tree 93f514fec4eb50c1e87c28a6e744717eb9124c2d
parent 32002b6f3b0c6adab07ba7ffc6b7f0b7b02160bc
author Snehasish Kumar <snehasishk@google.com> 1637359361 -0800
committer Copybara-Service <copybara-worker@google.com> 1638298123 -0800

[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

GitOrigin-RevId: 7cca33b40f77c2d8bcd4241bcd0e4c45a0209683