* config/h8300/h8300.md (an anonymous pattern): Relax the

	condition to accept the same operands and/or subregs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59270 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 31e3bbb..d452461 100644 (file)
--- 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 (file)
--- 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")])