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re PR middle-end/52045 (ICE: in execute_todo, at passes.c:1748 with -O3 -ftracer...
authorRichard Guenther <rguenther@suse.de>
Mon, 30 Jan 2012 13:40:24 +0000 (13:40 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Mon, 30 Jan 2012 13:40:24 +0000 (13:40 +0000)
commitab448cfa68bc2686ba6fcf54e1ee40acd5e403a8
treef01416095214e10ee34cb19e2462b338af814a06tree
parentf8698b375afc829d817ba3fc3ab38929479a7222commit | diff
re PR middle-end/52045 (ICE: in execute_todo, at passes.c:1748 with -O3 -ftracer -fno-tree-ccp -fno-tree-copy-prop -fno-tree-dce and stpcpy_chk())

2012-01-30  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/52045
* tree-optimize.c (execute_cleanup_cfg_post_optimizing): Update
SSA form if cfgcleanup did anything.

* gcc.dg/pr52045.c: New testcase.

From-SVN: r183722
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/pr52045.c [new file with mode: 0644] blob
gcc/tree-optimize.c diff | blob | history