[llvm] [memprof] Add YAML read/write support to llvm-profdata (PR #118915)

[Kazu Hirata via llvm-commits]

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@@ -723,6 +723,35 @@ loadInput(const WeightedFile &Input, SymbolRemapper *Remapper,
     return;
   }
 
+  using ::llvm::memprof::YAMLMemProfReader;
+  if (YAMLMemProfReader::hasFormat(Input.Filename)) {
+    auto ReaderOrErr = YAMLMemProfReader::create(Input.Filename);
+    if (!ReaderOrErr) {
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kazutakahirata wrote:

Fixed.

https://github.com/llvm/llvm-project/pull/118915