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-rw-r--r--compiler/rustc_middle/src/mir/consts.rs2
-rw-r--r--compiler/rustc_middle/src/mir/interpret/allocation.rs6
-rw-r--r--compiler/rustc_middle/src/mir/interpret/allocation/provenance_map.rs15
-rw-r--r--compiler/rustc_middle/src/mir/interpret/mod.rs4
-rw-r--r--compiler/rustc_middle/src/mir/interpret/pointer.rs2
-rw-r--r--compiler/rustc_middle/src/mir/interpret/value.rs8
-rw-r--r--compiler/rustc_middle/src/mir/pretty.rs2
-rw-r--r--compiler/rustc_middle/src/ty/consts/int.rs6
-rw-r--r--compiler/rustc_middle/src/ty/layout.rs2
-rw-r--r--compiler/rustc_middle/src/ty/print/pretty.rs2
-rw-r--r--compiler/rustc_middle/src/ty/vtable.rs4
11 files changed, 26 insertions, 27 deletions
diff --git a/compiler/rustc_middle/src/mir/consts.rs b/compiler/rustc_middle/src/mir/consts.rs
index 16edc240544..fb941977528 100644
--- a/compiler/rustc_middle/src/mir/consts.rs
+++ b/compiler/rustc_middle/src/mir/consts.rs
@@ -142,7 +142,7 @@ impl<'tcx> ConstValue<'tcx> {
                 // The reference itself is stored behind an indirection.
                 // Load the reference, and then load the actual slice contents.
                 let a = tcx.global_alloc(alloc_id).unwrap_memory().inner();
-                let ptr_size = tcx.data_layout.pointer_size;
+                let ptr_size = tcx.data_layout.pointer_size();
                 if a.size() < offset + 2 * ptr_size {
                     // (partially) dangling reference
                     return None;
diff --git a/compiler/rustc_middle/src/mir/interpret/allocation.rs b/compiler/rustc_middle/src/mir/interpret/allocation.rs
index d2cadc96b63..f039849d1bb 100644
--- a/compiler/rustc_middle/src/mir/interpret/allocation.rs
+++ b/compiler/rustc_middle/src/mir/interpret/allocation.rs
@@ -519,7 +519,7 @@ impl Allocation {
         let mut bytes = alloc_bytes(&*self.bytes, self.align)?;
         // Adjust provenance of pointers stored in this allocation.
         let mut new_provenance = Vec::with_capacity(self.provenance.ptrs().len());
-        let ptr_size = cx.data_layout().pointer_size.bytes_usize();
+        let ptr_size = cx.data_layout().pointer_size().bytes_usize();
         let endian = cx.data_layout().endian;
         for &(offset, alloc_id) in self.provenance.ptrs().iter() {
             let idx = offset.bytes_usize();
@@ -709,7 +709,7 @@ impl<Prov: Provenance, Extra, Bytes: AllocBytes> Allocation<Prov, Extra, Bytes>
         let bits = read_target_uint(cx.data_layout().endian, bytes).unwrap();
 
         if read_provenance {
-            assert_eq!(range.size, cx.data_layout().pointer_size);
+            assert_eq!(range.size, cx.data_layout().pointer_size());
 
             // When reading data with provenance, the easy case is finding provenance exactly where we
             // are reading, then we can put data and provenance back together and return that.
@@ -782,7 +782,7 @@ impl<Prov: Provenance, Extra, Bytes: AllocBytes> Allocation<Prov, Extra, Bytes>
 
