From 9918693037dce8aa4bb6f08741b6812923486c18 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 19 Jun 2024 11:26:03 +0200 Subject: Merging upstream version 1.76.0+dfsg1. Signed-off-by: Daniel Baumann --- .../src/debuginfo/metadata/enums/cpp_like.rs | 25 ++++++++++++++-------- .../src/debuginfo/metadata/enums/mod.rs | 7 +++--- .../src/debuginfo/metadata/enums/native.rs | 11 ++++++---- 3 files changed, 27 insertions(+), 16 deletions(-) (limited to 'compiler/rustc_codegen_llvm/src/debuginfo/metadata') diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/cpp_like.rs b/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/cpp_like.rs index ca7bfbeac..4a2861af4 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/cpp_like.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/cpp_like.rs @@ -26,8 +26,8 @@ use crate::{ enums::{tag_base_type, DiscrResult}, file_metadata, size_and_align_of, type_di_node, type_map::{self, Stub, UniqueTypeId}, - unknown_file_metadata, DINodeCreationResult, SmallVec, NO_GENERICS, NO_SCOPE_METADATA, - UNKNOWN_LINE_NUMBER, + unknown_file_metadata, visibility_di_flags, DINodeCreationResult, SmallVec, + NO_GENERICS, NO_SCOPE_METADATA, UNKNOWN_LINE_NUMBER, }, utils::DIB, }, @@ -215,7 +215,7 @@ pub(super) fn build_enum_type_di_node<'ll, 'tcx>( &enum_type_name, cx.size_and_align_of(enum_type), NO_SCOPE_METADATA, - DIFlags::FlagZero, + visibility_di_flags(cx, enum_adt_def.did(), enum_adt_def.did()), ), |cx, enum_type_di_node| { match enum_type_and_layout.variants { @@ -320,6 +320,7 @@ fn build_single_variant_union_fields<'ll, 'tcx>( variant_index: VariantIdx, ) -> SmallVec<&'ll DIType> { let variant_layout = enum_type_and_layout.for_variant(cx, variant_index); + let visibility_flags = visibility_di_flags(cx, enum_adt_def.did(), enum_adt_def.did()); let variant_struct_type_di_node = super::build_enum_variant_struct_type_di_node( cx, enum_type_and_layout, @@ -327,6 +328,7 @@ fn build_single_variant_union_fields<'ll, 'tcx>( variant_index, enum_adt_def.variant(variant_index), variant_layout, + visibility_flags, ); let tag_base_type = cx.tcx.types.u32; @@ -364,7 +366,7 @@ fn build_single_variant_union_fields<'ll, 'tcx>( // since the later is sometimes smaller (if it has fewer fields). size_and_align_of(enum_type_and_layout), Size::ZERO, - DIFlags::FlagZero, + visibility_flags, variant_struct_type_wrapper_di_node, ), unsafe { @@ -376,7 +378,7 @@ fn build_single_variant_union_fields<'ll, 'tcx>( unknown_file_metadata(cx), UNKNOWN_LINE_NUMBER, variant_names_type_di_node, - DIFlags::FlagZero, + visibility_flags, Some(cx.const_u64(SINGLE_VARIANT_VIRTUAL_DISR)), tag_base_type_align.bits() as u32, ) @@ -403,6 +405,7 @@ fn build_union_fields_for_enum<'ll, 'tcx>( (variant_index, variant_name) }), ); + let visibility_flags = visibility_di_flags(cx, enum_adt_def.did(), enum_adt_def.did()); let variant_field_infos: SmallVec> = variant_indices .map(|variant_index| { @@ -417,6 +420,7 @@ fn build_union_fields_for_enum<'ll, 'tcx>( variant_index, variant_def, variant_layout, + visibility_flags, ); VariantFieldInfo { @@ -437,6 +441,7 @@ fn build_union_fields_for_enum<'ll, 'tcx>( tag_base_type, tag_field, untagged_variant_index, + visibility_flags, ) } @@ -715,7 +720,7 @@ fn build_union_fields_for_direct_tag_coroutine<'ll, 'tcx>( coroutine_type_and_layout, coroutine_type_di_node, coroutine_layout, - &common_upvar_names, + common_upvar_names, ); let span = coroutine_layout.variant_source_info[variant_index].span; @@ -744,6 +749,7 @@ fn build_union_fields_for_direct_tag_coroutine<'ll, 'tcx>( tag_base_type, tag_field, None, + DIFlags::FlagZero, ) } @@ -758,6 +764,7 @@ fn build_union_fields_for_direct_tag_enum_or_coroutine<'ll, 'tcx>( tag_base_type: Ty<'tcx>, tag_field: usize, untagged_variant_index: Option, + di_flags: DIFlags, ) -> SmallVec<&'ll DIType> { let tag_base_type_di_node = type_di_node(cx, tag_base_type); let mut unions_fields = SmallVec::with_capacity(variant_field_infos.len() + 