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v: cgen fix struct ordering

pull/3944/head
Joe Conigliaro 2020-03-07 02:57:27 +11:00
parent be2480c320
commit ea2a79ec20
1 changed files with 7 additions and 12 deletions
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19
vlib/v/gen/cgen.v
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@ -652,14 +652,14 @@ fn (g mut Gen) write_sorted_types() {
// builtin types need to be on top
builtins := ['string', 'array', 'KeyValue', 'map', 'Option']
// everything except builtin will get sorted
for typ in g.table.types {
if typ.name in builtins {
// || t.is_generic {
builtin_types << typ
continue
for builtin_name in builtins {
builtin_types << g.table.types[g.table.type_idxs[builtin_name]]
}
for typ in g.table.types {
if !(typ.name in builtins) {
types << typ
}
}
// sort structs
types_sorted := g.sort_structs(types)
// Generate C code
@ -712,7 +712,7 @@ fn (g &Gen) sort_structs(types []table.TypeSymbol) []table.TypeSymbol {
// ft := if field.typ.starts_with('[') { field.typ.all_after(']') } else { field.typ }
dep := g.table.get_type_symbol(field.typ).name
// skip if not in types list or already in deps
if !(dep in type_names) || dep in field_deps {
if !(dep in type_names) || dep in field_deps || table.type_is_ptr(field.typ){
continue
}
field_deps << dep
@ -731,12 +731,7 @@ fn (g &Gen) sort_structs(types []table.TypeSymbol) []table.TypeSymbol {
// sort types
mut types_sorted := []table.TypeSymbol
for node in dep_graph_sorted.nodes {
for t in types {
if t.name == node.name {
types_sorted << t
continue
}
}
types_sorted << g.table.types[g.table.type_idxs[node.name]]
}
return types_sorted
}