         // See if we have to also store some provenance.
         if let Some(provenance) = provenance {
-            assert_eq!(range.size, cx.data_layout().pointer_size);
+            assert_eq!(range.size, cx.data_layout().pointer_size());
             self.provenance.insert_ptr(range.start, provenance, cx);
         }
 
diff --git a/compiler/rustc_middle/src/mir/interpret/allocation/provenance_map.rs b/compiler/rustc_middle/src/mir/interpret/allocation/provenance_map.rs
index 63608947eb3..9c6e1664386 100644
--- a/compiler/rustc_middle/src/mir/interpret/allocation/provenance_map.rs
+++ b/compiler/rustc_middle/src/mir/interpret/allocation/provenance_map.rs
@@ -71,7 +71,7 @@ impl<Prov: Provenance> ProvenanceMap<Prov> {
         // We have to go back `pointer_size - 1` bytes, as that one would still overlap with
         // the beginning of this range.
         let adjusted_start = Size::from_bytes(
-            range.start.bytes().saturating_sub(cx.data_layout().pointer_size.bytes() - 1),
+            range.start.bytes().saturating_sub(cx.data_layout().pointer_size().bytes() - 1),
         );
         adjusted_start..range.end()
     }
@@ -142,7 +142,7 @@ impl<Prov: Provenance> ProvenanceMap<Prov> {
     }
 
     pub fn insert_ptr(&mut self, offset: Size, prov: Prov, cx: &impl HasDataLayout) {
-        debug_assert!(self.range_empty(alloc_range(offset, cx.data_layout().pointer_size), cx));
+        debug_assert!(self.range_empty(alloc_range(offset, cx.data_layout().pointer_size()), cx));
         self.ptrs.insert(offset, prov);
     }
 
@@ -160,6 +160,8 @@ impl<Prov: Provenance> ProvenanceMap<Prov> {
             debug_assert!(self.bytes.is_none());
         }
 
+        let pointer_size = cx.data_layout().pointer_size();
+
         // For the ptr-sized part, find the first (inclusive) and last (exclusive) byte of
         // provenance that overlaps with the given range.
         let (first, last) = {
@@ -172,10 +174,7 @@ impl<Prov: Provenance> ProvenanceMap<Prov> {
             // This redoes some of the work of `range_get_ptrs_is_empty`, but this path is much
             // colder than the early return above, so it's worth it.
             let provenance = self.range_ptrs_get(range, cx);
-            (
-                provenance.first().unwrap().0,
-                provenance.last().unwrap().0 + cx.data_layout().pointer_size,
-            )
+            (provenance.first().unwrap().0, provenance.last().unwrap().0 + pointer_size)
         };
 
         // We need to handle clearing the provenance from parts of a pointer.
@@ -192,7 +191,7 @@ impl<Prov: Provenance> ProvenanceMap<Prov> {
             }
         }
         if last > end {
-            let begin_of_last = last - cx.data_layout().pointer_size;
+            let begin_of_last = last - pointer_size;
             if !Prov::OFFSET_IS_ADDR {
                 // We can't split up the provenance into less than a pointer.
                 return Err(AllocError::OverwritePartialPointer(begin_of_last));
@@ -255,7 +254,7 @@ impl<Prov: Provenance> ProvenanceMap<Prov> {
             // shift offsets from source allocation to destination allocation
             (offset - src.start) + dest_offset // `Size` operations
         };
-        let ptr_size = cx.data_layout().pointer_size;
+        let ptr_size = cx.data_layout().pointer_size();
 
         // # Pointer-sized provenances
         // Get the provenances that are entirely within this range.
diff --git a/compiler/rustc_middle/src/mir/interpret/mod.rs b/compiler/rustc_middle/src/mir/interpret/mod.rs
index da9e5bdbadd..0b2645013ba 100644
--- a/compiler/rustc_middle/src/mir/interpret/mod.rs
+++ b/compiler/rustc_middle/src/mir/interpret/mod.rs
@@ -297,7 +297,7 @@ impl<'tcx> GlobalAlloc<'tcx> {
         match self {
             GlobalAlloc::Function { .. } => cx.data_layout().instruction_address_space,
             GlobalAlloc::Static(..) | GlobalAlloc::Memory(..) | GlobalAlloc::VTable(..) => {
-                AddressSpace::DATA
+                AddressSpace::ZERO
             }
         }
     }
@@ -380,7 +380,7 @@ impl<'tcx> GlobalAlloc<'tcx> {
             GlobalAlloc::Function { .. } => (Size::ZERO, Align::ONE),
             GlobalAlloc::VTable(..) => {
                 // No data to be accessed here. But vtables are pointer-aligned.
-                return (Size::ZERO, tcx.data_layout.pointer_align.abi);
+                return (Size::ZERO, tcx.data_layout.pointer_align().abi);
             }
         }
     }
diff --git a/compiler/rustc_middle/src/mir/interpret/pointer.rs b/compiler/rustc_middle/src/mir/interpret/pointer.rs
index 0ff14f15c13..e25ff7651f6 100644
--- a/compiler/rustc_middle/src/mir/interpret/pointer.rs
+++ b/compiler/rustc_middle/src/mir/interpret/pointer.rs
@@ -16,7 +16,7 @@ pub trait PointerArithmetic: HasDataLayout {
 
