr * ptr) static void free_ldst_mems (void) { - htab_delete (pre_ldst_table); + if (pre_ldst_table) + htab_delete (pre_ldst_table); pre_ldst_table = NULL; while (pre_ldst_mems) |