| ; RUN: llvm-as -disable-output <%s 2>&1 | FileCheck %s |
| define void @foo() { |
| entry: |
| call void @llvm.dbg.value( |
| metadata ptr undef, |
| metadata !DILocalVariable(scope: !1), |
| metadata !DIExpression()) |
| ; CHECK-LABEL: llvm.dbg.value intrinsic requires a !dbg attachment |
| ; CHECK-NEXT: call void @llvm.dbg.value({{.*}}) |
| ; CHECK-NEXT: label %entry |
| ; CHECK-NEXT: ptr @foo |
| |
| call void @llvm.dbg.declare( |
| metadata ptr undef, |
| metadata !DILocalVariable(scope: !1), |
| metadata !DIExpression()) |
| ; CHECK-LABEL: llvm.dbg.declare intrinsic requires a !dbg attachment |
| ; CHECK-NEXT: call void @llvm.dbg.declare({{.*}}) |
| ; CHECK-NEXT: label %entry |
| ; CHECK-NEXT: ptr @foo |
| |
| call void @llvm.dbg.value( |
| metadata ptr undef, |
| metadata !DILocalVariable(scope: !1), |
| metadata !DIExpression()), |
| !dbg !DILocation(scope: !2) |
| ; CHECK-LABEL: mismatched subprogram between llvm.dbg.value variable and !dbg attachment |
| ; CHECK-NEXT: call void @llvm.dbg.value({{[^,]+}}, metadata ![[VAR:[0-9]+]], {{[^,]+}}), !dbg ![[LOC:[0-9]+]] |
| ; CHECK-NEXT: label %entry |
| ; CHECK-NEXT: ptr @foo |
| ; CHECK-NEXT: ![[VAR]] = !DILocalVariable({{.*}}scope: ![[VARSP:[0-9]+]] |
| ; CHECK-NEXT: ![[VARSP]] = distinct !DISubprogram( |
| ; CHECK-NEXT: ![[LOC]] = !DILocation({{.*}}scope: ![[LOCSP:[0-9]+]] |
| ; CHECK-NEXT: ![[LOCSP]] = distinct !DISubprogram( |
| |
| call void @llvm.dbg.declare( |
| metadata ptr undef, |
| metadata !DILocalVariable(scope: !1), |
| metadata !DIExpression()), |
| !dbg !DILocation(scope: !2) |
| ; CHECK-LABEL: mismatched subprogram between llvm.dbg.declare variable and !dbg attachment |
| ; CHECK-NEXT: call void @llvm.dbg.declare({{[^,]+}}, metadata ![[VAR:[0-9]+]], {{.*[^,]+}}), !dbg ![[LOC:[0-9]+]] |
| ; CHECK-NEXT: label %entry |
| ; CHECK-NEXT: ptr @foo |
| ; CHECK-NEXT: ![[VAR]] = !DILocalVariable({{.*}}scope: ![[VARSP:[0-9]+]] |
| ; CHECK-NEXT: ![[VARSP]] = distinct !DISubprogram( |
| ; CHECK-NEXT: ![[LOC]] = !DILocation({{.*}}scope: ![[LOCSP:[0-9]+]] |
| ; CHECK-NEXT: ![[LOCSP]] = distinct !DISubprogram( |
| |
| ret void |
| } |
| |
| declare void @llvm.dbg.value(metadata, metadata, metadata) |
| declare void @llvm.dbg.declare(metadata, metadata, metadata) |
| |
| !llvm.module.flags = !{!0} |
| !0 = !{i32 2, !"Debug Info Version", i32 3} |
| !1 = distinct !DISubprogram(name: "foo") |
| !2 = distinct !DISubprogram(name: "bar") |