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Diffstat (limited to 'src/parser.cpp')
-rw-r--r--src/parser.cpp99
1 files changed, 47 insertions, 52 deletions
diff --git a/src/parser.cpp b/src/parser.cpp
index 13e5f6130..53fc45a59 100644
--- a/src/parser.cpp
+++ b/src/parser.cpp
@@ -1170,7 +1170,7 @@ gb_internal Ast *ast_foreign_block_decl(AstFile *f, Token token, Ast *foreign_li
result->ForeignBlockDecl.body = body;
result->ForeignBlockDecl.docs = docs;
- result->ForeignBlockDecl.attributes.allocator = heap_allocator();
+ result->ForeignBlockDecl.attributes.allocator = ast_allocator(f);
return result;
}
@@ -1191,7 +1191,7 @@ gb_internal Ast *ast_value_decl(AstFile *f, Array<Ast *> const &names, Ast *type
result->ValueDecl.docs = docs;
result->ValueDecl.comment = comment;
- result->ValueDecl.attributes.allocator = heap_allocator();
+ result->ValueDecl.attributes.allocator = ast_allocator(f);
return result;
}
@@ -1223,7 +1223,7 @@ gb_internal Ast *ast_foreign_import_decl(AstFile *f, Token token, Array<Token> f
result->ForeignImportDecl.library_name = library_name;
result->ForeignImportDecl.docs = docs;
result->ForeignImportDecl.comment = comment;
- result->ForeignImportDecl.attributes.allocator = heap_allocator();
+ result->ForeignImportDecl.attributes.allocator = ast_allocator(f);
return result;
}
@@ -1273,7 +1273,7 @@ gb_internal Token consume_comment(AstFile *f, isize *end_line_) {
gb_internal CommentGroup *consume_comment_group(AstFile *f, isize n, isize *end_line_) {
Array<Token> list = {};
- list.allocator = heap_allocator();
+ list.allocator = ast_allocator(f);
isize end_line = f->curr_token.pos.line;
if (f->curr_token_index == 1 &&
f->prev_token.kind == Token_Comment &&
@@ -1728,7 +1728,7 @@ gb_internal Ast *strip_or_return_expr(Ast *node) {
gb_internal Ast *parse_value(AstFile *f);
gb_internal Array<Ast *> parse_element_list(AstFile *f) {
- auto elems = array_make<Ast *>(heap_allocator());
+ auto elems = array_make<Ast *>(ast_allocator(f));
while (f->curr_token.kind != Token_CloseBrace &&
f->curr_token.kind != Token_EOF) {
@@ -1759,7 +1759,7 @@ gb_internal CommentGroup *consume_line_comment(AstFile *f) {
}
gb_internal Array<Ast *> parse_enum_field_list(AstFile *f) {
- auto elems = array_make<Ast *>(heap_allocator());
+ auto elems = array_make<Ast *>(ast_allocator(f));
while (f->curr_token.kind != Token_CloseBrace &&
f->curr_token.kind != Token_EOF) {
@@ -1949,7 +1949,7 @@ gb_internal Ast *convert_stmt_to_body(AstFile *f, Ast *stmt) {
GB_ASSERT(is_ast_stmt(stmt) || is_ast_decl(stmt));
Token open = ast_token(stmt);
Token close = ast_token(stmt);
- auto stmts = array_make<Ast *>(heap_allocator(), 0, 1);
+ auto stmts = array_make<Ast *>(ast_allocator(f), 0, 1);
array_add(&stmts, stmt);
return ast_block_stmt(f, stmts, open, close);
}
@@ -2097,7 +2097,7 @@ gb_internal Ast *parse_check_directive_for_statement(Ast *s, Token const &tag_to
}
gb_internal Array<Ast *> parse_union_variant_list(AstFile *f) {
- auto variants = array_make<Ast *>(heap_allocator());
+ auto variants = array_make<Ast *>(ast_allocator(f));
while (f->curr_token.kind != Token_CloseBrace &&
f->curr_token.kind != Token_EOF) {
Ast *type = parse_type(f);
@@ -2263,7 +2263,7 @@ gb_internal Ast *parse_operand(AstFile *f, bool lhs) {
