Module rustc_mir::hair::pattern[−][src]

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Code to validate patterns/matches

Re-exports

pub use self::check_match::check_crate;

pub(crate) use self::check_match::check_match;

use interpret::const_val_field;

use interpret::const_variant_index;

use interpret;

use rustc::middle::const_val::ConstVal;

use rustc::mir::fmt_const_val;

use rustc::mir::Field;

use rustc::mir::BorrowKind;

use rustc::mir::Mutability;

use rustc::mir::interpret::Scalar;

use rustc::mir::interpret::GlobalId;

use rustc::mir::interpret::ConstValue;

use rustc::mir::interpret::Value;

use rustc::ty;

use rustc::ty::TyCtxt;

use rustc::ty::AdtDef;

use rustc::ty::Ty;

use rustc::ty::Region;

use rustc::ty::subst::Substs;

use rustc::ty::subst::Kind;

use rustc::hir;

use rustc::hir::PatKind;

use rustc::hir::RangeEnd;

use rustc::hir::def::Def;

use rustc::hir::def::CtorKind;

use rustc::hir::pat_util::EnumerateAndAdjustIterator;

use rustc_data_structures::indexed_vec::Idx;

use std::cmp::Ordering;

use std::fmt;

use syntax::ast;

use syntax::ptr::P;

use syntax_pos::Span;

use syntax_pos::symbol::Symbol;

_match	[ Experimental ]
check_match	[ Experimental ]

PatternFoldable	[ Experimental ]
PatternFolder	[ Experimental ]