bjoernager/rust
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add crate-local -Z reference_niches unstable flag (does nothing for now)

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This commit is contained in:
Moulins 2023-06-23 21:05:24 +02:00
parent 30ae640a3c
commit 8b847ef734
10 changed files with 61 additions and 3 deletions
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1
compiler/rustc_middle/src/query/erase.rs
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@ -296,6 +296,7 @@ trivial! {
rustc_span::Symbol,
rustc_span::symbol::Ident,
rustc_target::spec::PanicStrategy,
rustc_target::abi::ReferenceNichePolicy,
rustc_type_ir::Variance,
u32,
usize,

5
compiler/rustc_middle/src/query/mod.rs
View file

@ -1480,6 +1480,11 @@ rustc_queries! {
desc { "getting a crate's configured panic-in-drop strategy" }
separate_provide_extern
}
query reference_niches_policy(_: CrateNum) -> abi::ReferenceNichePolicy {
fatal_cycle
desc { "getting a crate's policy for size and alignment niches of references" }
separate_provide_extern
}
query is_no_builtins(_: CrateNum) -> bool {
fatal_cycle
desc { "getting whether a crate has `#![no_builtins]`" }