From ca46484ae3ee548745992e6ad1435255e3ff604b Mon Sep 17 00:00:00 2001 From: oskarnp Date: Sat, 6 Apr 2024 11:02:43 +0200 Subject: Fix checker crash when `or_return`/`or_break`/`or_continue` used for non-existing proc --- src/check_stmt.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/check_stmt.cpp') diff --git a/src/check_stmt.cpp b/src/check_stmt.cpp index a543ed9b0..fc3b9aa43 100644 --- a/src/check_stmt.cpp +++ b/src/check_stmt.cpp @@ -2075,13 +2075,13 @@ gb_internal void check_expr_stmt(CheckerContext *ctx, Ast *node) { } Ast *expr = strip_or_return_expr(operand.expr); - if (expr->kind == Ast_CallExpr) { + if (expr && expr->kind == Ast_CallExpr) { BuiltinProcId builtin_id = BuiltinProc_Invalid; bool do_require = false; AstCallExpr *ce = &expr->CallExpr; Type *t = base_type(type_of_expr(ce->proc)); - if (t->kind == Type_Proc) { + if (t && t->kind == Type_Proc) { do_require = t->Proc.require_results; } else if (check_stmt_internal_builtin_proc_id(ce->proc, &builtin_id)) { auto const &bp = builtin_procs[builtin_id]; @@ -2093,7 +2093,7 @@ gb_internal void check_expr_stmt(CheckerContext *ctx, Ast *node) { gb_string_free(expr_str); } return; - } else if (expr->kind == Ast_SelectorCallExpr) { + } else if (expr && expr->kind == Ast_SelectorCallExpr) { BuiltinProcId builtin_id = BuiltinProc_Invalid; bool do_require = false; -- cgit v1.2.3