diff options
Diffstat (limited to 'src/llvm_backend_utility.cpp')
| -rw-r--r-- | src/llvm_backend_utility.cpp | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/src/llvm_backend_utility.cpp b/src/llvm_backend_utility.cpp index 98b7e07f0..fb52a9bd6 100644 --- a/src/llvm_backend_utility.cpp +++ b/src/llvm_backend_utility.cpp @@ -676,17 +676,24 @@ lbValue lb_emit_union_cast(lbProcedure *p, lbValue value, Type *type, TokenPos p // NOTE(bill): Panic on invalid conversion Type *dst_type = tuple->Tuple.variables[0]->type; + isize arg_count = 7; + if (build_context.disallow_rtti) { + arg_count = 4; + } + lbValue ok = lb_emit_load(p, lb_emit_struct_ep(p, v.addr, 1)); - auto args = array_make<lbValue>(permanent_allocator(), 7); + auto args = array_make<lbValue>(permanent_allocator(), arg_count); args[0] = ok; args[1] = lb_const_string(m, get_file_path_string(pos.file_id)); args[2] = lb_const_int(m, t_i32, pos.line); args[3] = lb_const_int(m, t_i32, pos.column); - args[4] = lb_typeid(m, src_type); - args[5] = lb_typeid(m, dst_type); - args[6] = lb_emit_conv(p, value_, t_rawptr); + if (!build_context.disallow_rtti) { + args[4] = lb_typeid(m, src_type); + args[5] = lb_typeid(m, dst_type); + args[6] = lb_emit_conv(p, value_, t_rawptr); + } lb_emit_runtime_call(p, "type_assertion_check2", args); return lb_emit_load(p, lb_emit_struct_ep(p, v.addr, 0)); @@ -744,16 +751,23 @@ lbAddr lb_emit_any_cast_addr(lbProcedure *p, lbValue value, Type *type, TokenPos if (!is_tuple) { // NOTE(bill): Panic on invalid conversion lbValue ok = lb_emit_load(p, lb_emit_struct_ep(p, v.addr, 1)); - auto args = array_make<lbValue>(permanent_allocator(), 7); + + isize arg_count = 7; + if (build_context.disallow_rtti) { + arg_count = 4; + } + auto args = array_make<lbValue>(permanent_allocator(), arg_count); args[0] = ok; args[1] = lb_const_string(m, get_file_path_string(pos.file_id)); args[2] = lb_const_int(m, t_i32, pos.line); args[3] = lb_const_int(m, t_i32, pos.column); - args[4] = any_typeid; - args[5] = dst_typeid; - args[6] = lb_emit_struct_ev(p, value, 0);; + if (!build_context.disallow_rtti) { + args[4] = any_typeid; + args[5] = dst_typeid; + args[6] = lb_emit_struct_ev(p, value, 0); + } lb_emit_runtime_call(p, "type_assertion_check2", args); return lb_addr(lb_emit_struct_ep(p, v.addr, 0)); |