[Bug tree-optimization/45232] Tree reassociation introduces undefined overflow

2010-08-08 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2010-08-08 22:42 --- Responsible for the couple of ACATS regressions on 64-bit platforms: http://gcc.gnu.org/ml/gcc-testresults/2010-08/msg00848.html -- ebotcazou at gcc dot gnu dot org changed: What|Removed

[Bug tree-optimization/45232] Tree reassociation introduces undefined overflow

2010-08-08 Thread rguenth at gcc dot gnu dot org
--- Comment #2 from rguenth at gcc dot gnu dot org 2010-08-08 12:55 --- Created an attachment (id=21436) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21436&action=view) prototype patch -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45232