re PR tree-optimization/70725 (Internal compiler error (ICE) on valid code)
authorRichard Biener <rguenther@suse.de>
Thu, 21 Apr 2016 14:09:33 +0000 (14:09 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Thu, 21 Apr 2016 14:09:33 +0000 (14:09 +0000)
commit49f428c9f4fa376516756458871646215ea8c807
tree5fabcb4e1b5cda6c5491fe891edb73df02f559ce
parentc2bd3b691151c9776db7e7370c2e8b1c72bf8752
re PR tree-optimization/70725 (Internal compiler error (ICE) on valid code)

2016-04-21  Richard Biener  <rguenther@suse.de>

PR tree-optimization/70725
* tree-if-conv.c (if_convertible_phi_p): Adjust guard
for phi_convertible_by_degenerating_args.
(predicate_all_scalar_phis): Handle single-argument PHIs.

From-SVN: r235341
gcc/ChangeLog
gcc/tree-if-conv.c