[llvm] [memprof] Reduce schema for Version2 (PR #89876)

[Kazu Hirata via llvm-commits]

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@@ -563,7 +565,11 @@ static Error writeMemProfV2(
   OS.write(0ULL); // Reserve space for the memprof call stack payload offset.
   OS.write(0ULL); // Reserve space for the memprof call stack table offset.
 
-  auto Schema = memprof::PortableMemInfoBlock::getSchema();
+  memprof::MemProfSchema Schema;
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kazutakahirata wrote:

Addressed in the latest iteration.

https://github.com/llvm/llvm-project/pull/89876