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Use is_some_and/is_ok_and in less obvious spots

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This commit is contained in:
Maybe Waffle 2023-05-24 14:33:43 +00:00
parent 84644eb9c6
commit a3b816be53
2 changed files with 8 additions and 10 deletions
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10
src/abi/mod.rs
View File

@ -432,11 +432,9 @@ pub(crate) fn codegen_terminator_call<'tcx>(
let is_cold = if fn_sig.abi() == Abi::RustCold {
true
} else {
instance
.map(|inst| {
fx.tcx.codegen_fn_attrs(inst.def_id()).flags.contains(CodegenFnAttrFlags::COLD)
})
.unwrap_or(false)
instance.is_some_and(|inst| {
fx.tcx.codegen_fn_attrs(inst.def_id()).flags.contains(CodegenFnAttrFlags::COLD)
})
};
if is_cold {
fx.bcx.set_cold_block(fx.bcx.current_block().unwrap());
@ -470,7 +468,7 @@ pub(crate) fn codegen_terminator_call<'tcx>(
};
// Pass the caller location for `#[track_caller]`.
if instance.map(|inst| inst.def.requires_caller_location(fx.tcx)).unwrap_or(false) {
if instance.is_some_and(|inst| inst.def.requires_caller_location(fx.tcx)) {
let caller_location = fx.get_caller_location(source_info);
args.push(CallArgument { value: caller_location, is_owned: false });
}

8
src/base.rs
View File

@ -630,11 +630,11 @@ fn codegen_stmt<'tcx>(
let to_ty = fx.monomorphize(to_ty);
fn is_fat_ptr<'tcx>(fx: &FunctionCx<'_, '_, 'tcx>, ty: Ty<'tcx>) -> bool {
ty.builtin_deref(true)
.map(|ty::TypeAndMut { ty: pointee_ty, mutbl: _ }| {
ty.builtin_deref(true).is_some_and(
|ty::TypeAndMut { ty: pointee_ty, mutbl: _ }| {
has_ptr_meta(fx.tcx, pointee_ty)
})
.unwrap_or(false)
},
)
}
if is_fat_ptr(fx, from_ty) {