Merging upstream version 1.74.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 381 deletions

diff --git a/vendor/gimli-0.27.3/src/common.rs b/vendor/gimli-0.27.3/src/common.rs
deleted file mode 100644
index 3c8073622..000000000
--- a/vendor/gimli-0.27.3/src/common.rs
+++ /dev/null
@@ -1,381 +0,0 @@
-/// Whether the format of a compilation unit is 32- or 64-bit.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub enum Format {
-    /// 64-bit DWARF
-    Dwarf64 = 8,
-    /// 32-bit DWARF
-    Dwarf32 = 4,
-}
-
-impl Format {
-    /// Return the serialized size of an initial length field for the format.
-    #[inline]
-    pub fn initial_length_size(self) -> u8 {
-        match self {
-            Format::Dwarf32 => 4,
-            Format::Dwarf64 => 12,
-        }
-    }
-
-    /// Return the natural word size for the format
-    #[inline]
-    pub fn word_size(self) -> u8 {
-        match self {
-            Format::Dwarf32 => 4,
-            Format::Dwarf64 => 8,
-        }
-    }
-}
-
-/// Encoding parameters that are commonly used for multiple DWARF sections.
-///
-/// This is intended to be small enough to pass by value.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-// `address_size` and `format` are used more often than `version`, so keep
-// them first.
-#[repr(C)]
-pub struct Encoding {
-    /// The size of an address.
-    pub address_size: u8,
-
-    // The size of a segment selector.
-    // TODO: pub segment_size: u8,
-    /// Whether the DWARF format is 32- or 64-bit.
-    pub format: Format,
-
-    /// The DWARF version of the header.
-    pub version: u16,
-}
-
-/// Encoding parameters for a line number program.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct LineEncoding {
-    /// The size in bytes of the smallest target machine instruction.
-    pub minimum_instruction_length: u8,
-
-    /// The maximum number of individual operations that may be encoded in an
-    /// instruction.
-    pub maximum_operations_per_instruction: u8,
-
-    /// The initial value of the `is_stmt` register.
-    pub default_is_stmt: bool,
-
-    /// The minimum value which a special opcode can add to the line register.
-    pub line_base: i8,
-
-    /// The range of values which a special opcode can add to the line register.
-    pub line_range: u8,
-}
-
-impl Default for LineEncoding {
-    fn default() -> Self {
-        // Values from LLVM.
-        LineEncoding {
-            minimum_instruction_length: 1,
-            maximum_operations_per_instruction: 1,
-            default_is_stmt: true,
-            line_base: -5,
-            line_range: 14,
-        }
-    }
-}
-
-/// A DWARF register number.
-///
-/// The meaning of this value is ABI dependent. This is generally encoded as
-/// a ULEB128, but supported architectures need 16 bits at most.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord)]
-pub struct Register(pub u16);
-
-/// An offset into the `.debug_abbrev` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct DebugAbbrevOffset<T = usize>(pub T);
-
-/// An offset to a set of entries in the `.debug_addr` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugAddrBase<T = usize>(pub T);
-
-/// An index into a set of addresses in the `.debug_addr` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugAddrIndex<T = usize>(pub T);
-
-/// An offset into the `.debug_aranges` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugArangesOffset<T = usize>(pub T);
-
-/// An offset into the `.debug_info` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Ord, PartialOrd, Hash)]
-pub struct DebugInfoOffset<T = usize>(pub T);
-
-/// An offset into the `.debug_line` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugLineOffset<T = usize>(pub T);
-
-/// An offset into the `.debug_line_str` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugLineStrOffset<T = usize>(pub T);
-
-/// An offset into either the `.debug_loc` section or the `.debug_loclists` section,
-/// depending on the version of the unit the offset was contained in.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct LocationListsOffset<T = usize>(pub T);
-
-/// An offset to a set of location list offsets in the `.debug_loclists` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugLocListsBase<T = usize>(pub T);
-
-/// An index into a set of location list offsets in the `.debug_loclists` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugLocListsIndex<T = usize>(pub T);
-
-/// An offset into the `.debug_macinfo` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct DebugMacinfoOffset<T = usize>(pub T);
-
-/// An offset into the `.debug_macro` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct DebugMacroOffset<T = usize>(pub T);
-
-/// An offset into either the `.debug_ranges` section or the `.debug_rnglists` section,
-/// depending on the version of the unit the offset was contained in.
