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Remove unused store_stackslot/load_stackslot trait methods.

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This commit is contained in:
Benjamin Bouvier
2021-04-14 11:41:02 +02:00
parent 91c65d739f
commit 4c595f4f9d
2 changed files with 0 additions and 50 deletions
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18
cranelift/codegen/src/machinst/abi.rs
View File

@@ -111,24 +111,6 @@ pub trait ABICallee {
/// Get the address of a stackslot. /// Get the address of a stackslot.
fn stackslot_addr(&self, slot: StackSlot, offset: u32, into_reg: Writable<Reg>) -> Self::I; fn stackslot_addr(&self, slot: StackSlot, offset: u32, into_reg: Writable<Reg>) -> Self::I;
/// Load from a stackslot.
fn load_stackslot(
&self,
slot: StackSlot,
offset: u32,
ty: Type,
into_reg: ValueRegs<Writable<Reg>>,
) -> SmallInstVec<Self::I>;
/// Store to a stackslot.
fn store_stackslot(
&self,
slot: StackSlot,
offset: u32,
ty: Type,
from_reg: ValueRegs<Reg>,
) -> SmallInstVec<Self::I>;
/// Load from a spillslot. /// Load from a spillslot.
fn load_spillslot( fn load_spillslot(
&self, &self,

32
cranelift/codegen/src/machinst/abi_impl.rs
View File

@@ -1157,38 +1157,6 @@ impl<M: ABIMachineSpec> ABICallee for ABICalleeImpl<M> {
self.clobbered = clobbered; self.clobbered = clobbered;
} }
/// Load from a stackslot.
fn load_stackslot(
&self,
slot: StackSlot,
offset: u32,
ty: Type,
into_regs: ValueRegs<Writable<Reg>>,
) -> SmallInstVec<Self::I> {
// Offset from beginning of stackslot area, which is at nominal SP (see
// [MemArg::NominalSPOffset] for more details on nominal SP tracking).
let stack_off = self.stackslots[slot] as i64;
let sp_off: i64 = stack_off + (offset as i64);
trace!("load_stackslot: slot {} -> sp_off {}", slot, sp_off);
gen_load_stack_multi::<M>(StackAMode::NominalSPOffset(sp_off, ty), into_regs, ty)
}
/// Store to a stackslot.
fn store_stackslot(
&self,
slot: StackSlot,
offset: u32,
ty: Type,
from_regs: ValueRegs<Reg>,
) -> SmallInstVec<Self::I> {
// Offset from beginning of stackslot area, which is at nominal SP (see
// [MemArg::NominalSPOffset] for more details on nominal SP tracking).
let stack_off = self.stackslots[slot] as i64;
let sp_off: i64 = stack_off + (offset as i64);
trace!("store_stackslot: slot {} -> sp_off {}", slot, sp_off);
gen_store_stack_multi::<M>(StackAMode::NominalSPOffset(sp_off, ty), from_regs, ty)
}
/// Produce an instruction that computes a stackslot address. /// Produce an instruction that computes a stackslot address.
fn stackslot_addr(&self, slot: StackSlot, offset: u32, into_reg: Writable<Reg>) -> Self::I { fn stackslot_addr(&self, slot: StackSlot, offset: u32, into_reg: Writable<Reg>) -> Self::I {
// Offset from beginning of stackslot area, which is at nominal SP (see // Offset from beginning of stackslot area, which is at nominal SP (see