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re PR middle-end/56525 (Access to ggc_freed memory in flow_loops_find)
authorRichard Biener <rguenther@suse.de>
Tue, 5 Mar 2013 12:51:28 +0000 (12:51 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Tue, 5 Mar 2013 12:51:28 +0000 (12:51 +0000)
commit5e7f1aefc8b754e66193c18731555bdb0862c4ae
treedbb423ab934369b2eb339e3f89d2115b931ff519tree | snapshot
parentf276b762ec8ead4f3133a676d68d67bfd22d3c1acommit | diff
re PR middle-end/56525 (Access to ggc_freed memory in flow_loops_find)

2013-03-05  Richard Biener  <rguenther@suse.de>

PR middle-end/56525
* loop-init.c (fix_loop_structure): Remove loops in two stages,
not freeing them until the end.

From-SVN: r196462
gcc/ChangeLog diff | blob | history
gcc/loop-init.c diff | blob | history
Domain: System / Toolchain;