diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs b/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs index e6fa852155b51..280d9a4d37021 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs @@ -309,6 +309,7 @@ impl RecursiveTypeDescription<'ll, 'tcx> { unfinished_type, member_holding_stub, member_descriptions, + None, ); MetadataCreationResult::new(metadata_stub, true) } @@ -1459,6 +1460,7 @@ struct EnumMemberDescriptionFactory<'ll, 'tcx> { layout: TyAndLayout<'tcx>, tag_type_metadata: Option<&'ll DIType>, containing_scope: &'ll DIScope, + common_members: Vec>, span: Span, } @@ -1493,10 +1495,6 @@ impl EnumMemberDescriptionFactory<'ll, 'tcx> { } else { type_metadata(cx, self.enum_type, self.span) }; - let flags = match self.enum_type.kind() { - ty::Generator(..) => DIFlags::FlagArtificial, - _ => DIFlags::FlagZero, - }; match self.layout.variants { Variants::Single { index } => { @@ -1523,6 +1521,7 @@ impl EnumMemberDescriptionFactory<'ll, 'tcx> { self.enum_type, variant_type_metadata, member_descriptions, + Some(&self.common_members), ); vec![MemberDescription { name: if fallback { String::new() } else { variant_info.variant_name() }, @@ -1530,7 +1529,7 @@ impl EnumMemberDescriptionFactory<'ll, 'tcx> { offset: Size::ZERO, size: self.layout.size, align: self.layout.align.abi, - flags, + flags: DIFlags::FlagZero, discriminant: None, source_info: variant_info.source_info(cx), }] @@ -1572,6 +1571,7 @@ impl EnumMemberDescriptionFactory<'ll, 'tcx> { self.enum_type, variant_type_metadata, member_descriptions, + Some(&self.common_members), ); MemberDescription { @@ -1584,7 +1584,7 @@ impl EnumMemberDescriptionFactory<'ll, 'tcx> { offset: Size::ZERO, size: self.layout.size, align: self.layout.align.abi, - flags, + flags: DIFlags::FlagZero, discriminant: Some( self.layout.ty.discriminant_for_variant(cx.tcx, i).unwrap().val as u64, @@ -1621,6 +1621,7 @@ impl EnumMemberDescriptionFactory<'ll, 'tcx> { self.enum_type, variant_type_metadata, variant_member_descriptions, + Some(&self.common_members), ); // Encode the information about the null variant in the union @@ -1667,7 +1668,7 @@ impl EnumMemberDescriptionFactory<'ll, 'tcx> { offset: Size::ZERO, size: variant.size, align: variant.align.abi, - flags, + flags: DIFlags::FlagZero, discriminant: None, source_info: variant_info.source_info(cx), }] @@ -1695,6 +1696,7 @@ impl EnumMemberDescriptionFactory<'ll, 'tcx> { self.enum_type, variant_type_metadata, member_descriptions, + Some(&self.common_members), ); let niche_value = if i == dataful_variant { @@ -1717,7 +1719,7 @@ impl EnumMemberDescriptionFactory<'ll, 'tcx> { offset: Size::ZERO, size: self.layout.size, align: self.layout.align.abi, - flags, + flags: DIFlags::FlagZero, discriminant: niche_value, source_info: variant_info.source_info(cx), } @@ -1849,13 +1851,6 @@ impl<'tcx> VariantInfo<'_, 'tcx> { } None } - - fn is_artificial(&self) -> bool { - match self { - VariantInfo::Generator { .. } => true, - VariantInfo::Adt(..) => false, - } - } } /// Returns a tuple of (1) `type_metadata_stub` of the variant, (2) a @@ -1881,8 +1876,7 @@ fn describe_enum_variant( &variant_name, unique_type_id, Some(containing_scope), - // FIXME(tmandry): This doesn't seem to have any effect. - if variant.is_artificial() { DIFlags::FlagArtificial } else { DIFlags::FlagZero }, + DIFlags::FlagZero, ) }); @@ -1945,11 +1939,6 @@ fn prepare_enum_metadata( ) -> RecursiveTypeDescription<'ll, 'tcx> { let tcx = cx.tcx; let enum_name = compute_debuginfo_type_name(tcx, enum_type, false); - // FIXME(tmandry): This doesn't seem to have any effect. - let enum_flags = match enum_type.kind() { - ty::Generator(..) => DIFlags::FlagArtificial, - _ => DIFlags::FlagZero, - }; let containing_scope = get_namespace_for_item(cx, enum_def_id); // FIXME: This should emit actual file metadata for the enum, but we @@ -2082,7 +2071,7 @@ fn prepare_enum_metadata( UNKNOWN_LINE_NUMBER, layout.size.bits(), layout.align.abi.bits() as u32, - enum_flags, + DIFlags::FlagZero, None, 0, // RuntimeLang