From: kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue, 28 May 2002 12:36:03 +0000 (+0000)
Subject: 	* config/h8300/h8300.md (two anonymous patterns): New.
X-Git-Url: http://git.sourceforge.jp/view?a=commitdiff_plain;h=39ebe913b0f38d9a0b7c090d2dcba03c777ba3d6;p=pf3gnuchains%2Fgcc-fork.git

	* config/h8300/h8300.md (two anonymous patterns): New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53955 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f7a4c6040e7..95ce7d2696c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2002-05-28  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* config/h8300/h8300.md (two anonymous patterns): New.
+
 2002-05-28  David S. Miller  <davem@redhat.com>
 
 	* config/sparc/sparc.md (cpu): Tidy.
diff --git a/gcc/config/h8300/h8300.md b/gcc/config/h8300/h8300.md
index 5dad99612a6..1359a01ad78 100644
--- a/gcc/config/h8300/h8300.md
+++ b/gcc/config/h8300/h8300.md
@@ -2179,3 +2179,43 @@
   "mov.w\\t%f2,%e0"
   [(set_attr "cc" "clobber")
    (set_attr "length" "2")])
+
+(define_insn_and_split ""
+  [(set (pc)
+	(if_then_else (eq (zero_extract:SI (subreg:SI (match_operand:QI 0 "register_operand" "") 0)
+					   (const_int 1)
+					   (const_int 7))
+			  (const_int 0))
+		      (label_ref (match_operand 1 "" ""))
+		      (pc)))]
+  ""
+  "#"
+  ""
+  [(set (cc0)
+	(match_dup 0))
+   (set (pc)
+	(if_then_else (ge (cc0)
+			  (const_int 0))
+		      (label_ref (match_dup 1))
+		      (pc)))]
+  "")
+
+(define_insn_and_split ""
+  [(set (pc)
+	(if_then_else (ne (zero_extract:SI (subreg:SI (match_operand:QI 0 "register_operand" "") 0)
+					   (const_int 1)
+					   (const_int 7))
+			  (const_int 0))
+		      (label_ref (match_operand 1 "" ""))
+		      (pc)))]
+  ""
+  "#"
+  ""
+  [(set (cc0)
+	(match_dup 0))
+   (set (pc)
+	(if_then_else (lt (cc0)
+			  (const_int 0))
+		      (label_ref (match_dup 1))
+		      (pc)))]
+  "")