Matthias Krüger aa6bd55948 Rollup merge of #147113 - heiher:src-analysis-lsx, r=lqd ...

Reland "Add LSX accelerated implementation for source file analysis"

This patch introduces an LSX-optimized version of `analyze_source_file` for the `loongarch64` target. Similar to existing SSE2 implementation for x86, this version:

- Processes 16-byte chunks at a time using LSX vector intrinsics.
- Quickly identifies newlines in ASCII-only chunks.
- Falls back to the generic implementation when multi-byte UTF-8 characters are detected or in the tail portion.

Reland rust-lang/rust#145963

r? ``@lqd``

2025-09-28 18:13:12 +02:00

..

analyze_source_file

Be more accurate about calculating display_col from a BytePos

2024-07-18 20:08:38 +00:00

edit_distance

update cfg(bootstrap)

2025-01-08 21:26:39 +01:00

source_map

Take into-account -Zremap-path-scope when embedding filenames

2025-05-05 19:45:34 +02:00

symbol

Introduce ByteSymbol.

2025-06-30 20:42:27 +10:00

analyze_source_file.rs

Add LSX accelerated implementation for source file analysis

2025-09-28 09:35:07 +08:00

caching_source_map_view.rs

Simplify span_data_to_lines_and_cols.

2025-08-16 16:23:21 +00:00

def_id.rs

Hash less while hashing def-ids.

2025-06-22 20:29:39 +00:00

edit_distance.rs

use div_ceil instead of manual logic

2025-07-05 10:55:42 +02:00

edition.rs

Unify the format of rustc cli flags

2025-04-24 12:54:40 +08:00

fatal_error.rs

Auto merge of #117557 - Zoxc:panic-prio, r=petrochenkov

2023-11-09 00:39:02 +00:00

hygiene.rs

Some hygiene doc improvements

2025-09-05 20:22:12 -05:00

lib.rs

Add LSX accelerated implementation for source file analysis

2025-09-28 09:35:07 +08:00

profiling.rs

Reformat use declarations.

2024-07-29 08:26:52 +10:00

source_map.rs

Do not open every source file twice when reading it

2025-08-25 20:40:11 +02:00

span_encoding.rs

Fix doc-comment.

2025-08-10 23:01:45 +00:00

symbol.rs

Rollup merge of #146037 - aapoalas:reborrow-lang-experiment, r=tmandry

2025-09-27 21:25:56 +02:00

tests.rs

add unstable support for outputting file checksums for use in cargo

2024-10-01 21:23:20 -06:00