| commit | 3551257c5d24d5193edbdbc4604c1d995d50902b | |
| author | Richard Biener <rguenther@suse.de> | |
| Tue, 30 Apr 2013 15:03:58 +0000 (30 15:03 +0000) | ||
| committer | Richard Biener <rguenth@gcc.gnu.org> | |
| Tue, 30 Apr 2013 15:03:58 +0000 (30 15:03 +0000) | ||
| tree | ecfd28b26879586b3406ed9bd53c63c9752a365e | treesnapshot (tar.gz zip) |
| parent | 4c1aff1ce430fdf4b46caa632fd44b4d0f557720 | commitdiff |
re PR tree-optimization/57122 (ICE in verify_loop_structure, at cfgloop.c:1647 (loop n’s latch does not have an edge to its header !))
2013-04-30 Richard Biener <rguenther@suse.de>
PR middle-end/57122
* cfghooks.c (split_edge): Properly check for the loop
latch edge.
* gcc.dg/torture/pr57122.c: New testcase.
From-SVN: r198456
2013-04-30 Richard Biener <rguenther@suse.de>
PR middle-end/57122
* cfghooks.c (split_edge): Properly check for the loop
latch edge.
* gcc.dg/torture/pr57122.c: New testcase.
From-SVN: r198456
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/cfghooks.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/torture/pr57122.c | [new file with mode: 0644] | blob |