8dc2499aa6
gotools/ * Makefile.am (go_cmd_cgo_files): Add ast_go118.go (check-go-tool): Copy golang.org/x/tools directories. * Makefile.in: Regenerate. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/384695
33 lines
655 B
Go
33 lines
655 B
Go
// Copyright 2018 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//go:build ignore && (amd64 || arm || arm64 || ppc64le || ppc64 || riscv64 || s390x)
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package bytealg
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//go:noescape
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func Count(b []byte, c byte) int
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//go:noescape
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func CountString(s string, c byte) int
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// A backup implementation to use by assembly.
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func countGeneric(b []byte, c byte) int {
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n := 0
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for _, x := range b {
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if x == c {
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n++
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}
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}
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return n
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}
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func countGenericString(s string, c byte) int {
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n := 0
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for i := 0; i < len(s); i++ {
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if s[i] == c {
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n++
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}
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}
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return n
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}
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