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[Bug tree-optimization/45732] New: [4.6 Regression] ICE: in bit_value_unop, at tree-ssa-ccp.c:1861 at -O1
- From: "zsojka at seznam dot cz" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Sep 2010 09:22:58 -0000
- Subject: [Bug tree-optimization/45732] New: [4.6 Regression] ICE: in bit_value_unop, at tree-ssa-ccp.c:1861 at -O1
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
Compiler output:
$ gcc -O testcase.c
testcase.c: In function 'foo':
testcase.c:8:1: internal compiler error: in bit_value_unop, at
tree-ssa-ccp.c:1861
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
Tested revisions:
r164287 - crash
r163636 - crash
r161659 - OK
--
Summary: [4.6 Regression] ICE: in bit_value_unop, at tree-ssa-
ccp.c:1861 at -O1
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: zsojka at seznam dot cz
GCC host triplet: x86_64-pc-linux-gnu
GCC target triplet: x86_64-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45732