[Bug target/24955] New: ICE: rs6000_output_function_epilogue, at config/rs6000/rs6000.c:15204

[aj at gcc dot gnu dot org]

Running the GCC treelang testsuite, I see the following ICE:

Executing on host: /abuild/aj/gcc/gcc/xgcc -B/abuild/aj/gcc/gcc/
/aj-cvs/gcc-svn/branches/gcc-4_1-branch/gcc/testsuite/treelang/compile/badreturn.tree
   -S  -m64 -o badreturn.s    (timeout = 300)
/aj-cvs/gcc-svn/branches/gcc-4_1-branch/gcc/testsuite/treelang/compile/badreturn.tree:
In function 'bar':
/aj-cvs/gcc-svn/branches/gcc-4_1-branch/gcc/testsuite/treelang/compile/badreturn.tree:8:
warning: redundant expression in return
/aj-cvs/gcc-svn/branches/gcc-4_1-branch/gcc/testsuite/treelang/compile/badreturn.tree:6:
internal compiler error: in rs6000_output_function_epilogue, a
t config/rs6000/rs6000.c:15204
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
compiler exited with status 1
output is:
/aj-cvs/gcc-svn/branches/gcc-4_1-branch/gcc/testsuite/treelang/compile/badreturn.tree:
In function 'bar':
/aj-cvs/gcc-svn/branches/gcc-4_1-branch/gcc/testsuite/treelang/compile/badreturn.tree:8:
warning: redundant expression in return
/aj-cvs/gcc-svn/branches/gcc-4_1-branch/gcc/testsuite/treelang/compile/badreturn.tree:6:
internal compiler error: in rs6000_output_function_epilogue, at
config/rs6000/rs6000.c:15204
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

PASS: treelang/compile/badreturn.tree  (test for warnings, line 8)
FAIL: treelang/compile/badreturn.tree  (test for errors, line 13)
FAIL: treelang/compile/badreturn.tree (test for excess errors)

compiler used is:
 /opt/gcc/4.1-devel/bin/gcc -v
Using built-in specs.
Target: powerpc64-suse-linux-gnu
Configured with: /aj-cvs/gcc-svn/branches/gcc-4_1-branch/configure
--prefix=/opt/gcc/4.1-devel --enable-checking=misc,tree,gc,rtl,rtlflag,assert
--enable-threads=posix --enable-clocale=gnu --enable-__cxa_atexit
--enable-shared --enable-languages=c,c++,treelang,java,f95,objc
--with-system-zlib --with-cpu=default32 powerpc64-suse-linux-gnu
Thread model: posix
gcc version 4.1.0 20051119 (prerelease)


-- 
           Summary: ICE: rs6000_output_function_epilogue, at
                    config/rs6000/rs6000.c:15204
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: aj at gcc dot gnu dot org
 GCC build triplet: powerpc64-linux-gnu
  GCC host triplet: powerpc64-linux-gnu
GCC target triplet: powerpc64-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24955