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go/cmd/goyacc/testdata/expr
Brad Fitzpatrick f1ba7e38e5 cmd/goyacc: move go tool yacc from the go repo
This moves the 'go tool yacc' command from the main Go repo
to x/tools.

Copied from go rev 795ad07b3 + doc changes from "go tool yacc" to "goyacc".

Updates golang/go#11229

Change-Id: I6d17911a3bf64724c090c4fe4903238e3bce3b8c
Reviewed-on: https://go-review.googlesource.com/27324
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2016-08-18 15:37:45 +00:00
..
expr.y cmd/goyacc: move go tool yacc from the go repo 2016-08-18 15:37:45 +00:00
main.go cmd/goyacc: move go tool yacc from the go repo 2016-08-18 15:37:45 +00:00
README cmd/goyacc: move go tool yacc from the go repo 2016-08-18 15:37:45 +00:00

This directory contains a simple program demonstrating how to use
the Go version of yacc.

To build it:

	$ go generate
	$ go build

or

	$ go generate
	$ go run expr.go

The file main.go contains the "go generate" command to run yacc to
create expr.go from expr.y. It also has the package doc comment,
as godoc will not scan the .y file.

The actual implementation is in expr.y.

The program is not installed in the binary distributions of Go.