if (f->curr_token.kind == Token_OpenBrace) { // ProcGroup
Token open = expect_token(f, Token_OpenBrace);
- auto args = array_make<Ast *>(heap_allocator());
+ auto args = array_make<Ast *>(ast_allocator(f));
while (f->curr_token.kind != Token_CloseBrace &&
f->curr_token.kind != Token_EOF) {
@@ -2682,7 +2682,7 @@ gb_internal Ast *parse_operand(AstFile *f, bool lhs) {
Array<Ast *> param_types = {};
Ast *return_type = nullptr;
if (allow_token(f, Token_OpenParen)) {
- param_types = array_make<Ast *>(heap_allocator());
+ param_types = array_make<Ast *>(ast_allocator(f));
while (f->curr_token.kind != Token_CloseParen && f->curr_token.kind != Token_EOF) {
Ast *t = parse_type(f);
array_add(&param_types, t);
@@ -2780,7 +2780,7 @@ gb_internal bool is_literal_type(Ast *node) {
}
gb_internal Ast *parse_call_expr(AstFile *f, Ast *operand) {
- auto args = array_make<Ast *>(heap_allocator());
+ auto args = array_make<Ast *>(ast_allocator(f));
Token open_paren, close_paren;
Token ellipsis = {};
@@ -3188,7 +3188,7 @@ gb_internal Array<Ast *> parse_expr_list(AstFile *f, bool lhs) {
bool allow_newline = f->allow_newline;
f->allow_newline = file_allow_newline(f);
- auto list = array_make<Ast *>(heap_allocator());
+ auto list = array_make<Ast *>(ast_allocator(f));
for (;;) {
Ast *e = parse_expr(f, lhs);
array_add(&list, e);
@@ -3213,7 +3213,7 @@ gb_internal Array<Ast *> parse_rhs_expr_list(AstFile *f) {
}
gb_internal Array<Ast *> parse_ident_list(AstFile *f, bool allow_poly_names) {
- auto list = array_make<Ast *>(heap_allocator());
+ auto list = array_make<Ast *>(ast_allocator(f));
for (;;) {
array_add(&list, parse_ident(f, allow_poly_names));
@@ -3266,7 +3266,7 @@ gb_internal Ast *parse_foreign_block(AstFile *f, Token token) {
}
Token open = {};
Token close = {};
- auto decls = array_make<Ast *>(heap_allocator());
+ auto decls = array_make<Ast *>(ast_allocator(f));
bool prev_in_foreign_block = f->in_foreign_block;
defer (f->in_foreign_block = prev_in_foreign_block);
@@ -3336,7 +3336,7 @@ gb_internal Ast *parse_value_decl(AstFile *f, Array<Ast *> names, CommentGroup *
}
if (values.data == nullptr) {
- values.allocator = heap_allocator();
+ values.allocator = ast_allocator(f);
}
CommentGroup *end_comment = f->lead_comment;
@@ -3408,7 +3408,7 @@ gb_internal Ast *parse_simple_stmt(AstFile *f, u32 flags) {
Ast *expr = parse_expr(f, true);
f->allow_range = prev_allow_range;
- auto rhs = array_make<Ast *>(heap_allocator(), 0, 1);
+ auto rhs = array_make<Ast *>(ast_allocator(f), 0, 1);
array_add(&rhs, expr);
return ast_assign_stmt(f, token, lhs, rhs);
@@ -3501,7 +3501,7 @@ gb_internal Ast *parse_results(AstFile *f, bool *diverging) {
if (f->curr_token.kind != Token_OpenParen) {
Token begin_token = f->curr_token;
Array<Ast *> empty_names = {};
- auto list = array_make<Ast *>(heap_allocator(), 0, 1);
+ auto list = array_make<Ast *>(ast_allocator(f), 0, 1);
Ast *type = parse_type(f);
Token tag = {};
array_add(&list, ast_field(f, empty_names, type, nullptr, 0, tag, nullptr, nullptr));
@@ -3745,7 +3745,7 @@ struct AstAndFlags {
};
gb_internal Array<Ast *> convert_to_ident_list(AstFile *f, Array<AstAndFlags> list, bool ignore_flags, bool allow_poly_names) {
- auto idents = array_make<Ast *>(heap_allocator(), 0, list.count);
+ auto idents = array_make<Ast *>(ast_allocator(f), 0, list.count);