1); @@ -801,7 +808,7 @@ fn build_union_fields_for_direct_tag_enum_or_coroutine<'ll, 'tcx>( align.bits() as u32, // Union fields are always at offset zero Size::ZERO.bits(), - DIFlags::FlagZero, + di_flags, variant_struct_type_wrapper, ) } @@ -835,7 +842,7 @@ fn build_union_fields_for_direct_tag_enum_or_coroutine<'ll, 'tcx>( TAG_FIELD_NAME_128_LO, size_and_align, lo_offset, - DIFlags::FlagZero, + di_flags, type_di_node, )); @@ -855,7 +862,7 @@ fn build_union_fields_for_direct_tag_enum_or_coroutine<'ll, 'tcx>( TAG_FIELD_NAME, cx.size_and_align_of(enum_type_and_layout.field(cx, tag_field).ty), enum_type_and_layout.fields.offset(tag_field), - DIFlags::FlagZero, + di_flags, tag_base_type_di_node, )); } diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/mod.rs b/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/mod.rs index df1df6d19..eef8dbb33 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/mod.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/mod.rs @@ -250,6 +250,7 @@ fn build_enum_variant_struct_type_di_node<'ll, 'tcx>( variant_index: VariantIdx, variant_def: &VariantDef, variant_layout: TyAndLayout<'tcx>, + di_flags: DIFlags, ) -> &'ll DIType { debug_assert_eq!(variant_layout.ty, enum_type_and_layout.ty); @@ -267,7 +268,7 @@ fn build_enum_variant_struct_type_di_node<'ll, 'tcx>( // NOTE: We use size and align of enum_type, not from variant_layout: size_and_align_of(enum_type_and_layout), Some(enum_type_di_node), - DIFlags::FlagZero, + di_flags, ), |cx, struct_type_di_node| { (0..variant_layout.fields.count()) @@ -289,7 +290,7 @@ fn build_enum_variant_struct_type_di_node<'ll, 'tcx>( &field_name, (field_layout.size, field_layout.align.abi), variant_layout.fields.offset(field_index), - DIFlags::FlagZero, + di_flags, type_di_node(cx, field_layout.ty), ) }) @@ -395,7 +396,7 @@ pub fn build_coroutine_variant_struct_type_di_node<'ll, 'tcx>( }) .collect(); - state_specific_fields.into_iter().chain(common_fields.into_iter()).collect() + state_specific_fields.into_iter().chain(common_fields).collect() }, |cx| build_generic_type_param_di_nodes(cx, coroutine_type_and_layout.ty), ) diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/native.rs b/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/native.rs index 7eff52b85..cba4e3811 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/native.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/native.rs @@ -7,8 +7,8 @@ use crate::{ enums::tag_base_type, file_metadata, size_and_align_of, type_di_node, type_map::{self, Stub, StubInfo, UniqueTypeId}, - unknown_file_metadata, DINodeCreationResult, SmallVec, NO_GENERICS, - UNKNOWN_LINE_NUMBER, + unknown_file_metadata, visibility_di_flags, DINodeCreationResult, SmallVec, + NO_GENERICS, UNKNOWN_LINE_NUMBER, }, utils::{create_DIArray, get_namespace_for_item, DIB}, }, @@ -63,6 +63,8 @@ pub(super) fn build_enum_type_di_node<'ll, 'tcx>( let enum_type_and_layout = cx.layout_of(enum_type); let enum_type_name = compute_debuginfo_type_name(cx.tcx, enum_type, false); + let visibility_flags = visibility_di_flags(cx, enum_adt_def.did(), enum_adt_def.did()); + debug_assert!(!wants_c_like_enum_debuginfo(enum_type_and_layout)); type_map::build_type_with_children( @@ -74,7 +76,7 @@ pub(super) fn build_enum_type_di_node<'ll, 'tcx>( &enum_type_name, size_and_align_of(enum_type_and_layout), Some(containing_scope), - DIFlags::FlagZero, + visibility_flags, ), |cx, enum_type_di_node| { // Build the struct type for each variant. These will be referenced by the @@ -92,6 +94,7 @@ pub(super) fn build_enum_type_di_node<'ll, 'tcx>( variant_index, enum_adt_def.variant(variant_index), enum_type_and_layout.for_variant(cx, variant_index), + visibility_flags, ), source_info: None, }) @@ -197,7 +200,7 @@ pub(super) fn build_coroutine_di_node<'ll, 'tcx>( coroutine_type_and_layout, coroutine_type_di_node, coroutine_layout, - &common_upvar_names, + common_upvar_names, ), source_info, } -- cgit v1.2.3