| ; RUN: llc --mtriple="aarch64-" -O0 -global-isel -stop-after=irtranslator -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=AARCH |
| ; RUN: llc --mtriple="aarch64-" -O0 -fast-isel=false -global-isel=false -stop-after=finalize-isel %s -o - | FileCheck %s --check-prefix=AARCH |
| ; RUN: llc --mtriple="aarch64-" -O0 -fast-isel -stop-after=finalize-isel %s -o - | FileCheck %s --check-prefix=AARCH |
| |
| ;; run: llc --mtriple="aarch64-" -O0 -global-isel -stop-after=irtranslator -verify-machineinstrs %s -o - --try-experimental-debuginfo-iterators | FileCheck %s --check-prefix=AARCH |
| ;; ^^ Disabled while the global-isel patch for RemoveDIs lands |
| ; RUN: llc --mtriple="aarch64-" -O0 -fast-isel=false -global-isel=false -stop-after=finalize-isel %s -o - --try-experimental-debuginfo-iterators | FileCheck %s --check-prefix=AARCH |
| ; RUN: llc --mtriple="aarch64-" -O0 -fast-isel -stop-after=finalize-isel %s -o - --try-experimental-debuginfo-iterators | FileCheck %s --check-prefix=AARCH |
| |
| ; AARCH-NOT: DBG_VALUE |
| ; AARCH: DBG_VALUE $x22, $noreg, !{{.*}}, !DIExpression(DW_OP_LLVM_entry_value, 1) |
| ; AARCH-NEXT: DBG_VALUE $x22, $noreg, !{{.*}}, !DIExpression(DW_OP_LLVM_entry_value, 1) |
| ; AARCH-NOT: DBG_VALUE |
| |
| define void @foo(ptr %unused_arg, ptr swiftasync %async_arg) !dbg !6 { |
| call void @llvm.dbg.value(metadata ptr %async_arg, metadata !12, metadata !DIExpression(DW_OP_LLVM_entry_value, 1)), !dbg !14 |
| call void @llvm.dbg.value(metadata ptr %async_arg, metadata !12, metadata !DIExpression(DW_OP_LLVM_entry_value, 1)), !dbg !14 |
| call void @consume(ptr %async_arg) |
| ret void, !dbg !15 |
| } |
| |
| declare void @llvm.dbg.value(metadata, metadata, metadata) |
| declare void @consume(ptr %ptr) |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!3, !4} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug) |
| !1 = !DIFile(filename: "x.c", directory: "/") |
| !3 = !{i32 2, !"Dwarf Version", i32 4} |
| !4 = !{i32 2, !"Debug Info Version", i32 3} |
| !6 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 1, type: !7, isLocal: false, isDefinition: true, scopeLine: 1, unit: !0) |
| !7 = !DISubroutineType(types: !8) |
| !8 = !{null, !9, !9, !9} |
| !9 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !10, size: 64) |
| !10 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !11) |
| !11 = !DIBasicType(name: "char", size: 8, encoding: DW_ATE_signed_char) |
| !12 = !DILocalVariable(name: "a", scope: !6, file: !1, line: 1, type: !9) |
| !14 = !DILocation(line: 1, column: 29, scope: !6) |
| !15 = !DILocation(line: 1, column: 37, scope: !6) |