1 use super::abi::AbiBuilderMethods;
2 use super::asm::AsmBuilderMethods;
3 use super::debuginfo::DebugInfoBuilderMethods;
4 use super::intrinsic::IntrinsicCallMethods;
5 use super::type_::ArgTypeMethods;
6 use super::{HasCodegen, StaticBuilderMethods};
7 use crate::common::{AtomicOrdering, AtomicRmwBinOp, IntPredicate, RealPredicate,
9 use crate::mir::operand::OperandRef;
10 use crate::mir::place::PlaceRef;
13 use rustc::ty::layout::{Align, Size, HasParamEnv};
14 use rustc_target::spec::{HasTargetSpec};
16 use std::iter::TrustedLen;
18 #[derive(Copy, Clone)]
25 pub trait BuilderMethods<'a, 'tcx>:
27 + DebugInfoBuilderMethods<'tcx>
28 + ArgTypeMethods<'tcx>
29 + AbiBuilderMethods<'tcx>
30 + IntrinsicCallMethods<'tcx>
31 + AsmBuilderMethods<'tcx>
32 + StaticBuilderMethods
37 fn new_block<'b>(cx: &'a Self::CodegenCx, llfn: Self::Value, name: &'b str) -> Self;
38 fn with_cx(cx: &'a Self::CodegenCx) -> Self;
39 fn build_sibling_block<'b>(&self, name: &'b str) -> Self;
40 fn cx(&self) -> &Self::CodegenCx;
41 fn llbb(&self) -> Self::BasicBlock;
43 fn position_at_end(&mut self, llbb: Self::BasicBlock);
44 fn ret_void(&mut self);
45 fn ret(&mut self, v: Self::Value);
46 fn br(&mut self, dest: Self::BasicBlock);
50 then_llbb: Self::BasicBlock,
51 else_llbb: Self::BasicBlock,
56 else_llbb: Self::BasicBlock,
57 cases: impl ExactSizeIterator<Item = (u128, Self::BasicBlock)> + TrustedLen,
63 then: Self::BasicBlock,
64 catch: Self::BasicBlock,
65 funclet: Option<&Self::Funclet>,
67 fn unreachable(&mut self);
69 fn add(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
70 fn fadd(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
71 fn fadd_fast(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
72 fn sub(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
73 fn fsub(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
74 fn fsub_fast(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
75 fn mul(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
76 fn fmul(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
77 fn fmul_fast(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
78 fn udiv(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
79 fn exactudiv(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
80 fn sdiv(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
81 fn exactsdiv(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
82 fn fdiv(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
83 fn fdiv_fast(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
84 fn urem(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
85 fn srem(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
86 fn frem(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
87 fn frem_fast(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
88 fn shl(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
89 fn lshr(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
90 fn ashr(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
91 fn unchecked_sadd(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
92 fn unchecked_uadd(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
93 fn unchecked_ssub(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
94 fn unchecked_usub(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
95 fn unchecked_smul(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
96 fn unchecked_umul(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
97 fn and(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
98 fn or(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
99 fn xor(&mut self, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
100 fn neg(&mut self, v: Self::Value) -> Self::Value;
101 fn fneg(&mut self, v: Self::Value) -> Self::Value;
102 fn not(&mut self, v: Self::Value) -> Self::Value;
110 ) -> (Self::Value, Self::Value);
112 fn alloca(&mut self, ty: Self::Type, name: &str, align: Align) -> Self::Value;
113 fn dynamic_alloca(&mut self, ty: Self::Type, name: &str, align: Align) -> Self::Value;
122 fn load(&mut self, ptr: Self::Value, align: Align) -> Self::Value;
123 fn volatile_load(&mut self, ptr: Self::Value) -> Self::Value;
124 fn atomic_load(&mut self, ptr: Self::Value, order: AtomicOrdering, size: Size) -> Self::Value;
125 fn load_operand(&mut self, place: PlaceRef<'tcx, Self::Value>)
126 -> OperandRef<'tcx, Self::Value>;
128 /// Called for Rvalue::Repeat when the elem is neither a ZST nor optimizable using memset.
