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[Bug tree-optimization/37716] [4.4 Regression] ice for legal C++ code with -O2 on 20080926
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Oct 2008 14:19:01 -0000
- Subject: [Bug tree-optimization/37716] [4.4 Regression] ice for legal C++ code with -O2 on 20080926
- References: <bug-37716-9596@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from rguenth at gcc dot gnu dot org 2008-10-02 14:19 -------
Indeed.
./cc1plus -quiet -O2 bug21.3.cc -fdump-tree-fre-details
-fdump-tree-pre-details
bug21.3.cc: In function 'void mousePressEvent(int)':
bug21.3.cc:37: error: invalid operand in unary operation
SR.2_12 = (long unsigned int) D.2225_5->array[D.2229_10];
bug21.3.cc:37: internal compiler error: verify_stmts failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
it is SRA again which produces this :(
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37716