unique_type_id_str.as_ptr().cast(), @@ -2102,6 +2091,7 @@ fn prepare_enum_metadata( layout, tag_type_metadata: discriminant_type_metadata, containing_scope, + common_members: vec![], span, }), ); @@ -2171,7 +2161,7 @@ fn prepare_enum_metadata( } }; - let mut outer_fields = match layout.variants { + let outer_fields = match layout.variants { Variants::Single { .. } => vec![], Variants::Multiple { .. } => { let tuple_mdf = TupleMemberDescriptionFactory { @@ -2203,18 +2193,21 @@ fn prepare_enum_metadata( UNKNOWN_LINE_NUMBER, layout.size.bits(), layout.align.abi.bits() as u32, - enum_flags, + DIFlags::FlagZero, discriminator_metadata, empty_array, variant_part_unique_type_id_str.as_ptr().cast(), variant_part_unique_type_id_str.len(), ) }; - outer_fields.push(Some(variant_part)); let struct_wrapper = { // The variant part must be wrapped in a struct according to DWARF. - let type_array = create_DIArray(DIB(cx), &outer_fields); + // All fields except the discriminant (including `outer_fields`) + // should be put into structures inside the variant part, which gives + // an equivalent layout but offers us much better integration with + // debuggers. + let type_array = create_DIArray(DIB(cx), &[Some(variant_part)]); let type_map = debug_context(cx).type_map.borrow(); let unique_type_id_str = type_map.get_unique_type_id_as_string(unique_type_id); @@ -2229,7 +2222,7 @@ fn prepare_enum_metadata( UNKNOWN_LINE_NUMBER, layout.size.bits(), layout.align.abi.bits() as u32, - enum_flags, + DIFlags::FlagZero, None, type_array, 0, @@ -2251,6 +2244,7 @@ fn prepare_enum_metadata( layout, tag_type_metadata: None, containing_scope, + common_members: outer_fields, span, }), ) @@ -2283,7 +2277,13 @@ fn composite_type_metadata( DIFlags::FlagZero, ); // ... and immediately create and add the member descriptions. - set_members_of_composite_type(cx, composite_type, composite_type_metadata, member_descriptions); + set_members_of_composite_type( + cx, + composite_type, + composite_type_metadata, + member_descriptions, + None, + ); composite_type_metadata } @@ -2293,6 +2293,7 @@ fn set_members_of_composite_type( composite_type: Ty<'tcx>, composite_type_metadata: &'ll DICompositeType, member_descriptions: Vec>, + common_members: Option<&Vec>>, ) { // In some rare cases LLVM metadata uniquing would lead to an existing type // description being used instead of a new one created in @@ -2311,10 +2312,13 @@ fn set_members_of_composite_type( } } - let member_metadata: Vec<_> = member_descriptions + let mut member_metadata: Vec<_> = member_descriptions .into_iter() .map(|desc| Some(desc.into_metadata(cx, composite_type_metadata))) .collect(); + if let Some(other_members) = common_members { + member_metadata.extend(other_members.iter()); + } let type_params = compute_type_parameters(cx, composite_type); unsafe { diff --git a/src/test/codegen/async-fn-debug-msvc.rs b/src/test/codegen/async-fn-debug-msvc.rs index 2b8c0dfc229a3..f2641404aae21 100644 --- a/src/test/codegen/async-fn-debug-msvc.rs +++ b/src/test/codegen/async-fn-debug-msvc.rs @@ -1,7 +1,7 @@ // Verify debuginfo for generators: // - Each variant points to the file and line of its yield point -// - The generator types and variants are marked artificial -// - Captured vars from the source are not marked artificial +// - The discriminants are marked artificial +// - Other fields are not marked artificial // // // compile-flags: -C debuginfo=2 --edition=2018 @@ -17,26 +17,32 @@ async fn async_fn_test() { // FIXME: No way to reliably check the filename. // CHECK-DAG: [[ASYNC_FN:!.*]] = !DINamespace(name: "async_fn_test" -// CHECK-DAG: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_union_type, name: "generator-0", scope: [[ASYNC_FN]], {{.