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[Bug target/52435] New: ICE in arm_select_dominance_cc_mode, at config/arm/arm.c:10625
- From: "doko at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 29 Feb 2012 13:59:12 +0000
- Subject: [Bug target/52435] New: ICE in arm_select_dominance_cc_mode, at config/arm/arm.c:10625
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52435
Bug #: 52435
Summary: ICE in arm_select_dominance_cc_mode, at
config/arm/arm.c:10625
Classification: Unclassified
Product: gcc
Version: 4.6.3
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: doko@gcc.gnu.org
Created attachment 26784
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26784
test case
seen with 4.5 and 4.6 with -O1. Other optimization levels don't show the ICE.
$ gfortran -c -O1 -fpermissive -Wfatal-errors -w fbasics_gss-min.f
fbasics_gss-min.f: In function 'deval':
fbasics_gss-min.f:39:0: internal compiler error: in
arm_select_dominance_cc_mode, at config/arm/arm.c:11474
Please submit a full bug report,
with preprocessed source if appropriate.
trunk 20120107 has a different ICE:
$ /usr/lib/gcc-snapshot/bin/gfortran -c -O1 -fpermissive -Wfatal-errors -w
fbasics_gss-min.f
fbasics_gss-min.f:139:0: internal compiler error: vector VEC(tree,base) index
domain error, in ipa_get_indirect_edge_target at ipa-cp.c:1115
Please submit a full bug report,
with preprocessed source if appropriate.