https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=1.51.0 2021-01-23T20:41:17+00:00 2021-01-23T20:41:17+00:00 Aaron Hill aa1ronham@gmail.com 2020-12-07T22:44:40+00:00 urn:sha1:3540f9396aff85110277af03b68b3303f3a8b7d3 Due to macro expansion, its possible to end up with two distinct `ExpnId`s that have the same `ExpnData` contents. This violates the contract of `HashStable`, since two unequal `ExpnId`s will end up with equal `Fingerprint`s. This commit adds a `disambiguator` field to `ExpnData`, which is used to force two otherwise-equivalent `ExpnData`s to be distinct. 2021-01-13T20:20:29+00:00 Aaron Hill aa1ronham@gmail.com 2021-01-03T15:09:32+00:00 urn:sha1:482a67d20f3c7059c33368df424f781585ead7cc Fixes #80336 Due to macro expansion, we may end up with spans with an invalid location and non-root `SyntaxContext`. This commits preserves the `SyntaxContext` of such spans in the incremental cache, and ensures that we always hash the `SyntaxContext` when computing the `Fingerprint` of a `Span` Previously, we would discard the `SyntaxContext` during serialization to the incremental cache, causing the span's `Fingerprint` to change across compilation sessions. 2021-01-11T21:32:50+00:00 bors bors@rust-lang.org 2021-01-11T21:32:50+00:00 urn:sha1:fe531d5a5f1404281e3fb237daaf87b8180bd13d rustc_span: add span_data_to_lines_and_cols to caching source map view 2021-01-07T13:09:47+00:00 Vadim Petrochenkov vadim.petrochenkov@gmail.com 2021-01-07T12:23:25+00:00 urn:sha1:3ff866ed7c814add27d32a31caaf29fa44cb53f5 2020-12-31T18:06:09+00:00 Mara Bos m-ou.se@m-ou.se 2020-12-30T13:33:46+00:00 urn:sha1:f16ef7d7ce0357d63435201ae51e2c0a6916e07d 2020-12-30T09:15:11+00:00 Yuki Okushi huyuumi.dev@gmail.com 2020-12-30T09:15:11+00:00 urn:sha1:6064be7ced9e56a8b10cb33c4183b07a6f55965d Edit rustc_span documentation Various changes to the `rustc_span` docs, including the following: - Additions to top-level docs - Edits to the source_map module docs - Edits to documentation for `Span` and `SpanData` - Added intra-docs links - Documentation for Levenshtein distances - Fixed missing punctuation 2020-12-25T22:02:52+00:00 pierwill pierwill@users.noreply.github.com 2020-12-24T07:01:03+00:00 urn:sha1:a8775d44e9f273b8ec03a0a881f2dc6800eb3027 Various changes to the `rustc_span` docs, including the following: - Additions to top-level docs - Edits to the source_map module docs - Edits to documentation for `Span` and `SpanData` - Added intra-docs links - Documentation for Levenshtein distances - Fixed missing punctuation 2020-12-19T12:22:24+00:00 Arpad Borsos arpad.borsos@googlemail.com 2020-12-06T12:57:37+00:00 urn:sha1:830ceaa41908bd428e36b1a804dd93c9a257aea8 This uses the `SourceMap::doctest_offset_line` method to re-map line numbers from doctests. Remapping columns is not yet done. Part of issue #79417. 2020-12-04T02:36:34+00:00 Tyson Nottingham tgnottingham@gmail.com 2020-09-21T00:40:51+00:00 urn:sha1:75de8286c04af256762804ee96b08a68d2aba279 Gives a performance increase over calling byte_pos_to_line_and_col twice, partially because it decreases the function calling overhead, potentially because it doesn't populate the line cache with lines that turn out to belong to invalid spans, and likely because of some other incidental improvements made possible by having more context available. 2020-12-03T22:08:19+00:00 Joshua Nelson jyn514@gmail.com 2020-12-03T22:06:58+00:00 urn:sha1:0ad3dce83a4506875e6b1381f5261e458b5c5d98