[llvm] [memprof] Remove an unused parameter (PR #93895)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-pgo

Author: Kazu Hirata (kazutakahirata)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/93895.diff


2 Files Affected:

- (modified) llvm/include/llvm/ProfileData/InstrProfReader.h (+1-2) 
- (modified) llvm/lib/ProfileData/InstrProfReader.cpp (+2-3) 


``````````diff
diff --git a/llvm/include/llvm/ProfileData/InstrProfReader.h b/llvm/include/llvm/ProfileData/InstrProfReader.h
index 1c3d4c795f631..ebddf081ae213 100644
--- a/llvm/include/llvm/ProfileData/InstrProfReader.h
+++ b/llvm/include/llvm/ProfileData/InstrProfReader.h
@@ -666,8 +666,7 @@ class IndexedMemProfReader {
 
   Error deserializeV012(const unsigned char *Start, const unsigned char *Ptr,
                         uint64_t FirstWord, memprof::IndexedVersion Version);
-  Error deserializeV3(const unsigned char *Start, const unsigned char *Ptr,
-                      memprof::IndexedVersion Version);
+  Error deserializeV3(const unsigned char *Start, const unsigned char *Ptr);
 
 public:
   IndexedMemProfReader() = default;
diff --git a/llvm/lib/ProfileData/InstrProfReader.cpp b/llvm/lib/ProfileData/InstrProfReader.cpp
index 1e66716294689..7687e2b04fabc 100644
--- a/llvm/lib/ProfileData/InstrProfReader.cpp
+++ b/llvm/lib/ProfileData/InstrProfReader.cpp
@@ -1259,8 +1259,7 @@ Error IndexedMemProfReader::deserializeV012(const unsigned char *Start,
 }
 
 Error IndexedMemProfReader::deserializeV3(const unsigned char *Start,
-                                          const unsigned char *Ptr,
-                                          memprof::IndexedVersion Version) {
+                                          const unsigned char *Ptr) {
   // The offset in the stream right before invoking
   // CallStackTableGenerator.Emit.
   const uint64_t CallStackPayloadOffset =
@@ -1327,7 +1326,7 @@ Error IndexedMemProfReader::deserialize(const unsigned char *Start,
       return E;
     break;
   case memprof::Version3:
-    if (Error E = deserializeV3(Start, Ptr, Version))
+    if (Error E = deserializeV3(Start, Ptr))
       return E;
     break;
   }

``````````

</details>


https://github.com/llvm/llvm-project/pull/93895