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| author | Daniel Berlin <dberlin@dberlin.org> | 2007-07-12 18:51:35 +0000 |
|---|---|---|
| committer | Daniel Berlin <dberlin@gcc.gnu.org> | 2007-07-12 18:51:35 +0000 |
| commit | c83c48792fe34ab63fd652305c04cc09c21ed4de (patch) | |
| tree | f5d5ed5dba2f2e8019c1abf8954c82ea7201324f /gcc | |
| parent | 019b9fdbb30b5f8b385d9543e85124db5dfe614d (diff) | |
| download | gcc-c83c48792fe34ab63fd652305c04cc09c21ed4de.zip gcc-c83c48792fe34ab63fd652305c04cc09c21ed4de.tar.gz gcc-c83c48792fe34ab63fd652305c04cc09c21ed4de.tar.bz2 | |
tree-ssa-pre.c (get_expression_vuses): Move out side-effect.
2007-07-12 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-pre.c (get_expression_vuses): Move out side-effect.
(set_expression_vuses): Ditto.
(init_pre): Initialize expression_vuses.
From-SVN: r126595
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/tree-ssa-pre.c | 9 |
2 files changed, 11 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9656d74..8502ba0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2007-07-12 Daniel Berlin <dberlin@dberlin.org> + + * tree-ssa-pre.c (get_expression_vuses): Move out side-effect. + (set_expression_vuses): Ditto. + (init_pre): Initialize expression_vuses. + 2007-07-12 Zdenek Dvorak <dvorakz@suse.cz> * config/i386/sse.md (storentdf, storentsf): New. diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c index c37ab533..792f6a7 100644 --- a/gcc/tree-ssa-pre.c +++ b/gcc/tree-ssa-pre.c @@ -252,8 +252,8 @@ expression_for_id (unsigned int id) static inline vuse_vec get_expression_vuses (tree expr) { - return VEC_index (vuse_vec, expression_vuses, - get_or_alloc_expression_id (expr)); + unsigned int expr_id = get_or_alloc_expression_id (expr); + return VEC_index (vuse_vec, expression_vuses, expr_id); } /* Set the expression vuses for EXPR to VUSES. */ @@ -261,8 +261,8 @@ get_expression_vuses (tree expr) static inline void set_expression_vuses (tree expr, vuse_vec vuses) { - VEC_replace (vuse_vec, expression_vuses, - get_or_alloc_expression_id (expr), vuses); + unsigned int expr_id = get_or_alloc_expression_id (expr); + VEC_replace (vuse_vec, expression_vuses, expr_id, vuses); } @@ -3795,6 +3795,7 @@ init_pre (bool do_fre) next_expression_id = 0; expressions = NULL; + expression_vuses = NULL; in_fre = do_fre; inserted_exprs = NULL; |