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Make switch in f { valid

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This commit is contained in:
gingerBill
2018-02-25 10:55:18 +00:00
parent b74ae77745
commit f96a897821
2 changed files with 10 additions and 6 deletions
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14
src/parser.cpp
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@@ -3360,8 +3360,13 @@ AstNode *parse_switch_stmt(AstFile *f) {
defer (f->expr_level = prev_level);
if (allow_token(f, Token_in)) {
Array<AstNode *> lhs = {};
Array<AstNode *> lhs = make_ast_node_array(f, 1);
Array<AstNode *> rhs = make_ast_node_array(f, 1);
Token blank_ident = token;
blank_ident.kind = Token_Ident;
blank_ident.string = str_lit("_");
AstNode *blank = ast_ident(f, blank_ident);
array_add(&lhs, blank);
array_add(&rhs, parse_expr(f, false));
tag = ast_assign_stmt(f, token, lhs, rhs);
@@ -3391,12 +3396,11 @@ AstNode *parse_switch_stmt(AstFile *f) {
body = ast_block_stmt(f, list, open, close);
if (!is_type_match) {
tag = convert_stmt_to_expr(f, tag, str_lit("switch expression"));
return ast_switch_stmt(f, token, init, tag, body);
} else {
if (is_type_match) {
return ast_type_switch_stmt(f, token, tag, body);
}
tag = convert_stmt_to_expr(f, tag, str_lit("switch expression"));
return ast_switch_stmt(f, token, init, tag, body);
}
AstNode *parse_defer_stmt(AstFile *f) {