From: Jim Wilson <wilson@cygnus.com>
Date: Wed, 18 Mar 1998 15:45:35 +0000 (+0000)
Subject: Fix bug reported by Toshi Morita.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5bac82c574601d8e2b3074ef475cb372fed20971;p=gcc.git

Fix bug reported by Toshi Morita.

	* sh.md (ashlsi_c-1): Delete 3rd argument to gen_ashlsi_c.
	(ashlsi): Use match_dup 1 instead of match_operand 2.

From-SVN: r18674
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2b246554f42..674724c05b3 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+Wed Mar 18 12:43:20 1998  Jim Wilson  <wilson@cygnus.com>
+
+	* sh.md (ashlsi_c-1): Delete 3rd argument to gen_ashlsi_c.
+	(ashlsi): Use match_dup 1 instead of match_operand 2.
+
 Wed Mar 18 13:46:07 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
 	* fold-const.c (operand_equal_for_comparison_p): See if equal
diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md
index 93a2ec8b4e4..8659ddc75a4 100644
--- a/gcc/config/sh/sh.md
+++ b/gcc/config/sh/sh.md
@@ -1256,7 +1256,7 @@
   [(const_int 0)]
   "
 {
-  emit_insn (gen_ashlsi_c (operands[0], operands[1], operands[1]));
+  emit_insn (gen_ashlsi_c (operands[0], operands[1]));
   emit_insn (gen_subc1 (operands[0], operands[0], operands[0]));
   DONE;
 }")
@@ -1264,7 +1264,7 @@
 (define_insn "ashlsi_c"
   [(set (match_operand:SI 0 "arith_reg_operand" "=r")
 	(ashift:SI (match_operand:SI 1 "arith_reg_operand" "0") (const_int 1)))
-   (set (reg:SI 18) (lt:SI (match_operand:SI 2 "arith_reg_operand" "0")
+   (set (reg:SI 18) (lt:SI (match_dup 1)
 			   (const_int 0)))]
   ""
   "shll	%0"