     #[inline(always)]
     fn pointer_size(&self) -> Size {
-        self.data_layout().pointer_size
+        self.data_layout().pointer_size()
     }
 
     #[inline(always)]
diff --git a/compiler/rustc_middle/src/mir/interpret/value.rs b/compiler/rustc_middle/src/mir/interpret/value.rs
index 8092f634dc8..90df29bb7e3 100644
--- a/compiler/rustc_middle/src/mir/interpret/value.rs
+++ b/compiler/rustc_middle/src/mir/interpret/value.rs
@@ -167,7 +167,7 @@ impl<Prov> Scalar<Prov> {
 
     #[inline]
     pub fn from_target_usize(i: u64, cx: &impl HasDataLayout) -> Self {
-        Self::from_uint(i, cx.data_layout().pointer_size)
+        Self::from_uint(i, cx.data_layout().pointer_offset())
     }
 
     #[inline]
@@ -205,7 +205,7 @@ impl<Prov> Scalar<Prov> {
 
     #[inline]
     pub fn from_target_isize(i: i64, cx: &impl HasDataLayout) -> Self {
-        Self::from_int(i, cx.data_layout().pointer_size)
+        Self::from_int(i, cx.data_layout().pointer_offset())
     }
 
     #[inline]
@@ -393,7 +393,7 @@ impl<'tcx, Prov: Provenance> Scalar<Prov> {
     /// Converts the scalar to produce a machine-pointer-sized unsigned integer.
     /// Fails if the scalar is a pointer.
     pub fn to_target_usize(self, cx: &impl HasDataLayout) -> InterpResult<'tcx, u64> {
-        let b = self.to_uint(cx.data_layout().pointer_size)?;
+        let b = self.to_uint(cx.data_layout().pointer_size())?;
         interp_ok(u64::try_from(b).unwrap())
     }
 
@@ -433,7 +433,7 @@ impl<'tcx, Prov: Provenance> Scalar<Prov> {
     /// Converts the scalar to produce a machine-pointer-sized signed integer.
     /// Fails if the scalar is a pointer.
     pub fn to_target_isize(self, cx: &impl HasDataLayout) -> InterpResult<'tcx, i64> {
-        let b = self.to_int(cx.data_layout().pointer_size)?;
+        let b = self.to_int(cx.data_layout().pointer_size())?;
         interp_ok(i64::try_from(b).unwrap())
     }
 
diff --git a/compiler/rustc_middle/src/mir/pretty.rs b/compiler/rustc_middle/src/mir/pretty.rs
index 6b262a27500..e9f3fb6ac8d 100644
--- a/compiler/rustc_middle/src/mir/pretty.rs
+++ b/compiler/rustc_middle/src/mir/pretty.rs
@@ -1753,7 +1753,7 @@ pub fn write_allocation_bytes<'tcx, Prov: Provenance, Extra, Bytes: AllocBytes>(
     let mut i = Size::ZERO;
     let mut line_start = Size::ZERO;
 
-    let ptr_size = tcx.data_layout.pointer_size;
+    let ptr_size = tcx.data_layout.pointer_size();
 
     let mut ascii = String::new();
 
diff --git a/compiler/rustc_middle/src/ty/consts/int.rs b/compiler/rustc_middle/src/ty/consts/int.rs
index b087ae25486..6ee76b94507 100644
--- a/compiler/rustc_middle/src/ty/consts/int.rs
+++ b/compiler/rustc_middle/src/ty/consts/int.rs
@@ -252,7 +252,7 @@ impl ScalarInt {
 
