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Merge pull request #20779 from rust-lang/rustc-pull

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minor: Rustc pull update
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Laurențiu Nicola 2025-10-02 04:25:20 +00:00 • committed by GitHub
commit 9d347b0cc7
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5 changed files with 9 additions and 11 deletions
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4
crates/hir-ty/src/layout/tests.rs
View file

@ -146,7 +146,7 @@ fn check_size_and_align(
) { ) {
let l = eval_goal(ra_fixture, minicore).unwrap(); let l = eval_goal(ra_fixture, minicore).unwrap();
assert_eq!(l.size.bytes(), size, "size mismatch"); assert_eq!(l.size.bytes(), size, "size mismatch");
assert_eq!(l.align.abi.bytes(), align, "align mismatch"); assert_eq!(l.align.bytes(), align, "align mismatch");
} }
#[track_caller] #[track_caller]
@ -158,7 +158,7 @@ fn check_size_and_align_expr(
) { ) {
let l = eval_expr(ra_fixture, minicore).unwrap(); let l = eval_expr(ra_fixture, minicore).unwrap();
assert_eq!(l.size.bytes(), size, "size mismatch"); assert_eq!(l.size.bytes(), size, "size mismatch");
assert_eq!(l.align.abi.bytes(), align, "align mismatch"); assert_eq!(l.align.bytes(), align, "align mismatch");
} }
#[track_caller] #[track_caller]

8
crates/hir-ty/src/mir/eval.rs
View file

@ -2119,7 +2119,7 @@ impl<'db> Evaluator<'db> {
if let Some(layout) = self.layout_cache.borrow().get(&ty.to_nextsolver(interner)) { if let Some(layout) = self.layout_cache.borrow().get(&ty.to_nextsolver(interner)) {
return Ok(layout return Ok(layout
.is_sized() .is_sized()
.then(|| (layout.size.bytes_usize(), layout.align.abi.bytes() as usize))); .then(|| (layout.size.bytes_usize(), layout.align.bytes() as usize)));
} }
if let DefWithBodyId::VariantId(f) = locals.body.owner if let DefWithBodyId::VariantId(f) = locals.body.owner
&& let Some((AdtId::EnumId(e), _)) = ty.as_adt() && let Some((AdtId::EnumId(e), _)) = ty.as_adt()
@ -2136,9 +2136,7 @@ impl<'db> Evaluator<'db> {
return Ok(Some((0, 1))); return Ok(Some((0, 1)));
} }
let layout = layout?; let layout = layout?;
Ok(layout Ok(layout.is_sized().then(|| (layout.size.bytes_usize(), layout.align.bytes() as usize)))
.is_sized()
.then(|| (layout.size.bytes_usize(), layout.align.abi.bytes() as usize)))
} }
/// A version of `self.size_of` which returns error if the type is unsized. `what` argument should /// A version of `self.size_of` which returns error if the type is unsized. `what` argument should
@ -2841,7 +2839,7 @@ impl<'db> Evaluator<'db> {
)?; )?;
// FIXME: there is some leak here // FIXME: there is some leak here
let size = layout.size.bytes_usize(); let size = layout.size.bytes_usize();
let addr = self.heap_allocate(size, layout.align.abi.bytes() as usize)?; let addr = self.heap_allocate(size, layout.align.bytes() as usize)?;
self.write_memory(addr, &result)?; self.write_memory(addr, &result)?;
IntervalAndTy { interval: Interval { addr, size }, ty } IntervalAndTy { interval: Interval { addr, size }, ty }
}; };

4
crates/hir-ty/src/mir/eval/shim.rs
View file

@ -771,7 +771,7 @@ impl<'db> Evaluator<'db> {
"align_of generic arg is not provided".into(), "align_of generic arg is not provided".into(),
)); ));
}; };
let align = self.layout(ty.to_nextsolver(interner))?.align.abi.bytes(); let align = self.layout(ty.to_nextsolver(interner))?.align.bytes();
destination.write_from_bytes(self, &align.to_le_bytes()[0..destination.size]) destination.write_from_bytes(self, &align.to_le_bytes()[0..destination.size])
} }
"size_of_val" => { "size_of_val" => {
@ -1434,7 +1434,7 @@ impl<'db> Evaluator<'db> {
field_types.iter().next_back().unwrap().1.clone().substitute(Interner, subst); field_types.iter().next_back().unwrap().1.clone().substitute(Interner, subst);
let sized_part_size = let sized_part_size =
layout.fields.offset(field_types.iter().count() - 1).bytes_usize(); layout.fields.offset(field_types.iter().count() - 1).bytes_usize();
let sized_part_align = layout.align.abi.bytes() as usize; let sized_part_align = layout.align.bytes() as usize;
let (unsized_part_size, unsized_part_align) = let (unsized_part_size, unsized_part_align) =
self.size_align_of_unsized(&last_field_ty, metadata, locals)?; self.size_align_of_unsized(&last_field_ty, metadata, locals)?;
let align = sized_part_align.max(unsized_part_align) as isize; let align = sized_part_align.max(unsized_part_align) as isize;

2
crates/hir/src/lib.rs
View file

@ -6205,7 +6205,7 @@ impl Layout {
} }
pub fn align(&self) -> u64 { pub fn align(&self) -> u64 {
self.0.align.abi.bytes() self.0.align.bytes()
} }
pub fn niches(&self) -> Option<u128> { pub fn niches(&self) -> Option<u128> {

2
rust-version
View file

@ -1 +1 @@
f957826bff7a68b267ce75b1ea56352aed0cca0a 3369e82c6bc03c5cdb66f730dba6f738b74c8e1d