elf: remove stale code

3 files changed, 0 insertions, 32 deletions

diff --git a/src/link/Elf/Object.zig b/src/link/Elf/Object.zig
index a81a6f34f3..a6f9c4ac18 100644
--- a/src/link/Elf/Object.zig
+++ b/src/link/Elf/Object.zig
@@ -630,12 +630,6 @@ pub fn claimUnresolvedObject(self: *Object, elf_file: *Elf) void {
         if (esym.st_shndx != elf.SHN_UNDEF) continue;
         if (elf_file.symbol(self.resolveSymbol(esym_index, elf_file)) != null) continue;
 
-        // TODO: audit this
-        // const global = elf_file.symbol(index);
-        // if (global.file(elf_file)) |file| {
-        //     if (global.elfSym(elf_file).st_shndx != elf.SHN_UNDEF or file.index() <= self.index) continue;
-        // }
-
         sym.value = 0;
         sym.ref = .{ .index = 0, .file = 0 };
         sym.esym_index = esym_index;
@@ -849,8 +843,6 @@ pub fn resolveMergeSubsections(self: *Object, elf_file: *Elf) !void {
 
     for (self.symtab.items, 0..) |*esym, idx| {
         const sym = &self.symbols.items[idx];
-        // TODO: do we need ref here?
-
         if (esym.st_shndx == elf.SHN_COMMON or esym.st_shndx == elf.SHN_UNDEF or esym.st_shndx == elf.SHN_ABS) continue;
 
         const imsec_index = self.input_merge_sections_indexes.items[esym.st_shndx];
diff --git a/src/link/Elf/ZigObject.zig b/src/link/Elf/ZigObject.zig
index 46c249d29f..e01c820f89 100644
--- a/src/link/Elf/ZigObject.zig
+++ b/src/link/Elf/ZigObject.zig
@@ -410,12 +410,6 @@ pub fn claimUnresolvedObject(self: ZigObject, elf_file: *Elf) void {
         if (esym.st_shndx != elf.SHN_UNDEF) continue;
         if (elf_file.symbol(self.resolveSymbol(@intCast(i | global_symbol_bit), elf_file)) != null) continue;
 
-        // TODO: audit this
-        // const global = elf_file.symbol(index);
-        // if (global.file(elf_file)) |file| {
-        //     if (global.elfSym(elf_file).st_shndx != elf.SHN_UNDEF or file.index() <= self.index) continue;
-        // }
-
         global.value = 0;
         global.ref = .{ .index = 0, .file = 0 };
         global.esym_index = @intCast(index);
@@ -1512,12 +1506,6 @@ pub fn deleteExport(
     log.debug("deleting export '{s}'", .{exp_name});
     const esym = &self.symtab.items(.elf_sym)[esym_index.*];
     _ = self.globals_lookup.remove(esym.st_name);
-    // const sym_index = elf_file.resolver.get(esym.st_name).?;
-    // const sym = elf_file.symbol(sym_index);
-    // if (sym.file_index == self.index) {
-    //     _ = elf_file.resolver.swapRemove(esym.st_name);
-    //     sym.* = .{};
-    // }
     esym.* = Elf.null_sym;
     self.symtab.items(.shndx)[esym_index.*] = elf.SHN_UNDEF;
 }
diff --git a/src/link/Elf/file.zig b/src/link/Elf/file.zig
index 2c3b953523..88dc807274 100644
--- a/src/link/Elf/file.zig
+++ b/src/link/Elf/file.zig
@@ -67,18 +67,6 @@ pub const File = union(enum) {
         };
     }
 
-    pub fn resetGlobals(file: File, elf_file: *Elf) void {
-        for (file.globals()) |global_index| {
-            const global = elf_file.symbol(global_index);
-            const name_offset = global.name_offset;
-            const extra_index = global.extra_index;
-            global.* = .{};
-            global.name_offset = name_offset;
-            global.flags.global = true;
-            global.extra_index = extra_index;
-        }
-    }
-
     pub fn setAlive(file: File) void {
         switch (file) {
             .zig_object, .linker_defined => {},