From 2b71bf377cc9f20f94822f3d5f41af9dc6c986cc Mon Sep 17 00:00:00 2001
From: Jan Hubicka <jh@suse.cz>
Date: Wed, 21 Feb 2001 19:20:17 +0100
Subject: [PATCH] * i386.md (mmx_lshrdi3, mmx_ashldi3): Guard by unspec.
From-SVN: r39952
---
gcc/ChangeLog | 4 ++++
gcc/config/i386/i386.md | 10 ++++++----
2 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 73abcc640e87..fdad97dd2ce7 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Wed Feb 21 18:12:41 CET 2001 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (mmx_lshrdi3, mmx_ashldi3): Guard by unspec.
+
2001-02-21 Kazu Hirata <kazu@hxi.com>
* config/h8300/h8300.md (iorsi3): Do not output an extra newline
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 1f341f4ab808..350af1cedbdb 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -14336,8 +14336,9 @@
;; See logical MMX insns.
(define_insn "mmx_lshrdi3"
[(set (match_operand:DI 0 "register_operand" "=y")
- (lshiftrt:DI (match_operand:DI 1 "register_operand" "0")
- (match_operand:DI 2 "nonmemory_operand" "yi")))]
+ (unspec:DI
+ [(lshiftrt:DI (match_operand:DI 1 "register_operand" "0")
+ (match_operand:DI 2 "nonmemory_operand" "yi"))] 45))]
"TARGET_MMX"
"psrlq\\t{%2, %0|%0, %2}"
[(set_attr "type" "mmx")])
@@ -14361,8 +14362,9 @@
;; See logical MMX insns.
(define_insn "mmx_ashldi3"
[(set (match_operand:DI 0 "register_operand" "=y")
- (ashift:DI (match_operand:DI 1 "register_operand" "0")
- (match_operand:DI 2 "nonmemory_operand" "yi")))]
+ (unspec:DI
+ [(ashift:DI (match_operand:DI 1 "register_operand" "0")
+ (match_operand:DI 2 "nonmemory_operand" "yi"))] 45))]
"TARGET_MMX"
"psllq\\t{%2, %0|%0, %2}"
[(set_attr "type" "mmx")])
--
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