1 files changed, 0 insertions, 172 deletions
diff --git a/vendor/gimli/src/write/str.rs b/vendor/gimli/src/write/str.rs
deleted file mode 100644
index 83285c0..0000000
--- a/vendor/gimli/src/write/str.rs
+++ /dev/null
@@ -1,172 +0,0 @@
-use alloc::vec::Vec;
-use indexmap::IndexSet;
-use std::ops::{Deref, DerefMut};
-
-use crate::common::{DebugLineStrOffset, DebugStrOffset, SectionId};
-use crate::write::{BaseId, Result, Section, Writer};
-
-// Requirements:
-// - values are `[u8]`, null bytes are not allowed
-// - insertion returns a fixed id
-// - inserting a duplicate returns the id of the existing value
-// - able to convert an id to a section offset
-// Optional?
-// - able to get an existing value given an id
-//
-// Limitations of current implementation (using IndexSet):
-// - inserting requires either an allocation for duplicates,
-//   or a double lookup for non-duplicates
-// - doesn't preserve offsets when updating an existing `.debug_str` section
-//
-// Possible changes:
-// - calculate offsets as we add values, and use that as the id.
-//   This would avoid the need for DebugStrOffsets but would make it
-//   hard to implement `get`.
-macro_rules! define_string_table {
-    ($name:ident, $id:ident, $section:ident, $offsets:ident, $docs:expr) => {
-        #[doc=$docs]
-        #[derive(Debug, Default)]
-        pub struct $name {
-            base_id: BaseId,
-            strings: IndexSet<Vec<u8>>,
-        }
-
-        impl $name {
-            /// Add a string to the string table and return its id.
-            ///
-            /// If the string already exists, then return the id of the existing string.
-            ///
-            /// # Panics
-            ///
-            /// Panics if `bytes` contains a null byte.
-            pub fn add<T>(&mut self, bytes: T) -> $id
-            where
-                T: Into<Vec<u8>>,
-            {
-                let bytes = bytes.into();
-                assert!(!bytes.contains(&0));
-                let (index, _) = self.strings.insert_full(bytes);
-                $id::new(self.base_id, index)
-            }
-
-            /// Return the number of strings in the table.
-            #[inline]
-            pub fn count(&self) -> usize {
-                self.strings.len()
-            }
-
-            /// Get a reference to a string in the table.
-            ///
-            /// # Panics
-            ///
-            /// Panics if `id` is invalid.
-            pub fn get(&self, id: $id) -> &[u8] {
-                debug_assert_eq!(self.base_id, id.base_id);
-                self.strings.get_index(id.index).map(Vec::as_slice).unwrap()
-            }
-
-            /// Write the string table to the `.debug_str` section.
-            ///
-            /// Returns the offsets at which the strings are written.
-            pub fn write<W: Writer>(&self, w: &mut $section<W>) -> Result<$offsets> {
-                let mut offsets = Vec::new();
-                for bytes in self.strings.iter() {
-                    offsets.push(w.offset());
-                    w.write(bytes)?;
-                    w.write_u8(0)?;
-                }
-
-                Ok($offsets {
-                    base_id: self.base_id,
-                    offsets,
-                })
-            }
-        }
-    };
-}
-
-define_id!(StringId, "An identifier for a string in a `StringTable`.");
-
-define_string_table!(
-    StringTable,
-    StringId,
-    DebugStr,
-    DebugStrOffsets,
-    "A table of strings that will be stored in a `.debug_str` section."
-);
-
-define_section!(DebugStr, DebugStrOffset, "A writable `.debug_str` section.");
-
-define_offsets!(
-    DebugStrOffsets: StringId => DebugStrOffset,
-    "The section offsets of all strings within a `.debug_str` section."
-);
-
-define_id!(
-    LineStringId,
-    "An identifier for a string in a `LineStringTable`."
-);
-
-define_string_table!(
-    LineStringTable,
-    LineStringId,
-    DebugLineStr,
-    DebugLineStrOffsets,
-    "A table of strings that will be stored in a `.debug_line_str` section."
-);
-
-define_section!(
-    DebugLineStr,
-    DebugLineStrOffset,
-    "A writable `.debug_line_str` section."
-);
-
-define_offsets!(
-    DebugLineStrOffsets: LineStringId => DebugLineStrOffset,
-    "The section offsets of all strings within a `.debug_line_str` section."
-);
-
-#[cfg(test)]
-#[cfg(feature = "read")]
-mod tests {
-    use super::*;
-    use crate::read;
-    use crate::write::EndianVec;
-    use crate::LittleEndian;
-
-    #[test]
-    fn test_string_table() {
-        let mut strings = StringTable::default();
-        assert_eq!(strings.count(), 0);
-        let id1 = strings.add(&b"one"[..]);
-        let id2 = strings.add(&b"two"[..]);
-        assert_eq!(strings.add(&b"one"[..]), id1);
-        assert_eq!(strings.add(&b"two"[..]), id2);
-        assert_eq!(strings.get(id1), &b"one"[..]);
-        assert_eq!(strings.get(id2), &b"two"[..]);
-        assert_eq!(strings.count(), 2);
-
-        let mut debug_str = DebugStr::from(EndianVec::new(LittleEndian));
-        let offsets = strings.write(&mut debug_str).unwrap();
-        assert_eq!(debug_str.slice(), b"one\0two\0");
-        assert_eq!(offsets.get(id1), DebugStrOffset(0));
-        assert_eq!(offsets.get(id2), DebugStrOffset(4));
-        assert_eq!(offsets.count(), 2);
-    }
-
-    #[test]
-    fn test_string_table_read() {
-        let mut strings = StringTable::default();
-        let id1 = strings.add(&b"one"[..]);
-        let id2 = strings.add(&b"two"[..]);
-
-        let mut debug_str = DebugStr::from(EndianVec::new(LittleEndian));
-        let offsets = strings.write(&mut debug_str).unwrap();
-
-        let read_debug_str = read::DebugStr::new(debug_str.slice(), LittleEndian);
-        let str1 = read_debug_str.get_str(offsets.get(id1)).unwrap();
-        let str2 = read_debug_str.get_str(offsets.get(id2)).unwrap();
-        assert_eq!(str1.slice(), &b"one"[..]);
-        assert_eq!(str2.slice(), &b"two"[..]);
-    }
-}