https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80281
--- Comment #19 from Richard Biener ---
Author: rguenth
Date: Thu Jun 22 07:30:03 2017
New Revision: 249499
URL: https://gcc.gnu.org/viewcvs?rev=249499=gcc=rev
Log:
2017-06-22 Richard Biener
Backport from mainline
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80281
--- Comment #18 from Dominik Vogt ---
Fixed.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80281
--- Comment #17 from Richard Biener ---
Author: rguenth
Date: Thu Apr 6 11:25:35 2017
New Revision: 246726
URL: https://gcc.gnu.org/viewcvs?rev=246726=gcc=rev
Log:
2017-04-06 Richard Biener
PR middle-end/80281
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80281
--- Comment #16 from Jakub Jelinek ---
Can be reproduced on x86_64-linux with -O2 -mfma -ffast-math.
Comparing pre and post r246674 differences, the first one I see in forwprop3:
@@ -3,6 +3,7 @@
foo (unsigned int x, unsigned int y, unsigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80281
--- Comment #15 from Jakub Jelinek ---
I've seen it fail on powerpc64-linux too.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80281
--- Comment #14 from Dominik Vogt ---
Created attachment 41135
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41135=edit
dumpfile
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80281
Dominik Vogt changed:
What|Removed |Added
CC||krebbel at gcc dot gnu.org,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80281
Richard Biener changed:
What|Removed |Added
Known to work||4.4.7, 7.0.1
Summary|[5/6/7