diff options
Diffstat (limited to 'src/ir.cpp')
| -rw-r--r-- | src/ir.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/ir.cpp b/src/ir.cpp index 2c2a8d282d..0879942b3e 100644 --- a/src/ir.cpp +++ b/src/ir.cpp @@ -10369,7 +10369,11 @@ static TypeTableEntry *ir_analyze_fn_call(IrAnalyze *ira, IrInstructionCall *cal arg_tuple_i < arg->value.data.x_arg_tuple.end_index; arg_tuple_i += 1) { VariableTableEntry *arg_var = get_fn_var_by_index(parent_fn_entry, arg_tuple_i); - assert(arg_var != nullptr); + if (arg_var == nullptr) { + ir_add_error(ira, arg, + buf_sprintf("compiler bug: var args can't handle void. https://github.com/zig-lang/zig/issues/557")); + return ira->codegen->builtin_types.entry_invalid; + } IrInstruction *arg_var_ptr_inst = ir_get_var_ptr(ira, arg, arg_var, true, false); if (type_is_invalid(arg_var_ptr_inst->value.type)) return ira->codegen->builtin_types.entry_invalid; |