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