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| author | Jeff Law <law@redhat.com> | 2015-02-17 08:32:05 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2015-02-17 08:32:05 -0700 |
| commit | 1d93fa5c1b05abc3eeeaa9a9d1a8520fd068f65e (patch) | |
| tree | 18d64df0f20496ddad14767243a11e9b43210f44 /gcc/tree-vrp.c | |
| parent | ba5b5e24311e02b23050a8e1606e989d7dab01e1 (diff) | |
| download | gcc-1d93fa5c1b05abc3eeeaa9a9d1a8520fd068f65e.zip gcc-1d93fa5c1b05abc3eeeaa9a9d1a8520fd068f65e.tar.gz gcc-1d93fa5c1b05abc3eeeaa9a9d1a8520fd068f65e.tar.bz2 | |
tree-vrp.c (identify_jump_threads): Use last_stmt.
* tree-vrp.c (identify_jump_threads): Use last_stmt. Remove
obsolete comment.
From-SVN: r220763
Diffstat (limited to 'gcc/tree-vrp.c')
| -rw-r--r-- | gcc/tree-vrp.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c index d996bcc..9556ede 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -10173,10 +10173,7 @@ identify_jump_threads (void) if (! potentially_threadable_block (bb)) continue; - /* We only care about blocks ending in a COND_EXPR. While there - may be some value in handling SWITCH_EXPR here, I doubt it's - terribly important. */ - last = gsi_stmt (gsi_last_nondebug_bb (bb)); + last = last_stmt (bb); /* We're basically looking for a switch or any kind of conditional with integral or pointer type arguments. Note the type of the second |