[all-commits] [llvm/llvm-project] 7cca33: [memprof] Extend llvm-profdata to display MemProf ...

[Snehasish Kumar via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7cca33b40f77c2d8bcd4241bcd0e4c45a0209683
      https://github.com/llvm/llvm-project/commit/7cca33b40f77c2d8bcd4241bcd0e4c45a0209683
  Author: Snehasish Kumar <snehasishk at google.com>
  Date:   2021-11-30 (Tue, 30 Nov 2021)

  Changed paths:
    M compiler-rt/include/CMakeLists.txt
    A compiler-rt/include/profile/MemProfData.inc
    M compiler-rt/lib/memprof/CMakeLists.txt
    M compiler-rt/lib/memprof/memprof_rawprofile.cpp
    M compiler-rt/lib/memprof/memprof_rawprofile.h
    A llvm/include/llvm/ProfileData/MemProfData.inc
    A llvm/include/llvm/ProfileData/RawMemProfReader.h
    M llvm/lib/ProfileData/CMakeLists.txt
    A llvm/lib/ProfileData/RawMemProfReader.cpp
    A llvm/test/tools/llvm-profdata/Inputs/basic.memprofraw
    A llvm/test/tools/llvm-profdata/Inputs/multi.memprofraw
    A llvm/test/tools/llvm-profdata/memprof-basic.test
    A llvm/test/tools/llvm-profdata/memprof-multi.test
    M llvm/test/tools/llvm-profdata/text-format-errors.test
    M llvm/tools/llvm-profdata/llvm-profdata.cpp

  Log Message:
  -----------
  [memprof] Extend llvm-profdata to display MemProf profile summaries.

This commit adds initial support to llvm-profdata to read and print
summaries of raw memprof profiles.
Summary of changes:
* Refactor shared defs to MemProfData.inc
* Extend show_main to display memprof profile summaries.
* Add a simple raw memprof profile reader.
* Add a couple of tests to tools/llvm-profdata.

Differential Revision: https://reviews.llvm.org/D114286