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rust-lang / rust Public

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NLL feature complete (adds `feature(nll)`)!#46862

Merged

bors merged 39 commits intorust-lang:masterrust-lang/rust:masterfrom

nikomatsakis:nll-masternikomatsakis/rust:nll-masterCopy head branch name to clipboard

Dec 21, 2017

Conversation Commits39 (39)Checks Files changed

Merged

NLL feature complete (adds `feature(nll)`)!#46862
bors merged 39 commits intorust-lang:masterfrom
nikomatsakis:nll-master

Commits

Commits on Dec 20, 2017

simplify `AnonTypeDecl` in the impl trait code
nikomatsakis
committed
region_infer/values.rs: rustfmt
nikomatsakis
committed
Add tracking of causes for nll

Nashenas88
authored and
nikomatsakis
committed
rustfmt: borrow_check/mod.rs
nikomatsakis
committed
dump out causal information for "free region" errors
nikomatsakis
committed
use Rc to store nonlexical_regioncx in Borrows
nikomatsakis
committed
integrate -Znll-dump-cause into borrowck
nikomatsakis
committed
get the `DefiningTy` from the `body_owner_kind` not type
nikomatsakis
committed
propagate `region_bound_pairs` into MIR type-check
nikomatsakis
committed
extract `instantiate_anon_types` to the `InferCtxt`
nikomatsakis
committed
extract `constrain_anon_types` to the `InferCtxt`
nikomatsakis
committed
extract the writeback code for anon types into InferCtxt
nikomatsakis
committed
pass `UniversalRegions` to MIR type-checker instead of fields
nikomatsakis
committed
extract `input_output` code into its own module
nikomatsakis
committed
connect NLL type checker to the impl trait code
nikomatsakis
committed
Move MirVisitable to visit.rs

spastorino
authored and
nikomatsakis
committed
Move categorize logic out of visit_local function
nikomatsakis
committed
Add three point error handling to borrowck

spastorino
authored and
nikomatsakis
committed
only dump causes if we have nothing better
nikomatsakis
committed
move nice-region-error reporting into its own module
nikomatsakis
committed
make `util` fns private to nice_region_error
nikomatsakis
committed
extract `find_anon_type` into its own module
nikomatsakis
committed
nice_region_error: rustfmt
nikomatsakis
committed
introduce a `NiceRegionError` type and define methods on that
nikomatsakis
committed
use `Option<ErrorReported>` instead of `bool`
nikomatsakis
committed
give precedence to `try_report_named_anon_conflict` method
nikomatsakis
committed
connect NLL machinery to the `NiceRegionError` code
nikomatsakis
committed
refactor `report_generic_bound_failure` to be usable by NLL code
nikomatsakis
committed
use `report_generic_bound_failure` when we can in the compiler
nikomatsakis
committed
Add nll_dump_cause helper to Session

spastorino
authored and
nikomatsakis
committed
Add nll feature and make nll imply nll_dump_cause

spastorino
authored and
nikomatsakis
committed
feature nll implies two-phase-borrows

spastorino
authored and
nikomatsakis
committed
feature nll implies borrowck=mir

spastorino
authored and
nikomatsakis
committed
document and tweak the nll, use_mir, etc helpers
nikomatsakis
committed
when using feature(nll), don't warn about AST-based region errors
nikomatsakis
committed
add some run-pass tests for NLL showing that things work as expected
nikomatsakis
committed
convert region-liveness-drop{-,-no-}may-dangle.rs into ui tests
nikomatsakis
committed
improve comment about instantiating anon types
nikomatsakis
committed
fix truncated comment
nikomatsakis
committed

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