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path: root/src/librustc_parse/parser
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2020-01-03tweak wording of mismatched delimiter errorsAndy Russell-4/+4
2020-01-03Rollup merge of #67807 - lzutao:toilet-closure, r=CentrilYuki Okushi-2/+2
Use drop instead of the toilet closure `|_| ()`
2020-01-02Normalize `syntax::source_map` imports.Mazdak Farrokhzad-1/+1
2020-01-02Use drop instead of the toilet closure `|_| ()`Lzu Tao-2/+2
2020-01-01Rename `syntax_pos` to `rustc_span` in source codeVadim Petrochenkov-22/+22
2019-12-31parser: bug -> span_bugMazdak Farrokhzad-7/+6
2019-12-31parser::diagnostics: remove fn fatalMazdak Farrokhzad-6/+3
2019-12-31parser::pat: remove .fatal callsMazdak Farrokhzad-11/+15
2019-12-31parser::path: remove .fatal callsMazdak Farrokhzad-10/+15
2019-12-31parser::module: remove .fatal callsMazdak Farrokhzad-1/+2
2019-12-31parser::item: remove .fatal callsMazdak Farrokhzad-8/+7
2019-12-31parser::attr: remove .fatal callsMazdak Farrokhzad-2/+4
2019-12-31process_potential_macro_variable: de-fatalize an errorMazdak Farrokhzad-2/+1
2019-12-31parser: span_fatal -> struct_span_errMazdak Farrokhzad-12/+8
2019-12-31de-fatalize some errorsMazdak Farrokhzad-8/+9
2019-12-31parser: call .struct_span_err directlyMazdak Farrokhzad-68/+56
2019-12-29Auto merge of #67112 - Centril:expr-polish, r=estebankbors-481/+497
Refactor expression parsing thoroughly Based on https://github.com/rust-lang/rust/pull/66994 together with which this has refactored basically the entirety of `expr.rs`. r? @estebank
2019-12-23Auto merge of #66296 - Centril:bindings_after_at-init, r=pnkfelixbors-0/+1
Initial implementation of `#![feature(bindings_after_at)]` Following up on #16053, under the gate `#![feature(bindings_after_at)]`, `x @ Some(y)` is allowed subject to restrictions necessary for soundness. The implementation and test suite should be fairly complete now. One aspect that is not covered is the interaction with nested `#![feature(or_patterns)]`. This is not possible to test at the moment in a good way because that feature has not progressed sufficiently and has fatal errors in MIR building. We should make sure to add such tests before we stabilize both features (but shipping one of them is fine). r? @pnkfelix cc @nikomatsakis @matthewjasper @pcwalton cc https://github.com/rust-lang/rust/issues/65490
2019-12-23Introduce `#![feature(bindings_after_at)]`.Mazdak Farrokhzad-0/+1
Under the gate, `x @ Some(y)` is allowed. This is subject to various restrictions for soundness.
2019-12-23fix rebase falloutMazdak Farrokhzad-1/+1
2019-12-23refactor assoc op parsingMazdak Farrokhzad-20/+31
2019-12-23simplify parse_prefix_range_exprMazdak Farrokhzad-18/+13
2019-12-23extract parse_not_exprMazdak Farrokhzad-95/+73
2019-12-23extract parse_prefix_exprMazdak Farrokhzad-16/+17
2019-12-23extract parse_neg_exprMazdak Farrokhzad-6/+9
2019-12-23extract parse_deref_exprMazdak Farrokhzad-10/+13
2019-12-23extract is_mistaken_not_ident_negationMazdak Farrokhzad-23/+24
2019-12-23extract recover_not_exprMazdak Farrokhzad-26/+27
2019-12-23simplify parse_assoc_op_castMazdak Farrokhzad-8/+1
2019-12-23refactor parse_address_of -> parse_borrow_exprMazdak Farrokhzad-7/+14
2019-12-23simplify parse_dot_call_or_exprMazdak Farrokhzad-9/+5
2019-12-23extract parse_dot_base_exprMazdak Farrokhzad-13/+10
2019-12-23extract parse_dot_suffix_exprMazdak Farrokhzad-18/+27
2019-12-23extract error_unexpected_after_dot and de-fatalizeMazdak Farrokhzad-5/+7
2019-12-23extract recover_field_access_by_float_litMazdak Farrokhzad-26/+37
2019-12-23extract parse_tuple_field_access_exprMazdak Farrokhzad-7/+16
2019-12-23extract parse_fn_call_exprMazdak Farrokhzad-9/+9
2019-12-23extract parse_index_expr & refactor parse_dot_suffixMazdak Farrokhzad-28/+22
2019-12-23extract error_float_lits-must_have_int_partMazdak Farrokhzad-8/+12
2019-12-23simplify parse_literal_maybe_minusMazdak Farrokhzad-8/+4
2019-12-23simplify parse_fn_block_declMazdak Farrokhzad-17/+15
2019-12-23refactor parse_fn_block_paramMazdak Farrokhzad-5/+4
2019-12-23refactor parse_if_exprMazdak Farrokhzad-8/+2
2019-12-23more recovery in if-parsingMazdak Farrokhzad-19/+30
2019-12-23refactor loop parsing a bitMazdak Farrokhzad-29/+26
2019-12-23make parse_async_block conventionalMazdak Farrokhzad-9/+6
2019-12-23extract is_certainly_not_a_blockMazdak Farrokhzad-16/+16
2019-12-23extract error_struct_lit_not_allowed_hereMazdak Farrokhzad-10/+11
2019-12-23extract find_struct_error_after_field_looking_codeMazdak Farrokhzad-23/+26
2019-12-23extract recover_struct_comma_after_dotdotMazdak Farrokhzad-15/+17