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[Bug rtl-optimization/47166] [4.5 4.6 Regression] SpecCpu2000 Ammp segfaults for ARM with -O3 -mthumb
- From: "ibolton at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 4 Jan 2011 12:32:54 +0000
- Subject: [Bug rtl-optimization/47166] [4.5 4.6 Regression] SpecCpu2000 Ammp segfaults for ARM with -O3 -mthumb
- Auto-submitted: auto-generated
- References: <bug-47166-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #3 from Ian Bolton <ibolton at gcc dot gnu.org> 2011-01-04 12:32:50 UTC ---
>
> pr47166/CMD - how to compile it
>
Sorry, I forgot to give cc1 commands:
cc1 -fpreprocessed rectmm.i -quiet -dumpbase rectmm.i -mthumb -mcpu=cortex-a9
-mfloat-abi=softfp -mfpu=vfpv3-d16 -auxbase rectmm -O3 -version
-fno-tree-vectorize -fdump-rtl-ira-details -o rectmm.s