[llvm] [AMDGPU] Fix comment on DelayInfo::advance (PR #146718)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-amdgpu

Author: Jay Foad (jayfoad)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/146718.diff


1 Files Affected:

- (modified) llvm/lib/Target/AMDGPU/AMDGPUInsertDelayAlu.cpp (+3-4) 


``````````diff
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUInsertDelayAlu.cpp b/llvm/lib/Target/AMDGPU/AMDGPUInsertDelayAlu.cpp
index 383b5c0e9dcd5..44eaebffb70dc 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUInsertDelayAlu.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUInsertDelayAlu.cpp
@@ -156,10 +156,9 @@ class AMDGPUInsertDelayAlu {
       SALUCycles = std::max(SALUCycles, RHS.SALUCycles);
     }
 
-    // Update this DelayInfo after issuing an instruction. IsVALU should be 1
-    // when issuing a (non-TRANS) VALU, else 0. IsTRANS should be 1 when issuing
-    // a TRANS, else 0. Cycles is the number of cycles it takes to issue the
-    // instruction.  Return true if there is no longer any useful delay info.
+    // Update this DelayInfo after issuing an instruction of the specified type.
+    // Cycles is the number of cycles it takes to issue the instruction.  Return
+    // true if there is no longer any useful delay info.
     bool advance(DelayType Type, unsigned Cycles) {
       bool Erase = true;
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/146718