[llvm] [AMDGPU] Remove unused CmpLGOp instruction (PR #180195)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-amdgpu

Author: None (idubinov)

<details>
<summary>Changes</summary>

The instruction was accidentally added, remove it.
Rename OrN2Op to OrN2Opc for consistency with other names

---
Full diff: https://github.com/llvm/llvm-project/pull/180195.diff


1 Files Affected:

- (modified) llvm/lib/Target/AMDGPU/AMDGPULaneMaskUtils.h (+2-4) 


``````````diff
diff --git a/llvm/lib/Target/AMDGPU/AMDGPULaneMaskUtils.h b/llvm/lib/Target/AMDGPU/AMDGPULaneMaskUtils.h
index 95d88c7af368c..3fdd962dcc30c 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPULaneMaskUtils.h
+++ b/llvm/lib/Target/AMDGPU/AMDGPULaneMaskUtils.h
@@ -31,12 +31,11 @@ class LaneMaskConstants {
   const unsigned AndSaveExecTermOpc;
   const unsigned BfmOpc;
   const unsigned CMovOpc;
-  const unsigned CmpLGOp;
   const unsigned CSelectOpc;
   const unsigned MovOpc;
   const unsigned MovTermOpc;
   const unsigned OrOpc;
-  const unsigned OrN2Op;
+  const unsigned OrN2Opc;
   const unsigned OrTermOpc;
   const unsigned OrSaveExecOpc;
   const unsigned XorOpc;
@@ -59,12 +58,11 @@ class LaneMaskConstants {
                                     : AMDGPU::S_AND_SAVEEXEC_B64_term),
         BfmOpc(IsWave32 ? AMDGPU::S_BFM_B32 : AMDGPU::S_BFM_B64),
         CMovOpc(IsWave32 ? AMDGPU::S_CMOV_B32 : AMDGPU::S_CMOV_B64),
-        CmpLGOp(IsWave32 ? AMDGPU::S_CMP_LG_U32 : AMDGPU::S_CMP_LG_U64),
         CSelectOpc(IsWave32 ? AMDGPU::S_CSELECT_B32 : AMDGPU::S_CSELECT_B64),
         MovOpc(IsWave32 ? AMDGPU::S_MOV_B32 : AMDGPU::S_MOV_B64),
         MovTermOpc(IsWave32 ? AMDGPU::S_MOV_B32_term : AMDGPU::S_MOV_B64_term),
         OrOpc(IsWave32 ? AMDGPU::S_OR_B32 : AMDGPU::S_OR_B64),
-        OrN2Op(IsWave32 ? AMDGPU::S_ORN2_B32 : AMDGPU::S_ORN2_B64),
+        OrN2Opc(IsWave32 ? AMDGPU::S_ORN2_B32 : AMDGPU::S_ORN2_B64),
         OrTermOpc(IsWave32 ? AMDGPU::S_OR_B32_term : AMDGPU::S_OR_B64_term),
         OrSaveExecOpc(IsWave32 ? AMDGPU::S_OR_SAVEEXEC_B32
                                : AMDGPU::S_OR_SAVEEXEC_B64),

``````````

</details>


https://github.com/llvm/llvm-project/pull/180195