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Make abi::Abi Copy and remove a *lot* of refs

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fix

fix

Remove more refs and clones

fix

more

fix
This commit is contained in:
Andreas Liljeqvist
2021-08-29 11:06:55 +02:00
parent 86ff6aeb82
commit 5b2f757dae
33 changed files with 139 additions and 163 deletions
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11
compiler/rustc_const_eval/src/interpret/terminator.rs
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@@ -187,17 +187,14 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
return false;
}
// Compare layout
match (&caller.abi, &callee.abi) {
match (caller.abi, callee.abi) {
// Different valid ranges are okay (once we enforce validity,
// that will take care to make it UB to leave the range, just
// like for transmute).
(abi::Abi::Scalar(ref caller), abi::Abi::Scalar(ref callee)) => {
caller.value == callee.value
(abi::Abi::Scalar(caller), abi::Abi::Scalar(callee)) => caller.value == callee.value,
(abi::Abi::ScalarPair(caller1, caller2), abi::Abi::ScalarPair(callee1, callee2)) => {
caller1.value == callee1.value && caller2.value == callee2.value
}
(
abi::Abi::ScalarPair(ref caller1, ref caller2),
abi::Abi::ScalarPair(ref callee1, ref callee2),
) => caller1.value == callee1.value && caller2.value == callee2.value,
// Be conservative
_ => false,
}