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package main
// A debugger test.
// dlv debug
// b main.foo
// c
// s
// s
// Expect to be stopped in fmt.Printf or runtime.duffzero
// In bug, s #2 runs to the process exit because the call
// to duffzero enters duffzero well after the nominal entry
// and skips the internal breakpoint placed by Step().
import "fmt"
var v int = 99
func foo(x, y int) (z int) { // c stops here
fmt.Printf("x=%d, y=%d, z=%d\n", x, y, z) // s #1 stops here; s #2 is supposed to stop in Printf or duffzero.
z = x + y
return
}
func main() {
x := v
y := x * x
z := foo(x, y)
fmt.Printf("z=%d\n", z)
}
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