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X ,s;^// \$G (\$D/)?\$F\.go *$;// compile;g X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A *$;// build;g X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A && \./\$A\.out *$;// run;g X ,s;^// errchk \$G( -e)? (\$D/)?\$F\.go *$;// errorcheck;g R=golang-dev, bradfitz CC=golang-dev https://golang.org/cl/5656083
32 lines
909 B
Go
32 lines
909 B
Go
// errorcheck
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// Copyright 2010 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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// 6g accepts the program below even though it is syntactically incorrect:
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// Each statement in the list of statements for each case clause must be
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// terminated with a semicolon. No semicolon is present for the labeled
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// statements and because the last token is a colon ":", no semicolon is
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// inserted automatically.
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//
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// Both gccgo and gofmt correctly refuse this program as is and accept it
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// when the semicolons are present.
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// This is a test case for issue 777 ( http://code.google.com/p/go/issues/detail?id=777 ).
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package main
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func main() {
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switch 0 {
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case 0:
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L0: // ERROR "statement"
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case 1:
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L1: // ERROR "statement"
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default:
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// correct since no semicolon is required before a '}'
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goto L2
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L2:
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}
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}
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