Lines Matching refs:Option

31 pub type OptionTryCallInfo = Option<TryCallInfo>;
153         fn value_slice_empty(&mut self, slice: ValueSlice) -> Option<()> {
163         fn value_slice_unwrap(&mut self, slice: ValueSlice) -> Option<(Value, ValueSlice)> {
196         fn first_result(&mut self, inst: Inst) -> Option<Value> {
211         fn i64_from_iconst(&mut self, val: Value) -> Option<i64> {
225         fn zero_value(&mut self, value: Value) -> Option<Value> {
291         fn tls_model_is_elf_gd(&mut self) -> Option<()> {
300         fn tls_model_is_macho(&mut self) -> Option<()> {
309         fn tls_model_is_coff(&mut self) -> Option<()> {
318         fn preserve_frame_pointers(&mut self) -> Option<()> {
327         fn stack_switch_model(&mut self) -> Option<StackSwitchModel> {
364         ) -> Option<(ExternalName, RelocDistance, i64)> {
370         fn u128_from_immediate(&mut self, imm: Immediate) -> Option<u128> {
376         fn vconst_from_immediate(&mut self, imm: Immediate) -> Option<VCodeConstant> {
383         fn vec_mask_from_immediate(&mut self, imm: Immediate) -> Option<VecMask> {
393         fn u64_from_constant(&mut self, constant: Constant) -> Option<u64> {
399         fn u128_from_constant(&mut self, constant: Constant) -> Option<u128> {
436         fn only_writable_reg(&mut self, regs: WritableValueRegs) -> Option<WritableReg> {
464         fn abi_ret_arg(&mut self, abi: Sig) -> Option<ABIArg> {
468         fn abi_no_ret_arg(&mut self, abi: Sig) -> Option<()> {
476         fn abi_arg_only_slot(&mut self, arg: &ABIArg) -> Option<ABIArgSlot> {
489         fn abi_arg_implicit_pointer(&mut self, arg: &ABIArg) -> Option<(ABIArgSlot, i64, Type)> {
559         fn is_sinkable_inst(&mut self, val: Value) -> Option<Inst> {
575         fn maybe_uextend(&mut self, value: Value) -> Option<Value> {
590         fn uimm8(&mut self, x: Imm64) -> Option<u8> {
678         fn shuffle64_from_imm(&mut self, imm: Immediate) -> Option<(u8, u8)> {
698         fn shuffle32_from_imm(&mut self, imm: Immediate) -> Option<(u8, u8, u8, u8)> {
714         ) -> Option<(u8, u8, u8, u8, u8, u8, u8, u8)> {
729         fn safe_divisor_from_imm64(&mut self, ty: Type, val: Imm64) -> Option<u64> {
743         fn single_target(&mut self, targets: &MachLabelSlice) -> Option<MachLabel> {
751         fn two_targets(&mut self, targets: &MachLabelSlice) -> Option<(MachLabel, MachLabel)> {
762         ) -> Option<(MachLabel, BoxVecMachLabel)> {
802 pub fn shuffle_imm_as_le_lane_idx(size: u8, bytes: &[u8]) -> Option<u8> {  in shuffle_imm_as_le_lane_idx()