| Dan Gohman | 0a06310 | 2009-09-08 23:54:48 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s -march=x86 | not grep lea |
| 2 | ; RUN: llc < %s -march=x86-64 | not grep lea |
| Dan Gohman | 5766ac7 | 2007-10-22 20:40:42 +0000 | [diff] [blame] | 3 | |
| 4 | @B = external global [1000 x float], align 32 |
| 5 | @A = external global [1000 x float], align 32 |
| 6 | @P = external global [1000 x i32], align 32 |
| 7 | |
| 8 | define void @foo(i32 %m) { |
| 9 | entry: |
| 10 | %tmp1 = icmp sgt i32 %m, 0 |
| 11 | br i1 %tmp1, label %bb, label %return |
| 12 | |
| 13 | bb: |
| 14 | %i.019.0 = phi i32 [ %indvar.next, %bb ], [ 0, %entry ] |
| 15 | %tmp2 = getelementptr [1000 x float]* @B, i32 0, i32 %i.019.0 |
| 16 | %tmp3 = load float* %tmp2, align 4 |
| Dan Gohman | 7ce405e | 2009-06-04 22:49:04 +0000 | [diff] [blame] | 17 | %tmp4 = fmul float %tmp3, 2.000000e+00 |
| Dan Gohman | 5766ac7 | 2007-10-22 20:40:42 +0000 | [diff] [blame] | 18 | %tmp5 = getelementptr [1000 x float]* @A, i32 0, i32 %i.019.0 |
| 19 | store float %tmp4, float* %tmp5, align 4 |
| 20 | %tmp8 = shl i32 %i.019.0, 1 |
| 21 | %tmp9 = add i32 %tmp8, 64 |
| 22 | %tmp10 = getelementptr [1000 x i32]* @P, i32 0, i32 %i.019.0 |
| 23 | store i32 %tmp9, i32* %tmp10, align 4 |
| 24 | %indvar.next = add i32 %i.019.0, 1 |
| 25 | %exitcond = icmp eq i32 %indvar.next, %m |
| 26 | br i1 %exitcond, label %return, label %bb |
| 27 | |
| 28 | return: |
| 29 | ret void |
| 30 | } |