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[Bug tree-optimization/44562] New: ICE: in get_alias_set, at alias.c:716 with -flto -fstrict-aliasing -fgraphite-identity


The ICE looks similiar to PR43221, but it may be different issue - this one
needs only one file to crash.

Command line:
$ gcc -O1 -flto -fstrict-aliasing -fgraphite-identity testcase.c

Compiler output:
$ gcc -O1 -flto -fstrict-aliasing -fgraphite-identity testcase.c -m32
testcase.c: In function 'foo':
testcase.c:2:6: internal compiler error: in get_alias_set, at alias.c:716
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.


-- 
           Summary: ICE: in get_alias_set, at alias.c:716 with -flto -
                    fstrict-aliasing -fgraphite-identity
           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 target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44562


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