[Bug c/51192] New: h8300 ICE building libgcov.c in int_mode_for_mode

[Bug c/51192] New: h8300 ICE building libgcov.c in int_mode_for_mode

[joel at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51192

             Bug #: 51192
           Summary: h8300 ICE building libgcov.c in int_mode_for_mode
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: joel@gcc.gnu.org


Thu Nov 17 04:24:24 UTC 2011 (revision 181435)
Target: h8300-rtems4.11

Regression since 4.6.2 and on head since 

h8300-rtems4.11-gcc (GCC) 4.7.0 20111115 (experimental) [trunk revision 181395]

I expect all h8300 targets should have same issue.

/home2/joel/build/b-h8300-gcc/./gcc/xgcc -B/home2/joel/build/b-h8300-gcc/./gcc/
-nostdinc -B/home2/joel/build/b-h8300-gcc/h8300-rtems4.11/newlib/ -isystem
/home2/joel/build/b-h8300-gcc/h8300-rtems4.11/newlib/targ-include -isystem
/users/joel/test-gcc/gcc-svn/newlib/libc/include
-B/users/joel/test-gcc/install-svn/h8300-rtems4.11/bin/
-B/users/joel/test-gcc/install-svn/h8300-rtems4.11/lib/ -isystem
/users/joel/test-gcc/install-svn/h8300-rtems4.11/include -isystem
/users/joel/test-gcc/install-svn/h8300-rtems4.11/sys-include    -g -O2 -mh -O2
-I/users/joel/test-gcc/gcc-svn/libgcc/../newlib/libc/sys/rtems/include -g -O2
-DIN_GCC -DCROSS_DIRECTORY_STRUCTURE  -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition 
-isystem ./include   -DDF=SF -g -DIN_LIBGCC2 -fbuilding-libgcc
-fno-stack-protector -Dinhibit_libc  -DDF=SF -I. -I. -I../../.././gcc
-I/users/joel/test-gcc/gcc-svn/libgcc -I/users/joel/test-gcc/gcc-svn/libgcc/.
-I/users/joel/test-gcc/gcc-svn/libgcc/../gcc
-I/users/joel/test-gcc/gcc-svn/libgcc/../include  -DHAVE_CC_TLS -DUSE_EMUTLS -o
_gcov_indirect_call_profiler.o -MT _gcov_indirect_call_profiler.o -MD -MP -MF
_gcov_indirect_call_profiler.dep -DL_gcov_indirect_call_profiler -c
/users/joel/test-gcc/gcc-svn/libgcc/libgcov.c
/users/joel/test-gcc/gcc-svn/libgcc/unwind-dw2-fde.c: In function
'search_object':
/users/joel/test-gcc/gcc-svn/libgcc/unwind-dw2-fde.c:763:21: internal compiler
error: in int_mode_for_mode, at stor-layout.c:424
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

[Bug target/51192] h8300 ICE building libgcov.c in int_mode_for_mode

[rsandifo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51192

--- Comment #1 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> 2012-01-17 20:37:59 UTC ---
Author: rsandifo
Date: Tue Jan 17 20:37:46 2012
New Revision: 183262

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183262
Log:
gcc/
2012-01-17  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
        Richard Sandiford  <rdsandiford@googlemail.com>

    PR middle-end/50325
    PR middle-end/51192
    * optabs.h (simplify_expand_binop): Declare.
    * optabs.c (simplify_expand_binop): Make global.
    * expmed.c (store_bit_field_1): Use simplify_expand_binop on big
    endian targets if the source cannot be exactly covered by word
    mode chunks.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/expmed.c
    trunk/gcc/optabs.c
    trunk/gcc/optabs.h

[Bug target/51192] h8300 ICE building libgcov.c in int_mode_for_mode

[joel at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51192

--- Comment #2 from Joel Sherrill <joel at gcc dot gnu.org> 2012-04-26 22:01:07 UTC ---
Ralf.. I am assuming this isn't an issue anymore.


$ h8300-rtems4.11-gcc --version
h8300-rtems4.11-gcc (GCC) 4.7.0 20120322 (RTEMS
gcc-4.7.0-1.el6/newlib-1.20.0-6.el6)

This patch isn't in the diff.

Can we close this?

[Bug target/51192] h8300 ICE building libgcov.c in int_mode_for_mode

[joel at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51192

Joel Sherrill <joel at gcc dot gnu.org> changed:

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

--- Comment #3 from Joel Sherrill <joel at gcc dot gnu.org> ---
Given a patch claiming to fix this was committed and this doesn't seem to be
happening anymore, I am closing this.