Type Alias Builder

pub(crate) type Builder<'a, 'll, 'tcx> = GenericBuilder<'a, 'll, CodegenCx<'ll, 'tcx>>;

Aliased Type

struct Builder<'a, 'll, 'tcx> {
    pub llbuilder: &'ll mut Builder<'ll>,
    pub cx: &'a CodegenCx<'ll, 'tcx>,
}

Fields

llbuilder: &'ll mut Builder<'ll>

cx: &'a CodegenCx<'ll, 'tcx>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 16 bytes

Implementations

impl<'a, 'll, CX: Borrow<SimpleCx<'ll>>> GenericBuilder<'a, 'll, CX>

fn position_at_start(&mut self, llbb: &'ll BasicBlock)

impl<'a, 'll, CX: Borrow<SimpleCx<'ll>>> GenericBuilder<'a, 'll, CX>

pub(crate) fn minnum(&mut self, lhs: &'ll Value, rhs: &'ll Value) -> &'ll Value

pub(crate) fn maxnum(&mut self, lhs: &'ll Value, rhs: &'ll Value) -> &'ll Value

pub(crate) fn insert_element( &mut self, vec: &'ll Value, elt: &'ll Value, idx: &'ll Value, ) -> &'ll Value

pub(crate) fn shuffle_vector( &mut self, v1: &'ll Value, v2: &'ll Value, mask: &'ll Value, ) -> &'ll Value

pub(crate) fn vector_reduce_fadd( &mut self, acc: &'ll Value, src: &'ll Value, ) -> &'ll Value

pub(crate) fn vector_reduce_fmul( &mut self, acc: &'ll Value, src: &'ll Value, ) -> &'ll Value

pub(crate) fn vector_reduce_fadd_reassoc( &mut self, acc: &'ll Value, src: &'ll Value, ) -> &'ll Value

pub(crate) fn vector_reduce_fmul_reassoc( &mut self, acc: &'ll Value, src: &'ll Value, ) -> &'ll Value

pub(crate) fn vector_reduce_add(&mut self, src: &'ll Value) -> &'ll Value

pub(crate) fn vector_reduce_mul(&mut self, src: &'ll Value) -> &'ll Value

pub(crate) fn vector_reduce_and(&mut self, src: &'ll Value) -> &'ll Value

pub(crate) fn vector_reduce_or(&mut self, src: &'ll Value) -> &'ll Value

pub(crate) fn vector_reduce_xor(&mut self, src: &'ll Value) -> &'ll Value

pub(crate) fn vector_reduce_fmin(&mut self, src: &'ll Value) -> &'ll Value

pub(crate) fn vector_reduce_fmax(&mut self, src: &'ll Value) -> &'ll Value

pub(crate) fn vector_reduce_min( &mut self, src: &'ll Value, is_signed: bool, ) -> &'ll Value

pub(crate) fn vector_reduce_max( &mut self, src: &'ll Value, is_signed: bool, ) -> &'ll Value

pub(crate) fn add_clause(&mut self, landing_pad: &'ll Value, clause: &'ll Value)

pub(crate) fn catch_ret( &mut self, funclet: &Funclet<'ll>, unwind: &'ll BasicBlock, ) -> &'ll Value

impl<'a, 'll, CX: Borrow<SimpleCx<'ll>>> GenericBuilder<'a, 'll, CX>

pub(crate) fn va_arg(&mut self, list: &'ll Value, ty: &'ll Type) -> &'ll Value

impl<'a, 'll, CX: Borrow<SimpleCx<'ll>>> GenericBuilder<'a, 'll, CX>

pub(crate) fn phi( &mut self, ty: &'ll Type, vals: &[&'ll Value], bbs: &[&'ll BasicBlock], ) -> &'ll Value

fn add_incoming_to_phi( &mut self, phi: &'ll Value, val: &'ll Value, bb: &'ll BasicBlock, )

impl<'a, 'll, CX: Borrow<SimpleCx<'ll>>> GenericBuilder<'a, 'll, CX>

pub(crate) fn bitcast( &mut self, val: &'ll Value, dest_ty: &'ll Type, ) -> &'ll Value

