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| author | Jakub Konka <kubkon@jakubkonka.com> | 2023-10-15 15:38:16 +0200 |
|---|---|---|
| committer | Jakub Konka <kubkon@jakubkonka.com> | 2023-10-16 19:33:06 +0200 |
| commit | 7b2cbcf0fe6dcaea7ee108c13422f6d00ed4bc8e (patch) | |
| tree | 1926dba17efdbd327ac737551b68f8e649c5f06d /src/codegen.zig | |
| parent | 45197ea7adfa34806b549263c06b988b5e35d48c (diff) | |
| download | zig-7b2cbcf0fe6dcaea7ee108c13422f6d00ed4bc8e.tar.gz zig-7b2cbcf0fe6dcaea7ee108c13422f6d00ed4bc8e.zip | |
codegen+elf: check if extern is a variable ref
Diffstat (limited to 'src/codegen.zig')
| -rw-r--r-- | src/codegen.zig | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/codegen.zig b/src/codegen.zig index de5ff9651a..54ed9c0cf5 100644 --- a/src/codegen.zig +++ b/src/codegen.zig @@ -892,9 +892,12 @@ fn genDeclRef( if (bin_file.cast(link.File.Elf)) |elf_file| { if (is_extern) { - const variable = decl.getOwnedVariable(mod).?; const name = mod.intern_pool.stringToSlice(decl.name); - const lib_name = mod.intern_pool.stringToSliceUnwrap(variable.lib_name); + // TODO audit this + const lib_name = if (decl.getOwnedVariable(mod)) |ov| + mod.intern_pool.stringToSliceUnwrap(ov.lib_name) + else + null; return GenResult.mcv(.{ .load_actual_got = try elf_file.getGlobalSymbol(name, lib_name) }); } const sym_index = try elf_file.getOrCreateMetadataForDecl(decl_index); |