diff options
| -rw-r--r-- | src/cmd/compile/default.pgo | bin | 355761 -> 0 bytes | |||
| -rw-r--r-- | src/cmd/compile/profile.sh | 21 | ||||
| -rw-r--r-- | src/cmd/dist/buildtool.go | 4 |
3 files changed, 0 insertions, 25 deletions
diff --git a/src/cmd/compile/default.pgo b/src/cmd/compile/default.pgo Binary files differdeleted file mode 100644 index 2ba79688d4..0000000000 --- a/src/cmd/compile/default.pgo +++ /dev/null diff --git a/src/cmd/compile/profile.sh b/src/cmd/compile/profile.sh deleted file mode 100644 index 37d65d8494..0000000000 --- a/src/cmd/compile/profile.sh +++ /dev/null @@ -1,21 +0,0 @@ -# Copyright 2023 The Go Authors. All rights reserved. -# Use of this source code is governed by a BSD-style -# license that can be found in the LICENSE file. - -# This script collects a CPU profile of the compiler -# for building all targets in std and cmd, and puts -# the profile at cmd/compile/default.pgo. - -dir=$(mktemp -d) -cd $dir -seed=$(date) - -for p in $(go list std cmd); do - h=$(echo $seed $p | md5sum | cut -d ' ' -f 1) - echo $p $h - go build -o /dev/null -gcflags=-cpuprofile=$PWD/prof.$h $p -done - -go tool pprof -proto prof.* > $(go env GOROOT)/src/cmd/compile/default.pgo - -rm -r $dir diff --git a/src/cmd/dist/buildtool.go b/src/cmd/dist/buildtool.go index 7ecfb3a811..af3db5f590 100644 --- a/src/cmd/dist/buildtool.go +++ b/src/cmd/dist/buildtool.go @@ -100,10 +100,6 @@ var ignorePrefixes = []string{ var ignoreSuffixes = []string{ "_test.s", "_test.go", - // Skip PGO profile. No need to build toolchain1 compiler - // with PGO. And as it is not a text file the import path - // rewrite will break it. - ".pgo", } var tryDirs = []string{ |