Commit Graph

2 Commits

Author SHA1 Message Date
Hiroshi Yamauchi cd890944ad [PGO] Remove insignificant function hash values from some tests.
This is to avoid the need to update a bunch of test files when the PGO
instrumentation function hashing changes.

Split off of D84782.

Differential Revision: https://reviews.llvm.org/D84865
2020-07-29 10:23:42 -07:00
Rong Xu b4bceb94ee [PGO] Add a functionality to always instrument the func entry BB
Add an option to always instrument function entry BB (default off)
Add an option to do atomically updates on the first counter in each
instrumented function.

Differential Revision: https://reviews.llvm.org/D82123
2020-06-26 10:43:23 -07:00