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[Bug rtl-optimization/52803] New: [4.8 Regression] ICE: in ira, at ira.c:3616 with -fno-move-loop-invariants on almost any code
- From: "zsojka at seznam dot cz" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 31 Mar 2012 09:48:55 +0000
- Subject: [Bug rtl-optimization/52803] New: [4.8 Regression] ICE: in ira, at ira.c:3616 with -fno-move-loop-invariants on almost any code
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52803
Bug #: 52803
Summary: [4.8 Regression] ICE: in ira, at ira.c:3616 with
-fno-move-loop-invariants on almost any code
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: rtl-optimization
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: zsojka@seznam.cz
===== testcase.c =====
void foo (void) {}
======================
Compiler output:
$ gcc -O -fno-move-loop-invariants testcase.c
testcase.c: In function 'foo':
testcase.c:1:1: internal compiler error: in ira, at ira.c:3616
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
Tested revisions:
r186030 - crash
r185937 - crash
4.7 r185191 - OK