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| author | Kazu Hirata <kazu@cs.umass.edu> | 2002-11-19 18:41:27 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2002-11-19 18:41:27 +0000 |
| commit | 3b16115392c12612546ccaf04e6f3c27645a1585 (patch) | |
| tree | b868c817548fddbf89eda9c7bb0c6a9b700ed407 | |
| parent | 85af47b9e63a79018beeb7f19190860cb990cdba (diff) | |
| download | gcc-3b16115392c12612546ccaf04e6f3c27645a1585.zip gcc-3b16115392c12612546ccaf04e6f3c27645a1585.tar.gz gcc-3b16115392c12612546ccaf04e6f3c27645a1585.tar.bz2 | |
h8300.md (an anonymous pattern): Relax the condition to accept the same operands and/or subregs.
* config/h8300/h8300.md (an anonymous pattern): Relax the
condition to accept the same operands and/or subregs.
From-SVN: r59270
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/h8300/h8300.md | 4 |
2 files changed, 6 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 31e3bbb..d452461 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-11-19 Kazu Hirata <kazu@cs.umass.edu> + + * config/h8300/h8300.md (an anonymous pattern): Relax the + condition to accept the same operands and/or subregs. + 2002-11-19 Daniel Jacobowitz <drow@mvista.com> * config/sh/sh.c (gen_shl_and): Revert previous patch. diff --git a/gcc/config/h8300/h8300.md b/gcc/config/h8300/h8300.md index 82cfabd..6c7c26d 100644 --- a/gcc/config/h8300/h8300.md +++ b/gcc/config/h8300/h8300.md @@ -2163,9 +2163,7 @@ [(set (match_operand:SI 0 "register_operand" "=r") (ior:SI (zero_extend:SI (match_operand:QI 1 "register_operand" "r")) (match_operand:SI 2 "register_operand" "0")))] - "REG_P (operands[0]) - && REG_P (operands[1]) - && REGNO (operands[0]) != REGNO (operands[1])" + "" "or\\t%X1,%w0" [(set_attr "cc" "clobber") (set_attr "length" "2")]) |