}
	printnl()
}

// issue 8097: mishandling of x = x during return.

func f39() (x []int) {
	x = []int{1}
	printnl() // ERROR "live at call to printnl: .autotmp_[0-9]+$"
	return x
}

func f39a() (x []int) {
	x = []int{1}
	printnl() // ERROR "live at call to printnl: .autotmp_[0-9]+$"
	return
}

func f39b() (x [10]*int) {
	x = [10]*int{}
	x[0] = new(int) // ERROR "live at call to newobject: x$"

gg:before{content:"\f1a6"}.fa-digital-ocean:before{content:"\f391"}.fa-discord:before{content:"\f392"}.fa-discourse:before{content:"\f393"}.fa-dochub:before{content:"\f394"}.fa-docker:before{content:"\f395"}.fa-dollar-sign:before{content:"\f155"}.fa-dot-circle:before{content:"\f192"}.fa-download:before{content:"\f019"}.fa-draft2digital:before{content:"\f396"}.fa-dribbble:before{content:"\f17d"}.fa-dribbble-square:before{content:"\f397"}.fa-dropbox:before{content:"\f16b"}.fa-drupal:before{content...

	}
	printnl()
}

// issue 8097: mishandling of x = x during return.

func f39() (x []int) {
	x = []int{1}
	printnl() // ERROR "live at call to printnl: .autotmp_[0-9]+$"
	return x
}

func f39a() (x []int) {
	x = []int{1}
	printnl() // ERROR "live at call to printnl: .autotmp_[0-9]+$"
	return
}

func f39b() (x [10]*int) {
	x = [10]*int{}
	x[0] = new(int) // ERROR "live at call to newobject: x$"

ore{content:"\f528"}.fa-digg:before{content:"\f1a6"}.fa-digital-ocean:before{content:"\f391"}.fa-digital-tachograph:before{content:"\f566"}.fa-directions:before{content:"\f5eb"}.fa-discord:before{content:"\f392"}.fa-discourse:before{content:"\f393"}.fa-divide:before{content:"\f529"}.fa-dizzy:before{content:"\f567"}.fa-dna:before{content:"\f471"}.fa-dochub:before{content:"\f394"}.fa-docker:before{content:"\f395"}.fa-dog:before{content:"\f6d3"}.fa-dollar-sign:before{content:"\f155"}.fa-dolly:befor...

ore{content:"\f528"}.fa-digg:before{content:"\f1a6"}.fa-digital-ocean:before{content:"\f391"}.fa-digital-tachograph:before{content:"\f566"}.fa-directions:before{content:"\f5eb"}.fa-discord:before{content:"\f392"}.fa-discourse:before{content:"\f393"}.fa-divide:before{content:"\f529"}.fa-dizzy:before{content:"\f567"}.fa-dna:before{content:"\f471"}.fa-dochub:before{content:"\f394"}.fa-docker:before{content:"\f395"}.fa-dog:before{content:"\f6d3"}.fa-dollar-sign:before{content:"\f155"}.fa-dolly:befor...

	// x wasn't going to change across the function call.
	// But it's a little complex to do and in practice doesn't
	// matter enough.
	_ = x[9999] // ERROR "nil check"
}

func f3a() {
	x := fx10k()
	y := fx10k()
	z := fx10k()
	_ = &x[9] // ERROR "nil check"
	y = z
	_ = &x[9] // ERROR "nil check"
	x = y
	_ = &x[9] // ERROR "nil check"
}

func f3b() {
	x := fx10k()

	// x wasn't going to change across the function call.
	// But it's a little complex to do and in practice doesn't
	// matter enough.
	_ = x[9999] // ERROR "removed nil check"
}

func f3a() {
	x := fx10k()
	y := fx10k()
	z := fx10k()
	_ = &x[9] // ERROR "generated nil check"
	y = z
	_ = &x[9] // ERROR "removed.* nil check"
	x = y
	_ = &x[9] // ERROR "generated nil check"
}

			}
		}
		return true
	})
}

func TestUnresolved(t *testing.T) {
	f, err := ParseFile(token.NewFileSet(), "", `
package p
//
func f1a(int)
func f2a(byte, int, float)
func f3a(a, b int, c float)
func f4a(...complex)
func f5a(a s1a, b ...complex)
//
func f1b(*int)
func f2b([]byte, (int), *float)
func f3b(a, b *int, c []float)
func f4b(...*complex)
func f5b(a s1a, b ...[]complex)

1390..1399    ; valid                  ;      ; NV8    # 4.1  ETHIOPIC TONAL MARK YIZET..ETHIOPIC TONAL MARK KURT
139A..139F    ; disallowed                             # NA   <reserved-139A>..<reserved-139F>
13A0..13F4    ; valid                                  # 3.0  CHEROKEE LETTER A..CHEROKEE LETTER YV
13F5          ; valid                                  # 8.0  CHEROKEE LETTER MV

		{`package f0 ; var _ float32 =  1e-200`, `1e-200`, `float32`, `0`},
		{`package f1 ; var _ float32 = -1e-200`, `-1e-200`, `float32`, `0`},
		{`package f2a; var _ float64 =  1e-2000`, `1e-2000`, `float64`, `0`},
		{`package f3a; var _ float64 = -1e-2000`, `-1e-2000`, `float64`, `0`},
		{`package f2b; var _         =  1e-2000`, `1e-2000`, `float64`, `0`},
		{`package f3b; var _         = -1e-2000`, `-1e-2000`, `float64`, `0`},