1; RUN: llc < %s -mtriple=i386-apple-darwin -mattr=+sse2 | not grep ".space"
2; rdar://6668548
3
4declare double @llvm.sqrt.f64(double) nounwind readonly
5
6declare double @fabs(double)
7
8declare double @llvm.pow.f64(double, double) nounwind readonly
9
10define void @SolveCubic_bb1(i32* %solutions, double* %x, x86_fp80 %.reload, x86_fp80 %.reload5, x86_fp80 %.reload6, double %.reload8) nounwind {
11newFuncRoot:
12	br label %bb1
13
14bb1.ret.exitStub:		; preds = %bb1
15	ret void
16
17bb1:		; preds = %newFuncRoot
18	store i32 1, i32* %solutions, align 4
19	%0 = tail call double @llvm.sqrt.f64(double %.reload8)		; <double> [#uses=1]
20	%1 = fptrunc x86_fp80 %.reload6 to double		; <double> [#uses=1]
21	%2 = tail call double @fabs(double %1) nounwind readnone		; <double> [#uses=1]
22	%3 = fadd double %0, %2		; <double> [#uses=1]
23	%4 = tail call double @llvm.pow.f64(double %3, double 0x3FD5555555555555)		; <double> [#uses=1]
24	%5 = fpext double %4 to x86_fp80		; <x86_fp80> [#uses=2]
25	%6 = fdiv x86_fp80 %.reload5, %5		; <x86_fp80> [#uses=1]
26	%7 = fadd x86_fp80 %5, %6		; <x86_fp80> [#uses=1]
27	%8 = fptrunc x86_fp80 %7 to double		; <double> [#uses=1]
28	%9 = fcmp olt x86_fp80 %.reload6, 0xK00000000000000000000		; <i1> [#uses=1]
29	%iftmp.6.0 = select i1 %9, double 1.000000e+00, double -1.000000e+00		; <double> [#uses=1]
30	%10 = fmul double %8, %iftmp.6.0		; <double> [#uses=1]
31	%11 = fpext double %10 to x86_fp80		; <x86_fp80> [#uses=1]
32	%12 = fdiv x86_fp80 %.reload, 0xKC000C000000000000000		; <x86_fp80> [#uses=1]
33	%13 = fadd x86_fp80 %11, %12		; <x86_fp80> [#uses=1]
34	%14 = fptrunc x86_fp80 %13 to double		; <double> [#uses=1]
35	store double %14, double* %x, align 1
36	br label %bb1.ret.exitStub
37}
38