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| author | Kazu Hirata <kazu@cs.umass.edu> | 2002-11-26 02:08:49 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2002-11-26 02:08:49 +0000 |
| commit | 3c0f5389883240319e146b94cf286faaee86e5e0 (patch) | |
| tree | 6c50b58a1e030a7ab0187623dc0ab7c538338300 | |
| parent | 8ecab601c35d3d735ef5b1bdf126e912d17520b9 (diff) | |
| download | gcc-3c0f5389883240319e146b94cf286faaee86e5e0.zip gcc-3c0f5389883240319e146b94cf286faaee86e5e0.tar.gz gcc-3c0f5389883240319e146b94cf286faaee86e5e0.tar.bz2 | |
* config/h8300/h8300.md (an anonymous pattern): New.
From-SVN: r59489
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/h8300/h8300.md | 10 |
2 files changed, 14 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index bcb5208..30c65a3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2002-11-25 Kazu Hirata <kazu@cs.umass.edu> + + * config/h8300/h8300.md (an anonymous pattern): New. + 2002-11-25 Richard Henderson <rth@redhat.com> * alias.c (find_base_value): Use new_reg_base_value if it's live. diff --git a/gcc/config/h8300/h8300.md b/gcc/config/h8300/h8300.md index 6db2942..a260083 100644 --- a/gcc/config/h8300/h8300.md +++ b/gcc/config/h8300/h8300.md @@ -2239,6 +2239,16 @@ [(set_attr "cc" "clobber") (set_attr "length" "2")]) +(define_insn "" + [(set (match_operand:SI 0 "register_operand" "=r") + (ior:SI (ashift:SI (match_operand:SI 1 "register_operand" "r") + (const_int 16)) + (match_operand:SI 2 "register_operand" "0")))] + "TARGET_H8300H || TARGET_H8300S" + "or.w\\t%f1,%e0" + [(set_attr "cc" "clobber") + (set_attr "length" "2")]) + ;; Storing a part of HImode to QImode. (define_insn "" |