From 069fbb3c01d8be0940d60e3324213a0cde4a42d5 Mon Sep 17 00:00:00 2001 From: Tadeo Kondrak Date: Fri, 25 Sep 2020 14:12:11 -0600 Subject: Add opaque type syntax --- src/stage1/parser.cpp | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/stage1/parser.cpp') diff --git a/src/stage1/parser.cpp b/src/stage1/parser.cpp index 1253baf9ea..219f767a9c 100644 --- a/src/stage1/parser.cpp +++ b/src/stage1/parser.cpp @@ -2920,6 +2920,7 @@ static AstNode *ast_parse_container_decl_auto(ParseContext *pc) { // <- KEYWORD_struct // / KEYWORD_enum (LPAREN Expr RPAREN)? // / KEYWORD_union (LPAREN (KEYWORD_enum (LPAREN Expr RPAREN)? / Expr) RPAREN)? +// / KEYWORD_opaque static AstNode *ast_parse_container_decl_type(ParseContext *pc) { Token *first = eat_token_if(pc, TokenIdKeywordStruct); if (first != nullptr) { @@ -2929,6 +2930,14 @@ static AstNode *ast_parse_container_decl_type(ParseContext *pc) { return res; } + first = eat_token_if(pc, TokenIdKeywordOpaque); + if (first != nullptr) { + AstNode *res = ast_create_node(pc, NodeTypeContainerDecl, first); + res->data.container_decl.init_arg_expr = nullptr; + res->data.container_decl.kind = ContainerKindOpaque; + return res; + } + first = eat_token_if(pc, TokenIdKeywordEnum); if (first != nullptr) { AstNode *init_arg_expr = nullptr; -- cgit v1.2.3