// Convert to ident list
isize i = 0;
for (AstAndFlags const &item : list) {
@@ -3815,7 +3815,7 @@ gb_internal bool allow_field_separator(AstFile *f) {
gb_internal Ast *parse_struct_field_list(AstFile *f, isize *name_count_) {
Token start_token = f->curr_token;
- auto decls = array_make<Ast *>(heap_allocator());
+ auto decls = array_make<Ast *>(ast_allocator(f));
isize total_name_count = 0;
@@ -3863,10 +3863,9 @@ gb_internal Ast *parse_field_list(AstFile *f, isize *name_count_, u32 allowed_fl
CommentGroup *docs = f->lead_comment;
- auto params = array_make<Ast *>(heap_allocator());
+ auto params = array_make<Ast *>(ast_allocator(f));
- auto list = array_make<AstAndFlags>(heap_allocator());
- defer (array_free(&list));
+ auto list = array_make<AstAndFlags>(temporary_allocator());
bool allow_poly_names = allow_typeid_token;
@@ -4042,7 +4041,7 @@ gb_internal Ast *parse_field_list(AstFile *f, isize *name_count_, u32 allowed_fl
token.string = str_lit("");
}
- auto names = array_make<Ast *>(heap_allocator(), 1);
+ auto names = array_make<Ast *>(ast_allocator(f), 1);
token.pos = ast_token(type).pos;
names[0] = ast_ident(f, token);
u32 flags = check_field_prefixes(f, list.count, allowed_flags, item.flags);
@@ -4254,7 +4253,7 @@ gb_internal Ast *parse_return_stmt(AstFile *f) {
return ast_bad_stmt(f, token, f->curr_token);
}
- auto results = array_make<Ast *>(heap_allocator());
+ auto results = array_make<Ast *>(ast_allocator(f));
while (f->curr_token.kind != Token_Semicolon && f->curr_token.kind != Token_CloseBrace) {
Ast *arg = parse_expr(f, false);
@@ -4403,7 +4402,7 @@ gb_internal Ast *parse_switch_stmt(AstFile *f) {
Ast *body = nullptr;
Token open, close;
bool is_type_switch = false;
- auto list = array_make<Ast *>(heap_allocator());
+ auto list = array_make<Ast *>(ast_allocator(f));
if (f->curr_token.kind != Token_OpenBrace) {
isize prev_level = f->expr_level;
@@ -4414,8 +4413,8 @@ gb_internal Ast *parse_switch_stmt(AstFile *f) {
Token in_token = expect_token(f, Token_in);
syntax_error(in_token, "Prefer 'switch _ in' over 'switch in'");
- auto lhs = array_make<Ast *>(heap_allocator(), 0, 1);
- auto rhs = array_make<Ast *>(heap_allocator(), 0, 1);
+ auto lhs = array_make<Ast *>(ast_allocator(f), 0, 1);
+ auto rhs = array_make<Ast *>(ast_allocator(f), 0, 1);
Token blank_ident = token;
blank_ident.kind = Token_Ident;
blank_ident.string = str_lit("_");
@@ -4548,7 +4547,7 @@ gb_internal Ast *parse_foreign_decl(AstFile *f) {
}
Array<Token> filepaths = {};
if (allow_token(f, Token_OpenBrace)) {
- array_init(&filepaths, heap_allocator());
+ array_init(&filepaths, ast_allocator(f));
while (f->curr_token.kind != Token_CloseBrace &&
f->curr_token.kind != Token_EOF) {
@@ -4562,7 +4561,7 @@ gb_internal Ast *parse_foreign_decl(AstFile *f) {
}
expect_closing_brace_of_field_list(f);
} else {
- filepaths = array_make<Token>(heap_allocator(), 0, 1);
+ filepaths = array_make<Token>(ast_allocator(f), 0, 1);
Token path = expect_token(f, Token_String);
array_add(&filepaths, path);
}
@@ -4592,14 +4591,14 @@ gb_internal Ast *parse_attribute(AstFile *f, Token token, TokenKind open_kind, T
Token close = {};
if (f->curr_token.kind == Token_Ident) {
- elems = array_make<Ast *>(heap_allocator(), 0, 1);
