From 3c38f96af2a5443d9f72fd078c2c98dd08746e51 Mon Sep 17 00:00:00 2001
From: Jim Grosbach <grosbach@apple.com>
Date: Wed, 6 Oct 2010 22:01:26 +0000
Subject: Clean up MOVi32imm and t2MOVi32imm pseudo instruction definitions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115853 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/ARM/ARMBaseInstrInfo.cpp | 3 +++
 lib/Target/ARM/ARMInstrInfo.td      | 7 +++----
 lib/Target/ARM/ARMInstrThumb2.td    | 6 +++---
 3 files changed, 9 insertions(+), 7 deletions(-)

(limited to 'lib/Target')

diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp
index 6def552e17..fcb422fcde 100644
--- a/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -535,6 +535,9 @@ unsigned ARMBaseInstrInfo::GetInstSizeInBytes(const MachineInstr *MI) const {
   case ARMII::Size2Bytes: return 2;          // Thumb1 instruction.
   case ARMII::SizeSpecial: {
     switch (Opc) {
+    case ARM::MOVi32imm:
+    case ARM::t2MOVi32imm:
+      return 8;
     case ARM::CONSTPOOL_ENTRY:
       // If this machine instr is a constant pool entry, its size is recorded as
       // operand #2.
diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td
index 492c6401c4..893284ad1c 100644
--- a/lib/Target/ARM/ARMInstrInfo.td
+++ b/lib/Target/ARM/ARMInstrInfo.td
@@ -2743,10 +2743,9 @@ def : ARMPat<(add GPR:$LHS, so_neg_imm2part:$RHS),
 // as a single unit instead of having to handle reg inputs.
 // FIXME: Remove this when we can do generalized remat.
 let isReMaterializable = 1 in
-def MOVi32imm : AI1x2<(outs GPR:$dst), (ins i32imm:$src), Pseudo, IIC_iMOVix2,
-                   "movw", "\t$dst, ${src:lo16}\n\tmovt${p}\t$dst, ${src:hi16}",
-                     [(set GPR:$dst, (i32 imm:$src))]>,
-               Requires<[IsARM, HasV6T2]>;
+def MOVi32imm : PseudoInst<(outs GPR:$dst), (ins i32imm:$src), IIC_iMOVix2, "",
+                           [(set GPR:$dst, (i32 imm:$src))]>,
+                           Requires<[IsARM, HasV6T2]>;
 
 // ConstantPool, GlobalAddress, and JumpTable
 def : ARMPat<(ARMWrapper  tglobaladdr :$dst), (LEApcrel tglobaladdr :$dst)>,
diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td
index 87e557bf6c..f6544e37df 100644
--- a/lib/Target/ARM/ARMInstrThumb2.td
+++ b/lib/Target/ARM/ARMInstrThumb2.td
@@ -2710,9 +2710,9 @@ def : T2Pat<(add rGPR:$LHS, t2_so_neg_imm2part:$RHS),
 // This is a single pseudo instruction to make it re-materializable.
 // FIXME: Remove this when we can do generalized remat.
 let isReMaterializable = 1 in
-def t2MOVi32imm : T2Ix2<(outs rGPR:$dst), (ins i32imm:$src), IIC_iMOVix2,
-                   "movw", "\t$dst, ${src:lo16}\n\tmovt${p}\t$dst, ${src:hi16}",
-                     [(set rGPR:$dst, (i32 imm:$src))]>;
+def t2MOVi32imm : PseudoInst<(outs rGPR:$dst), (ins i32imm:$src), IIC_iMOVix2,
+                            "", [(set rGPR:$dst, (i32 imm:$src))]>,
+                            Requires<[IsThumb, HasV6T2]>;
 
 // ConstantPool, GlobalAddress, and JumpTable
 def : T2Pat<(ARMWrapper  tglobaladdr :$dst), (t2LEApcrel tglobaladdr :$dst)>,
-- 
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