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[Bug rtl-optimization/65932] [5 Regression] Linux-3.10.75 on arm926ej-s does not boot due to wrong code generation
- From: "gcc_email at congenio dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 05 Jun 2015 11:32:00 +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
Dr. Uwe Meyer-Gruhl <gcc_email at congenio dot de> changed:
What |Removed |Added
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CC| |gcc_email at congenio dot de
--- Comment #6 from Dr. Uwe Meyer-Gruhl <gcc_email at congenio dot de> ---
Just a feedback for another target platform (arm-none-eabi): I also had
problems with a kernel 4.0.4 on an iConnect (Kirkwood variant) when I used gcc
5.1.0.
Using KCFLAGS='-fno-ipa-sra' helped immediately. I did not look into the
generated code, though, but I assume this is the same problem.