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path: root/test/typeswitch2.go
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2019-09-11cmd/compile: move duplicate type-case checking into typecheckMatthew Dempsky
Part of the general trend of moving yyerror calls out of walk and into typecheck. Notably, this requires splitting test/typeswitch2.go into two files, because now some of the errors are reported during typecheck and others are still reported during walk; and if there were any errors during typecheck, then cmd/compile exits without invoking walk. Passes toolstash-check. Change-Id: I05ee0c00b99af659ee1eef098d342d0d736cf31e Reviewed-on: https://go-review.googlesource.com/c/go/+/194659 Reviewed-by: Robert Griesemer <gri@golang.org>
2018-10-04test: fix spelling of `caught be the compiler` to `caught by the compiler`uropek
Change-Id: Id21cdce35963dcdb96cc06252170590224c5aa17 GitHub-Last-Rev: 429dad0ceba123415af308179d0d2aa9773e6323 GitHub-Pull-Request: golang/go#28000 Reviewed-on: https://go-review.googlesource.com/c/139424 Reviewed-by: Ian Lance Taylor <iant@golang.org>
2017-02-10cmd/compile/internal/syntax: removed gcCompat code needed to pass orig. testsRobert Griesemer
The gcCompat mode was introduced to match the new parser's node position setup exactly with the positions used by the original parser. Some of the gcCompat adjustments were required to satisfy syntax error test cases, and the rest were required to make toolstash cmp pass. This change removes the former gcCompat adjustments and instead adjusts the respective test cases as necessary. In some cases this makes the error lines consistent with the ones reported by gccgo. Where it has changed, the position associated with a given syntactic construct is the position (line/col number) of the left-most token belonging to the construct. Change-Id: I5b60c00c5999a895c4d6d6e9b383c6405ccf725c Reviewed-on: https://go-review.googlesource.com/36695 Run-TryBot: Robert Griesemer <gri@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2012-02-24test/[n-z]*.go: add documentationRob Pike
R=golang-dev, bradfitz, r CC=golang-dev https://golang.org/cl/5700056
2012-02-16test: use testlib (final 61)Russ Cox
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/5671080
2012-01-26test: match gccgo error messagesIan Lance Taylor
complit1.go:37:34: error: may only omit types within composite literals of slice, array, or map type complit1.go:38:19: error: may only omit types within composite literals of slice, array, or map type complit1.go:18:21: error: slice of unaddressable value complit1.go:19:10: error: slice of unaddressable value complit1.go:20:9: error: slice of unaddressable value convert1.go:28:13: error: invalid type conversion convert1.go:32:12: error: invalid type conversion (cannot use type string as type Tint64) convert1.go:36:12: error: invalid type conversion convert1.go:37:13: error: invalid type conversion convert1.go:40:11: error: invalid type conversion convert1.go:41:12: error: invalid type conversion convert1.go:44:12: error: invalid type conversion convert1.go:46:13: error: invalid type conversion convert1.go:48:11: error: invalid type conversion convert1.go:50:12: error: invalid type conversion convert1.go:52:6: error: invalid type conversion convert1.go:53:12: error: invalid type conversion convert1.go:54:12: error: invalid type conversion convert1.go:56:13: error: invalid type conversion convert1.go:57:11: error: invalid type conversion convert1.go:58:11: error: invalid type conversion convert1.go:64:13: error: invalid type conversion convert1.go:68:12: error: invalid type conversion (cannot use type Tstring as type Tint64) convert1.go:72:12: error: invalid type conversion convert1.go:73:13: error: invalid type conversion convert1.go:76:11: error: invalid type conversion (cannot use type Tbyte as type Trune) convert1.go:77:12: error: invalid type conversion (cannot use type Tbyte as type Tint64) convert1.go:80:12: error: invalid type conversion convert1.go:82:13: error: invalid type conversion convert1.go:84:11: error: invalid type conversion (cannot use type Trune as type Tbyte) convert1.go:86:12: error: invalid type conversion (cannot use type Trune as type Tint64) convert1.go:88:6: error: invalid type conversion (cannot use type Tint64 as type string) convert1.go:89:12: error: invalid type conversion convert1.go:90:12: error: invalid type conversion convert1.go:92:13: error: invalid type conversion (cannot use type Tint64 as type Tstring) convert1.go:93:11: error: invalid type conversion (cannot use type Tint64 as type Tbyte) convert1.go:94:11: error: invalid type conversion (cannot use type Tint64 as type Trune) fixedbugs/bug195.go:9:21: error: interface contains embedded non-interface fixedbugs/bug195.go:12:21: error: interface contains embedded non-interface fixedbugs/bug195.go:15:15: error: interface contains embedded non-interface fixedbugs/bug195.go:18:2: error: invalid recursive interface fixedbugs/bug195.go:26:2: error: invalid recursive interface fixedbugs/bug195.go:22:2: error: invalid recursive interface fixedbugs/bug251.go:15:2: error: invalid recursive interface fixedbugs/bug251.go:11:2: error: invalid recursive interface fixedbugs/bug374.go:18:34: error: use of undefined type ‘xxxx’ fixedbugs/bug374.go:16:5: error: incompatible type in initialization (incompatible type for method ‘m’ (different number of parameters)) fixedbugs/bug383.go:11:2: error: expected boolean expression fixedbugs/bug383.go:12:2: error: expected boolean expression fixedbugs/bug386.go:10:25: error: incompatible type for return value 1 (type has no methods) fixedbugs/bug386.go:12:25: error: incompatible type for return value 1 (type has no methods) fixedbugs/bug388.go:12:10: error: invalid named/anonymous mix fixedbugs/bug388.go:17:19: error: non-name on left side of ‘:=’ fixedbugs/bug388.go:22:9: error: non-name on left side of ‘:=’ fixedbugs/bug388.go:27:10: error: expected type fixedbugs/bug388.go:32:9: error: expected type fixedbugs/bug388.go:23:14: error: reference to field ‘i’ in object which has no fields or methods fixedbugs/bug388.go:18:18: error: invalid use of type fixedbugs/bug389.go:12:5: error: incompatible type in initialization (different parameter types) fixedbugs/bug390.go:15:24: error: expected integer, floating, or complex type fixedbugs/bug394.go:10:1: error: expected declaration fixedbugs/bug397.go:12:2: error: incompatible type for element 2 key in map construction switch3.go:18:2: error: incompatible types in binary expression switch3.go:22:2: error: incompatible types in binary expression switch3.go:28:2: error: map can only be compared to nil switch3.go:35:2: error: slice can only be compared to nil switch3.go:42:2: error: func can only be compared to nil syntax/else.go:11:9: error: expected ‘if’ or ‘{’ typeswitch2.go:15:2: error: duplicate type in switch typeswitch2.go:19:2: error: duplicate type in switch typeswitch2.go:26:2: error: duplicate type in switch typeswitch2.go:40:9: error: ‘t’ declared and not used R=golang-dev, r CC=golang-dev https://golang.org/cl/5573073
2011-08-19type switches: test for pathological caseRobert Griesemer
R=rsc, r CC=golang-dev https://golang.org/cl/4894057
2010-01-25runtime, type switch: eliminate package global name space assumptionRuss Cox
bonus: type switch now detects multiple uses of identical interface types. bonus: interface types are now order-independent, following the spec. R=ken2 CC=golang-dev https://golang.org/cl/194053