tag/go1.23rc2/test/fixedbugs/issue11361.go

// errorcheck

// Copyright 2016 The Go Authors.  All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package a

import "fmt"  // GC_ERROR "imported and not used"

const n = fmt // ERROR "fmt without selector|unexpected reference to package|use of package fmt not in selector"
cmd/compile: fix crash on bare package name in constant declarations Fixes #11361. Change-Id: I70b8808f97f0e07de680e7e6ede1322ea0fdbbc0 Reviewed-on: https://go-review.googlesource.com/21936 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> 2016-04-12 17:46:41 -07:00			`// errorcheck`

			`// Copyright 2016 The Go Authors. All rights reserved.`
			`// Use of this source code is governed by a BSD-style`
			`// license that can be found in the LICENSE file.`

			`package a`

test: match gofrontend error messages fixedbugs/bug13343.go:10:12: error: initialization expressions for ‘b’ and ‘c’ depend upon each other fixedbugs/bug13343.go:11:9: note: ‘c’ defined here fixedbugs/bug13343.go:11:9: error: initialization expression for ‘c’ depends upon itself fixedbugs/bug13343.go:11:9: error: initialization expressions for ‘c’ and ‘b’ depend upon each other fixedbugs/bug13343.go:10:12: note: ‘b’ defined here fixedbugs/issue10700.dir/test.go:24:10: error: reference to method ‘Do’ in type that is pointer to interface, not interface fixedbugs/issue10700.dir/test.go:25:10: error: reference to method ‘do’ in type that is pointer to interface, not interface fixedbugs/issue10700.dir/test.go:27:10: error: reference to method ‘Dont’ in type that is pointer to interface, not interface fixedbugs/issue10700.dir/test.go:28:13: error: reference to undefined field or method ‘Dont’ fixedbugs/issue10700.dir/test.go:31:10: error: reference to undefined field or method ‘do’ fixedbugs/issue10700.dir/test.go:33:13: error: reference to undefined field or method ‘do’ fixedbugs/issue10700.dir/test.go:34:10: error: reference to undefined field or method ‘Dont’ fixedbugs/issue10700.dir/test.go:35:13: error: reference to undefined field or method ‘Dont’ fixedbugs/issue10700.dir/test.go:37:10: error: reference to method ‘Do’ in type that is pointer to interface, not interface fixedbugs/issue10700.dir/test.go:38:10: error: reference to method ‘do’ in type that is pointer to interface, not interface fixedbugs/issue10700.dir/test.go:40:13: error: reference to undefined field or method ‘do’ fixedbugs/issue10700.dir/test.go:41:10: error: reference to method ‘Dont’ in type that is pointer to interface, not interface fixedbugs/issue10700.dir/test.go:42:13: error: reference to undefined field or method ‘Dont’ fixedbugs/issue10700.dir/test.go:43:10: error: reference to method ‘secret’ in type that is pointer to interface, not interface fixedbugs/issue10700.dir/test.go:44:13: error: reference to unexported field or method ‘secret’ fixedbugs/issue10975.go:13:9: error: interface contains embedded non-interface fixedbugs/issue11326.go:26:17: error: floating-point constant overflow fixedbugs/issue11326.go:27:17: error: floating-point constant overflow fixedbugs/issue11326.go:28:17: error: floating-point constant overflow fixedbugs/issue11361.go:9:11: error: import file ‘fmt’ not found fixedbugs/issue11361.go:11:11: error: reference to undefined name ‘fmt’ fixedbugs/issue11371.go:12:15: error: floating-point constant truncated to integer fixedbugs/issue11371.go:13:15: error: integer constant overflow fixedbugs/issue11371.go:17:15: error: floating-point constant truncated to integer fixedbugs/issue11590.go:9:17: error: integer constant overflow fixedbugs/issue11590.go:9:17: error: integer constant overflow fixedbugs/issue11590.go:10:22: error: complex real part overflow fixedbugs/issue11590.go:10:22: error: complex real part overflow fixedbugs/issue11590.go:11:23: error: complex real part overflow fixedbugs/issue11590.go:11:23: error: complex real part overflow fixedbugs/issue11590.go:9:19: error: integer constant overflow fixedbugs/issue11590.go:10:24: error: complex real part overflow fixedbugs/issue11590.go:11:25: error: complex real part overflow fixedbugs/issue11610.go:11:7: error: import path is empty fixedbugs/issue11610.go:12:4: error: invalid character 0x3f in input file fixedbugs/issue11610.go:14:1: error: expected identifier fixedbugs/issue11610.go:14:1: error: expected type fixedbugs/issue11614.go:14:9: error: interface contains embedded non-interface fixedbugs/issue13248.go:13:1: error: expected operand fixedbugs/issue13248.go:13:1: error: missing ‘)’ fixedbugs/issue13248.go:12:5: error: reference to undefined name ‘foo’ fixedbugs/issue13266.go:10:8: error: package name must be an identifier fixedbugs/issue13266.go:10:8: error: expected ‘;’ or newline after package clause fixedbugs/issue13266.go:10:8: error: expected declaration fixedbugs/issue13273.go:50:18: error: expected ‘chan’ fixedbugs/issue13273.go:53:24: error: expected ‘chan’ fixedbugs/issue13274.go:11:58: error: expected ‘}’ fixedbugs/issue13365.go:14:19: error: index expression is negative fixedbugs/issue13365.go:15:21: error: index expression is negative fixedbugs/issue13365.go:16:22: error: index expression is negative fixedbugs/issue13365.go:19:13: error: some element keys in composite literal are out of range fixedbugs/issue13365.go:22:19: error: incompatible type for element 1 in composite literal fixedbugs/issue13365.go:23:21: error: incompatible type for element 1 in composite literal fixedbugs/issue13365.go:24:22: error: incompatible type for element 1 in composite literal fixedbugs/issue13415.go:14:5: error: redefinition of ‘x’ fixedbugs/issue13415.go:14:5: note: previous definition of ‘x’ was here fixedbugs/issue13415.go:14:5: error: ‘x’ declared but not used fixedbugs/issue13471.go:12:25: error: floating-point constant truncated to integer fixedbugs/issue13471.go:13:25: error: floating-point constant truncated to integer fixedbugs/issue13471.go:14:25: error: floating-point constant truncated to integer fixedbugs/issue13471.go:15:24: error: floating-point constant truncated to integer fixedbugs/issue13471.go:16:23: error: floating-point constant truncated to integer fixedbugs/issue13471.go:18:26: error: floating-point constant truncated to integer fixedbugs/issue13471.go:19:26: error: floating-point constant truncated to integer fixedbugs/issue13471.go:20:26: error: floating-point constant truncated to integer fixedbugs/issue13471.go:21:25: error: floating-point constant truncated to integer fixedbugs/issue13471.go:22:24: error: floating-point constant truncated to integer fixedbugs/issue13471.go:24:24: error: floating-point constant truncated to integer fixedbugs/issue13821b.go:18:12: error: incompatible types in binary expression fixedbugs/issue13821b.go:19:13: error: incompatible types in binary expression fixedbugs/issue13821b.go:20:13: error: incompatible types in binary expression fixedbugs/issue13821b.go:21:13: error: incompatible types in binary expression fixedbugs/issue13821b.go:22:13: error: incompatible types in binary expression fixedbugs/issue13821b.go:24:12: error: incompatible types in binary expression fixedbugs/issue14006.go:24:18: error: expected ‘;’ or ‘}’ or newline fixedbugs/issue14006.go:30:18: error: expected ‘;’ or ‘}’ or newline fixedbugs/issue14006.go:37:22: error: expected ‘;’ or ‘}’ or newline fixedbugs/issue14006.go:43:22: error: expected ‘;’ or ‘}’ or newline fixedbugs/issue14006.go:59:17: note: previous definition of ‘labelname’ was here fixedbugs/issue14006.go:64:17: error: label ‘labelname’ already defined fixedbugs/issue14006.go:24:17: error: value computed is not used fixedbugs/issue14006.go:30:17: error: value computed is not used fixedbugs/issue14006.go:37:20: error: value computed is not used fixedbugs/issue14006.go:43:20: error: value computed is not used fixedbugs/issue14006.go:59:17: error: label ‘labelname’ defined and not used fixedbugs/issue14010.go:13:14: error: invalid left hand side of assignment fixedbugs/issue14010.go:14:14: error: invalid left hand side of assignment fixedbugs/issue14010.go:14:9: error: invalid use of type fixedbugs/issue14321.go:30:10: error: method ‘F’ is ambiguous in type ‘C’ fixedbugs/issue14321.go:31:10: error: ‘G’ is ambiguous via ‘A’ and ‘B’ fixedbugs/issue14321.go:33:10: error: type ‘C’ has no method ‘I’ fixedbugs/issue8183.go:12:14: error: integer constant overflow fixedbugs/issue9036.go:21:12: error: invalid prefix for floating constant fixedbugs/issue9036.go:22:12: error: invalid prefix for floating constant fixedbugs/issue9076.go:14:5: error: incompatible type in initialization (cannot use type uintptr as type int32) fixedbugs/issue9076.go:15:5: error: incompatible type in initialization (cannot use type uintptr as type int32) For issue9083.go avoid an error about a variable that is set but not used. fixedbugs/issue9370.go:105:13: error: cannot use ‘_’ as value fixedbugs/issue9370.go:106:13: error: cannot use ‘_’ as value fixedbugs/issue9370.go:107:13: error: cannot use ‘_’ as value fixedbugs/issue9370.go:108:13: error: cannot use ‘_’ as value fixedbugs/issue9370.go:109:13: error: cannot use ‘_’ as value fixedbugs/issue9370.go:110:13: error: cannot use ‘_’ as value fixedbugs/issue9370.go:112:18: error: cannot use ‘_’ as value fixedbugs/issue9370.go:113:18: error: cannot use ‘_’ as value fixedbugs/issue9370.go:114:18: error: cannot use ‘_’ as value fixedbugs/issue9370.go:115:18: error: cannot use ‘_’ as value fixedbugs/issue9370.go:116:18: error: cannot use ‘_’ as value fixedbugs/issue9370.go:117:18: error: cannot use ‘_’ as value fixedbugs/issue9370.go:119:13: error: cannot use ‘_’ as value fixedbugs/issue9370.go:119:18: error: cannot use ‘_’ as value fixedbugs/issue9370.go:36:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:39:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:43:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:46:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:50:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:53:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:56:15: