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nix rustc_target::abi::* reexport in ty::layout

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This commit is contained in:
Mazdak Farrokhzad 2020-03-31 18:16:47 +02:00
parent 127a11a344
commit 124144704f
85 changed files with 336 additions and 372 deletions
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21
src/librustc_codegen_llvm/builder.rs
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@ -16,9 +16,10 @@ use rustc_codegen_ssa::MemFlags;
use rustc_data_structures::const_cstr;
use rustc_data_structures::small_c_str::SmallCStr;
use rustc_hir::def_id::DefId;
use rustc_middle::ty::layout::{self, Align, Size, TyAndLayout};
use rustc_middle::ty::layout::TyAndLayout;
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_session::config::{self, Sanitizer};
use rustc_target::abi::{self, Align, Size};
use rustc_target::spec::{HasTargetSpec, Target};
use std::borrow::Cow;
use std::ffi::CStr;
@ -60,8 +61,8 @@ impl BackendTypes for Builder<'_, 'll, 'tcx> {
type DIVariable = <CodegenCx<'ll, 'tcx> as BackendTypes>::DIVariable;
}
impl ty::layout::HasDataLayout for Builder<'_, '_, '_> {
fn data_layout(&self) -> &ty::layout::TargetDataLayout {
impl abi::HasDataLayout for Builder<'_, '_, '_> {
fn data_layout(&self) -> &abi::TargetDataLayout {
self.cx.data_layout()
}
}
@ -84,7 +85,7 @@ impl HasTargetSpec for Builder<'_, '_, 'tcx> {
}
}
impl ty::layout::LayoutOf for Builder<'_, '_, 'tcx> {
impl abi::LayoutOf for Builder<'_, '_, 'tcx> {
type Ty = Ty<'tcx>;
type TyAndLayout = TyAndLayout<'tcx>;
@ -435,17 +436,17 @@ impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> {
fn scalar_load_metadata<'a, 'll, 'tcx>(
bx: &mut Builder<'a, 'll, 'tcx>,
load: &'ll Value,
scalar: &layout::Scalar,
scalar: &abi::Scalar,
) {
let vr = scalar.valid_range.clone();
match scalar.value {
layout::Int(..) => {
abi::Int(..) => {
let range = scalar.valid_range_exclusive(bx);
if range.start != range.end {
bx.range_metadata(load, range);
}
}
layout::Pointer if vr.start() < vr.end() && !vr.contains(&0) => {
abi::Pointer if vr.start() < vr.end() && !vr.contains(&0) => {
bx.nonnull_metadata(load);
}
_ => {}
@ -465,16 +466,16 @@ impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> {
}
let llval = const_llval.unwrap_or_else(|| {
let load = self.load(place.llval, place.align);
if let layout::Abi::Scalar(ref scalar) = place.layout.abi {
if let abi::Abi::Scalar(ref scalar) = place.layout.abi {
scalar_load_metadata(self, load, scalar);
}
load
});
OperandValue::Immediate(to_immediate(self, llval, place.layout))
} else if let layout::Abi::ScalarPair(ref a, ref b) = place.layout.abi {
} else if let abi::Abi::ScalarPair(ref a, ref b) = place.layout.abi {
let b_offset = a.value.size(self).align_to(b.value.align(self).abi);
let mut load = |i, scalar: &layout::Scalar, align| {
let mut load = |i, scalar: &abi::Scalar, align| {
let llptr = self.struct_gep(place.llval, i as u64);
let load = self.load(llptr, align);
scalar_load_metadata(self, load, scalar);