[PATCH] D124472: [AMDGPU] Properly mark MUBUF and FLAT LDS DMA instructions. NFC.

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGa9ccc7bc54bd: [AMDGPU] Properly mark MUBUF and FLAT LDS DMA instructions. NFC. (authored by rampitec).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124472/new/

https://reviews.llvm.org/D124472

Files:
  llvm/lib/Target/AMDGPU/BUFInstructions.td
  llvm/lib/Target/AMDGPU/FLATInstructions.td


Index: llvm/lib/Target/AMDGPU/FLATInstructions.td
===================================================================
--- llvm/lib/Target/AMDGPU/FLATInstructions.td
+++ llvm/lib/Target/AMDGPU/FLATInstructions.td
@@ -99,6 +99,7 @@
   let IsAtomicNoRet        = ps.IsAtomicNoRet;
   let VM_CNT               = ps.VM_CNT;
   let LGKM_CNT             = ps.LGKM_CNT;
+  let VALU                 = ps.VALU;
 
   // encoding fields
   bits<8> vaddr;
@@ -258,6 +259,7 @@
   let mayStore = 1;
   let has_saddr = 1;
   let enabled_saddr = EnableSaddr;
+  let VALU = 1;
   let PseudoInstr = opName#!if(EnableSaddr, "_SADDR", "");
   let Uses = [M0, EXEC];
   let SchedRW = [WriteVMEM, WriteLDS];
@@ -418,6 +420,7 @@
   let has_vaddr = EnableVaddr;
   let has_sve = EnableSVE;
   let sve = EnableVaddr;
+  let VALU = 1;
   let PseudoInstr = opName#!if(EnableSVE, "_SVS", !if(EnableSaddr, "_SADDR", !if(EnableVaddr, "", "_ST")));
   let Uses = [M0, EXEC];
   let SchedRW = [WriteVMEM, WriteLDS];
Index: llvm/lib/Target/AMDGPU/BUFInstructions.td
===================================================================
--- llvm/lib/Target/AMDGPU/BUFInstructions.td
+++ llvm/lib/Target/AMDGPU/BUFInstructions.td
@@ -360,6 +360,8 @@
   let mayStore             = ps.mayStore;
   let IsAtomicRet          = ps.IsAtomicRet;
   let IsAtomicNoRet        = ps.IsAtomicNoRet;
+  let VALU                 = ps.VALU;
+  let LGKM_CNT             = ps.LGKM_CNT;
 
   bits<12> offset;
   bits<5>  cpol;
@@ -504,6 +506,7 @@
   let AsmMatchConverter = !if(isLds, "cvtMubufLds", "cvtMubuf");
 
   let Constraints = !if(HasTiedDest, "$vdata = $vdata_in", "");
+  let LGKM_CNT = isLds;
   let mayLoad = 1;
   let mayStore = 0;
   let maybeAtomic = 1;
@@ -511,6 +514,7 @@
   let has_tfe = !not(isLds);
   let lds = isLds;
   let elements = getMUBUFElements<vdata_vt>.ret;
+  let VALU = isLds;
 }
 
 class MUBUF_Offset_Load_Pat <Instruction inst, ValueType load_vt = i32, SDPatternOperator ld = null_frag> : Pat <
@@ -615,6 +619,7 @@
                  (outs),
                  (ins SReg_128:$srsrc, SCSrc_b32:$soffset, offset:$offset, CPol:$cpol, SWZ:$swz),
                  " $srsrc, $soffset$offset lds$cpol$swz"> {
+  let LGKM_CNT = 1;
   let mayLoad = 0;
   let mayStore = 1;
   let maybeAtomic = 1;
@@ -623,6 +628,7 @@
   let has_vaddr = 0;
   let has_tfe = 0;
   let lds = 1;
+  let VALU = 1;
 
   let Uses = [EXEC, M0];
   let AsmMatchConverter = "cvtMubufLds";


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