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| author | Kazu Hirata <kazu@cs.umass.edu> | 2003-01-02 02:42:57 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2003-01-02 02:42:57 +0000 |
| commit | 1b9f0361fc31c7beb3f3d59c07bd1272dce3c020 (patch) | |
| tree | 403f1c3c3c68c00f8522d74a4631e8401a121c9f /gcc | |
| parent | dc5f17ecee8e383c7852a67d3759642053b0f00a (diff) | |
| download | gcc-1b9f0361fc31c7beb3f3d59c07bd1272dce3c020.zip gcc-1b9f0361fc31c7beb3f3d59c07bd1272dce3c020.tar.gz gcc-1b9f0361fc31c7beb3f3d59c07bd1272dce3c020.tar.bz2 | |
* config/h8300/h8300.md: Reorder some patterns.
From-SVN: r60770
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/h8300/h8300.md | 40 |
2 files changed, 24 insertions, 20 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 26a3372..84f518e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2003-01-01 Kazu Hirata <kazu@cs.umass.edu> + * config/h8300/h8300.md: Reorder some patterns. + +2003-01-01 Kazu Hirata <kazu@cs.umass.edu> + * config/h8300/h8300.c (output_logical_op): Fix a warning. 2003-01-01 Neil Booth <neil@daikokuya.co.uk> diff --git a/gcc/config/h8300/h8300.md b/gcc/config/h8300/h8300.md index e9922af..cce5181 100644 --- a/gcc/config/h8300/h8300.md +++ b/gcc/config/h8300/h8300.md @@ -2409,6 +2409,26 @@ [(set_attr "cc" "clobber") (set_attr "length" "2")]) +(define_insn "*iorsi3_ashift_16" + [(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")]) + +(define_insn "*iorsi3_two_hi" + [(set (match_operand:SI 0 "register_operand" "=r") + (ior:SI (zero_extend:SI (match_operand:HI 1 "register_operand" "0")) + (ashift:SI (match_operand:SI 2 "register_operand" "r") + (const_int 16))))] + "TARGET_H8300H || TARGET_H8300S" + "mov.w\\t%f2,%e0" + [(set_attr "cc" "clobber") + (set_attr "length" "2")]) + ;; xor:HI (define_insn "*xorhi3_zextqi" @@ -2447,26 +2467,6 @@ [(set_attr "cc" "clobber") (set_attr "length" "2")]) -(define_insn "*iorsi3_two_hi" - [(set (match_operand:SI 0 "register_operand" "=r") - (ior:SI (zero_extend:SI (match_operand:HI 1 "register_operand" "0")) - (ashift:SI (match_operand:SI 2 "register_operand" "r") - (const_int 16))))] - "TARGET_H8300H || TARGET_H8300S" - "mov.w\\t%f2,%e0" - [(set_attr "cc" "clobber") - (set_attr "length" "2")]) - -(define_insn "*iorsi3_ashift_16" - [(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 "" |