go/test/fixedbugs/issue3705.go

// errorcheck

// Copyright 2012 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 p

func init() // ERROR "missing function body|cannot declare init"
cmd/gc: add diagnostic for var, type, const named init Before this CL, defining the variable worked fine, but then when the implicit package-level init func was created, that caused a name collision and a confusing error about the redeclaration. Also add a test for issue 3705 (func init() needs body). Fixes #4517. R=ken2 CC=golang-dev https://golang.org/cl/7008045 2012-12-22 15:23:33 -07:00			`// errorcheck`

			`// Copyright 2012 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 p`

test: match gccgo error messages const1.go:33: error: integer constant overflow <similar errors omitted> const1.go:64: error: division by zero const1.go:67: error: floating point constant overflow const1.go:68: error: floating point constant overflow const1.go:69: error: floating point constant overflow const1.go:70: error: division by zero const1.go:71: error: expected integer type const1.go:77: error: argument 1 has incompatible type (cannot use type int8 as type int) const1.go:78: error: argument 1 has incompatible type (cannot use type int8 as type int) const1.go:79: error: argument 1 has incompatible type (cannot use type uint8 as type int) const1.go:81: error: argument 1 has incompatible type (cannot use type float32 as type int) const1.go:82: error: argument 1 has incompatible type (cannot use type float64 as type int) const1.go:83: error: floating point constant truncated to integer const1.go:85: error: argument 1 has incompatible type (cannot use type float64 as type int) const1.go:86: error: argument 1 has incompatible type (cannot use type string as type int) const1.go:87: error: argument 1 has incompatible type (cannot use type bool as type int) const1.go:90: error: const initializer cannot be nil const1.go:91: error: expression is not constant const1.go:92: error: expression is not constant const1.go:93: error: invalid constant type const1.go:94: error: invalid constant type fixedbugs/bug462.go:17: error: unknown field 'os.File' in 'T' fixedbugs/issue3705.go:9: error: cannot declare init - must be func fixedbugs/issue4251.go:12: error: inverted slice range fixedbugs/issue4251.go:16: error: inverted slice range fixedbugs/issue4251.go:20: error: inverted slice range fixedbugs/issue4405.go:11: error: invalid character 0x7 in identifier fixedbugs/issue4405.go:12: error: invalid character 0x8 in identifier fixedbugs/issue4405.go:13: error: invalid character 0xb in identifier fixedbugs/issue4405.go:14: error: invalid character 0xc in identifier fixedbugs/issue4429.go:15: error: expected pointer fixedbugs/issue4517d.go:9: error: cannot import package as init fixedbugs/issue4545.go:17: error: invalid context-determined non-integer type for left operand of shift fixedbugs/issue4545.go:16: error: incompatible types in binary expression fixedbugs/issue4610.go:15: error: expected ';' or '}' or newline fixedbugs/issue4610.go:16: error: expected declaration fixedbugs/issue4654.go:15: error: value computed is not used <similar errors omitted> fixedbugs/issue4776.go:9: error: program must start with package clause fixedbugs/issue4776.go:9: error: expected ';' or newline after package clause fixedbugs/issue4813.go:31: error: index must be integer <similar errors omitted> fixedbugs/issue4847.go:22: error: initialization expression for 'matchAny' depends upon itself fixedbugs/issue5089.go:13: error: redefinition of 'bufio.Buffered': receiver name changed fixedbugs/issue5089.go:11: note: previous definition of 'bufio.Buffered' was here fixedbugs/issue5172.go:17: error: reference to undefined field or method 'bar' fixedbugs/issue5172.go:18: error: reference to undefined field or method 'bar' fixedbugs/issue5172.go:12: error: use of undefined type 'bar' fixedbugs/issue5358.go:16: error: argument 2 has incompatible type fixedbugs/issue5581.go:29: error: use of undefined type 'Blah' funcdup.go:10: error: redefinition of 'i' funcdup.go:10: note: previous definition of 'i' was here <similar errors omitted> funcdup2.go:10: error: redefinition of 'i' funcdup2.go:10: note: previous definition of 'i' was here <similar errors omitted> slice3err.go:20: error: middle index required in 3-index slice <similar errors omitted> slice3err.go:20: error: final index required in 3-index slice <similar errors omitted> slice3err.go:21: error: final index required in 3-index slice slice3err.go:46: error: invalid 3-index slice of string <similar errors omitted> slice3err.go:57: error: inverted slice range <similar errors omitted> slice3err.go:62: error: invalid slice index: capacity less than length slice3err.go:64: error: invalid slice index: capacity less than start slice3err.go:65: error: invalid slice index: capacity less than start slice3err.go:66: error: invalid slice index: capacity less than start slice3err.go:68: error: invalid slice index: capacity less than length slice3err.go:70: error: invalid slice index: capacity less than start slice3err.go:80: error: invalid slice index: capacity less than length slice3err.go:82: error: invalid slice index: capacity less than start slice3err.go:83: error: invalid slice index: capacity less than start slice3err.go:84: error: invalid slice index: capacity less than start slice3err.go:86: error: invalid slice index: capacity less than length slice3err.go:88: error: invalid slice index: capacity less than start slice3err.go:99: error: array index out of bounds <similar errors omitted> slice3err.go:106: error: invalid slice index: capacity less than length slice3err.go:107: error: invalid slice index: capacity less than start slice3err.go:118: error: invalid slice index: capacity less than length slice3err.go:119: error: invalid slice index: capacity less than start syntax/semi1.go:10: error: missing '{' after if clause syntax/semi1.go:10: error: reference to undefined name 'x' syntax/semi1.go:10: error: reference to undefined name 'y' syntax/semi1.go:12: error: reference to undefined name 'z' syntax/semi2.go:10: error: missing '{' after switch clause syntax/semi2.go:10: error: reference to undefined name 'x' syntax/semi3.go:10: error: missing '{' after for clause syntax/semi3.go:10: error: reference to undefined name 'x' syntax/semi3.go:10: error: reference to undefined name 'y' syntax/semi3.go:10: error: reference to undefined name 'z' syntax/semi3.go:12: error: reference to undefined name 'z' syntax/semi4.go:11: error: missing '{' after for clause syntax/semi4.go:10: error: reference to undefined name 'x' syntax/semi4.go:12: error: reference to undefined name 'z' typecheck.go:12: error: reference to undefined name 'b' typecheck.go:17: error: reference to undefined name 'c' typecheck.go:11: error: use of undefined type 'b' typecheck.go:16: error: not enough arguments typecheck.go:17: error: not enough arguments R=golang-dev, rsc CC=golang-dev https://golang.org/cl/41520044 2013-12-12 18:18:12 -07:00			`func init() // ERROR "missing function body\|cannot declare init"`