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| 1 ; RUIN: %llvm2ice %s | FileCheck %s |
| 2 ; RUIN: %llvm2ice --verbose none %s | FileCheck --check-prefix=ERRORS %s |
| 3 ; RUN: %szdiff --llvm2ice=%llvm2ice %s | FileCheck --check-prefix=DUMP %s |
| 4 |
| 5 define i32 @testSwitch(i32 %a) { |
| 6 entry: |
| 7 switch i32 %a, label %sw.default [ |
| 8 i32 1, label %sw.epilog |
| 9 i32 2, label %sw.epilog |
| 10 i32 3, label %sw.epilog |
| 11 i32 7, label %sw.bb1 |
| 12 i32 8, label %sw.bb1 |
| 13 i32 15, label %sw.bb2 |
| 14 i32 14, label %sw.bb2 |
| 15 ] |
| 16 |
| 17 sw.default: ; preds = %entry |
| 18 %add = add i32 %a, 27 |
| 19 br label %sw.epilog |
| 20 |
| 21 sw.bb1: ; preds = %entry, %entry |
| 22 %phitmp = sub i32 21, %a |
| 23 br label %sw.bb2 |
| 24 |
| 25 sw.bb2: ; preds = %sw.bb1, %entry, %en
try |
| 26 %result.0 = phi i32 [ 1, %entry ], [ 1, %entry ], [ %phitmp, %sw.bb1 ] |
| 27 br label %sw.epilog |
| 28 |
| 29 sw.epilog: ; preds = %sw.bb2, %sw.default
, %entry, %entry, %entry |
| 30 %result.1 = phi i32 [ %add, %sw.default ], [ %result.0, %sw.bb2 ], [ 17, %entr
y ], [ 17, %entry ], [ 17, %entry ] |
| 31 ret i32 %result.1 |
| 32 } |
| 33 |
| 34 ; CHECK-NOT: ICE translation error |
| 35 ; ERRORS-NOT: ICE translation error |
| 36 ; DUMP-NOT: SZ |
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