re  string
	out string
}{
	{`x(?i:ab*c|d?e)1`, `x(?i:AB*C|D?E)1`},
	{`x(?i:ab*cd?e)1`, `x(?i:AB*CD?E)1`},
	{`0(?i:ab*c|d?e)1`, `(?i:0(?:AB*C|D?E)1)`},
	{`0(?i:ab*cd?e)1`, `(?i:0AB*CD?E1)`},
	{`x(?i:ab*c|d?e)`, `x(?i:AB*C|D?E)`},
	{`x(?i:ab*cd?e)`, `x(?i:AB*CD?E)`},
	{`0(?i:ab*c|d?e)`, `(?i:0(?:AB*C|D?E))`},
	{`0(?i:ab*cd?e)`, `(?i:0AB*CD?E)`},
	{`(?i:ab*c|d?e)1`, `(?i:(?:AB*C|D?E)1)`},
	{`(?i:ab*cd?e)1`, `(?i:AB*CD?E1)`},

	sed -e '1 i {{- if .Values.global.configCluster }}' -e '$$ a {{- end }}' manifests/charts/istio-control/istio-discovery/templates/validatingadmissionpolicy.yaml > manifests/charts/istiod-remote/templates/validatingadmissionpolicy.yaml
	sed -e '1 i {{- if .Values.global.configCluster }}' -e '$$ a {{- end }}' manifests/charts/base/templates/default.yaml > manifests/charts/istiod-remote/templates/default.yaml

	}

	if n < 0 {
		// all results computed - sorted res and exp must be equal
		for i, r := range res {
			e := exp[i]
			if r[0] != e[0] || r[1] != e[1] {
				t.Errorf("test %q, FindAllIndex %q, result %d: expected match [%d, %d]; got [%d, %d]",
					tc.name, rx, i, e[0], e[1], r[0], r[1])
			}
		}
	}
}

func testLookups(t *testing.T, tc *testCase, x *Index, n int) {
	for _, pat := range tc.patterns {

DATA  ·kcon+0x438(SB)/8, $0x08090a0b10111213
#endif

GLOBL ·kcon(SB), RODATA, $1088

#define SHA256ROUND0(a, b, c, d, e, f, g, h, xi, idx) \
	VSEL		g, f, e, FUNC; \
	VSHASIGMAW	$15, e, $1, S1; \
	VADDUWM		xi, h, h; \
	VSHASIGMAW	$0, a, $1, S0; \
	VADDUWM		FUNC, h, h; \
	VXOR		b, a, FUNC; \
	VADDUWM		S1, h, h; \
	VSEL		b, c, FUNC, FUNC; \
	VADDUWM		KI, g, g; \
	VADDUWM		h, d, d; \

DATA  ·kcon+0x438(SB)/8, $0x08090a0b10111213
#endif

GLOBL ·kcon(SB), RODATA, $1088

#define SHA256ROUND0(a, b, c, d, e, f, g, h, xi, idx) \
	VSEL		g, f, e, FUNC; \
	VSHASIGMAW	$15, e, $1, S1; \
	VADDUWM		xi, h, h; \
	VSHASIGMAW	$0, a, $1, S0; \
	VADDUWM		FUNC, h, h; \
	VXOR		b, a, FUNC; \
	VADDUWM		S1, h, h; \
	VSEL		b, c, FUNC, FUNC; \
	VADDUWM		KI, g, g; \
	VADDUWM		h, d, d; \

DATA  ·kcon+0x510(SB)/8, $0x1011121314151617
DATA  ·kcon+0x518(SB)/8, $0x0001020304050607
GLOBL ·kcon(SB), RODATA, $1312

#define SHA512ROUND0(a, b, c, d, e, f, g, h, xi, idx) \
	VSEL		g, f, e, FUNC; \
	VSHASIGMAD	$15, e, $1, S1; \
	VADDUDM		xi, h, h; \
	VSHASIGMAD	$0, a, $1, S0; \
	VADDUDM		FUNC, h, h; \
	VXOR		b, a, FUNC; \
	VADDUDM		S1, h, h; \
	VSEL		b, c, FUNC, FUNC; \
	VADDUDM		KI, g, g; \
	VADDUDM		h, d, d; \

  add_attrs(g.node());

  auto out0 = ops::_Retval(scope.WithOpName("b_identity_0_retval_RetVal"),
                           b_identity, 0);
  auto out1 = ops::_Retval(scope.WithOpName("e_0_retval_RetVal"), e, 1);
  auto out2 = ops::_Retval(scope.WithOpName("g_0_retval_RetVal"), g, 2);
  auto out3 =
      ops::_Retval(scope.WithOpName("readu_0_retval_RetVal"), read_u, 3);

//                          = log(6.3*5.3*4.3*3.3*2.3) + lgamma(2.3)
//   2. Polynomial approximation of lgamma around its
//      minimum (ymin=1.461632144968362245) to maintain monotonicity.
//      On [ymin-0.23, ymin+0.27] (i.e., [1.23164,1.73163]), use
//              Let z = x-ymin;
//              lgamma(x) = -1.214862905358496078218 + z**2*poly(z)
//              poly(z) is a 14 degree polynomial.

                    bool1 = "${1 > 2}"
                    bool2 = "${2 > 1}"
                    theBoolean = "${3 > 2}"
                    theDouble = "${Math.PI - 1}"
                    thedouble = "${Math.E - 1}"
                    thefloat = "${Math.PI - 2}"
                    theFloat = "${Math.E - 2}"
                    theint = "${1 + 2}"
                    theInteger = "${3 + 5}"

000002b0  3e 9b 3b 4f 90 0f d2 9b  50 11 fe df 1f 12 f2 d9  |>.;O....P.......|
000002c0  0d 89 bc 6c 01 93 45 ca  b8 3c 09 cf b2 01 e9 99  |...l..E..<......|
000002d0  87 fb 1d ac 91 7f 77 a2  21 5e 07 5e 65 3b ec 31  |......w.!^.^e;.1|
000002e0  d7 b5 b9 1d 88 c8 82 f5  03 a9 37 e8 b9 02 42 01  |..........7...B.|
000002f0  78 c4 90 fb e3 7f 5a 7a  66 0a 44 f5 66 0e 1e ac  |x.....Zzf.D.f...|