motiejus/zig
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remove cancel

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This commit is contained in:
Andrew Kelley
2019-08-15 14:05:12 -04:00
parent 64c293f8a4
commit 13b5a4bf8c
24 changed files with 251 additions and 801 deletions
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12
src/parser.cpp
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@@ -1167,7 +1167,6 @@ static AstNode *ast_parse_prefix_expr(ParseContext *pc) {
// <- AsmExpr
// / IfExpr
// / KEYWORD_break BreakLabel? Expr?
// / KEYWORD_cancel Expr
// / KEYWORD_comptime Expr
// / KEYWORD_continue BreakLabel?
// / KEYWORD_resume Expr
@@ -1195,14 +1194,6 @@ static AstNode *ast_parse_primary_expr(ParseContext *pc) {
return res;
}
Token *cancel = eat_token_if(pc, TokenIdKeywordCancel);
if (cancel != nullptr) {
AstNode *expr = ast_expect(pc, ast_parse_expr);
AstNode *res = ast_create_node(pc, NodeTypeCancel, cancel);
res->data.cancel_expr.expr = expr;
return res;
}
Token *comptime = eat_token_if(pc, TokenIdKeywordCompTime);
if (comptime != nullptr) {
AstNode *expr = ast_expect(pc, ast_parse_expr);
@@ -3035,9 +3026,6 @@ void ast_visit_node_children(AstNode *node, void (*visit)(AstNode **, void *cont
case NodeTypeErrorSetDecl:
visit_node_list(&node->data.err_set_decl.decls, visit, context);
break;
case NodeTypeCancel:
visit_field(&node->data.cancel_expr.expr, visit, context);
break;
case NodeTypeResume:
visit_field(&node->data.resume_expr.expr, visit, context);
break;