bjoernager/rust
bjoernager/rust
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Pack the u128 in LitKind::Int

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This commit is contained in:
Josh Stone 2024-01-17 15:40:30 -08:00
parent 167555f36a
commit 33e0422826
38 changed files with 89 additions and 71 deletions
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2
compiler/rustc_lint/src/invalid_from_utf8.rs
View file

@ -111,7 +111,7 @@ impl<'tcx> LateLintPass<'tcx> for InvalidFromUtf8 {
.map(|e| match &e.kind {
ExprKind::Lit(Spanned { node: lit, .. }) => match lit {
LitKind::Byte(b) => Some(*b),
LitKind::Int(b, _) => Some(*b as u8),
LitKind::Int(b, _) => Some(b.get() as u8),
_ => None,
},
_ => None,

8
compiler/rustc_lint/src/types.rs
View file

@ -492,7 +492,7 @@ fn lint_uint_literal<'tcx>(
let lit_val: u128 = match lit.node {
// _v is u8, within range by definition
ast::LitKind::Byte(_v) => return,
ast::LitKind::Int(v, _) => v,
ast::LitKind::Int(v, _) => v.get(),
_ => bug!(),
};
if lit_val < min || lit_val > max {
@ -555,7 +555,7 @@ fn lint_literal<'tcx>(
ty::Int(t) => {
match lit.node {
ast::LitKind::Int(v, ast::LitIntType::Signed(_) | ast::LitIntType::Unsuffixed) => {
lint_int_literal(cx, type_limits, e, lit, t, v)
lint_int_literal(cx, type_limits, e, lit, t, v.get())
}
_ => bug!(),
};
@ -842,7 +842,7 @@ impl<'tcx> LateLintPass<'tcx> for TypeLimits {
ast::LitKind::Int(
v,
ast::LitIntType::Signed(_) | ast::LitIntType::Unsuffixed,
) => v as i128,
) => v.get() as i128,
_ => return true,
},
_ => bug!(),
@ -853,7 +853,7 @@ impl<'tcx> LateLintPass<'tcx> for TypeLimits {
let (min, max): (u128, u128) = uint_ty_range(uint_ty);
let lit_val: u128 = match lit.kind {
hir::ExprKind::Lit(li) => match li.node {
ast::LitKind::Int(v, _) => v,
ast::LitKind::Int(v, _) => v.get(),
_ => return true,
},
_ => bug!(),