fn ret_void(&mut self)

fn ret(&mut self, v: &'ll Value)

impl<'a, 'll, 'tcx> GenericBuilder<'a, 'll, CodegenCx<'ll, 'tcx>>

fn build( cx: &'a CodegenCx<'ll, 'tcx>, llbb: &'ll BasicBlock, ) -> GenericBuilder<'a, 'll, CodegenCx<'ll, 'tcx>>

fn with_cx(cx: &'a CodegenCx<'ll, 'tcx>) -> Self

pub(crate) fn llfn(&self) -> &'ll Value

impl<'a, 'll, 'tcx> GenericBuilder<'a, 'll, CodegenCx<'ll, 'tcx>>

fn align_metadata(&mut self, load: &'ll Value, align: Align)

fn noundef_metadata(&mut self, load: &'ll Value)

pub(crate) fn set_unpredictable(&mut self, inst: &'ll Value)

impl<'a, 'll, 'tcx> GenericBuilder<'a, 'll, CodegenCx<'ll, 'tcx>>

fn check_call<'b>( &mut self, typ: &str, fn_ty: &'ll Type, llfn: &'ll Value, args: &'b [&'ll Value], ) -> Cow<'b, [&'ll Value]>

impl<'a, 'll, 'tcx> GenericBuilder<'a, 'll, CodegenCx<'ll, 'tcx>>

pub(crate) fn call_intrinsic( &mut self, intrinsic: &str, args: &[&'ll Value], ) -> &'ll Value

fn call_lifetime_intrinsic( &mut self, intrinsic: &str, ptr: &'ll Value, size: Size, )

impl<'a, 'll, 'tcx> GenericBuilder<'a, 'll, CodegenCx<'ll, 'tcx>>

fn fptoint_sat( &mut self, signed: bool, val: &'ll Value, dest_ty: &'ll Type, ) -> &'ll Value

pub(crate) fn landing_pad( &mut self, ty: &'ll Type, pers_fn: &'ll Value, num_clauses: usize, ) -> &'ll Value

pub(crate) fn callbr( &mut self, llty: &'ll Type, fn_attrs: Option<&CodegenFnAttrs>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, llfn: &'ll Value, args: &[&'ll Value], default_dest: &'ll BasicBlock, indirect_dest: &[&'ll BasicBlock], funclet: Option<&Funclet<'ll>>, instance: Option<Instance<'tcx>>, ) -> &'ll Value

fn cfi_type_test( &mut self, fn_attrs: Option<&CodegenFnAttrs>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, instance: Option<Instance<'tcx>>, llfn: &'ll Value, )

fn kcfi_operand_bundle( &mut self, fn_attrs: Option<&CodegenFnAttrs>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, instance: Option<Instance<'tcx>>, llfn: &'ll Value, ) -> Option<OperandBundleOwned<'ll>>

pub(crate) fn instrprof_increment( &mut self, fn_name: &'ll Value, hash: &'ll Value, num_counters: &'ll Value, index: &'ll Value, )

Emits a call to llvm.instrprof.increment. Used by coverage instrumentation.

pub(crate) fn mcdc_parameters( &mut self, fn_name: &'ll Value, hash: &'ll Value, bitmap_bits: &'ll Value, )

Emits a call to llvm.instrprof.mcdc.parameters.

This doesn’t produce any code directly, but is used as input by the LLVM pass that handles coverage instrumentation.

