| Krzysztof Parzyszek | 21dc8bd | 2015-12-18 20:19:30 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=hexagon -relocation-model=pic < %s | FileCheck %s |
| 2 | |
| Krzysztof Parzyszek | c9f797f | 2018-03-06 19:07:21 +0000 | [diff] [blame] | 3 | ; CHECK: r{{[0-9]+}} = add({{pc|PC}},## |
| 4 | ; CHECK: r{{[0-9]+}} = memw(r{{[0-9]+}}+r{{[0-9]+}}<<#2) |
| 5 | ; CHECK: r{{[0-9]+}} = add(r{{[0-9]+}},r{{[0-9]+}}) |
| Krzysztof Parzyszek | 21dc8bd | 2015-12-18 20:19:30 +0000 | [diff] [blame] | 6 | |
| 7 | |
| 8 | define i32 @test(i32 %y) nounwind { |
| 9 | entry: |
| 10 | switch i32 %y, label %sw.epilog [ |
| 11 | i32 1, label %sw.bb |
| 12 | i32 2, label %sw.bb1 |
| 13 | i32 3, label %sw.bb2 |
| 14 | i32 4, label %sw.bb3 |
| 15 | i32 5, label %sw.bb4 |
| 16 | ] |
| 17 | |
| 18 | sw.bb: ; preds = %entry |
| 19 | tail call void bitcast (void (...)* @baz1 to void ()*)() nounwind |
| 20 | br label %sw.epilog |
| 21 | |
| 22 | sw.bb1: ; preds = %entry |
| 23 | tail call void @baz2(i32 2, i32 78) nounwind |
| 24 | br label %sw.epilog |
| 25 | |
| 26 | sw.bb2: ; preds = %entry |
| 27 | tail call void @baz3(i32 59) nounwind |
| 28 | br label %sw.epilog |
| 29 | |
| 30 | sw.bb3: ; preds = %entry |
| 31 | tail call void @baz4(i32 4, i32 14) nounwind |
| 32 | br label %sw.epilog |
| 33 | |
| 34 | sw.bb4: ; preds = %entry |
| 35 | br label %sw.epilog |
| 36 | |
| 37 | sw.epilog: ; preds = %sw.bb4, %sw.bb3, %sw.bb2, %sw.bb1, %sw.bb, %entry |
| 38 | %y.addr.0 = phi i32 [ %y, %entry ], [ 14, %sw.bb4 ], [ 4, %sw.bb3 ], [ 3, %sw.bb2 ], [ 2, %sw.bb1 ], [ 1, %sw.bb ] |
| 39 | ret i32 %y.addr.0 |
| 40 | } |
| 41 | |
| 42 | declare void @baz1(...) |
| 43 | |
| 44 | declare void @baz2(i32, i32) |
| 45 | |
| 46 | declare void @baz3(i32) |
| 47 | |
| 48 | declare void @baz4(i32, i32) |