http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60327
Bug ID: 60327
Summary: [4.9 Regression] xalanbmk and dealII ICE in
ipa-inline-analysis.c:3555
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ipa
Assignee: unassigned at gcc dot gnu.org
Reporter: rguenth at gcc dot gnu.org
Both xalanbmk and dealII ICE when built with -Ofast -funroll-loops -fpeel-loops
-march=native -flto -fwhole-program -flto-partition=none (AMD Fam10) like
lto1: internal compiler error: Segmentation fault
0x7ea3bf crash_signal
/gcc/spec/sb-barbella.arch.suse.de-ai-64/gcc/gcc/toplev.c:337
0x68d839 inline_update_overall_summary(cgraph_node*)
/gcc/spec/sb-barbella.arch.suse.de-ai-64/gcc/gcc/ipa-inline-analysis.c:3555
0x6a7843 walk_polymorphic_call_targets
/gcc/spec/sb-barbella.arch.suse.de-ai-64/gcc/gcc/ipa.c:229
0x6a7843 symtab_remove_unreachable_nodes(bool, _IO_FILE*)
/gcc/spec/sb-barbella.arch.suse.de-ai-64/gcc/gcc/ipa.c:400
0x744edb execute_todo
/gcc/spec/sb-barbella.arch.suse.de-ai-64/gcc/gcc/passes.c:1896
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
lto-wrapper:
/gcc/spec/sb-barbella.arch.suse.de-ai-64/x86_64/install-hack/bin/g++ returned 1
exit status
/usr/bin/ld: fatal error: lto-wrapper failed
collect2: error: ld returned 1 exit status
specmake: *** [dealII] Error 1
