[Bug target/57735] ICE with -mtune=xscale (error: could not split insn) when building webkit

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57735 --- Comment #8 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Mon Sep 9 13:11:45 2013 New Revision: 202397 URL: http://gcc.gnu.org/viewcvs?rev=202397root=gccview=rev Log: [gcc/] 2013-09-09 Kyrylo Tkachov kyrylo.tkac...@arm.com

[Bug target/57735] ICE with -mtune=xscale (error: could not split insn) when building webkit

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57735 --- Comment #9 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Mon Sep 9 13:16:44 2013 New Revision: 202398 URL: http://gcc.gnu.org/viewcvs?rev=202398root=gccview=rev Log: 2013-09-09 Kyrylo Tkachov kyrylo.tkac...@arm.com PR

[Bug target/57735] ICE with -mtune=xscale (error: could not split insn) when building webkit

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57735 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug target/57735] ICE with -mtune=xscale (error: could not split insn) when building webkit

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57735 --- Comment #5 from ktkachov at gcc dot gnu.org --- (In reply to Mikael Pettersson from comment #4) The ICE on the reduced test case started with r186147 and stopped with r199188. They both touch the same code so I believe r199188 is a proper

[Bug target/57735] ICE with -mtune=xscale (error: could not split insn) when building webkit

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57735 --- Comment #6 from ktkachov at gcc dot gnu.org --- (In reply to Mikael Pettersson from comment #4) The ICE on the reduced test case started with r186147 and stopped with r199188. They both touch the same code so I believe r199188 is a proper

[Bug target/57735] ICE with -mtune=xscale (error: could not split insn) when building webkit

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57735 --- Comment #7 from Mikael Pettersson mikpe at it dot uu.se --- (In reply to ktkachov from comment #6) After looking at it more closely: Mikael, are you sure the revisions are right? It seems to me that r199813 is just the backport of r199188.

[Bug target/57735] ICE with -mtune=xscale (error: could not split insn) when building webkit

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57735 Mikael Pettersson mikpe at it dot uu.se changed: What|Removed |Added CC||mikpe at it dot

[Bug target/57735] ICE with -mtune=xscale (error: could not split insn) when building webkit

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57735 --- Comment #2 from ktkachov at gcc dot gnu.org --- Created attachment 30406 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=30406action=edit Reduced testcase Reduced testcase, compile with -march=armv5te -marm -mtune=xscale -mfloat-abi=soft

[Bug target/57735] ICE with -mtune=xscale (error: could not split insn) when building webkit

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57735 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/57735] ICE with -mtune=xscale (error: could not split insn) when building webkit

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57735 --- Comment #1 from ktkachov at gcc dot gnu.org --- Confirmed with 4.8.1 Works with 4.7 and current trunk 4.9 though. Fails for -mcpu=xscale , iwmmxt and iwmmxt2 Trying to reduce...