     #[inline]
     pub fn try_from_target_usize(i: impl Into<u128>, tcx: TyCtxt<'_>) -> Option<Self> {
-        Self::try_from_uint(i, tcx.data_layout.pointer_size)
+        Self::try_from_uint(i, tcx.data_layout.pointer_size())
     }
 
     /// Try to convert this ScalarInt to the raw underlying bits.
@@ -328,7 +328,7 @@ impl ScalarInt {
 
     #[inline]
     pub fn to_target_usize(&self, tcx: TyCtxt<'_>) -> u64 {
-        self.to_uint(tcx.data_layout.pointer_size).try_into().unwrap()
+        self.to_uint(tcx.data_layout.pointer_size()).try_into().unwrap()
     }
 
     #[inline]
@@ -402,7 +402,7 @@ impl ScalarInt {
 
     #[inline]
     pub fn to_target_isize(&self, tcx: TyCtxt<'_>) -> i64 {
-        self.to_int(tcx.data_layout.pointer_size).try_into().unwrap()
+        self.to_int(tcx.data_layout.pointer_size()).try_into().unwrap()
     }
 
     #[inline]
diff --git a/compiler/rustc_middle/src/ty/layout.rs b/compiler/rustc_middle/src/ty/layout.rs
index 09379d9d805..809717513c7 100644
--- a/compiler/rustc_middle/src/ty/layout.rs
+++ b/compiler/rustc_middle/src/ty/layout.rs
@@ -1067,7 +1067,7 @@ where
                 if let Some(variant) = data_variant {
                     // FIXME(erikdesjardins): handle non-default addrspace ptr sizes
                     // (requires passing in the expected address space from the caller)
-                    let ptr_end = offset + Primitive::Pointer(AddressSpace::DATA).size(cx);
+                    let ptr_end = offset + Primitive::Pointer(AddressSpace::ZERO).size(cx);
                     for i in 0..variant.fields.count() {
                         let field_start = variant.fields.offset(i);
                         if field_start <= offset {
diff --git a/compiler/rustc_middle/src/ty/print/pretty.rs b/compiler/rustc_middle/src/ty/print/pretty.rs
index 1dba4a7b040..4e078847815 100644
--- a/compiler/rustc_middle/src/ty/print/pretty.rs
+++ b/compiler/rustc_middle/src/ty/print/pretty.rs
@@ -1842,7 +1842,7 @@ pub trait PrettyPrinter<'tcx>: Printer<'tcx> + fmt::Write {
             }
             // Pointer types
             ty::Ref(..) | ty::RawPtr(_, _) | ty::FnPtr(..) => {
-                let data = int.to_bits(self.tcx().data_layout.pointer_size);
+                let data = int.to_bits(self.tcx().data_layout.pointer_size());
                 self.typed_value(
                     |this| {
                         write!(this, "0x{data:x}")?;
diff --git a/compiler/rustc_middle/src/ty/vtable.rs b/compiler/rustc_middle/src/ty/vtable.rs
index 74b6a840a2e..6fc19c82342 100644
--- a/compiler/rustc_middle/src/ty/vtable.rs
+++ b/compiler/rustc_middle/src/ty/vtable.rs
@@ -106,8 +106,8 @@ pub(super) fn vtable_allocation_provider<'tcx>(
     let size = layout.size.bytes();
     let align = layout.align.abi.bytes();
 
-    let ptr_size = tcx.data_layout.pointer_size;
-    let ptr_align = tcx.data_layout.pointer_align.abi;
+    let ptr_size = tcx.data_layout.pointer_size();
+    let ptr_align = tcx.data_layout.pointer_align().abi;
 
     let vtable_size = ptr_size * u64::try_from(vtable_entries.len()).unwrap();
     let mut vtable = Allocation::new(vtable_size, ptr_align, AllocInit::Uninit, ());
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2025-10-27 00:29:29 +0000