From: Chris Lattner <sabre@nondot.org>
Date: Sat, 17 Dec 2005 20:42:55 +0000 (+0000)
Subject: Add store patterns
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=d30a63063617d3ef6907ed4a5a2bbf9fa22b7d7c;p=oota-llvm.git

Add store patterns


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24788 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/Sparc/SparcInstrInfo.td b/lib/Target/Sparc/SparcInstrInfo.td
index bc137017c06..ea49adbf59f 100644
--- a/lib/Target/Sparc/SparcInstrInfo.td
+++ b/lib/Target/Sparc/SparcInstrInfo.td
@@ -175,13 +175,16 @@ def LDDFri : F3_2<3, 0b100011,
 // Section B.4 - Store Integer Instructions, p. 95
 def STBri : F3_2<3, 0b000101,
                  (ops MEMri:$addr, IntRegs:$src),
-                 "stb $src, [$addr]", []>;
+                 "stb $src, [$addr]",
+                 [(truncstore IntRegs:$src, ADDRri:$addr, i8)]>;
 def STHri : F3_2<3, 0b000110,
                  (ops MEMri:$addr, IntRegs:$src),
-                 "sth $src, [$addr]", []>;
+                 "sth $src, [$addr]",
+                 [(truncstore IntRegs:$src, ADDRri:$addr, i16)]>;
 def STri  : F3_2<3, 0b000100,
                  (ops MEMri:$addr, IntRegs:$src),
-                 "st $src, [$addr]", []>;
+                 "st $src, [$addr]",
+                 [(store IntRegs:$src, ADDRri:$addr)]>;
 def STDri : F3_2<3, 0b000111,
                  (ops MEMri:$addr, IntRegs:$src),
                  "std $src, [$addr]", []>;
diff --git a/lib/Target/SparcV8/SparcV8InstrInfo.td b/lib/Target/SparcV8/SparcV8InstrInfo.td
index bc137017c06..ea49adbf59f 100644
--- a/lib/Target/SparcV8/SparcV8InstrInfo.td
+++ b/lib/Target/SparcV8/SparcV8InstrInfo.td
@@ -175,13 +175,16 @@ def LDDFri : F3_2<3, 0b100011,
 // Section B.4 - Store Integer Instructions, p. 95
 def STBri : F3_2<3, 0b000101,
                  (ops MEMri:$addr, IntRegs:$src),
-                 "stb $src, [$addr]", []>;
+                 "stb $src, [$addr]",
+                 [(truncstore IntRegs:$src, ADDRri:$addr, i8)]>;
 def STHri : F3_2<3, 0b000110,
                  (ops MEMri:$addr, IntRegs:$src),
-                 "sth $src, [$addr]", []>;
+                 "sth $src, [$addr]",
+                 [(truncstore IntRegs:$src, ADDRri:$addr, i16)]>;
 def STri  : F3_2<3, 0b000100,
                  (ops MEMri:$addr, IntRegs:$src),
-                 "st $src, [$addr]", []>;
+                 "st $src, [$addr]",
+                 [(store IntRegs:$src, ADDRri:$addr)]>;
 def STDri : F3_2<3, 0b000111,
                  (ops MEMri:$addr, IntRegs:$src),
                  "std $src, [$addr]", []>;