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| author | Chao-ying Fu <fu@mips.com> | 2007-05-08 22:51:14 +0000 |
|---|---|---|
| committer | Chao-ying Fu <chaoyingfu@gcc.gnu.org> | 2007-05-08 22:51:14 +0000 |
| commit | 14661f36f8ef69c15d8a78a3c0ecbb03611df078 (patch) | |
| tree | 4f99bbafe98aff39b7f5885c910746129d4e95e8 /libjava/classpath/lib/java/io/DataOutput.class | |
| parent | 10050f74a3151e7aa333bbbffb38dde95cb5e001 (diff) | |
| download | gcc-14661f36f8ef69c15d8a78a3c0ecbb03611df078.zip gcc-14661f36f8ef69c15d8a78a3c0ecbb03611df078.tar.gz gcc-14661f36f8ef69c15d8a78a3c0ecbb03611df078.tar.bz2 | |
md.texi (msub@var{m}@var{n}4, [...]): Document.
* doc/md.texi (msub@var{m}@var{n}4, usub@var{m}@var{n}4): Document.
* optabs.h (OTI_smsub_widen, OTI_umsub_widen): New optab_indexes.
(smsub_widen_optab, umsub_widen_optab): Define.
* optabs.c (init_optabs): Initialize smsub_widen_optab and
umsub_widen_optab.
* genopinit.c (optabs): Fill in smsub_widen_optab and
umsub_widen_optab.
* expr.c (expand_expr_real_1): Try to use smsub_widen_optab
and umsub_widen_optab to implement multiply-subtract sequences.
* config/mips/mips.md (*msac<u>_di): Rename to...
(<u>msubsidi4): ...this. Extend condition to include
GENERATE_MADD_MSUB and TARGET_DSPR2. Change the constraint
of operand 0 to "ka" and use the three-operand form of msub<u>
for TARGET_DSPR2.
* config/mips/mips-dspr2.md (mips_msub, mips_msubu): Convert
to define_expands.
From-SVN: r124558
Diffstat (limited to 'libjava/classpath/lib/java/io/DataOutput.class')
0 files changed, 0 insertions, 0 deletions