Remove unused symbol and endian helpers

src/symbol.rs

@@ -20,7 +20,6 @@ use hashbrown::{Equivalent, HashMap};
 use rayon::prelude::*;
 
 use crate::arch::Arch;
-use crate::chunks::ChunkHeader;
 use crate::context::Context;
 use crate::elf::*;
 use crate::error::demangle_enabled;
@@ -832,14 +831,6 @@ impl Symbol {
         }
     }
 
-    /// Resolves the output chunk through its owning context.
-    pub fn output_chunk<'a, E: Arch>(&self, ctx: &'a Context<E>) -> Option<&'a ChunkHeader<E>> {
-        match self.origin.get() {
-            OriginValue::OutputChunk(chunk) => Some(ctx.symbol_chunk_header(chunk)),
-            _ => None,
-        }
-    }
-
     pub fn symbol_origin(&self) -> Option<SymbolId> {
         match self.origin.get() {
             OriginValue::Symbol(symbol) => Some(symbol),

src/util/endian.rs

@@ -65,14 +65,6 @@ pub trait Endian: Copy + Default + Eq + Send + Sync + fmt::Debug + 'static {
         }
     }
 
-    fn read_i16(bytes: &[u8]) -> i16 {
-        if Self::IS_LITTLE {
-            read_il16(bytes)
-        } else {
-            read_ib16(bytes)
-        }
-    }
-
     fn read_i32(bytes: &[u8]) -> i32 {
         if Self::IS_LITTLE {
             read_il32(bytes)
@@ -113,14 +105,6 @@ pub trait Endian: Copy + Default + Eq + Send + Sync + fmt::Debug + 'static {
         }
     }
 
-    fn write_i16(bytes: &mut [u8], value: i16) {
-        if Self::IS_LITTLE {
-            write_il16(bytes, value);
-        } else {
-            write_ib16(bytes, value);
-        }
-    }
-
     fn write_i32(bytes: &mut [u8], value: i32) {
         if Self::IS_LITTLE {
             write_il32(bytes, value);