rust/tests
Jörn Horstmann e393f56d37 Improve autovectorization of to_lowercase / to_uppercase functions
Refactor the code in the `convert_while_ascii` helper function to make
it more suitable for auto-vectorization and also process the full ascii
prefix of the string. The generic case conversion logic will only be
invoked starting from the first non-ascii character.

The runtime on microbenchmarks with ascii-only inputs improves between
1.5x for short and 4x for long inputs on x86_64 and aarch64.

The new implementation also encapsulates all unsafe inside the
`convert_while_ascii` function.

Fixes #123712
2024-09-23 11:31:29 +02:00
..
assembly Add assembly test for the cmse unstable features 2024-09-21 13:05:23 +02:00
auxiliary
codegen Improve autovectorization of to_lowercase / to_uppercase functions 2024-09-23 11:31:29 +02:00
codegen-units Fix and enable disabled codegen-units tests 2024-08-10 14:03:27 -04:00
coverage Update the minimum external LLVM to 18 2024-09-18 13:53:31 -07:00
coverage-run-rustdoc
crashes Auto merge of #127546 - workingjubilee:5-level-paging-exists, r=saethlin 2024-09-21 16:20:10 +00:00
debuginfo Auto merge of #130052 - khuey:clear-dilocation-after-const-emission, r=michaelwoerister 2024-09-13 08:57:41 +00:00
incremental simd_shuffle: require index argument to be a vector 2024-09-14 14:43:24 +02:00
mir-opt Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
pretty Use doc(hidden) instead of allow(missing_docs) in the test harness 2024-09-11 12:14:35 +02:00
run-make Fix hard-coded stderr in run-make test 2024-09-22 21:56:38 -04:00
run-pass-valgrind Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
rustdoc rustdoc: rename issue-\d+.rs tests to have meaningful names 2024-09-12 13:47:51 -07:00
rustdoc-gui Add GUI regression test for non-rust code blocks line numbers 2024-09-22 00:18:44 +02:00
rustdoc-js rustdoc-search: allow trailing Foo -> arg search 2024-09-05 17:58:05 -07:00
rustdoc-js-std Bless rustdoc-js-std test 2024-09-22 20:35:10 -04:00
rustdoc-json Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
rustdoc-ui rustdoc: use the correct span for doctests 2024-09-19 13:57:44 -07:00
ui Rollup merge of #130714 - compiler-errors:try-structurally-resolve-const, r=BoxyUwU 2024-09-23 06:45:36 +02:00
ui-fulldeps Auto merge of #130483 - matthiaskrgr:rollup-q1r0g0y, r=matthiaskrgr 2024-09-17 19:37:03 +00:00
COMPILER_TESTS.md