[llvm] [AMDGPU][True16] vop1 pk instructions profile update (PR #109228)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-amdgpu

Author: Brox Chen (broxigarchen)

<details>
<summary>Changes</summary>

Remove dependency on VOPProfileI2F. This is to get ready for the upcoming VOP3 true16 profile update. No test file changed.

---
Full diff: https://github.com/llvm/llvm-project/pull/109228.diff


1 Files Affected:

- (modified) llvm/lib/Target/AMDGPU/VOP1Instructions.td (+8-2) 


``````````diff
diff --git a/llvm/lib/Target/AMDGPU/VOP1Instructions.td b/llvm/lib/Target/AMDGPU/VOP1Instructions.td
index d656e934dbedfe..0149fdfe63da90 100644
--- a/llvm/lib/Target/AMDGPU/VOP1Instructions.td
+++ b/llvm/lib/Target/AMDGPU/VOP1Instructions.td
@@ -645,9 +645,15 @@ let SubtargetPredicate = isGFX9Only in {
 
 
 // Similar to VOPProfile_Base_CVT_F32_F8, but for VOP3 instructions.
-def VOPProfile_Base_CVT_PK_F32_F8_OpSel : VOPProfileI2F <v2f32, i32> {
+def VOPProfile_Base_CVT_PK_F32_F8_OpSel : VOPProfile<[v2f32, i32, untyped, untyped]> {
   let HasOpSel = 1;
+  let HasClamp = 0;
+  let HasOMod = 0;
+  let HasExtDPP = 0;
   let HasExtVOP3DPP = 0;
+  let AsmVOP3Base = getAsmVOP3Base<NumSrcArgs, HasDst, HasClamp,
+   HasOpSel, HasOMod, IsVOP3P, 0 /*HasModifiers*/, 0/*Src0HasMods*/, 0/*Src1HasMods*/,
+   0/*Src2HasMods*/, DstVT>.ret;
 }
 
 class VOPProfile_Base_CVT_F_F8_ByteSel<ValueType DstVT> : VOPProfile<[DstVT, i32, untyped, untyped]> {
@@ -694,7 +700,7 @@ class Cvt_PK_F32_F8_Pat_OpSel<SDPatternOperator node, int index,
     VOP1_Pseudo inst_e32, VOP3_Pseudo inst_e64> : GCNPat<
     (v2f32 (node i32:$src, index)),
     !if (index,
-         (inst_e64 SRCMODS.OP_SEL_0, $src, 0, 0, SRCMODS.NONE),
+         (inst_e64 SRCMODS.OP_SEL_0, $src, 0),
          (inst_e32 $src))
 >;
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/109228