Commit e599ed4a5f

Jakub Konka <kubkon@jakubkonka.com>
2024-03-25 00:00:33
codegen: actually write out padding for packed structs upfront
master
1 parent c5a5b42
Changed files (1)
src
codegen.zig
src/codegen.zig
@@ -517,7 +517,7 @@ pub fn generateSymbol(
                         const abi_size = math.cast(usize, typed_value.ty.abiSize(mod)) orelse
                             return error.Overflow;
                         const current_pos = code.items.len;
-                        try code.resize(current_pos + abi_size);
+                        try code.writer().writeByteNTimes(0, abi_size);
                         var bits: u16 = 0;
 
                         for (struct_type.field_types.get(ip), 0..) |field_ty, index| {