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trans: Remove dropflag-unaware type_is_newtype_immediate shortcut.

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This commit is contained in:
Eduard Burtescu 2016-02-24 19:00:54 +02:00
parent cf0ea786ff
commit f6bbbe1070
1 changed files with 0 additions and 13 deletions
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13
src/librustc_trans/trans/common.rs
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@ -75,18 +75,6 @@ pub fn type_is_fat_ptr<'tcx>(cx: &TyCtxt<'tcx>, ty: Ty<'tcx>) -> bool {
}
}
fn type_is_newtype_immediate<'a, 'tcx>(ccx: &CrateContext<'a, 'tcx>, ty: Ty<'tcx>) -> bool {
match ty.sty {
ty::TyStruct(def, substs) => {
let fields = &def.struct_variant().fields;
fields.len() == 1 && {
type_is_immediate(ccx, monomorphize::field_ty(ccx.tcx(), substs, &fields[0]))
}
}
_ => false
}
}
pub fn type_is_immediate<'a, 'tcx>(ccx: &CrateContext<'a, 'tcx>, ty: Ty<'tcx>) -> bool {
use trans::machine::llsize_of_alloc;
use trans::type_of::sizing_type_of;
@ -94,7 +82,6 @@ pub fn type_is_immediate<'a, 'tcx>(ccx: &CrateContext<'a, 'tcx>, ty: Ty<'tcx>) -
let tcx = ccx.tcx();
let simple = ty.is_scalar() ||
ty.is_unique() || ty.is_region_ptr() ||
type_is_newtype_immediate(ccx, ty) ||
ty.is_simd();
if simple && !type_is_fat_ptr(tcx, ty) {
return true;