| ; RUN: llc %s --fast-isel=true --stop-after=finalize-isel -o %t \ |
| ; RUN: -experimental-debug-variable-locations=false --global-isel=false |
| ; RUN: FileCheck %s < %t |
| ; RUN: FileCheck %s --check-prefix=INTRINSICS < %t |
| |
| |
| source_filename = "ir_x86.ll" |
| target triple = "x86_64-*" |
| |
| define swifttailcc void @foo(ptr swiftasync %0) !dbg !43 { |
| call void asm sideeffect "", "r"(ptr %0), !dbg !62 |
| ; FastISEL doesn't preserve %0 here. Check that this function is lowered with SelectionDAG. |
| call void @llvm.dbg.value(metadata ptr %0, metadata !54, metadata !DIExpression(DW_OP_plus_uconst, 4242)), !dbg !62 |
| ret void, !dbg !62 |
| } |
| |
| ; CHECK-NOT: DBG_VALUE $noreg |
| ; INTRINSICS: ![[VAR:[0-9]*]] = !DILocalVariable(name: "msg", |
| ; INTRINSICS: DBG_VALUE {{.*}}, ![[VAR]], !DIExpression(DW_OP_plus_uconst, 4242) |
| |
| |
| declare void @llvm.dbg.value(metadata, metadata, metadata) |
| |
| !llvm.module.flags = !{!6, !7, !8, !9, !10} |
| !llvm.dbg.cu = !{!16} |
| |
| !6 = !{i32 7, !"Dwarf Version", i32 4} |
| !7 = !{i32 2, !"Debug Info Version", i32 3} |
| !8 = !{i32 1, !"wchar_size", i32 4} |
| !9 = !{i32 8, !"PIC Level", i32 2} |
| !10 = !{i32 7, !"uwtable", i32 2} |
| !16 = distinct !DICompileUnit(language: DW_LANG_Swift, file: !17, producer: "blah", emissionKind: FullDebug) |
| !17 = !DIFile(filename: "blah", directory: "blah") |
| !43 = distinct !DISubprogram(name: "blah", linkageName: "blah", file: !17, line: 87, type: !44, scopeLine: 87, unit: !16, retainedNodes: !48) |
| !44 = !DISubroutineType(types: !45) |
| !45 = !{!46} |
| !46 = !DICompositeType(tag: DW_TAG_structure_type, name: "blah") |
| !48 = !{!54} |
| !54 = !DILocalVariable(name: "msg", arg: 1, scope: !43, file: !17, line: 87, type: !46) |
| !62 = !DILocation(line: 87, column: 30, scope: !43) |