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This patch removes a dead constructor in AllocationInfo. We used to
use it for MemProf Version 1 deserialization purposes via
MemProfRecord::MemProfRecord.

This patch removes a dead constructor in AllocationInfo.  We used to
use it for MemProf Version 1 deserialization purposes via
MemProfRecord::MemProfRecord.
@llvmbot llvmbot added the PGO Profile Guided Optimizations label Nov 23, 2024
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llvmbot commented Nov 23, 2024

@llvm/pr-subscribers-pgo

Author: Kazu Hirata (kazutakahirata)

Changes

This patch removes a dead constructor in AllocationInfo. We used to
use it for MemProf Version 1 deserialization purposes via
MemProfRecord::MemProfRecord.


Full diff: https://github.com/llvm/llvm-project/pull/117427.diff

1 Files Affected:

  • (modified) llvm/include/llvm/ProfileData/MemProf.h (-8)
diff --git a/llvm/include/llvm/ProfileData/MemProf.h b/llvm/include/llvm/ProfileData/MemProf.h
index a56ad1e0dbbceb..73a9586aaa6448 100644
--- a/llvm/include/llvm/ProfileData/MemProf.h
+++ b/llvm/include/llvm/ProfileData/MemProf.h
@@ -389,14 +389,6 @@ struct AllocationInfo {
   PortableMemInfoBlock Info;
 
   AllocationInfo() = default;
-  AllocationInfo(
-      const IndexedAllocationInfo &IndexedAI,
-      llvm::function_ref<const Frame(const FrameId)> IdToFrameCallback) {
-    for (const FrameId &Id : IndexedAI.CallStack) {
-      CallStack.push_back(IdToFrameCallback(Id));
-    }
-    Info = IndexedAI.Info;
-  }
 
   void printYAML(raw_ostream &OS) const {
     OS << "    -\n";

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lgtm

@kazutakahirata kazutakahirata merged commit d6e6478 into llvm:main Nov 23, 2024
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@kazutakahirata kazutakahirata deleted the memprof_AllocationInfo_ctor branch November 23, 2024 22:31
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3 participants