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Uplift some comments to doc comments

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This commit is contained in:
Oliver Scherer 2018-10-12 16:59:55 +02:00
parent 8ac7fa414b
commit ef3ece7444
1 changed files with 8 additions and 8 deletions
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16
src/librustc/ty/query/mod.rs
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@ -369,16 +369,16 @@ define_queries! { <'tcx>
-> Lrc<specialization_graph::Graph>,
[] fn is_object_safe: ObjectSafety(DefId) -> bool,
// Get the ParameterEnvironment for a given item; this environment
// will be in "user-facing" mode, meaning that it is suitabe for
// type-checking etc, and it does not normalize specializable
// associated types. This is almost always what you want,
// unless you are doing MIR optimizations, in which case you
// might want to use `reveal_all()` method to change modes.
/// Get the ParameterEnvironment for a given item; this environment
/// will be in "user-facing" mode, meaning that it is suitabe for
/// type-checking etc, and it does not normalize specializable
/// associated types. This is almost always what you want,
/// unless you are doing MIR optimizations, in which case you
/// might want to use `reveal_all()` method to change modes.
[] fn param_env: ParamEnv(DefId) -> ty::ParamEnv<'tcx>,
// Trait selection queries. These are best used by invoking `ty.moves_by_default()`,
// `ty.is_copy()`, etc, since that will prune the environment where possible.
/// Trait selection queries. These are best used by invoking `ty.moves_by_default()`,
/// `ty.is_copy()`, etc, since that will prune the environment where possible.
[] fn is_copy_raw: is_copy_dep_node(ty::ParamEnvAnd<'tcx, Ty<'tcx>>) -> bool,
[] fn is_sized_raw: is_sized_dep_node(ty::ParamEnvAnd<'tcx, Ty<'tcx>>) -> bool,
[] fn is_freeze_raw: is_freeze_dep_node(ty::ParamEnvAnd<'tcx, Ty<'tcx>>) -> bool,