[Bug middle-end/44204] New: [4.6 regression] ICE in gimple_op_ptr, at gimple.h:167

["hjl dot tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

On Linux/x86, revision 159586 gave

Executing on host: /export/build/gnu/gcc/build-x86_64-linux/gcc/xgcc
-B/export/build/gnu/gcc/build-x86_64-linux/gcc/
/export/gnu/import/git/gcc/gcc/testsuite/gcc.target/i386/avx-1.c   -O2
-Werror-implicit-function-declaration -march=k8 -m3dnow -mavx  -maes -mpclmul
-S  -o avx-1.s    (timeout = 300)
/export/gnu/import/git/gcc/gcc/testsuite/gcc.target/i386/avx-1.c: In function
'_m_empty':^M 
/export/gnu/import/git/gcc/gcc/testsuite/gcc.target/i386/avx-1.c:131:0:
internal compiler error: in gimple_op_ptr, at gimple.h:1672^M
Please submit a full bug report,^M
with preprocessed source if appropriate.^M 
See <http://gcc.gnu.org/bugs.html> for instructions.^M
compiler exited with status 1

Revision 159573 is OK.


-- 
           Summary: [4.6 regression] ICE in gimple_op_ptr, at gimple.h:167
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hjl dot tools at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44204