From 1c60f3145098cda92a7bd90ed0fce4bd75a03d1c Mon Sep 17 00:00:00 2001 From: Andrew Kelley Date: Mon, 29 Jan 2018 14:01:12 -0500 Subject: add compile error for calling naked function --- src/ir.cpp | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/ir.cpp') diff --git a/src/ir.cpp b/src/ir.cpp index c8afd27945..f76ed753d5 100644 --- a/src/ir.cpp +++ b/src/ir.cpp @@ -9837,6 +9837,15 @@ static TypeTableEntry *ir_analyze_fn_call(IrAnalyze *ira, IrInstructionCall *cal AstNode *fn_proto_node = fn_entry ? fn_entry->proto_node : nullptr;; + if (fn_type_id->cc == CallingConventionNaked) { + ErrorMsg *msg = ir_add_error(ira, fn_ref, buf_sprintf("unable to call function with naked calling convention")); + if (fn_proto_node) { + add_error_note(ira->codegen, msg, fn_proto_node, buf_sprintf("declared here")); + } + return ira->codegen->builtin_types.entry_invalid; + } + + if (fn_type_id->is_var_args) { if (call_param_count < src_param_count) { ErrorMsg *msg = ir_add_error_node(ira, source_node, -- cgit v1.2.3