motiejus/zig
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Added TypeInfo cache

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This commit is contained in:
Alexandros Naskos
2018-04-26 14:03:19 +03:00
parent dd88d7deda
commit bb56360bfa
3 changed files with 70 additions and 50 deletions
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10
src/codegen.cpp
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@@ -88,6 +88,7 @@ CodeGen *codegen_create(Buf *root_src_path, const ZigTarget *target, OutType out
g->exported_symbol_names.init(8);
g->external_prototypes.init(8);
g->string_literals_table.init(16);
g->type_info_cache.init(32);
g->is_test_build = false;
g->want_h_file = (out_type == OutTypeObj || out_type == OutTypeLib);
buf_resize(&g->global_asm, 0);
@@ -6347,7 +6348,8 @@ static void define_builtin_compile_vars(CodeGen *g) {
buf_appendf(contents, "};\n\n");
}
{
// TODO: Add method info where methods are supported.
// @TODO Add method info where methods are supported.
// @TODO Add Namespace info.
buf_appendf(contents,
"pub const TypeInfo = union(TypeId) {\n"
" Type: void,\n"
@@ -6403,6 +6405,11 @@ static void define_builtin_compile_vars(CodeGen *g) {
" Packed,\n"
" };\n"
"\n"
" pub const Method = struct {\n"
" name: []const u8,\n"
" fn_info: Fn,\n"
" };\n"
"\n"
" pub const StructField = struct {\n"
" name: []const u8,\n"
" offset: usize,\n"
@@ -6412,6 +6419,7 @@ static void define_builtin_compile_vars(CodeGen *g) {
" pub const Struct = struct {\n"
" layout: ContainerLayout,\n"
" fields: []StructField,\n"
" methods: []Method,\n"
" };\n"
"\n"
" pub const Nullable = struct {\n"