129 fn write_operand_repeatedly(
131 elem: OperandRef<'tcx, Self::Value>,
133 dest: PlaceRef<'tcx, Self::Value>,
136 fn range_metadata(&mut self, load: Self::Value, range: Range<u128>);
137 fn nonnull_metadata(&mut self, load: Self::Value);
139 fn store(&mut self, val: Self::Value, ptr: Self::Value, align: Align) -> Self::Value;
151 order: AtomicOrdering,
155 fn gep(&mut self, ptr: Self::Value, indices: &[Self::Value]) -> Self::Value;
156 fn inbounds_gep(&mut self, ptr: Self::Value, indices: &[Self::Value]) -> Self::Value;
157 fn struct_gep(&mut self, ptr: Self::Value, idx: u64) -> Self::Value;
159 fn trunc(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
160 fn sext(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
161 fn fptoui(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
162 fn fptosi(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
163 fn uitofp(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
164 fn sitofp(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
165 fn fptrunc(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
166 fn fpext(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
167 fn ptrtoint(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
168 fn inttoptr(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
169 fn bitcast(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
170 fn intcast(&mut self, val: Self::Value, dest_ty: Self::Type, is_signed: bool) -> Self::Value;
171 fn pointercast(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
173 fn icmp(&mut self, op: IntPredicate, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
174 fn fcmp(&mut self, op: RealPredicate, lhs: Self::Value, rhs: Self::Value) -> Self::Value;
197 fill_byte: Self::Value,
206 then_val: Self::Value,
207 else_val: Self::Value,
210 fn va_arg(&mut self, list: Self::Value, ty: Self::Type) -> Self::Value;
211 fn extract_element(&mut self, vec: Self::Value, idx: Self::Value) -> Self::Value;
212 fn vector_splat(&mut self, num_elts: usize, elt: Self::Value) -> Self::Value;
213 fn extract_value(&mut self, agg_val: Self::Value, idx: u64) -> Self::Value;
214 fn insert_value(&mut self, agg_val: Self::Value, elt: Self::Value, idx: u64) -> Self::Value;
219 pers_fn: Self::Value,
222 fn set_cleanup(&mut self, landing_pad: Self::Value);
223 fn resume(&mut self, exn: Self::Value) -> Self::Value;
224 fn cleanup_pad(&mut self, parent: Option<Self::Value>, args: &[Self::Value]) -> Self::Funclet;
227 funclet: &Self::Funclet,
228 unwind: Option<Self::BasicBlock>,
230 fn catch_pad(&mut self, parent: Self::Value, args: &[Self::Value]) -> Self::Funclet;
233 parent: Option<Self::Value>,
234 unwind: Option<Self::BasicBlock>,
237 fn add_handler(&mut self, catch_switch: Self::Value, handler: Self::BasicBlock);
238 fn set_personality_fn(&mut self, personality: Self::Value);
245 order: AtomicOrdering,
246 failure_order: AtomicOrdering,
254 order: AtomicOrdering,
256 fn atomic_fence(&mut self, order: AtomicOrdering, scope: SynchronizationScope);
257 fn set_invariant_load(&mut self, load: Self::Value);
259 /// Called for `StorageLive`
260 fn lifetime_start(&mut self, ptr: Self::Value, size: Size);
262 /// Called for `StorageDead`
263 fn lifetime_end(&mut self, ptr: Self::Value, size: Size);
268 args: &[Self::Value],
269 funclet: Option<&Self::Funclet>,
271 fn zext(&mut self, val: Self::Value, dest_ty: Self::Type) -> Self::Value;
273 unsafe fn delete_basic_block(&mut self, bb: Self::BasicBlock);
274 fn do_not_inline(&mut self, llret: Self::Value);