http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49114
Summary: [x32] 454.calculix in SPEC CPU 2006 failed
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: [email protected]
ReportedBy: [email protected]
x32 branch miscompiled 454.calculix in SPEC CPU 2006 with
-mx32 -DSPEC_CPU -DNDEBUG -ISPOOLES -O3 -funroll-loops -ffast-math
I got
Running 454.calculix ref peak lnxx32-gcc default
454.calculix: copy 0 non-zero return code (exit code=11, signal=0)
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Contents of hyperviscoplastic.err
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/bin/sh: line 1: 13660 Segmentation fault taskset -c $TASK_CPU
../run_peak_
ref_lnxx32-gcc.0000/calculix_peak.lnxx32-gcc -i hyperviscoplastic
