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| author | Richard Guenther <rguenther@suse.de> | 2008-04-28 09:09:19 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2008-04-28 09:09:19 +0000 |
| commit | 82893cba4bfeafc80795aa9ddb87a5ca5efae8dc (patch) | |
| tree | 0e9890285b0982c413484fdd593f71255fd1a8f2 /gcc/tree-vrp.c | |
| parent | e356fac8ab3d8fb47f07fc001e512696e6000a91 (diff) | |
| download | gcc-82893cba4bfeafc80795aa9ddb87a5ca5efae8dc.zip gcc-82893cba4bfeafc80795aa9ddb87a5ca5efae8dc.tar.gz gcc-82893cba4bfeafc80795aa9ddb87a5ca5efae8dc.tar.bz2 | |
re PR tree-optimization/36066 (ICE with -O1 -finline-small-functions -ftree-vrp -funsafe-loop-optimizations)
2008-04-28 Richard Guenther <rguenther@suse.de>
PR tree-optimization/36066
* tree-vrp.c (execute_vrp): Cleanup the CFG only after finalizing
SCEV and loop.
* gcc.dg/torture/pr36066.c: New testcase.
From-SVN: r134745
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 f65a3c3..4b409e4 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -6753,10 +6753,7 @@ execute_vrp (void) SWITCH_LABELS (su->stmt) = su->vec; if (VEC_length (edge, to_remove_edges) > 0) - { - free_dominance_info (CDI_DOMINATORS); - cleanup_tree_cfg (); - } + free_dominance_info (CDI_DOMINATORS); VEC_free (edge, heap, to_remove_edges); VEC_free (switch_update, heap, to_update_switch_stmts); |