commit b3099328cd4097ce58cfaef4a5a9bf9e8e307f23
author Christudasan Devadasan <Christudasan.Devadasan@amd.com> Fri Apr 16 22:54:57 2021 +0530
committer Copybara-Service <copybara-worker@google.com> Fri Apr 16 13:14:58 2021 -0700
tree 914ed3e3c4186c230fe5b898203e8eb4f28f86ac
parent e4441eaa7548528e5f7b2958281c67967a5aefa5

[AMDGPU] Remove dead dcode (NFC).

GitOrigin-RevId: 97618522dc66d7b06bd41c961fcafa09f537713b

lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp

diff --git a/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp b/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
index d86f277..e617fbe1 100644
--- a/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
+++ b/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
@@ -2831,18 +2831,6 @@
     B.buildSelect(DstReg, Cond, B.buildSub(S32, R, Y), R);
 }
 
-bool AMDGPULegalizerInfo::legalizeUDIV_UREM32(MachineInstr &MI,
-                                              MachineRegisterInfo &MRI,
-                                              MachineIRBuilder &B) const {
-  const bool IsDiv = MI.getOpcode() == AMDGPU::G_UDIV;
-  Register DstReg = MI.getOperand(0).getReg();
-  Register Num = MI.getOperand(1).getReg();
-  Register Den = MI.getOperand(2).getReg();
-  legalizeUDIV_UREM32Impl(B, DstReg, Num, Den, IsDiv);
-  MI.eraseFromParent();
-  return true;
-}
-
 // Build integer reciprocal sequence arounud V_RCP_IFLAG_F32
 //
 // Return lo, hi of result

lib/Target/AMDGPU/AMDGPULegalizerInfo.h

diff --git a/lib/Target/AMDGPU/AMDGPULegalizerInfo.h b/lib/Target/AMDGPU/AMDGPULegalizerInfo.h
index de603e2..7aa5f62 100644
--- a/lib/Target/AMDGPU/AMDGPULegalizerInfo.h
+++ b/lib/Target/AMDGPU/AMDGPULegalizerInfo.h
@@ -105,10 +105,6 @@
   void legalizeUDIV_UREM32Impl(MachineIRBuilder &B,
                                Register DstReg, Register Num, Register Den,
                                bool IsRem) const;
-  bool legalizeUDIV_UREM32(MachineInstr &MI, MachineRegisterInfo &MRI,
-                           MachineIRBuilder &B) const;
-  bool legalizeSDIV_SREM32(MachineInstr &MI, MachineRegisterInfo &MRI,
-                           MachineIRBuilder &B) const;
 
   void legalizeUDIV_UREM64Impl(MachineIRBuilder &B,
                                Register DstReg, Register Numer, Register Denom,