error: incompatible types in binary expression fixedbugs/issue9370.go:57:15: error: incompatible types in binary expression fixedbugs/issue9370.go:58:15: error: incompatible types in binary expression fixedbugs/issue9370.go:59:15: error: incompatible types in binary expression fixedbugs/issue9370.go:60:15: error: incompatible types in binary expression fixedbugs/issue9370.go:61:15: error: incompatible types in binary expression fixedbugs/issue9370.go:65:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:68:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:70:15: error: incompatible types in binary expression fixedbugs/issue9370.go:71:15: error: incompatible types in binary expression fixedbugs/issue9370.go:72:15: error: incompatible types in binary expression fixedbugs/issue9370.go:73:15: error: incompatible types in binary expression fixedbugs/issue9370.go:74:15: error: incompatible types in binary expression fixedbugs/issue9370.go:75:15: error: incompatible types in binary expression fixedbugs/issue9370.go:77:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:78:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:79:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:80:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:81:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:82:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:84:15: error: incompatible types in binary expression fixedbugs/issue9370.go:85:15: error: incompatible types in binary expression fixedbugs/issue9370.go:86:15: error: incompatible types in binary expression fixedbugs/issue9370.go:87:15: error: incompatible types in binary expression fixedbugs/issue9370.go:88:15: error: incompatible types in binary expression fixedbugs/issue9370.go:89:15: error: incompatible types in binary expression fixedbugs/issue9370.go:91:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:92:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:93:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:94:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:95:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:96:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:98:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:99:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:100:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:101:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:102:15: error: invalid operation (func can only be compared to nil) fixedbugs/issue9370.go:103:15: error: invalid comparison of non-ordered type fixedbugs/issue9370.go:121:15: error: incompatible types in binary expression fixedbugs/issue9370.go:122:15: error: incompatible types in binary expression fixedbugs/issue9370.go:123:15: error: incompatible types in binary expression fixedbugs/issue9370.go:124:15: error: incompatible types in binary expression Change-Id: I4089de4919112b08f5f2bbec20f84fcc7dbe3955 Reviewed-on: https://go-review.googlesource.com/c/go/+/276832 Trust: Ian Lance Taylor <iant@golang.org> Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Than McIntosh <thanm@google.com> 2020-12-09 18:51:12 -08:00			`import "fmt" // GC_ERROR "imported and not used"`
cmd/compile: fix crash on bare package name in constant declarations Fixes #11361. Change-Id: I70b8808f97f0e07de680e7e6ede1322ea0fdbbc0 Reviewed-on: https://go-review.googlesource.com/21936 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> 2016-04-12 17:46:41 -07:00
cmd/compile: remove quoting in favor of clearer prose in error messages In an attempt to address issue #65790 (confusing error messages), quoting of names was introduced for some (but not all) names used in error messages. That CL solved the issue at hand at the cost of extra punctuation (the quotes) plus some inconsistency (not all names were quoted). This CL removes the quoting again in favor or adding a qualifying noun (such as "name", "label", "package", "built-in" etc.) before a user- specified name where needed. For instance, instead of invalid argument to `max' we now say invalid argument to built-in max There's still a chance for confusion. For instance, before an error might have been `sadly' not exported by package X and now it would be name sadly not exported by package X but adverbs (such as "sadly") seem unlikely names in programs. This change touches a lot of files but only affects error messages. Fixes #67685. Change-Id: I95435b388f92cade316e2844d59ecf6953b178bc Reviewed-on: https://go-review.googlesource.com/c/go/+/589118 Auto-Submit: Robert Griesemer <gri@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Robert Findley <rfindley@google.com> Reviewed-by: Robert Griesemer <gri@google.com> 2024-05-29 14:19:14 -07:00			`const n = fmt // ERROR "fmt without selector\|unexpected reference to package\|use of package fmt not in selector"`