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| author | Zdenek Dvorak <dvorakz@suse.cz> | 2006-08-30 10:14:29 +0200 |
|---|---|---|
| committer | Zdenek Dvorak <rakdver@gcc.gnu.org> | 2006-08-30 08:14:29 +0000 |
| commit | dc14f1915ccb1fb35de2c582f6cd98837cadc0b5 (patch) | |
| tree | 60331baa5669c81c73c3772f0667c674953ff487 /libjava/java | |
| parent | b0d3a6aeb8b18937740877996a862d7dd7e65557 (diff) | |
| download | gcc-dc14f1915ccb1fb35de2c582f6cd98837cadc0b5.zip gcc-dc14f1915ccb1fb35de2c582f6cd98837cadc0b5.tar.gz gcc-dc14f1915ccb1fb35de2c582f6cd98837cadc0b5.tar.bz2 | |
re PR rtl-optimization/27735 (ICE at -O3 caused by loop unswitching)
PR rtl-optimization/27735
* cfgloopmanip.c (fix_loop_placements, fix_bb_placements, unloop):
Add new argument to keep track of whether an irreducible region
was affected. All callers changed.
(fix_irreducible_loops): Removed.
(remove_path): Call mark_irreducible_loops if EDGE_IRREDUCIBLE_LOOP
flags were invalidated.
* gcc.dg/loop-unswitch-1.c: New test.
From-SVN: r116582
Diffstat (limited to 'libjava/java')
0 files changed, 0 insertions, 0 deletions