This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug rtl-optimization/65932] [5 Regression] Linux-3.10.75 on arm926ej-s does not boot due to wrong code generation
- From: "rearnsha at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 30 Apr 2015 15:21:54 +0000
- Subject: [Bug rtl-optimization/65932] [5 Regression] Linux-3.10.75 on arm926ej-s does not boot due to wrong code generation
- Auto-submitted: auto-generated
- References: <bug-65932-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65932
Richard Earnshaw <rearnsha at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|target |rtl-optimization
--- Comment #2 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
The problem seems to be creeping in during the initial expand pass. I can't be
sure, but my suspicions are leaning towards this being some artifact of the
ipa-sra decomposition of the 'spec' argument. code built with -fno-ipa-sra
appears to be ok on a visual inspection.