*}}flags: DIFlagArtificial +// CHECK-DAG: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_union_type, name: "generator-0", scope: [[ASYNC_FN]] // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, scope: [[GEN]], // For brevity, we only check the struct name and members of the last variant. // CHECK-SAME: file: [[FILE:![0-9]*]], line: 11, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, scope: [[GEN]], // CHECK-SAME: file: [[FILE]], line: 15, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, scope: [[GEN]], // CHECK-SAME: file: [[FILE]], line: 15, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, scope: [[GEN]], // CHECK-SAME: file: [[FILE]], line: 12, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, scope: [[GEN]], // CHECK-SAME: file: [[FILE]], line: 14, // CHECK-SAME: baseType: [[VARIANT:![0-9]*]] -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: [[S1:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "Suspend1", scope: [[ASYNC_FN]], -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "RUST$ENUM$DISR", scope: [[S1]], // CHECK-SAME: flags: DIFlagArtificial // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "s", scope: [[S1]] diff --git a/src/test/codegen/async-fn-debug.rs b/src/test/codegen/async-fn-debug.rs index e9b774b48c3e7..7de115f7e9194 100644 --- a/src/test/codegen/async-fn-debug.rs +++ b/src/test/codegen/async-fn-debug.rs @@ -1,7 +1,7 @@ // Verify debuginfo for async fn: // - Each variant points to the file and line of its yield point -// - The generator types and variants are marked artificial -// - Captured vars from the source are not marked artificial +// - The discriminants are marked artificial +// - Other fields are not marked artificial // // // compile-flags: -C debuginfo=2 --edition=2018 @@ -17,29 +17,36 @@ async fn async_fn_test() { // FIXME: No way to reliably check the filename. // CHECK-DAG: [[ASYNC_FN:!.*]] = !DINamespace(name: "async_fn_test" -// CHECK-DAG: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "generator-0", scope: [[ASYNC_FN]], {{.*}}flags: DIFlagArtificial +// CHECK-DAG: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "generator-0", scope: [[ASYNC_FN]] // CHECK: [[VARIANT:!.*]] = !DICompositeType(tag: DW_TAG_variant_part, scope: [[ASYNC_FN]], -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial // CHECK-SAME: discriminator: [[DISC:![0-9]*]] // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "0", scope: [[VARIANT]], // CHECK-SAME: file: [[FILE:![0-9]*]], line: 11, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DICompositeType(tag: DW_TAG_structure_type, name: "Unresumed", scope: [[GEN]], -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "1", scope: [[VARIANT]], // CHECK-SAME: file: [[FILE]], line: 15, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "2", scope: [[VARIANT]], // CHECK-SAME: file: [[FILE]], line: 15, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "3", scope: [[VARIANT]], // CHECK-SAME: file: [[FILE]], line: 12, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "4", scope: [[VARIANT]], // CHECK-SAME: file: [[FILE]], line: 14, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: [[S1:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "Suspend1", scope: [[GEN]], -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "s", scope: [[S1]] // CHECK-NOT: flags: DIFlagArtificial // CHECK-SAME: ) diff --git a/src/test/codegen/generator-debug-msvc.rs b/src/test/codegen/generator-debug-msvc.rs index 4f8a320ee9b17..44be71f3b9b80 100644 --- a/src/test/codegen/generator-debug-msvc.rs +++ b/src/test/codegen/generator-debug-msvc.rs @@ -1,7 +1,7 @@ // Verify debuginfo for generators: // - Each variant points to the file and line of its yield point -// - The generator types and variants are marked artificial -// - Captured vars from the source are not marked artificial +// - The discriminants are marked artificial +// - Other fields are not marked artificial // // // compile-flags: -C debuginfo=2 @@ -21,26 +21,32 @@ fn generator_test() -> impl Generator { // FIXME: No way to reliably check the filename. // CHECK-DAG: [[GEN_FN:!.*]] = !DINamespace(name: "generator_test" -// CHECK-DAG: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_union_type, name: "generator-0", scope: [[GEN_FN]], {{.