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From: "zsojka at seznam dot cz" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/57091] New: [4.8/4.9 Regression] ICE: in assign_by_spills, at lra-assigns.c:1268 with -mcmodel=large and indirect call
Date: Sat, 27 Apr 2013 17:05:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57091

             Bug #: 57091
           Summary: [4.8/4.9 Regression] ICE: in assign_by_spills, at
                    lra-assigns.c:1268 with -mcmodel=large and indirect
                    call
    Classification: Unclassified
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: zsojka@seznam.cz


Created attachment 29953
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29953
reduced testcase

Compiler output:
$ gcc -O -mcmodel=large testcase.c 
testcase.c: In function 'foo':
testcase.c:6:1: internal compiler error: in assign_by_spills, at
lra-assigns.c:1270
 }
 ^
0x8f04a4 assign_by_spills
        /mnt/svn/gcc-trunk/gcc/lra-assigns.c:1270
0x8f1693 lra_assign()
        /mnt/svn/gcc-trunk/gcc/lra-assigns.c:1427
0x8ece6c lra(_IO_FILE*)
        /mnt/svn/gcc-trunk/gcc/lra.c:2308
0x8a0268 do_reload
        /mnt/svn/gcc-trunk/gcc/ira.c:4619
0x8a0268 rest_of_handle_reload
        /mnt/svn/gcc-trunk/gcc/ira.c:4731
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.

Tested revisions:
r198354 - crash
4.8 r198018 - crash
4.7 r198018 - OK