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Redirect runtime.throw to kernel.Panic via kernel.panicString

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This commit is contained in:
Achilleas Anagnostopoulos 2017-06-26 08:09:21 +01:00
parent ce34763e23
commit 5e5e9f1c0b
1 changed files with 9 additions and 2 deletions
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11
kernel/panic.go
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@ -23,8 +23,8 @@ func Panic(e interface{}) {
case *Error: case *Error:
err = t err = t
case string: case string:
errRuntimePanic.Message = t panicString(t)
err = errRuntimePanic return
case error: case error:
errRuntimePanic.Message = t.Error() errRuntimePanic.Message = t.Error()
err = errRuntimePanic err = errRuntimePanic
@ -39,3 +39,10 @@ func Panic(e interface{}) {
cpuHaltFn() cpuHaltFn()
} }
// panicString serves as a redirect target for runtime.throw
//go:redirect-from runtime.throw
func panicString(msg string) {
errRuntimePanic.Message = msg
Panic(errRuntimePanic)
}