(See clang’s CodeGenPGO::emitMCDCParameters for comparison.)

pub(crate) fn mcdc_tvbitmap_update( &mut self, fn_name: &'ll Value, hash: &'ll Value, bitmap_index: &'ll Value, mcdc_temp: &'ll Value, )

pub(crate) fn mcdc_condbitmap_reset(&mut self, mcdc_temp: &'ll Value)

pub(crate) fn mcdc_condbitmap_update( &mut self, cond_index: &'ll Value, mcdc_temp: &'ll Value, )

Trait Implementations

impl<'tcx> AbiBuilderMethods<'tcx> for GenericBuilder<'_, '_, CodegenCx<'_, 'tcx>>

fn get_param(&mut self, index: usize) -> Self::Value

impl<'ll, 'tcx> ArgAbiBuilderMethods<'tcx> for GenericBuilder<'_, 'll, CodegenCx<'ll, 'tcx>>

fn store_fn_arg( &mut self, arg_abi: &ArgAbi<'tcx, Ty<'tcx>>, idx: &mut usize, dst: PlaceRef<'tcx, Self::Value>, )

fn store_arg( &mut self, arg_abi: &ArgAbi<'tcx, Ty<'tcx>>, val: &'ll Value, dst: PlaceRef<'tcx, &'ll Value>, )

fn arg_memory_ty(&self, arg_abi: &ArgAbi<'tcx, Ty<'tcx>>) -> &'ll Type

impl<'ll, 'tcx> AsmBuilderMethods<'tcx> for GenericBuilder<'_, 'll, CodegenCx<'ll, 'tcx>>

fn codegen_inline_asm( &mut self, template: &[InlineAsmTemplatePiece], operands: &[InlineAsmOperandRef<'tcx, Self>], options: InlineAsmOptions, line_spans: &[Span], instance: Instance<'_>, dest: Option<Self::BasicBlock>, catch_funclet: Option<(Self::BasicBlock, Option<&Self::Funclet>)>, )

Take an inline assembly expression and splat it out via LLVM

impl<'ll, 'tcx> BackendTypes for GenericBuilder<'_, 'll, CodegenCx<'ll, 'tcx>>

type Value = &'ll Value

type Metadata = &'ll Metadata

type Function = &'ll Value

type BasicBlock = &'ll BasicBlock

type Type = &'ll Type

type Funclet = Funclet<'ll>

type DIScope = &'ll Metadata

type DILocation = &'ll Metadata

type DIVariable = &'ll Metadata

impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for GenericBuilder<'a, 'll, CodegenCx<'ll, 'tcx>>

type CodegenCx = CodegenCx<'ll, 'tcx>

fn build(cx: &'a CodegenCx<'ll, 'tcx>, llbb: &'ll BasicBlock) -> Self

fn cx(&self) -> &CodegenCx<'ll, 'tcx>

fn llbb(&self) -> &'ll BasicBlock

fn set_span(&mut self, _span: Span)

fn append_block( cx: &'a CodegenCx<'ll, 'tcx>, llfn: &'ll Value, name: &str, ) -> &'ll BasicBlock

fn append_sibling_block(&mut self, name: &str) -> &'ll BasicBlock

fn switch_to_block(&mut self, llbb: Self::BasicBlock)

fn ret_void(&mut self)

fn ret(&mut self, v: &'ll Value)

fn br(&mut self, dest: &'ll BasicBlock)

fn cond_br( &mut self, cond: &'ll Value, then_llbb: &'ll BasicBlock, else_llbb: &'ll BasicBlock, )

fn switch( &mut self, v: &'ll Value, else_llbb: &'ll BasicBlock, cases: impl ExactSizeIterator<Item = (u128, &'ll BasicBlock)>, )

fn switch_with_weights( &mut self, v: Self::Value, else_llbb: Self::BasicBlock, else_is_cold: bool, cases: impl ExactSizeIterator<Item = (u128, Self::BasicBlock, bool)>, )

fn invoke( &mut self, llty: &'ll Type, fn_attrs: Option<&CodegenFnAttrs>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, llfn: &'ll Value, args: &[&'ll Value], then: &'ll BasicBlock, catch: &'ll BasicBlock, funclet: Option<&Funclet<'ll>>, instance: Option<Instance<'tcx>>, ) -> &'ll Value

fn unreachable(&mut self)

fn add(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn fadd(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn sub(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn fsub(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn mul(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn fmul(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn udiv(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn exactudiv(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn sdiv(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn exactsdiv(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn fdiv(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn urem(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn srem(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn frem(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn shl(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

