From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/gimli/src/write/dwarf.rs | 138 ---------------------------------------- 1 file changed, 138 deletions(-) delete mode 100644 vendor/gimli/src/write/dwarf.rs (limited to 'vendor/gimli/src/write/dwarf.rs') diff --git a/vendor/gimli/src/write/dwarf.rs b/vendor/gimli/src/write/dwarf.rs deleted file mode 100644 index ea50712..0000000 --- a/vendor/gimli/src/write/dwarf.rs +++ /dev/null @@ -1,138 +0,0 @@ -use alloc::vec::Vec; - -use crate::common::Encoding; -use crate::write::{ - AbbreviationTable, LineProgram, LineStringTable, Result, Sections, StringTable, Unit, - UnitTable, Writer, -}; - -/// Writable DWARF information for more than one unit. -#[derive(Debug, Default)] -pub struct Dwarf { - /// A table of units. These are primarily stored in the `.debug_info` section, - /// but they also contain information that is stored in other sections. - pub units: UnitTable, - - /// Extra line number programs that are not associated with a unit. - /// - /// These should only be used when generating DWARF5 line-only debug - /// information. - pub line_programs: Vec, - - /// A table of strings that will be stored in the `.debug_line_str` section. - pub line_strings: LineStringTable, - - /// A table of strings that will be stored in the `.debug_str` section. - pub strings: StringTable, -} - -impl Dwarf { - /// Create a new `Dwarf` instance. - #[inline] - pub fn new() -> Self { - Self::default() - } - - /// Write the DWARF information to the given sections. - pub fn write(&mut self, sections: &mut Sections) -> Result<()> { - let line_strings = self.line_strings.write(&mut sections.debug_line_str)?; - let strings = self.strings.write(&mut sections.debug_str)?; - self.units.write(sections, &line_strings, &strings)?; - for line_program in &self.line_programs { - line_program.write( - &mut sections.debug_line, - line_program.encoding(), - &line_strings, - &strings, - )?; - } - Ok(()) - } -} - -/// Writable DWARF information for a single unit. -#[derive(Debug)] -pub struct DwarfUnit { - /// A unit. This is primarily stored in the `.debug_info` section, - /// but also contains information that is stored in other sections. - pub unit: Unit, - - /// A table of strings that will be stored in the `.debug_line_str` section. - pub line_strings: LineStringTable, - - /// A table of strings that will be stored in the `.debug_str` section. - pub strings: StringTable, -} - -impl DwarfUnit { - /// Create a new `DwarfUnit`. - /// - /// Note: you should set `self.unit.line_program` after creation. - /// This cannot be done earlier because it may need to reference - /// `self.line_strings`. - pub fn new(encoding: Encoding) -> Self { - let unit = Unit::new(encoding, LineProgram::none()); - DwarfUnit { - unit, - line_strings: LineStringTable::default(), - strings: StringTable::default(), - } - } - - /// Write the DWARf information to the given sections. - pub fn write(&mut self, sections: &mut Sections) -> Result<()> { - let line_strings = self.line_strings.write(&mut sections.debug_line_str)?; - let strings = self.strings.write(&mut sections.debug_str)?; - - let abbrev_offset = sections.debug_abbrev.offset(); - let mut abbrevs = AbbreviationTable::default(); - - self.unit.write( - sections, - abbrev_offset, - &mut abbrevs, - &line_strings, - &strings, - )?; - // None should exist because we didn't give out any UnitId. - assert!(sections.debug_info_refs.is_empty()); - assert!(sections.debug_loc_refs.is_empty()); - assert!(sections.debug_loclists_refs.is_empty()); - - abbrevs.write(&mut sections.debug_abbrev)?; - Ok(()) - } -} - -#[cfg(feature = "read")] -pub(crate) mod convert { - use super::*; - use crate::read::{self, Reader}; - use crate::write::{Address, ConvertResult}; - - impl Dwarf { - /// Create a `write::Dwarf` by converting a `read::Dwarf`. - /// - /// `convert_address` is a function to convert read addresses into the `Address` - /// type. For non-relocatable addresses, this function may simply return - /// `Address::Constant(address)`. For relocatable addresses, it is the caller's - /// responsibility to determine the symbol and addend corresponding to the address - /// and return `Address::Symbol { symbol, addend }`. - pub fn from>( - dwarf: &read::Dwarf, - convert_address: &dyn Fn(u64) -> Option
, - ) -> ConvertResult { - let mut line_strings = LineStringTable::default(); - let mut strings = StringTable::default(); - let units = UnitTable::from(dwarf, &mut line_strings, &mut strings, convert_address)?; - // TODO: convert the line programs that were not referenced by a unit. - let line_programs = Vec::new(); - Ok(Dwarf { - units, - line_programs, - line_strings, - strings, - }) - } - } -} -- cgit v1.2.3