From c3170f52364e455dfbb185a88317a772ea45d6bf Mon Sep 17 00:00:00 2001
From: Anton Korobeynikov <asl@math.spbu.ru>
Date: Thu, 16 Jul 2009 13:58:43 +0000
Subject: [PATCH] Provide normal 32 bit load and store

llvm-svn: 75963
---
 llvm/lib/Target/SystemZ/SystemZInstrInfo.td | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/llvm/lib/Target/SystemZ/SystemZInstrInfo.td b/llvm/lib/Target/SystemZ/SystemZInstrInfo.td
index d1d9d2d670c7..c194e7505f77 100644
--- a/llvm/lib/Target/SystemZ/SystemZInstrInfo.td
+++ b/llvm/lib/Target/SystemZ/SystemZInstrInfo.td
@@ -392,12 +392,18 @@ def MOV64rihi32 : Pseudo<(outs GR64:$dst), (ins i64imm:$src),
 }
 
 let canFoldAsLoad = 1, isReMaterializable = 1, mayHaveSideEffects = 1 in {
+def MOV32rm : Pseudo<(outs GR32:$dst), (ins rriaddr:$src),
+                     "ly\t{$dst, $src}",
+                     [(set GR32:$dst, (load rriaddr:$src))]>;
 def MOV64rm : Pseudo<(outs GR64:$dst), (ins rriaddr:$src),
                      "lg\t{$dst, $src}",
                      [(set GR64:$dst, (load rriaddr:$src))]>;
 
 }
 
+def MOV32mr : Pseudo<(outs), (ins rriaddr:$dst, GR32:$src),
+                     "sty\t{$src, $dst}",
+                     [(store GR32:$src, rriaddr:$dst)]>;
 def MOV64mr : Pseudo<(outs), (ins rriaddr:$dst, GR64:$src),
                      "stg\t{$src, $dst}",
                      [(store GR64:$src, rriaddr:$dst)]>;