Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 1 | ; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 -mattr=+sse2 -o %t -f |
| 2 | ; RUN: grep movss %t | wc -l | grep 3 |
| 3 | ; RUN: grep movhlps %t | wc -l | grep 1 |
| 4 | ; RUN: grep pshufd %t | wc -l | grep 1 |
| 5 | ; RUN: grep unpckhpd %t | wc -l | grep 1 |
| 6 | |
| 7 | void %test1(<4 x float>* %F, float* %f) { |
| 8 | %tmp = load <4 x float>* %F |
| 9 | %tmp7 = add <4 x float> %tmp, %tmp |
| 10 | %tmp2 = extractelement <4 x float> %tmp7, uint 0 |
| 11 | store float %tmp2, float* %f |
| 12 | ret void |
| 13 | } |
| 14 | |
| 15 | float %test2(<4 x float>* %F, float* %f) { |
| 16 | %tmp = load <4 x float>* %F |
| 17 | %tmp7 = add <4 x float> %tmp, %tmp |
| 18 | %tmp2 = extractelement <4 x float> %tmp7, uint 2 |
| 19 | ret float %tmp2 |
| 20 | } |
| 21 | |
| 22 | void %test3(float* %R, <4 x float>* %P1) { |
| 23 | %X = load <4 x float>* %P1 |
| 24 | %tmp = extractelement <4 x float> %X, uint 3 |
| 25 | store float %tmp, float* %R |
| 26 | ret void |
| 27 | } |
| 28 | |
| 29 | double %test4(double %A) { |
| 30 | %tmp1 = call <2 x double> %foo() |
| 31 | %tmp2 = extractelement <2 x double> %tmp1, uint 1 |
| 32 | %tmp3 = add double %tmp2, %A |
| 33 | ret double %tmp3 |
| 34 | } |
| 35 | |
| 36 | declare <2 x double> %foo() |