| Bob Wilson | 5dfa87e | 2010-04-26 23:20:08 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -mtriple=thumbv7-apple-darwin |
| 2 | ; Radar 7896289 |
| 3 | |
| 4 | target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:32-n32" |
| 5 | target triple = "thumbv7-apple-darwin10" |
| 6 | |
| Rafael Espindola | 1e81966 | 2010-06-17 15:18:27 +0000 | [diff] [blame^] | 7 | define void @test(i32 %mode) nounwind optsize noinline { |
| Bob Wilson | 5dfa87e | 2010-04-26 23:20:08 +0000 | [diff] [blame] | 8 | entry: |
| 9 | br i1 undef, label %return, label %bb3 |
| 10 | |
| 11 | bb3: ; preds = %entry |
| 12 | br i1 undef, label %bb15, label %bb18 |
| 13 | |
| 14 | bb15: ; preds = %bb3 |
| 15 | unreachable |
| 16 | |
| 17 | bb18: ; preds = %bb3 |
| 18 | switch i32 %mode, label %return [ |
| 19 | i32 0, label %bb26 |
| 20 | i32 1, label %bb56 |
| 21 | i32 2, label %bb107 |
| 22 | i32 6, label %bb150.preheader |
| 23 | i32 9, label %bb310.preheader |
| 24 | i32 13, label %bb414.preheader |
| 25 | i32 15, label %bb468.preheader |
| 26 | i32 16, label %bb522.preheader |
| 27 | ] |
| 28 | |
| 29 | bb150.preheader: ; preds = %bb18 |
| 30 | br i1 undef, label %bb154, label %bb160 |
| 31 | |
| 32 | bb310.preheader: ; preds = %bb18 |
| 33 | unreachable |
| 34 | |
| 35 | bb414.preheader: ; preds = %bb18 |
| 36 | unreachable |
| 37 | |
| 38 | bb468.preheader: ; preds = %bb18 |
| 39 | unreachable |
| 40 | |
| 41 | bb522.preheader: ; preds = %bb18 |
| 42 | unreachable |
| 43 | |
| 44 | bb26: ; preds = %bb18 |
| 45 | unreachable |
| 46 | |
| 47 | bb56: ; preds = %bb18 |
| 48 | unreachable |
| 49 | |
| 50 | bb107: ; preds = %bb18 |
| 51 | br label %bb110 |
| 52 | |
| 53 | bb110: ; preds = %bb122, %bb107 |
| 54 | %asmtmp.i.i179 = tail call i16 asm "rev16 $0, $1\0A", "=l,l"(i16 undef) nounwind ; <i16> [#uses=1] |
| 55 | %asmtmp.i.i178 = tail call i16 asm "rev16 $0, $1\0A", "=l,l"(i16 %asmtmp.i.i179) nounwind ; <i16> [#uses=1] |
| 56 | store i16 %asmtmp.i.i178, i16* undef, align 2 |
| 57 | br i1 undef, label %bb122, label %bb121 |
| 58 | |
| 59 | bb121: ; preds = %bb110 |
| 60 | br label %bb122 |
| 61 | |
| 62 | bb122: ; preds = %bb121, %bb110 |
| 63 | br label %bb110 |
| 64 | |
| 65 | bb154: ; preds = %bb150.preheader |
| 66 | unreachable |
| 67 | |
| 68 | bb160: ; preds = %bb150.preheader |
| 69 | unreachable |
| 70 | |
| 71 | return: ; preds = %bb18, %entry |
| 72 | ret void |
| 73 | } |