re PR tree-optimization/71477 (gcc ICE at -O3 on valid code on x86_64-linux-gnu with...
authorRichard Biener <rguenther@suse.de>
Fri, 10 Jun 2016 07:30:45 +0000 (07:30 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 10 Jun 2016 07:30:45 +0000 (07:30 +0000)
commit200eafbfaeb8e4f9a14efa50c8427ab9004b6400
tree600e87459eef1037790c2b70bf4c9d5a7106f49a
parent5eeb039f6ae9508caf0175cb6f2733aeb7f2c389
re PR tree-optimization/71477 (gcc ICE at -O3 on valid code on x86_64-linux-gnu with “seg fault”)

2016-06-10  Richard Biener  <rguenther@suse.de>

PR middle-end/71477
* cfgloop.c (alloc_loop): Initialize nb_iterations_likely_upper_bound.

* gcc.dg/torture/pr71477.c: New testcase.

From-SVN: r237287
gcc/ChangeLog
gcc/cfgloop.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr71477.c [new file with mode: 0644]