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cmd/vet: make tests safe for perl 5.26
Someday we should write errchk in Go. But not today. Fixes #20007 Change-Id: I61ccf3cfaa66a710782f8a2212a6a2b4040698da Reviewed-on: https://go-review.googlesource.com/40950 Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Rob Pike <r@golang.org>
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6
src/cmd/vet/testdata/copylock_func.go
vendored
6
src/cmd/vet/testdata/copylock_func.go
vendored
@ -87,9 +87,9 @@ func FuncCallInterfaceArg(f func(a int, b interface{})) {
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f(2, &t)
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f(3, &sync.Mutex{})
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f(4, m) // ERROR "call of f copies lock value: sync.Mutex"
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f(5, t) // ERROR "call of f copies lock value: struct{lock sync.Mutex} contains sync.Mutex"
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f(5, t) // ERROR "call of f copies lock value: struct.lock sync.Mutex. contains sync.Mutex"
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var fntab []func(t)
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fntab[0](t) // ERROR "call of fntab.0. copies lock value: struct{lock sync.Mutex} contains sync.Mutex"
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fntab[0](t) // ERROR "call of fntab.0. copies lock value: struct.lock sync.Mutex. contains sync.Mutex"
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}
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// Returning lock via interface value
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@ -105,7 +105,7 @@ func ReturnViaInterface(x int) (int, interface{}) {
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case 2:
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return 2, m // ERROR "return copies lock value: sync.Mutex"
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default:
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return 3, t // ERROR "return copies lock value: struct{lock sync.Mutex} contains sync.Mutex"
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return 3, t // ERROR "return copies lock value: struct.lock sync.Mutex. contains sync.Mutex"
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}
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}
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