[llvm] r322496 - [AMDGPU] Copy impdefs from pseudo to real instructions

[Stanislav Mekhanoshin via llvm-commits]

Author: rampitec
Date: Mon Jan 15 09:55:35 2018
New Revision: 322496

URL: http://llvm.org/viewvc/llvm-project?rev=322496&view=rev
Log:
[AMDGPU] Copy impdefs from pseudo to real instructions

In some cases we do not copy implicit defs from pseudo to real
VOP instructions. It has no visible impact at the moment thus no
tests are affected or added.

Differential Revision: https://reviews.llvm.org/D41783

Modified:
    llvm/trunk/lib/Target/AMDGPU/VOP1Instructions.td
    llvm/trunk/lib/Target/AMDGPU/VOP2Instructions.td
    llvm/trunk/lib/Target/AMDGPU/VOPCInstructions.td
    llvm/trunk/lib/Target/AMDGPU/VOPInstructions.td

Modified: llvm/trunk/lib/Target/AMDGPU/VOP1Instructions.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/VOP1Instructions.td?rev=322496&r1=322495&r2=322496&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/VOP1Instructions.td (original)
+++ llvm/trunk/lib/Target/AMDGPU/VOP1Instructions.td Mon Jan 15 09:55:35 2018
@@ -86,6 +86,7 @@ class VOP1_Real <VOP1_Pseudo ps, int Enc
   let TSFlags            = ps.TSFlags;
   let UseNamedOperandTable = ps.UseNamedOperandTable;
   let Uses                 = ps.Uses;
+  let Defs                 = ps.Defs;
 }
 
 class VOP1_SDWA_Pseudo <string OpName, VOPProfile P, list<dag> pattern=[]> :

Modified: llvm/trunk/lib/Target/AMDGPU/VOP2Instructions.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/VOP2Instructions.td?rev=322496&r1=322495&r2=322496&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/VOP2Instructions.td (original)
+++ llvm/trunk/lib/Target/AMDGPU/VOP2Instructions.td Mon Jan 15 09:55:35 2018
@@ -107,6 +107,7 @@ class VOP2_Real <VOP2_Pseudo ps, int Enc
   let TSFlags            = ps.TSFlags;
   let UseNamedOperandTable = ps.UseNamedOperandTable;
   let Uses                 = ps.Uses;
+  let Defs                 = ps.Defs;
 }
 
 class VOP2_SDWA_Pseudo <string OpName, VOPProfile P, list<dag> pattern=[]> :

Modified: llvm/trunk/lib/Target/AMDGPU/VOPCInstructions.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/VOPCInstructions.td?rev=322496&r1=322495&r2=322496&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/VOPCInstructions.td (original)
+++ llvm/trunk/lib/Target/AMDGPU/VOPCInstructions.td Mon Jan 15 09:55:35 2018
@@ -106,6 +106,7 @@ class VOPC_Real <VOPC_Pseudo ps, int Enc
   let TSFlags            = ps.TSFlags;
   let UseNamedOperandTable = ps.UseNamedOperandTable;
   let Uses                 = ps.Uses;
+  let Defs                 = ps.Defs;
 }
 
 class VOPC_SDWA_Pseudo <string OpName, VOPProfile P, list<dag> pattern=[]> :

Modified: llvm/trunk/lib/Target/AMDGPU/VOPInstructions.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/VOPInstructions.td?rev=322496&r1=322495&r2=322496&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/VOPInstructions.td (original)
+++ llvm/trunk/lib/Target/AMDGPU/VOPInstructions.td Mon Jan 15 09:55:35 2018
@@ -149,6 +149,7 @@ class VOP3_Real <VOP3_Pseudo ps, int Enc
   let TSFlags            = ps.TSFlags;
   let UseNamedOperandTable = ps.UseNamedOperandTable;
   let Uses                 = ps.Uses;
+  let Defs                 = ps.Defs;
 
   VOPProfile Pfl = ps.Pfl;
 }