-///
-/// If this is from a DWARF 4 DWO file, then it must additionally be offset by the
-/// value of `DW_AT_GNU_ranges_base`. You can use `Dwarf::ranges_offset_from_raw` to do this.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct RawRangeListsOffset<T = usize>(pub T);
-
-/// An offset into either the `.debug_ranges` section or the `.debug_rnglists` section,
-/// depending on the version of the unit the offset was contained in.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct RangeListsOffset<T = usize>(pub T);
-
-/// An offset to a set of range list offsets in the `.debug_rnglists` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugRngListsBase<T = usize>(pub T);
-
-/// An index into a set of range list offsets in the `.debug_rnglists` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugRngListsIndex<T = usize>(pub T);
-
-/// An offset into the `.debug_str` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugStrOffset<T = usize>(pub T);
-
-/// An offset to a set of entries in the `.debug_str_offsets` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugStrOffsetsBase<T = usize>(pub T);
-
-/// An index into a set of entries in the `.debug_str_offsets` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct DebugStrOffsetsIndex<T = usize>(pub T);
-
-/// An offset into the `.debug_types` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Ord, PartialOrd, Hash)]
-pub struct DebugTypesOffset<T = usize>(pub T);
-
-/// A type signature as used in the `.debug_types` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct DebugTypeSignature(pub u64);
-
-/// An offset into the `.debug_frame` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct DebugFrameOffset<T = usize>(pub T);
-
-impl<T> From<T> for DebugFrameOffset<T> {
-    #[inline]
-    fn from(o: T) -> Self {
-        DebugFrameOffset(o)
-    }
-}
-
-/// An offset into the `.eh_frame` section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct EhFrameOffset<T = usize>(pub T);
-
-impl<T> From<T> for EhFrameOffset<T> {
-    #[inline]
-    fn from(o: T) -> Self {
-        EhFrameOffset(o)
-    }
-}
-
-/// An offset into the `.debug_info` or `.debug_types` sections.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Ord, PartialOrd, Hash)]
-pub enum UnitSectionOffset<T = usize> {
-    /// An offset into the `.debug_info` section.
-    DebugInfoOffset(DebugInfoOffset<T>),
-    /// An offset into the `.debug_types` section.
-    DebugTypesOffset(DebugTypesOffset<T>),
-}
-
-impl<T> From<DebugInfoOffset<T>> for UnitSectionOffset<T> {
-    fn from(offset: DebugInfoOffset<T>) -> Self {
-        UnitSectionOffset::DebugInfoOffset(offset)
-    }
-}
-
-impl<T> From<DebugTypesOffset<T>> for UnitSectionOffset<T> {
-    fn from(offset: DebugTypesOffset<T>) -> Self {
-        UnitSectionOffset::DebugTypesOffset(offset)
-    }
-}
-
-impl<T> UnitSectionOffset<T>
-where
-    T: Clone,
-{
-    /// Returns the `DebugInfoOffset` inside, or `None` otherwise.
-    pub fn as_debug_info_offset(&self) -> Option<DebugInfoOffset<T>> {
-        match self {
-            UnitSectionOffset::DebugInfoOffset(offset) => Some(offset.clone()),
-            UnitSectionOffset::DebugTypesOffset(_) => None,
-        }
-    }
-    /// Returns the `DebugTypesOffset` inside, or `None` otherwise.
-    pub fn as_debug_types_offset(&self) -> Option<DebugTypesOffset<T>> {
-        match self {
-            UnitSectionOffset::DebugInfoOffset(_) => None,
-            UnitSectionOffset::DebugTypesOffset(offset) => Some(offset.clone()),
-        }
-    }
-}
-
-/// An identifier for a DWARF section.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Ord, PartialOrd, Hash)]
-pub enum SectionId {
-    /// The `.debug_abbrev` section.
-    DebugAbbrev,
-    /// The `.debug_addr` section.
-    DebugAddr,
-    /// The `.debug_aranges` section.
-    DebugAranges,
-    /// The `.debug_cu_index` section.
-    DebugCuIndex,
-    /// The `.debug_frame` section.
-    DebugFrame,
-    /// The `.eh_frame` section.
-    EhFrame,
-    /// The `.eh_frame_hdr` section.
-    EhFrameHdr,
-    /// The `.debug_info` section.
-    DebugInfo,
-    /// The `.debug_line` section.
-    DebugLine,
-    /// The `.debug_line_str` section.
-    DebugLineStr,
-    /// The `.debug_loc` section.
-    DebugLoc,
-    /// The `.debug_loclists` section.
-    DebugLocLists,
-    /// The `.debug_macinfo` section.
-    DebugMacinfo,
-    /// The `.debug_macro` section.
-    DebugMacro,
-    /// The `.debug_pubnames` section.
-    DebugPubNames,
-    /// The `.debug_pubtypes` section.