*}}flags: DIFlagArtificial +// CHECK-DAG: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_union_type, name: "generator-0", scope: [[GEN_FN]] // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, scope: [[GEN]], // For brevity, we only check the struct name and members of the last variant. // CHECK-SAME: file: [[FILE:![0-9]*]], line: 14, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, scope: [[GEN]], // CHECK-SAME: file: [[FILE]], line: 18, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, scope: [[GEN]], // CHECK-SAME: file: [[FILE]], line: 18, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, scope: [[GEN]], // CHECK-SAME: file: [[FILE]], line: 15, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, scope: [[GEN]], // CHECK-SAME: file: [[FILE]], line: 17, // CHECK-SAME: baseType: [[VARIANT:![0-9]*]] -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: [[S1:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "Suspend1", scope: [[GEN_FN]], -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "RUST$ENUM$DISR", scope: [[S1]], // CHECK-SAME: flags: DIFlagArtificial // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "s", scope: [[S1]] diff --git a/src/test/codegen/generator-debug.rs b/src/test/codegen/generator-debug.rs index 86ac6db702ab9..8b87a2f064604 100644 --- a/src/test/codegen/generator-debug.rs +++ b/src/test/codegen/generator-debug.rs @@ -1,7 +1,7 @@ // Verify debuginfo for generators: // - Each variant points to the file and line of its yield point -// - The generator types and variants are marked artificial -// - Captured vars from the source are not marked artificial +// - The discriminants are marked artificial +// - Other fields are not marked artificial // // // compile-flags: -C debuginfo=2 --edition=2018 @@ -21,29 +21,36 @@ fn generator_test() -> impl Generator { // FIXME: No way to reliably check the filename. // CHECK-DAG: [[GEN_FN:!.*]] = !DINamespace(name: "generator_test" -// CHECK-DAG: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "generator-0", scope: [[GEN_FN]], {{.*}}flags: DIFlagArtificial +// CHECK-DAG: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "generator-0", scope: [[GEN_FN]] // CHECK: [[VARIANT:!.*]] = !DICompositeType(tag: DW_TAG_variant_part, scope: [[GEN_FN]], -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial // CHECK-SAME: discriminator: [[DISC:![0-9]*]] // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "0", scope: [[VARIANT]], // CHECK-SAME: file: [[FILE:![0-9]*]], line: 14, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DICompositeType(tag: DW_TAG_structure_type, name: "Unresumed", scope: [[GEN]], -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "1", scope: [[VARIANT]], // CHECK-SAME: file: [[FILE]], line: 18, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "2", scope: [[VARIANT]], // CHECK-SAME: file: [[FILE]], line: 18, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "3", scope: [[VARIANT]], // CHECK-SAME: file: [[FILE]], line: 15, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "4", scope: [[VARIANT]], // CHECK-SAME: file: [[FILE]], line: 17, -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: [[S1:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "Suspend1", scope: [[GEN]], -// CHECK-SAME: flags: DIFlagArtificial +// CHECK-NOT: flags: DIFlagArtificial +// CHECK-SAME: ) // CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "s", scope: [[S1]] // CHECK-NOT: flags: DIFlagArtificial // CHECK-SAME: ) diff --git a/src/test/debuginfo/generator-objects.rs b/src/test/debuginfo/generator-objects.rs index b65471011fd2a..1beed1c835d97 100644 --- a/src/test/debuginfo/generator-objects.rs +++ b/src/test/debuginfo/generator-objects.rs @@ -1,37 +1,41 @@ // Require a gdb that can read DW_TAG_variant_part. // min-gdb-version: 8.2 +// LLDB without native Rust support cannot read DW_TAG_variant_part, +// so it prints nothing for generators. But those tests are kept to +// ensure that LLDB won't crash at least (like #57822). + // compile-flags:-g // === GDB TESTS =================================================================================== // gdb-command:run // gdb-command:print b -// gdb-check:$1 = generator_objects::main::generator-0 {__0: 0x[...], <>: {__state: 0, 0: generator_objects::main::generator-0::Unresumed, 1: generator_objects::main::generator-0::Returned, 2: generator_objects::main::generator-0::Panicked, 3: generator_objects::main::generator-0::Suspend0 {[...]