From 8cb750df13c3d508726b6d507d35b807f1826e32 Mon Sep 17 00:00:00 2001 From: "Miss Islington (bot)" <31488909+miss-islington@users.noreply.github.com> Date: Wed, 16 Aug 2023 05:24:47 -0700 Subject: [3.12] gh-91795: Update build optimization part of PCbuild/readme.txt (GH-91849) (#107776) gh-91795: Update build optimization part of PCbuild/readme.txt (GH-91849) (cherry picked from commit 906b73be5eada1995bd667a02c59f7a11998310f) Co-authored-by: Fatih <77548106+fatihkabakk@users.noreply.github.com> --- PCbuild/readme.txt | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/PCbuild/readme.txt b/PCbuild/readme.txt index fe44ca4..5c682a2 100644 --- a/PCbuild/readme.txt +++ b/PCbuild/readme.txt @@ -252,9 +252,11 @@ against a profiling library and contain extra debug information. The PGUpdate configuration takes the profiling data and generates optimized binaries. -The build_pgo.bat script automates the creation of optimized binaries. -It creates the PGI files, runs the unit test suite or PyBench with the -PGI python, and finally creates the optimized files. +The build.bat script has an argument `--pgo` that automate the creation +of optimized binaries. +It creates the PGI files, runs the unit test suite with the PGI python, +and finally creates the optimized files. +You can customize the job for profiling with `--pgo-job ` option. See https://docs.microsoft.com/en-us/cpp/build/profile-guided-optimizations -- cgit v0.12