[Patch] Make MIPS64 libgcj fully functional.

[David Daney]

This patch makes mips64 a full fledged citizen in libgcj.

With the n32 ABI my last test run showed vary few FAILs, I will re-run 
after my atomic memory changes go in.  The n64 ABI has a few more 
failures, but Works somewhat.  I will probably fix up any n64 problems 
later.

OK to commit?

2007-09-10  David Daney  <ddaney@avtrex.com>

    * configure.host: Enable interpreter for mips64.  Enable hash
    synchronization for all mips*-*-linux* targets.
    * sysdep/mips/locks.h (compare_and_swap, compare_and_swap_release) Use
    __sync_bool_compare_and_swap instead of in-line asm.
    (release_set, read_barrier, write_barrier): Use __sync_synchronize
    instead of in-line asm.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: mips64-libjava.diff
Type: text/x-patch
Size: 3967 bytes
Desc: not available
URL: <http://gcc.gnu.org/pipermail/java-patches/attachments/20070910/2f74f0d1/attachment.bin>