[Bug tree-optimization/57337] New: 416.gamess ICE on x86 after r199048

[Bug tree-optimization/57337] New: 416.gamess ICE on x86 after r199048

[izamyatin at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57337

            Bug ID: 57337
           Summary: 416.gamess ICE on x86 after r199048
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: izamyatin at gmail dot com
                CC: eraman at google dot com
            Target: x86

gfortran  -c -o mp2ddi.fppized.o -O2 -ffast-math -ffixed-form mp2ddi.fppized.f

mp2ddi.fppized.f: In function 'pmp2chk':
mp2ddi.fppized.f:5365:0: error: definition in block 11 follows the use
       SUBROUTINE PMP2CHK
 ^
for SSA_NAME: _314 in statement:
_319 = _314 + _320;
mp2ddi.fppized.f:5365:0: internal compiler error: verify_ssa failed
0xaf0aa4 verify_ssa(bool)
        ../../gcc/tree-ssa.c:1046
0x8c3e72 execute_function_todo
        ../../gcc/passes.c:1970
0x8c47cd execute_todo
        ../../gcc/passes.c:2002
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.
specmake: *** [mp2ddi.fppized.o] Error 1

[Bug tree-optimization/57337] 416.gamess ICE on x86 after r199048

[eraman at google dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57337

--- Comment #1 from Easwaran Raman <eraman at google dot com> ---
Could you please attach the preprocessed file? Thanks.

[Bug tree-optimization/57337] 416.gamess ICE on x86 after r199048

[pthaugen at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57337

Pat Haugen <pthaugen at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pthaugen at gcc dot gnu.org

--- Comment #2 from Pat Haugen <pthaugen at gcc dot gnu.org> ---
Created attachment 30149
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30149&action=edit
Reduced testcase

Happens on PowerPC also, reduced src attatched.

[pthaugen@igoo ~]$ /home/pthaugen/install/gcc/trunk/bin/gfortran -c -m64 -O2
-ffast-math gamess.f  
gamess.f: In function ‘pmp2chk’:
gamess.f:1:0: error: definition in block 11 follows the use
       SUBROUTINE PMP2CHK
 ^
for SSA_NAME: _314 in statement:
_319 = _314 + _320;
gamess.f:1:0: internal compiler error: verify_ssa failed
0x10892d87 verify_ssa(bool)
    /home/pthaugen/src/gcc/trunk/gcc/gcc/tree-ssa.c:1046
0x105ddcdb execute_function_todo
    /home/pthaugen/src/gcc/trunk/gcc/gcc/passes.c:1970
0x105de7bf do_per_function
    /home/pthaugen/src/gcc/trunk/gcc/gcc/passes.c:1707
0x105de9db execute_todo
    /home/pthaugen/src/gcc/trunk/gcc/gcc/passes.c:2002
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.
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Subject: [Bug fortran/55465] Name collision in C binding (calling C from Fortran)
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http://gcc.gnu.org/bugzilla/show_bug.cgi?idU465

Bug 55465 depends on bug 48858, which changed state.

Bug 48858 Summary: Incorrect error for same binding label on two generic interface specifics
http://gcc.gnu.org/bugzilla/show_bug.cgi?idH858

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED

[Bug tree-optimization/57337] [4.9 Regression] 416.gamess ICE on x86 after r199048

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57337

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.9.0
            Summary|416.gamess ICE on x86 after |[4.9 Regression] 416.gamess
                   |r199048                     |ICE on x86 after r199048

[Bug tree-optimization/57337] [4.9 Regression] 416.gamess ICE on x86 after r199048

[Joost.VandeVondele at mat dot ethz.ch]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57337

Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                URL|                            |http://gcc.gnu.org/ml/gcc-p
                   |                            |atches/2013-05/msg01389.htm
                   |                            |l
                 CC|                            |Joost.VandeVondele at mat dot ethz
                   |                            |.ch

--- Comment #3 from Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> ---
patch posted

[Bug tree-optimization/57337] [4.9 Regression] 416.gamess ICE on x86 after r199048

[izamyatin at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57337

--- Comment #4 from Igor Zamyatin <izamyatin at gmail dot com> ---
For the record - 191.fma3d from spec2K fails with similar error

[Bug tree-optimization/57337] [4.9 Regression] 416.gamess ICE on x86 after r199048

[Joost.VandeVondele at mat dot ethz.ch]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57337

Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED

--- Comment #5 from Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> ---
fixed at r199385