| Evan Cheng | a94efbd | 2008-01-17 02:08:17 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 -regalloc=local |
| 2 | |
| 3 | define void @SolveCubic(double %a, double %b, double %c, double %d, i32* %solutions, double* %x) { |
| 4 | entry: |
| 5 | %tmp71 = load x86_fp80* null, align 16 ; <x86_fp80> [#uses=1] |
| 6 | %tmp72 = fdiv x86_fp80 %tmp71, 0xKC000C000000000000000 ; <x86_fp80> [#uses=1] |
| 7 | %tmp73 = add x86_fp80 0xK00000000000000000000, %tmp72 ; <x86_fp80> [#uses=1] |
| 8 | %tmp7374 = fptrunc x86_fp80 %tmp73 to double ; <double> [#uses=1] |
| 9 | store double %tmp7374, double* null, align 8 |
| 10 | %tmp81 = load double* null, align 8 ; <double> [#uses=1] |
| 11 | %tmp82 = add double %tmp81, 0x401921FB54442D18 ; <double> [#uses=1] |
| 12 | %tmp83 = fdiv double %tmp82, 3.000000e+00 ; <double> [#uses=1] |
| 13 | %tmp84 = call double @cos( double %tmp83 ) ; <double> [#uses=1] |
| 14 | %tmp85 = mul double 0.000000e+00, %tmp84 ; <double> [#uses=1] |
| 15 | %tmp8586 = fpext double %tmp85 to x86_fp80 ; <x86_fp80> [#uses=1] |
| 16 | %tmp87 = load x86_fp80* null, align 16 ; <x86_fp80> [#uses=1] |
| 17 | %tmp88 = fdiv x86_fp80 %tmp87, 0xKC000C000000000000000 ; <x86_fp80> [#uses=1] |
| 18 | %tmp89 = add x86_fp80 %tmp8586, %tmp88 ; <x86_fp80> [#uses=1] |
| 19 | %tmp8990 = fptrunc x86_fp80 %tmp89 to double ; <double> [#uses=1] |
| 20 | store double %tmp8990, double* null, align 8 |
| 21 | %tmp97 = load double* null, align 8 ; <double> [#uses=1] |
| 22 | %tmp98 = add double %tmp97, 0x402921FB54442D18 ; <double> [#uses=1] |
| 23 | %tmp99 = fdiv double %tmp98, 3.000000e+00 ; <double> [#uses=1] |
| 24 | %tmp100 = call double @cos( double %tmp99 ) ; <double> [#uses=1] |
| 25 | %tmp101 = mul double 0.000000e+00, %tmp100 ; <double> [#uses=1] |
| 26 | %tmp101102 = fpext double %tmp101 to x86_fp80 ; <x86_fp80> [#uses=1] |
| 27 | %tmp103 = load x86_fp80* null, align 16 ; <x86_fp80> [#uses=1] |
| 28 | %tmp104 = fdiv x86_fp80 %tmp103, 0xKC000C000000000000000 ; <x86_fp80> [#uses=1] |
| 29 | %tmp105 = add x86_fp80 %tmp101102, %tmp104 ; <x86_fp80> [#uses=1] |
| 30 | %tmp105106 = fptrunc x86_fp80 %tmp105 to double ; <double> [#uses=1] |
| 31 | store double %tmp105106, double* null, align 8 |
| 32 | ret void |
| 33 | } |
| 34 | |
| 35 | declare double @cos(double) |