| Evan Cheng | 691e64a | 2010-09-21 23:49:07 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -mtriple=thumbv7-apple-darwin10 |
| 2 | |
| 3 | declare noalias i8* @malloc(i32) nounwind |
| 4 | |
| 5 | define internal void @gl_DrawPixels(i32 %width, i32 %height, i32 %format, i32 %type, i8* %pixels) nounwind { |
| 6 | entry: |
| 7 | br i1 undef, label %bb3.i, label %bb3 |
| 8 | |
| 9 | bb3.i: ; preds = %entry |
| 10 | unreachable |
| 11 | |
| 12 | gl_error.exit: ; preds = %bb22 |
| 13 | ret void |
| 14 | |
| 15 | bb3: ; preds = %entry |
| 16 | br i1 false, label %bb5, label %bb4 |
| 17 | |
| 18 | bb4: ; preds = %bb3 |
| 19 | br label %bb5 |
| 20 | |
| 21 | bb5: ; preds = %bb4, %bb3 |
| 22 | br i1 undef, label %bb19, label %bb22 |
| 23 | |
| 24 | bb19: ; preds = %bb5 |
| 25 | switch i32 %type, label %bb3.i6.i [ |
| 26 | i32 5120, label %bb1.i13 |
| 27 | i32 5121, label %bb1.i13 |
| 28 | i32 6656, label %bb9.i.i6 |
| 29 | ] |
| 30 | |
| 31 | bb9.i.i6: ; preds = %bb19 |
| 32 | br label %bb1.i13 |
| 33 | |
| 34 | bb3.i6.i: ; preds = %bb19 |
| 35 | unreachable |
| 36 | |
| 37 | bb1.i13: ; preds = %bb9.i.i6, %bb19, %bb19 |
| 38 | br i1 undef, label %bb3.i17, label %bb2.i16 |
| 39 | |
| 40 | bb2.i16: ; preds = %bb1.i13 |
| 41 | unreachable |
| 42 | |
| 43 | bb3.i17: ; preds = %bb1.i13 |
| 44 | br i1 undef, label %bb4.i18, label %bb23.i |
| 45 | |
| 46 | bb4.i18: ; preds = %bb3.i17 |
| 47 | %0 = mul nsw i32 %height, %width |
| 48 | %1 = and i32 %0, 7 |
| 49 | %not..i = icmp ne i32 %1, 0 |
| 50 | %2 = zext i1 %not..i to i32 |
| 51 | %storemerge2.i = add i32 0, %2 |
| 52 | %3 = call noalias i8* @malloc(i32 %storemerge2.i) nounwind |
| 53 | br i1 undef, label %bb3.i9, label %bb9.i |
| 54 | |
| 55 | bb9.i: ; preds = %bb4.i18 |
| 56 | br i1 undef, label %bb13.i19, label %bb.i24.i |
| 57 | |
| 58 | bb13.i19: ; preds = %bb9.i |
| 59 | br i1 undef, label %bb14.i20, label %bb15.i |
| 60 | |
| 61 | bb14.i20: ; preds = %bb13.i19 |
| 62 | unreachable |
| 63 | |
| 64 | bb15.i: ; preds = %bb13.i19 |
| 65 | unreachable |
| 66 | |
| 67 | bb.i24.i: ; preds = %bb.i24.i, %bb9.i |
| 68 | %storemerge1.i21.i = phi i32 [ %4, %bb.i24.i ], [ 0, %bb9.i ] |
| 69 | %4 = add i32 %storemerge1.i21.i, 1 |
| 70 | %exitcond47.i = icmp eq i32 %4, %storemerge2.i |
| 71 | br i1 %exitcond47.i, label %bb22, label %bb.i24.i |
| 72 | |
| 73 | bb23.i: ; preds = %bb3.i17 |
| 74 | unreachable |
| 75 | |
| 76 | bb3.i9: ; preds = %bb4.i18 |
| 77 | unreachable |
| 78 | |
| 79 | bb22: ; preds = %bb.i24.i, %bb5 |
| 80 | br i1 undef, label %gl_error.exit, label %bb23 |
| 81 | |
| 82 | bb23: ; preds = %bb22 |
| 83 | ret void |
| 84 | } |