Generate a left-shift. Both operands must have the same size. The right operand must be interpreted as unsigned and can be assumed to be less than the size of the left operand.

fn lshr(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

Generate a logical right-shift. Both operands must have the same size. The right operand must be interpreted as unsigned and can be assumed to be less than the size of the left operand.

fn ashr(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

Generate an arithmetic right-shift. Both operands must have the same size. The right operand must be interpreted as unsigned and can be assumed to be less than the size of the left operand.

fn and(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn or(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn xor(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn neg(&mut self, x: &'ll Value) -> &'ll Value

fn fneg(&mut self, x: &'ll Value) -> &'ll Value

fn not(&mut self, x: &'ll Value) -> &'ll Value

fn unchecked_sadd(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn unchecked_uadd(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn unchecked_ssub(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn unchecked_usub(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn unchecked_smul(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn unchecked_umul(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn unchecked_suadd(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn unchecked_susub(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn unchecked_sumul(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

fn or_disjoint(&mut self, a: &'ll Value, b: &'ll Value) -> &'ll Value

Defaults to Self::or, but guarantees (lhs & rhs) == 0 so some backends can emit something more helpful for optimizations.

fn fadd_fast(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn fsub_fast(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn fmul_fast(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn fdiv_fast(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn frem_fast(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn fadd_algebraic(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn fsub_algebraic(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn fmul_algebraic(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn fdiv_algebraic(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn frem_algebraic(&mut self, x: &'ll Value, y: &'ll Value) -> &'ll Value

fn checked_binop( &mut self, oop: OverflowOp, ty: Ty<'_>, lhs: Self::Value, rhs: Self::Value, ) -> (Self::Value, Self::Value)

fn from_immediate(&mut self, val: Self::Value) -> Self::Value

fn to_immediate_scalar( &mut self, val: Self::Value, scalar: Scalar, ) -> Self::Value

fn alloca(&mut self, size: Size, align: Align) -> &'ll Value

fn dynamic_alloca(&mut self, size: &'ll Value, align: Align) -> &'ll Value

fn load(&mut self, ty: &'ll Type, ptr: &'ll Value, align: Align) -> &'ll Value

fn volatile_load(&mut self, ty: &'ll Type, ptr: &'ll Value) -> &'ll Value

fn atomic_load( &mut self, ty: &'ll Type, ptr: &'ll Value, order: AtomicOrdering, size: Size, ) -> &'ll Value

fn load_operand( &mut self, place: PlaceRef<'tcx, &'ll Value>, ) -> OperandRef<'tcx, &'ll Value>

fn write_operand_repeatedly( &mut self, cg_elem: OperandRef<'tcx, &'ll Value>, count: u64, dest: PlaceRef<'tcx, &'ll Value>, )

Called for Rvalue::Repeat when the elem is neither a ZST nor optimizable using memset.

fn range_metadata(&mut self, load: &'ll Value, range: WrappingRange)

fn nonnull_metadata(&mut self, load: &'ll Value)

fn store( &mut self, val: &'ll Value, ptr: &'ll Value, align: Align, ) -> &'ll Value

fn store_with_flags( &mut self, val: &'ll Value, ptr: &'ll Value, align: Align, flags: MemFlags, ) -> &'ll Value

fn atomic_store( &mut self, val: &'ll Value, ptr: &'ll Value, order: AtomicOrdering, size: Size, )

fn gep( &mut self, ty: &'ll Type, ptr: &'ll Value, indices: &[&'ll Value], ) -> &'ll Value

fn inbounds_gep( &mut self, ty: &'ll Type, ptr: &'ll Value, indices: &[&'ll Value], ) -> &'ll Value

fn inbounds_nuw_gep( &mut self, ty: &'ll Type, ptr: &'ll Value, indices: &[&'ll Value], ) -> &'ll Value

fn trunc(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn unchecked_utrunc( &mut self, val: &'ll Value, dest_ty: &'ll Type, ) -> &'ll Value

