| // Copyright 2022 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. |
| |
| // WARNING: Please avoid updating this file. If this file needs to be updated, |
| // then a new inline_hot.pprof file should be generated: |
| // |
| // $ cd $GOROOT/src/cmd/compile/internal/test/testdata/pgo/inline/ |
| // $ go test -bench=. -cpuprofile ./inline_hot.pprof |
| package main |
| |
| import "testing" |
| |
| func BenchmarkA(b *testing.B) { |
| benchmarkB(b) |
| } |
| func benchmarkB(b *testing.B) { |
| |
| for i := 0; true; { |
| A() |
| i = i + 1 |
| if i >= b.N { |
| break |
| } |
| A() |
| i = i + 1 |
| if i >= b.N { |
| break |
| } |
| A() |
| i = i + 1 |
| if i >= b.N { |
| break |
| } |
| A() |
| i = i + 1 |
| if i >= b.N { |
| break |
| } |
| A() |
| i = i + 1 |
| if i >= b.N { |
| break |
| } |
| A() |
| i = i + 1 |
| if i >= b.N { |
| break |
| } |
| } |
| } |