+ elems = array_make<Ast *>(ast_allocator(f), 0, 1);
Ast *elem = parse_ident(f);
array_add(&elems, elem);
} else {
open = expect_token(f, open_kind);
f->expr_level++;
if (f->curr_token.kind != close_kind) {
- elems = array_make<Ast *>(heap_allocator());
+ elems = array_make<Ast *>(ast_allocator(f));
while (f->curr_token.kind != close_kind &&
f->curr_token.kind != Token_EOF) {
Ast *elem = nullptr;
@@ -4896,7 +4895,7 @@ gb_internal Ast *parse_stmt(AstFile *f) {
}
gb_internal Array<Ast *> parse_stmt_list(AstFile *f) {
- auto list = array_make<Ast *>(heap_allocator());
+ auto list = array_make<Ast *>(ast_allocator(f));
while (f->curr_token.kind != Token_case &&
f->curr_token.kind != Token_CloseBrace &&
@@ -4954,7 +4953,7 @@ gb_internal ParseFileError init_ast_file(AstFile *f, String const &fullpath, Tok
token_cap = ((token_cap + pow2_cap-1)/pow2_cap) * pow2_cap;
isize init_token_cap = gb_max(token_cap, 16);
- array_init(&f->tokens, heap_allocator(), 0, gb_max(init_token_cap, 16));
+ array_init(&f->tokens, ast_allocator(f), 0, gb_max(init_token_cap, 16));
if (err == TokenizerInit_Empty) {
Token token = {Token_EOF};
@@ -4989,8 +4988,8 @@ gb_internal ParseFileError init_ast_file(AstFile *f, String const &fullpath, Tok
f->prev_token = f->tokens[f->prev_token_index];
f->curr_token = f->tokens[f->curr_token_index];
- array_init(&f->comments, heap_allocator(), 0, 0);
- array_init(&f->imports, heap_allocator(), 0, 0);
+ array_init(&f->comments, ast_allocator(f), 0, 0);
+ array_init(&f->imports, ast_allocator(f), 0, 0);
f->curr_proc = nullptr;
@@ -5007,7 +5006,7 @@ gb_internal void destroy_ast_file(AstFile *f) {
gb_internal bool init_parser(Parser *p) {
GB_ASSERT(p != nullptr);
string_set_init(&p->imported_files);
- array_init(&p->packages, heap_allocator());
+ array_init(&p->packages, permanent_allocator());
return true;
}
@@ -5072,10 +5071,9 @@ gb_internal WORKER_TASK_PROC(foreign_file_worker_proc) {
String fullpath = string_trim_whitespace(imp->fi.fullpath); // Just in case
- char *c_str = alloc_cstring(heap_allocator(), fullpath);
- defer (gb_free(heap_allocator(), c_str));
+ char *c_str = alloc_cstring(temporary_allocator(), fullpath);
- gbFileContents fc = gb_file_read_contents(heap_allocator(), true, c_str);
+ gbFileContents fc = gb_file_read_contents(permanent_allocator(), true, c_str);
foreign_file.source.text = (u8 *)fc.data;
foreign_file.source.len = fc.size;
@@ -5117,8 +5115,8 @@ gb_internal AstPackage *try_add_import_path(Parser *p, String path, String const
AstPackage *pkg = gb_alloc_item(permanent_allocator(), AstPackage);
pkg->kind = kind;
pkg->fullpath = path;
- array_init(&pkg->files, heap_allocator());
- pkg->foreign_files.allocator = heap_allocator();
+ array_init(&pkg->files, permanent_allocator());
+ pkg->foreign_files.allocator = permanent_allocator();
// NOTE(bill): Single file initial package
if (kind == Package_Init && string_ends_with(path, FILE_EXT)) {
@@ -5298,7 +5296,6 @@ gb_internal bool determine_path_from_string(BlockingMutex *file_mutex, Ast *node
// NOTE(bill): if file_mutex == nullptr, this means that the code is used within the semantics stage
- gbAllocator a = heap_allocator();
String collection_name = {};
isize colon_pos = -1;
@@ -5399,7 +5396,7 @@ gb_internal bool determine_path_from_string(BlockingMutex *file_mutex, Ast *node
