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| author | Kazu Hirata <kazu@cs.umass.edu> | 2002-11-13 01:11:58 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2002-11-13 01:11:58 +0000 |
| commit | eed13f9bdf84a00ef0877dcc996b41319d88a0ba (patch) | |
| tree | f7fbbb8e7191648d5bfcf25c6b68833d26688e01 | |
| parent | fcff7028dc6af2788db87b6fadf60ee30dd41cb0 (diff) | |
| download | gcc-eed13f9bdf84a00ef0877dcc996b41319d88a0ba.zip gcc-eed13f9bdf84a00ef0877dcc996b41319d88a0ba.tar.gz gcc-eed13f9bdf84a00ef0877dcc996b41319d88a0ba.tar.bz2 | |
* config/h8300/h8300.md (*andorsi3): New.
From-SVN: r59063
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/h8300/h8300.md | 19 |
2 files changed, 23 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1bf25fe..471b4da 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2002-11-12 Kazu Hirata <kazu@cs.umass.edu> + + * config/h8300/h8300.md (*andorsi3): New. + 2002-11-12 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> * doc/install.texi (powerpc-*-linux-gnu*): Update binutils requirement. diff --git a/gcc/config/h8300/h8300.md b/gcc/config/h8300/h8300.md index 129ff63..f8a8944 100644 --- a/gcc/config/h8300/h8300.md +++ b/gcc/config/h8300/h8300.md @@ -1118,6 +1118,25 @@ [(set_attr "length" "4") (set_attr "cc" "clobber")]) +(define_insn "*andorsi3" + [(set (match_operand:SI 0 "register_operand" "=r") + (ior:SI (and:SI (match_operand:SI 2 "register_operand" "r") + (match_operand:SI 3 "single_one_operand" "n")) + (match_operand:SI 1 "register_operand" "0")))] + "(INTVAL (operands[3]) & 0xffff) != 0" + "* +{ + operands[3] = GEN_INT (INTVAL (operands[3]) & 0xffff); + if (INTVAL (operands[3]) > 128) + { + operands[3] = GEN_INT (INTVAL (operands[3]) >> 8); + return \"bld\\t%V3,%x2\;bst\\t%V3,%x0\"; + } + return \"bld\\t%V3,%w2\;bst\\t%V3,%w0\"; +}" + [(set_attr "length" "4") + (set_attr "cc" "clobber")]) + (define_expand "andsi3" [(set (match_operand:SI 0 "register_operand" "") (and:SI (match_operand:SI 1 "register_operand" "") |