Robert Griesemer 0775730180 cmd/compile/internal/syntax: better errors for syntax errors in lists ...

For syntax errors in various (syntactic) lists, instead of reporting
a set of "expected" tokens (which may be incomplete), provide context
and mention "possibly missing" tokens. The result is a friendlier and
more accurate error message.

Fixes #49205.

Change-Id: I38ae7bf62febfe790075e62deb33ec8c17d64476
Reviewed-on: https://go-review.googlesource.com/c/go/+/396914
Trust: Robert Griesemer <gri@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>

2022-03-31 00:26:58 +00:00

..

chan1.go

test: match gofrontend error messages

2020-11-28 02:31:54 +00:00

chan.go

all: make copyright headers consistent with one space after period

2016-05-02 13:43:18 +00:00

composite.go

cmd/compile/internal/syntax: better errors for syntax errors in lists

2022-03-31 00:26:58 +00:00

ddd.go

cmd/compile: use bufio.Reader directly in lexer

2016-03-11 21:27:23 +00:00

else.go

all: make copyright headers consistent with one space after period

2016-05-02 13:43:18 +00:00

if.go

all: make copyright headers consistent with one space after period

2016-05-02 13:43:18 +00:00

import.go

all: make copyright headers consistent with one space after period

2016-05-02 13:43:18 +00:00

initvar.go

cmd/compile/internal/syntax: generalize error about var decls in init clauses

2017-02-13 23:15:32 +00:00

semi1.go

cmd/compile/internal/parser: improved syntax error for incorrect if/for/switch header

2017-02-09 03:54:47 +00:00

semi2.go

all: make copyright headers consistent with one space after period

2016-05-02 13:43:18 +00:00

semi3.go

cmd/compile/internal/parser: improved syntax error for incorrect if/for/switch header

2017-02-09 03:54:47 +00:00

semi4.go

test: update gofrontend expected errors

2020-11-30 20:15:10 +00:00

semi5.go

all: make copyright headers consistent with one space after period

2016-05-02 13:43:18 +00:00

semi6.go

test: match gofrontend error messages

2020-12-02 02:56:41 +00:00

semi7.go

all: make copyright headers consistent with one space after period

2016-05-02 13:43:18 +00:00

topexpr.go

all: make copyright headers consistent with one space after period

2016-05-02 13:43:18 +00:00

typesw.go

cmd/compile/internal/syntax: better error when an assignment is used in value context

2020-02-21 22:57:52 +00:00

vareq1.go

all: make copyright headers consistent with one space after period

2016-05-02 13:43:18 +00:00

vareq.go

all: make copyright headers consistent with one space after period

2016-05-02 13:43:18 +00:00