}, 4: generator_objects::main::generator-0::Suspend1 {[...]}}} +// gdb-check:$1 = generator_objects::main::generator-0::Unresumed(0x[...]) // gdb-command:continue // gdb-command:print b -// gdb-check:$2 = generator_objects::main::generator-0 {__0: 0x[...], <>: {__state: 3, 0: generator_objects::main::generator-0::Unresumed, 1: generator_objects::main::generator-0::Returned, 2: generator_objects::main::generator-0::Panicked, 3: generator_objects::main::generator-0::Suspend0 {c: 6, d: 7}, 4: generator_objects::main::generator-0::Suspend1 {[...]}}} +// gdb-check:$2 = generator_objects::main::generator-0::Suspend0{c: 6, d: 7, __0: 0x[...]} // gdb-command:continue // gdb-command:print b -// gdb-check:$3 = generator_objects::main::generator-0 {__0: 0x[...], <>: {__state: 4, 0: generator_objects::main::generator-0::Unresumed, 1: generator_objects::main::generator-0::Returned, 2: generator_objects::main::generator-0::Panicked, 3: generator_objects::main::generator-0::Suspend0 {[...]}, 4: generator_objects::main::generator-0::Suspend1 {c: 7, d: 8}}} +// gdb-check:$3 = generator_objects::main::generator-0::Suspend1{c: 7, d: 8, __0: 0x[...]} // gdb-command:continue // gdb-command:print b -// gdb-check:$4 = generator_objects::main::generator-0 {__0: 0x[...], <>: {__state: 1, 0: generator_objects::main::generator-0::Unresumed, 1: generator_objects::main::generator-0::Returned, 2: generator_objects::main::generator-0::Panicked, 3: generator_objects::main::generator-0::Suspend0 {[...]}, 4: generator_objects::main::generator-0::Suspend1 {[...]}}} +// gdb-check:$4 = generator_objects::main::generator-0::Returned(0x[...]) // === LLDB TESTS ================================================================================== // lldb-command:run // lldb-command:print b -// lldbg-check:(generator_objects::main::generator-0) $0 = { 0 = 0x[...] } +// lldbg-check:(generator_objects::main::generator-0) $0 = // lldb-command:continue // lldb-command:print b -// lldbg-check:(generator_objects::main::generator-0) $1 = { 0 = 0x[...] } +// lldbg-check:(generator_objects::main::generator-0) $1 = // lldb-command:continue // lldb-command:print b -// lldbg-check:(generator_objects::main::generator-0) $2 = { 0 = 0x[...] } +// lldbg-check:(generator_objects::main::generator-0) $2 = // lldb-command:continue // lldb-command:print b -// lldbg-check:(generator_objects::main::generator-0) $3 = { 0 = 0x[...] } +// lldbg-check:(generator_objects::main::generator-0) $3 = #![feature(omit_gdb_pretty_printer_section, generators, generator_trait)] #![omit_gdb_pretty_printer_section] diff --git a/src/test/debuginfo/issue-57822.rs b/src/test/debuginfo/issue-57822.rs index a68e4c0a5565b..6b2b12edda5d7 100644 --- a/src/test/debuginfo/issue-57822.rs +++ b/src/test/debuginfo/issue-57822.rs @@ -14,7 +14,7 @@ // gdb-check:$1 = issue_57822::main::closure-1 (issue_57822::main::closure-0 (1)) // gdb-command:print b -// gdb-check:$2 = issue_57822::main::generator-3 {__0: issue_57822::main::generator-2 {__0: 2, <>: {[...]}}, <>: {[...]}} +// gdb-check:$2 = issue_57822::main::generator-3::Unresumed(issue_57822::main::generator-2::Unresumed(2)) // === LLDB TESTS ================================================================================== @@ -24,7 +24,7 @@ // lldbg-check:(issue_57822::main::closure-1) $0 = { 0 = { 0 = 1 } } // lldb-command:print b -// lldbg-check:(issue_57822::main::generator-3) $1 = { 0 = { 0 = 2 } } +// lldbg-check:(issue_57822::main::generator-3) $1 = #![feature(omit_gdb_pretty_printer_section, generators, generator_trait)] #![omit_gdb_pretty_printer_section]