Trait rustc_codegen_ssa::traits::LayoutTypeMethods
source · pub trait LayoutTypeMethods<'tcx>: Backend<'tcx> {
fn backend_type(&self, layout: TyAndLayout<'tcx>) -> Self::Type;
fn cast_backend_type(&self, ty: &CastTarget) -> Self::Type;
fn fn_decl_backend_type(&self, fn_abi: &FnAbi<'tcx, Ty<'tcx>>) -> Self::Type;
fn fn_ptr_backend_type(&self, fn_abi: &FnAbi<'tcx, Ty<'tcx>>) -> Self::Type;
fn reg_backend_type(&self, ty: &Reg) -> Self::Type;
fn immediate_backend_type(&self, layout: TyAndLayout<'tcx>) -> Self::Type;
fn is_backend_immediate(&self, layout: TyAndLayout<'tcx>) -> bool;
fn is_backend_scalar_pair(&self, layout: TyAndLayout<'tcx>) -> bool;
fn backend_field_index(&self, layout: TyAndLayout<'tcx>, index: usize) -> u64;
fn scalar_pair_element_backend_type(
&self,
layout: TyAndLayout<'tcx>,
index: usize,
immediate: bool
) -> Self::Type;
}
Required Methods
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fn backend_type(&self, layout: TyAndLayout<'tcx>) -> Self::Type
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fn cast_backend_type(&self, ty: &CastTarget) -> Self::Type
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fn fn_decl_backend_type(&self, fn_abi: &FnAbi<'tcx, Ty<'tcx>>) -> Self::Type
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fn fn_ptr_backend_type(&self, fn_abi: &FnAbi<'tcx, Ty<'tcx>>) -> Self::Type
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fn reg_backend_type(&self, ty: &Reg) -> Self::Type
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fn immediate_backend_type(&self, layout: TyAndLayout<'tcx>) -> Self::Type
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fn is_backend_immediate(&self, layout: TyAndLayout<'tcx>) -> bool
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fn is_backend_scalar_pair(&self, layout: TyAndLayout<'tcx>) -> bool
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fn backend_field_index(&self, layout: TyAndLayout<'tcx>, index: usize) -> u64
sourcefn scalar_pair_element_backend_type(