[PATCH] D117256: [memprof] Introduce a wrapper around MemInfoBlock.

[Snehasish Kumar via Phabricator via llvm-commits]

snehasish created this revision.
snehasish added reviewers: tejohnson, davidxl.
snehasish requested review of this revision.
Herald added projects: Sanitizers, LLVM.
Herald added subscribers: llvm-commits, Sanitizers.

This patch has two parts:

- Refactor out the MemInfoBlock fields into a macro based MIBEntryDef

format described in the RFC.

- Use the macro based format to add a wrapper around the MemInfoBlock

when stored in the MemProfRecord. This wrapped block can then be
serialized/deserialized based on a schema specified by a list of enums.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D117256

Files:
  compiler-rt/include/profile/MemProfData.inc
  compiler-rt/include/profile/MemProfMIB.inc
  compiler-rt/lib/memprof/memprof_allocator.cpp
  compiler-rt/lib/memprof/tests/rawprofile.cpp
  llvm/include/llvm/ProfileData/MemProf.h
  llvm/include/llvm/ProfileData/MemProfData.inc
  llvm/include/llvm/ProfileData/MemProfMIB.inc
  llvm/test/tools/llvm-profdata/memprof-basic.test
  llvm/unittests/ProfileData/MemProfTest.cpp

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