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| author | Kazu Hirata <kazu@cs.umass.edu> | 2004-11-29 18:00:01 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2004-11-29 18:00:01 +0000 |
| commit | 4edbbd3f258dd7059ee06f76ed2d780a5c91dffe (patch) | |
| tree | 21d2cc2f334d6eff060bdd53cc01dd53b2b3c258 /gcc/tree-cfg.c | |
| parent | afb7cf18071d83e6849b39398d0aa1be86019c3e (diff) | |
| download | gcc-4edbbd3f258dd7059ee06f76ed2d780a5c91dffe.zip gcc-4edbbd3f258dd7059ee06f76ed2d780a5c91dffe.tar.gz gcc-4edbbd3f258dd7059ee06f76ed2d780a5c91dffe.tar.bz2 | |
tree-cfg.c (tree_redirect_edge_and_branch): Call find_edge only when needed.
* tree-cfg.c (tree_redirect_edge_and_branch): Call find_edge
only when needed.
From-SVN: r91476
Diffstat (limited to 'gcc/tree-cfg.c')
| -rw-r--r-- | gcc/tree-cfg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 37a6920..f206083 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -4315,12 +4315,12 @@ tree_redirect_edge_and_branch (edge e, basic_block dest) case SWITCH_EXPR: { tree cases = get_cases_for_edge (e, stmt); - edge e2 = find_edge (e->src, dest); /* If we have a list of cases associated with E, then use it as it's a lot faster than walking the entire case vector. */ if (cases) { + edge e2 = find_edge (e->src, dest); tree last, first; first = cases; |