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elf: make everything upside down - track by Symbol.Index rather than Atom.Index

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This commit is contained in:
Jakub Konka
2023-09-05 23:10:04 +02:00
parent d9fffd431a
commit a9df098cd2
13 changed files with 624 additions and 605 deletions
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10
src/codegen.zig
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@@ -854,10 +854,10 @@ fn genDeclRef(
const is_threadlocal = tv.val.isPtrToThreadLocal(mod) and !bin_file.options.single_threaded;
if (bin_file.cast(link.File.Elf)) |elf_file| {
const atom_index = try elf_file.getOrCreateAtomForDecl(decl_index);
const atom = elf_file.atom(atom_index);
_ = try atom.getOrCreateOffsetTableEntry(elf_file);
return GenResult.mcv(.{ .memory = atom.getOffsetTableAddress(elf_file) });
const sym_index = try elf_file.getOrCreateMetadataForDecl(decl_index);
const sym = elf_file.symbol(sym_index);
_ = try sym.getOrCreateOffsetTableEntry(elf_file);
return GenResult.mcv(.{ .memory = sym.getOffsetTableAddress(elf_file) });
} else if (bin_file.cast(link.File.MachO)) |macho_file| {
const atom_index = try macho_file.getOrCreateAtomForDecl(decl_index);
const sym_index = macho_file.getAtom(atom_index).getSymbolIndex().?;
@@ -892,7 +892,7 @@ fn genUnnamedConst(
return GenResult.fail(bin_file.allocator, src_loc, "lowering unnamed constant failed: {s}", .{@errorName(err)});
};
if (bin_file.cast(link.File.Elf)) |elf_file| {
return GenResult.mcv(.{ .memory = elf_file.symbol(local_sym_index).st_value });
return GenResult.mcv(.{ .memory = elf_file.symbol(local_sym_index).value });
} else if (bin_file.cast(link.File.MachO)) |_| {
return GenResult.mcv(.{ .load_direct = local_sym_index });
} else if (bin_file.cast(link.File.Coff)) |_| {