https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61158
Vittorio Zecca changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61158
John David Anglin danglin at gcc dot gnu.org changed:
What|Removed |Added
CC||danglin at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61158
--- Comment #9 from John David Anglin danglin at gcc dot gnu.org ---
It looks like the test fails because HOST_BITS_PER_WIDE_INT is
32 on hppa2.0w-hp-hpux11.11. As a result, the fold optimization
doesn't occur.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61158
--- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org ---
Author: jakub
Date: Thu May 15 10:01:11 2014
New Revision: 210467
URL: http://gcc.gnu.org/viewcvs?rev=210467root=gccview=rev
Log:
PR tree-optimization/61158
* fold-const.c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61158
--- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org ---
Author: jakub
Date: Thu May 15 10:08:12 2014
New Revision: 210469
URL: http://gcc.gnu.org/viewcvs?rev=210469root=gccview=rev
Log:
PR tree-optimization/61158
* fold-const.c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61158
--- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org ---
Fixed for 4.9.1+ so far.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61158
--- Comment #3 from Marek Polacek mpolacek at gcc dot gnu.org ---
(In reply to Vittorio Zecca from comment #2)
I found this one with -fsanitize=shift. The runtime error message says
shift exponent -8 is negative. Maybe this is also a sanitizer
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61158
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61158
Marek Polacek mpolacek at gcc dot gnu.org changed:
What|Removed |Added
CC||mpolacek at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61158
--- Comment #2 from Vittorio Zecca zeccav at gmail dot com ---
I found this one with -fsanitize=shift. The runtime error message says
shift exponent -8 is negative. Maybe this is also a sanitizer bug?
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