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author | Kazu Hirata <kazu@cs.umass.edu> | 2002-11-18 16:40:43 +0000 |
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committer | Kazu Hirata <kazu@gcc.gnu.org> | 2002-11-18 16:40:43 +0000 |
commit | ac655495ad80baa2208f6cd205711718a2892229 (patch) | |
tree | 7ded8cdec4ee74e3e7a4a4984f4d0cd993435684 | |
parent | a92cb0c3d32169727f3b3a0543bda241663d1244 (diff) | |
download | gcc-ac655495ad80baa2208f6cd205711718a2892229.zip gcc-ac655495ad80baa2208f6cd205711718a2892229.tar.gz gcc-ac655495ad80baa2208f6cd205711718a2892229.tar.bz2 |
h8300.md (*andorqi3): Use bor between bld and bst.
* config/h8300/h8300.md (*andorqi3): Use bor between bld and
bst. Update the insn length.
(*andorhi3): Likewise.
(*andorsi3): Likewise.
From-SVN: r59225
-rw-r--r-- | gcc/ChangeLog | 7 | ||||
-rw-r--r-- | gcc/config/h8300/h8300.md | 16 |
2 files changed, 15 insertions, 8 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 715b380..f323ff1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2002-11-18 Kazu Hirata <kazu@cs.umass.edu> + + * config/h8300/h8300.md (*andorqi3): Use bor between bld and + bst. Update the insn length. + (*andorhi3): Likewise. + (*andorsi3): Likewise. + 2002-11-18 Richard Sandiford <rsandifo@redhat.com> * config/sh/sh-protos.h (sh_mark_label): Declare. diff --git a/gcc/config/h8300/h8300.md b/gcc/config/h8300/h8300.md index 1e02883..82cfabd 100644 --- a/gcc/config/h8300/h8300.md +++ b/gcc/config/h8300/h8300.md @@ -1095,8 +1095,8 @@ (match_operand:QI 3 "single_one_operand" "n")) (match_operand:QI 1 "register_operand" "0")))] "" - "bld\\t%V3,%X2\;bst\\t%V3,%X0" - [(set_attr "length" "4") + "bld\\t%V3,%X2\;bor\\t%V3,%X0\;bst\\t%V3,%X0" + [(set_attr "length" "6") (set_attr "cc" "clobber")]) (define_insn "*andorhi3" @@ -1111,11 +1111,11 @@ if (INTVAL (operands[3]) > 128) { operands[3] = GEN_INT (INTVAL (operands[3]) >> 8); - return \"bld\\t%V3,%t2\;bst\\t%V3,%t0\"; + return \"bld\\t%V3,%t2\;bor\\t%V3,%t0\;bst\\t%V3,%t0\"; } - return \"bld\\t%V3,%s2\;bst\\t%V3,%s0\"; + return \"bld\\t%V3,%s2\;bor\\t%V3,%s0\;bst\\t%V3,%s0\"; }" - [(set_attr "length" "4") + [(set_attr "length" "6") (set_attr "cc" "clobber")]) (define_insn "*andorsi3" @@ -1130,11 +1130,11 @@ 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,%x2\;bor\\t%V3,%x0\;bst\\t%V3,%x0\"; } - return \"bld\\t%V3,%w2\;bst\\t%V3,%w0\"; + return \"bld\\t%V3,%w2\;bor\\t%V3,%w0\;bst\\t%V3,%w0\"; }" - [(set_attr "length" "4") + [(set_attr "length" "6") (set_attr "cc" "clobber")]) (define_expand "andsi3" |