Produces the same value as Self::trunc (and defaults to that), but is UB unless the zero-extending the result can reproduce val.

fn unchecked_strunc( &mut self, val: &'ll Value, dest_ty: &'ll Type, ) -> &'ll Value

Produces the same value as Self::trunc (and defaults to that), but is UB unless the sign-extending the result can reproduce val.

fn sext(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn fptoui_sat(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn fptosi_sat(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn fptoui(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn fptosi(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn uitofp(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn sitofp(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn fptrunc(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn fpext(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn ptrtoint(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn inttoptr(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn bitcast(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn intcast( &mut self, val: &'ll Value, dest_ty: &'ll Type, is_signed: bool, ) -> &'ll Value

fn pointercast(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn icmp( &mut self, op: IntPredicate, lhs: &'ll Value, rhs: &'ll Value, ) -> &'ll Value

fn fcmp( &mut self, op: RealPredicate, lhs: &'ll Value, rhs: &'ll Value, ) -> &'ll Value

fn memcpy( &mut self, dst: &'ll Value, dst_align: Align, src: &'ll Value, src_align: Align, size: &'ll Value, flags: MemFlags, )

fn memmove( &mut self, dst: &'ll Value, dst_align: Align, src: &'ll Value, src_align: Align, size: &'ll Value, flags: MemFlags, )

fn memset( &mut self, ptr: &'ll Value, fill_byte: &'ll Value, size: &'ll Value, align: Align, flags: MemFlags, )

fn select( &mut self, cond: &'ll Value, then_val: &'ll Value, else_val: &'ll Value, ) -> &'ll Value

fn va_arg(&mut self, list: &'ll Value, ty: &'ll Type) -> &'ll Value

fn extract_element(&mut self, vec: &'ll Value, idx: &'ll Value) -> &'ll Value

fn vector_splat(&mut self, num_elts: usize, elt: &'ll Value) -> &'ll Value

fn extract_value(&mut self, agg_val: &'ll Value, idx: u64) -> &'ll Value

fn insert_value( &mut self, agg_val: &'ll Value, elt: &'ll Value, idx: u64, ) -> &'ll Value

fn set_personality_fn(&mut self, personality: &'ll Value)

fn cleanup_landing_pad( &mut self, pers_fn: &'ll Value, ) -> (&'ll Value, &'ll Value)

fn filter_landing_pad( &mut self, pers_fn: &'ll Value, ) -> (&'ll Value, &'ll Value)

fn resume(&mut self, exn0: &'ll Value, exn1: &'ll Value)

fn cleanup_pad( &mut self, parent: Option<&'ll Value>, args: &[&'ll Value], ) -> Funclet<'ll>

fn cleanup_ret( &mut self, funclet: &Funclet<'ll>, unwind: Option<&'ll BasicBlock>, )

fn catch_pad(&mut self, parent: &'ll Value, args: &[&'ll Value]) -> Funclet<'ll>

fn catch_switch( &mut self, parent: Option<&'ll Value>, unwind: Option<&'ll BasicBlock>, handlers: &[&'ll BasicBlock], ) -> &'ll Value

fn atomic_cmpxchg( &mut self, dst: &'ll Value, cmp: &'ll Value, src: &'ll Value, order: AtomicOrdering, failure_order: AtomicOrdering, weak: bool, ) -> (&'ll Value, &'ll Value)

fn atomic_rmw( &mut self, op: AtomicRmwBinOp, dst: &'ll Value, src: &'ll Value, order: AtomicOrdering, ) -> &'ll Value

fn atomic_fence(&mut self, order: AtomicOrdering, scope: SynchronizationScope)

fn set_invariant_load(&mut self, load: &'ll Value)

fn lifetime_start(&mut self, ptr: &'ll Value, size: Size)

Called for StorageLive

fn lifetime_end(&mut self, ptr: &'ll Value, size: Size)

