[llvm] [ProfileData] Add getValueArrayForSite (PR #95335)

[Kazu Hirata via llvm-commits]

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@@ -1090,7 +1091,8 @@ void InstrProfWriter::writeRecordInText(StringRef Name, uint64_t Hash,
     for (uint32_t S = 0; S < NS; S++) {
       uint32_t ND = Func.getNumValueDataForSite(VK, S);
       OS << ND << "\n";
-      std::unique_ptr<InstrProfValueData[]> VD = Func.getValueForSite(VK, S);
+      std::unique_ptr<InstrProfValueData[]> VD =
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kazutakahirata wrote:

Likewise, the latest iteration does not touch this part of the code.  I'll keep `auto VD` in mind when I migrate the code in question to `getValueArrayForSite` in follow-up patches.

https://github.com/llvm/llvm-project/pull/95335