-    DebugPubTypes,
-    /// The `.debug_ranges` section.
-    DebugRanges,
-    /// The `.debug_rnglists` section.
-    DebugRngLists,
-    /// The `.debug_str` section.
-    DebugStr,
-    /// The `.debug_str_offsets` section.
-    DebugStrOffsets,
-    /// The `.debug_tu_index` section.
-    DebugTuIndex,
-    /// The `.debug_types` section.
-    DebugTypes,
-}
-
-impl SectionId {
-    /// Returns the ELF section name for this kind.
-    pub fn name(self) -> &'static str {
-        match self {
-            SectionId::DebugAbbrev => ".debug_abbrev",
-            SectionId::DebugAddr => ".debug_addr",
-            SectionId::DebugAranges => ".debug_aranges",
-            SectionId::DebugCuIndex => ".debug_cu_index",
-            SectionId::DebugFrame => ".debug_frame",
-            SectionId::EhFrame => ".eh_frame",
-            SectionId::EhFrameHdr => ".eh_frame_hdr",
-            SectionId::DebugInfo => ".debug_info",
-            SectionId::DebugLine => ".debug_line",
-            SectionId::DebugLineStr => ".debug_line_str",
-            SectionId::DebugLoc => ".debug_loc",
-            SectionId::DebugLocLists => ".debug_loclists",
-            SectionId::DebugMacinfo => ".debug_macinfo",
-            SectionId::DebugMacro => ".debug_macro",
-            SectionId::DebugPubNames => ".debug_pubnames",
-            SectionId::DebugPubTypes => ".debug_pubtypes",
-            SectionId::DebugRanges => ".debug_ranges",
-            SectionId::DebugRngLists => ".debug_rnglists",
-            SectionId::DebugStr => ".debug_str",
-            SectionId::DebugStrOffsets => ".debug_str_offsets",
-            SectionId::DebugTuIndex => ".debug_tu_index",
-            SectionId::DebugTypes => ".debug_types",
-        }
-    }
-
-    /// Returns the ELF section name for this kind, when found in a .dwo or .dwp file.
-    pub fn dwo_name(self) -> Option<&'static str> {
-        Some(match self {
-            SectionId::DebugAbbrev => ".debug_abbrev.dwo",
-            SectionId::DebugCuIndex => ".debug_cu_index",
-            SectionId::DebugInfo => ".debug_info.dwo",
-            SectionId::DebugLine => ".debug_line.dwo",
-            // The debug_loc section can be present in the dwo when using the
-            // GNU split-dwarf extension to DWARF4.
-            SectionId::DebugLoc => ".debug_loc.dwo",
-            SectionId::DebugLocLists => ".debug_loclists.dwo",
-            SectionId::DebugMacro => ".debug_macro.dwo",
-            SectionId::DebugRngLists => ".debug_rnglists.dwo",
-            SectionId::DebugStr => ".debug_str.dwo",
-            SectionId::DebugStrOffsets => ".debug_str_offsets.dwo",
-            SectionId::DebugTuIndex => ".debug_tu_index",
-            SectionId::DebugTypes => ".debug_types.dwo",
-            _ => return None,
-        })
-    }
-
-    /// Returns the XCOFF section name for this kind.
-    pub fn xcoff_name(self) -> Option<&'static str> {
-        Some(match self {
-            SectionId::DebugAbbrev => ".dwabrev",
-            SectionId::DebugAranges => ".dwarnge",
-            SectionId::DebugFrame => ".dwframe",
-            SectionId::DebugInfo => ".dwinfo",
-            SectionId::DebugLine => ".dwline",
-            SectionId::DebugLoc => ".dwloc",
-            SectionId::DebugMacinfo => ".dwmac",
-            SectionId::DebugPubNames => ".dwpbnms",
-            SectionId::DebugPubTypes => ".dwpbtyp",
-            SectionId::DebugRanges => ".dwrnges",
-            SectionId::DebugStr => ".dwstr",
-            _ => return None,
-        })
-    }
-}
-
-/// An optionally-provided implementation-defined compilation unit ID to enable
-/// split DWARF and linking a split compilation unit back together.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct DwoId(pub u64);
-
-/// The "type" of file with DWARF debugging information. This determines, among other things,
-/// which files DWARF sections should be loaded from.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum DwarfFileType {
-    /// A normal executable or object file.
-    Main,
-    /// A .dwo split DWARF file.
-    Dwo,
-    // TODO: Supplementary files, .dwps?
-}
-
-impl Default for DwarfFileType {
-    fn default() -> Self {
-        DwarfFileType::Main
-    }
-}