[clang-tools-extra] [compiler-rt] [lldb] [llvm] [Memprof] Adds the option to collect AccessCountHistograms for memprof. (PR #94264)

[Teresa Johnson via llvm-commits]

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@@ -610,13 +670,33 @@ RawMemProfReader::peekBuildIds(MemoryBuffer *DataBuffer) {
   return BuildIds.takeVector();
 }
 
+// FIXME: Add a schema for serializing similiar to IndexedMemprofReader. This
+// will help being able to deserialize different versions raw memprof versions
+// more easily.
+llvm::SmallVector<std::pair<uint64_t, MemInfoBlock>>
+RawMemProfReader::readMemInfoBlocks(const char *Ptr) {
+  if (MemprofRawVersion == 3ULL) {
+    errs() << "Reading V3\n";
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teresajohnson wrote:

Leftover debugging message that should be removed?

https://github.com/llvm/llvm-project/pull/94264