--TEST--
Fib
--TARGET--
Windows-x86_64
--ARGS--
--debug-regset 0x3ffff --save --dump-live-ranges -S --run
--CODE--
{
	int32_t zero = 0;
	double c_0 = 0;
	double c_1 = 1;
	double c_10000 = 10000;
	uintptr_t f = func(printf, 4);
	uintptr_t format = "%g\n";
	l_1 = START(l_6);
	double lo_1 = COPY(c_0);
	double hi_1 = COPY(c_1);
	l_2 = END(l_1);
	l_3 = LOOP_BEGIN(l_2, l_9);
	double lo_2 = PHI(l_3, lo_1, lo_3);
	double hi_2 = PHI(l_3, hi_1, hi_3);
	bool b = LT(hi_2, c_10000);
	l_4 = IF(l_3, b);
	l_7 = IF_TRUE(l_4);
	double hi_3 = ADD(hi_2, lo_2);
	double lo_3 = SUB(hi_3, lo_2);
	l_8 = CALL/2(l_7, f, format, lo_3);
#	ll = CALL/2(l_7, f, format, lo_3);
#	l_8 = CALL/2(ll, f, format, lo_3);
	l_9 = LOOP_END(l_8);
	l_5 = IF_FALSE(l_4);
	l_6 = RETURN(l_5, zero);
}
--EXPECT--
{
	uintptr_t c_1 = 0;
	bool c_2 = 0;
	bool c_3 = 1;
	int32_t c_4 = 0;
	double c_5 = 0;
	double c_6 = 1;
	double c_7 = 10000;
	uintptr_t c_8 = func(printf, 4);
	uintptr_t c_9 = "%g\n";
	l_1 = START(l_15);
	l_2 = END(l_1);
	l_3 = LOOP_BEGIN(l_2, l_13);
	double d_4 = PHI(l_3, c_5, d_10);
	double d_5 = PHI(l_3, c_6, d_9);
	bool d_6 = LT(d_5, c_7);
	l_7 = IF(l_3, d_6);
	l_8 = IF_TRUE(l_7);
	double d_9 = ADD(d_5, d_4);
	double d_10 = SUB(d_9, d_4);
	l_11 = CALL/2(l_8, c_8, c_9, d_10);
	l_13 = LOOP_END(l_11);
	l_14 = IF_FALSE(l_7);
	l_15 = RETURN(l_14, c_4);
}
{ # LIVE-RANGES (vregs_count=3)
TMP
	[%xmm0]: [2.2-2.3)/1
	[%xmm0]: [13.2-13.3)/1
R1 (d_4) [%xmm0]: [3.0-10.1), DEF(4.2), USE(9.1/2), USE(10.1/2)
R2 (d_5, d_9) [SPILL=0x0]
	[%xmm1]: [3.0-10.0), DEF(5.2), USE(7.1/6.1)!, USE(9.0/1), DEF(9.0)!, USE(10.0/1, hint=%xmm1, hint=R3)
	: [10.0-14.0), PHI_USE(13.2, phi=d_5/3)
R3 (d_10) [SPILL=0x8]
	[%xmm1]: [10.0-11.0), DEF(10.0, hint=R2)!, USE(11.0/4, hint=%xmm1)
	: [11.0-14.0), PHI_USE(13.2, phi=d_4/3)
[%rax] : [15.0-15.1)
[%rcx] : [11.0-11.1)
[%xmm1] : [11.0-11.1)
[%SCRATCH] : [11.1-11.2)
}
main:
	subq $0x38, %rsp
	movsd .L3(%rip), %xmm0
	movsd %xmm0, 0x20(%rsp)
	xorpd %xmm0, %xmm0
.L1:
	movsd 0x20(%rsp), %xmm1
	ucomisd .L4(%rip), %xmm1
	jp .L2
	jae .L2
	addsd %xmm0, %xmm1
	movsd %xmm1, 0x20(%rsp)
	subsd %xmm0, %xmm1
	movsd %xmm1, 0x28(%rsp)
	leaq .L5(%rip), %rcx
	movq %xmm1, %rdx
	movabsq $printf, %rax
	callq *%rax
	movsd 0x28(%rsp), %xmm0
	jmp .L1
.L2:
	xorl %eax, %eax
	addq $0x38, %rsp
	retq
.rodata
	.db 0x90, 0x90, 0x90, 0x90, 0x90
.L3:
	.db 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x3f
.L4:
	.db 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0xc3, 0x40
.L5:
	.db 0x25, 0x67, 0x0a, 0x00

1
1
2
3
5
8
13
21
34
55
89
144
233
377
610
987
1597
2584
4181
6765