Called for StorageDead

fn call( &mut self, llty: &'ll Type, fn_attrs: Option<&CodegenFnAttrs>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, llfn: &'ll Value, args: &[&'ll Value], funclet: Option<&Funclet<'ll>>, instance: Option<Instance<'tcx>>, ) -> &'ll Value

fn zext(&mut self, val: &'ll Value, dest_ty: &'ll Type) -> &'ll Value

fn apply_attrs_to_cleanup_callsite(&mut self, llret: &'ll Value)

fn cond_br_with_expect( &mut self, cond: Self::Value, then_llbb: Self::BasicBlock, else_llbb: Self::BasicBlock, expect: Option<bool>, )

fn load_from_place( &mut self, ty: Self::Type, place: PlaceValue<Self::Value>, ) -> Self::Value

fn assume_integer_range( &mut self, imm: Self::Value, ty: Self::Type, range: WrappingRange, )

Emits an assume that the integer value imm of type ty is contained in range.

fn assume_nonnull(&mut self, val: Self::Value)

Emits an assume that the val of pointer type is non-null.

fn store_to_place( &mut self, val: Self::Value, place: PlaceValue<Self::Value>, ) -> Self::Value

fn store_to_place_with_flags( &mut self, val: Self::Value, place: PlaceValue<Self::Value>, flags: MemFlags, ) -> Self::Value

fn ptradd(&mut self, ptr: Self::Value, offset: Self::Value) -> Self::Value

fn inbounds_ptradd( &mut self, ptr: Self::Value, offset: Self::Value, ) -> Self::Value

fn cast_float_to_int( &mut self, signed: bool, x: Self::Value, dest_ty: Self::Type, ) -> Self::Value

fn typed_place_copy( &mut self, dst: PlaceValue<Self::Value>, src: PlaceValue<Self::Value>, layout: TyAndLayout<'tcx, Ty<'tcx>>, )

Typed copy for non-overlapping places.

fn typed_place_copy_with_flags( &mut self, dst: PlaceValue<Self::Value>, src: PlaceValue<Self::Value>, layout: TyAndLayout<'tcx, Ty<'tcx>>, flags: MemFlags, )

fn typed_place_swap( &mut self, left: PlaceValue<Self::Value>, right: PlaceValue<Self::Value>, layout: TyAndLayout<'tcx, Ty<'tcx>>, )

Typed swap for non-overlapping places.

impl<'tcx> CoverageInfoBuilderMethods<'tcx> for GenericBuilder<'_, '_, CodegenCx<'_, 'tcx>>

fn init_coverage(&mut self, instance: Instance<'tcx>)

Performs any start-of-function codegen needed for coverage instrumentation.

fn add_coverage(&mut self, instance: Instance<'tcx>, kind: &CoverageKind)

Handle the MIR coverage info in a backend-specific way.

impl<'ll> DebugInfoBuilderMethods for GenericBuilder<'_, 'll, CodegenCx<'ll, '_>>

fn dbg_var_addr( &mut self, dbg_var: &'ll DIVariable, dbg_loc: &'ll DILocation, variable_alloca: Self::Value, direct_offset: Size, indirect_offsets: &[Size], fragment: Option<Range<Size>>, )

fn set_dbg_loc(&mut self, dbg_loc: &'ll DILocation)

fn clear_dbg_loc(&mut self)

fn get_dbg_loc(&self) -> Option<&'ll DILocation>

fn insert_reference_to_gdb_debug_scripts_section_global(&mut self)

fn set_var_name(&mut self, value: &'ll Value, name: &str)

impl<'ll, 'tcx> Deref for GenericBuilder<'_, 'll, CodegenCx<'ll, 'tcx>>

type Target = CodegenCx<'ll, 'tcx>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a, 'll, CX: Borrow<SimpleCx<'ll>>> Drop for GenericBuilder<'a, 'll, CX>

fn drop(&mut self)

Executes the destructor for this type.

impl<'tcx> FnAbiOfHelpers<'tcx> for GenericBuilder<'_, '_, CodegenCx<'_, 'tcx>>

fn handle_fn_abi_err( &self, err: FnAbiError<'tcx>, span: Span, fn_abi_request: FnAbiRequest<'tcx>, ) -> !