if (has_windows_drive) {
*path = file_str;
} else {
- String fullpath = string_trim_whitespace(get_fullpath_relative(a, base_dir, file_str));
+ String fullpath = string_trim_whitespace(get_fullpath_relative(permanent_allocator(), base_dir, file_str));
*path = fullpath;
}
return true;
@@ -5857,7 +5854,7 @@ gb_internal bool parse_file(Parser *p, AstFile *f) {
f->pkg_decl = pd;
if (f->error_count == 0) {
- auto decls = array_make<Ast *>(heap_allocator());
+ auto decls = array_make<Ast *>(ast_allocator(f));
while (f->curr_token.kind != Token_EOF) {
Ast *stmt = parse_stmt(f);
@@ -5885,7 +5882,7 @@ gb_internal bool parse_file(Parser *p, AstFile *f) {
f->time_to_parse = cast(f64)(end-start)/cast(f64)time_stamp__freq();
for (int i = 0; i < AstDelayQueue_COUNT; i++) {
- array_init(f->delayed_decls_queues+i, heap_allocator(), 0, f->delayed_decl_count);
+ array_init(f->delayed_decls_queues+i, ast_allocator(f), 0, f->delayed_decl_count);
}
@@ -5981,7 +5978,7 @@ gb_internal ParseFileError process_imported_file(Parser *p, ImportedFile importe
gb_internal ParseFileError parse_packages(Parser *p, String init_filename) {
GB_ASSERT(init_filename.text[init_filename.len] == 0);
- String init_fullpath = path_to_full_path(heap_allocator(), init_filename);
+ String init_fullpath = path_to_full_path(permanent_allocator(), init_filename);
if (!path_is_directory(init_fullpath)) {
String const ext = str_lit(".odin");
if (!string_ends_with(init_fullpath, ext)) {
@@ -5996,9 +5993,7 @@ gb_internal ParseFileError parse_packages(Parser *p, String init_filename) {
if ((build_context.command_kind & Command__does_build) &&
build_context.build_mode == BuildMode_Executable) {
String short_path = filename_from_path(path);
- char *cpath = alloc_cstring(heap_allocator(), short_path);
- defer (gb_free(heap_allocator(), cpath));
-
+ char *cpath = alloc_cstring(temporary_allocator(), short_path);
if (gb_file_exists(cpath)) {
error_line("Please specify the executable name with -out:<string> as a directory exists with the same name in the current working directory");
return ParseFile_DirectoryAlreadyExists;
@@ -6010,7 +6005,7 @@ gb_internal ParseFileError parse_packages(Parser *p, String init_filename) {
{ // Add these packages serially and then process them parallel
TokenPos init_pos = {};
{
- String s = get_fullpath_core(heap_allocator(), str_lit("runtime"));
+ String s = get_fullpath_core(permanent_allocator(), str_lit("runtime"));
try_add_import_path(p, s, s, init_pos, Package_Runtime);
}
@@ -6018,13 +6013,13 @@ gb_internal ParseFileError parse_packages(Parser *p, String init_filename) {
p->init_fullpath = init_fullpath;
if (build_context.command_kind == Command_test) {
- String s = get_fullpath_core(heap_allocator(), str_lit("testing"));
+ String s = get_fullpath_core(permanent_allocator(), str_lit("testing"));
try_add_import_path(p, s, s, init_pos, Package_Normal);
}
for (String const &path : build_context.extra_packages) {
- String fullpath = path_to_full_path(heap_allocator(), path); // LEAK?
+ String fullpath = path_to_full_path(permanent_allocator(), path); // LEAK?
if (!path_is_directory(fullpath)) {
String const ext = str_lit(".odin");
if (!string_ends_with(fullpath, ext)) {
generated by cgit v1.2.3 (git 2.39.1) at 2026-02-15 18:10:49 +0000