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Remove check_overflow method from MiscMethods

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It can be retrieved from the Session too.
This commit is contained in:
bjorn3 2024-03-30 14:25:13 +00:00
parent 22b32432ca
commit aacdce38f7
4 changed files with 1 additions and 18 deletions
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2
compiler/rustc_codegen_ssa/src/mir/block.rs
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@ -658,7 +658,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> {
// with #[rustc_inherit_overflow_checks] and inlined from
// another crate (mostly core::num generic/#[inline] fns),
// while the current crate doesn't use overflow checks.
if !bx.cx().check_overflow() && msg.is_optional_overflow_check() {
if !bx.sess().overflow_checks() && msg.is_optional_overflow_check() {
const_cond = Some(expected);
}

1
compiler/rustc_codegen_ssa/src/traits/misc.rs
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@ -16,7 +16,6 @@ pub trait MiscMethods<'tcx>: BackendTypes {
_vtable: Self::Value,
) {
}
fn check_overflow(&self) -> bool;
fn get_fn(&self, instance: Instance<'tcx>) -> Self::Function;
fn get_fn_addr(&self, instance: Instance<'tcx>) -> Self::Value;
fn eh_personality(&self) -> Self::Value;