Helper used for fn_abi_of_*, to adapt tcx.fn_abi_of_*(...) into a Self::FnAbiOfResult (which does not need to be a Result<...>).

type FnAbiOfResult = &'tcx FnAbi<'tcx, Ty<'tcx>>

The &FnAbi-wrapping type (or &FnAbi itself), which will be returned from fn_abi_of_* (see also handle_fn_abi_err).

impl HasDataLayout for GenericBuilder<'_, '_, CodegenCx<'_, '_>>

fn data_layout(&self) -> &TargetDataLayout

impl HasTargetSpec for GenericBuilder<'_, '_, CodegenCx<'_, '_>>

fn target_spec(&self) -> &Target

impl<'tcx> HasTyCtxt<'tcx> for GenericBuilder<'_, '_, CodegenCx<'_, 'tcx>>

fn tcx(&self) -> TyCtxt<'tcx>

impl<'tcx> HasTypingEnv<'tcx> for GenericBuilder<'_, '_, CodegenCx<'_, 'tcx>>

fn typing_env(&self) -> TypingEnv<'tcx>

fn param_env(&self) -> ParamEnv<'tcx>

FIXME(#132279): This method should not be used as in the future everything should take a TypingEnv instead. Remove it as that point.

impl<'ll, 'tcx> IntrinsicCallBuilderMethods<'tcx> for GenericBuilder<'_, 'll, CodegenCx<'ll, 'tcx>>

fn codegen_intrinsic_call( &mut self, instance: Instance<'tcx>, fn_abi: &FnAbi<'tcx, Ty<'tcx>>, args: &[OperandRef<'tcx, &'ll Value>], llresult: &'ll Value, span: Span, ) -> Result<(), Instance<'tcx>>

Remember to add all intrinsics here, in compiler/rustc_hir_analysis/src/check/mod.rs, and in library/core/src/intrinsics.rs; if you need access to any LLVM intrinsics, add them to compiler/rustc_codegen_llvm/src/context.rs. Returns Err if another instance should be called instead. This is used to invoke intrinsic default bodies in case an intrinsic is not implemented by the backend.

fn abort(&mut self)

fn assume(&mut self, val: Self::Value)

fn expect(&mut self, cond: Self::Value, expected: bool) -> Self::Value

fn type_test( &mut self, pointer: Self::Value, typeid: Self::Metadata, ) -> Self::Value

Trait method used to test whether a given pointer is associated with a type identifier.

fn type_checked_load( &mut self, llvtable: &'ll Value, vtable_byte_offset: u64, typeid: &'ll Metadata, ) -> Self::Value

Trait method used to load a function while testing if it is associated with a type identifier.

fn va_start(&mut self, va_list: &'ll Value) -> &'ll Value

Trait method used to inject va_start on the “spoofed” VaListImpl in Rust defined C-variadic functions.

fn va_end(&mut self, va_list: &'ll Value) -> &'ll Value

Trait method used to inject va_end on the “spoofed” VaListImpl before Rust defined C-variadic functions return.

impl<'tcx> LayoutOfHelpers<'tcx> for GenericBuilder<'_, '_, CodegenCx<'_, 'tcx>>

fn handle_layout_err( &self, err: LayoutError<'tcx>, span: Span, ty: Ty<'tcx>, ) -> !

Helper used for layout_of, to adapt tcx.layout_of(...) into a Self::LayoutOfResult (which does not need to be a Result<...>).

type LayoutOfResult = TyAndLayout<'tcx, Ty<'tcx>>

The TyAndLayout-wrapping type (or TyAndLayout itself), which will be returned from layout_of (see also handle_layout_err).

fn layout_tcx_at_span(&self) -> Span

Span to use for tcx.at(span), from layout_of.

impl<'ll> StaticBuilderMethods for GenericBuilder<'_, 'll, CodegenCx<'ll, '_>>

fn get_static(&mut self, def_id: DefId) -> &'ll Value