[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 --- Comment #12 from paolo at gcc dot gnu.org 2011-08-18 11:30:50 UTC --- Author: paolo Date: Thu Aug 18 11:30:42 2011 New Revision: 177848 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177848 Log: 2011-08-18 Paolo Carlini Jos

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 --- Comment #11 from Paolo Carlini 2011-08-17 17:22:16 UTC --- Ok, thanks, will do later today.

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 --- Comment #10 from rguenther at suse dot de 2011-08-17 11:25:02 UTC --- On Wed, 17 Aug 2011, paolo.carlini at oracle dot com wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 > > Paolo Carlini changed: > >What|Remov

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 Paolo Carlini changed: What|Removed |Added CC||rguenther at suse dot de --- Comment #9 f

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 John David Anglin changed: What|Removed |Added CC||danglin at gcc dot gnu.org --- Commen

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 --- Comment #7 from Georg-Johann Lay 2011-08-10 09:45:12 UTC --- Is this related to PR42146, an ICE on array size of 0x8000?

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 --- Comment #6 from Georg-Johann Lay 2011-08-08 08:28:46 UTC --- (In reply to comment #5) > Created attachment 24909 [details] > Draft patch > > I'm attaching a patch which tries to implement what Joseph suggests (thanks!). > Essentially, I'm re

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 --- Comment #5 from Paolo Carlini 2011-08-03 20:29:51 UTC --- Created attachment 24909 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24909 Draft patch I'm attaching a patch which tries to implement what Joseph suggests (thanks!). Essential

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 --- Comment #4 from joseph at codesourcery dot com 2011-08-03 18:59:33 UTC --- I think this is a case for a function absu_hwi or similar that returns an unsigned HOST_WIDE_INT value. (Actually it's a case for operating properly on the INTEGER_CS

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 --- Comment #3 from Paolo Carlini 2011-08-03 15:45:06 UTC --- Eh, my way of fixing it would be removing the assert ;) Seriously, too bad, I can try to look a bit into it but help is welcome of course, I don't think the project wants to rely on my

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 --- Comment #2 from Richard Guenther 2011-08-03 15:27:36 UTC --- Probably fails on any 32bit HWI platform.

[Bug tree-optimization/49963] [4.7 Regression] ICE: in abs_hwi, at hwint.c:108

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49963 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|