| Adrian Prantl | 90c166c | 2018-09-08 00:21:55 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as -disable-output <%s 2>&1| FileCheck %s |
| 2 | |
| 3 | ; CHECK: BlockByRef variable without complex expression |
| 4 | ; CHECK: warning: ignoring invalid debug info |
| 5 | |
| 6 | define void @foo() { |
| 7 | entry: |
| 8 | %s = alloca i32 |
| 9 | call void @llvm.dbg.declare(metadata i32* %s, metadata !2, metadata !DIExpression()), !dbg !DILocation(scope: !1) |
| 10 | ret void |
| 11 | } |
| 12 | |
| 13 | declare void @llvm.dbg.declare(metadata, metadata, metadata) |
| 14 | |
| 15 | !llvm.module.flags = !{!0} |
| 16 | !0 = !{i32 2, !"Debug Info Version", i32 3} |
| 17 | !1 = distinct !DISubprogram() |
| 18 | !2 = !DILocalVariable(scope: !1, type: !3) |
| 19 | !3 = !DICompositeType(tag: DW_TAG_structure_type, flags: DIFlagBlockByrefStruct) |