Commit Graph

6 Commits

Author SHA1 Message Date
dundargoc
a0a189a8ed
test: fix incorrect function import (#28735) 2024-05-14 08:39:37 +08:00
dundargoc
052498ed42 test: improve test conventions
Specifically, functions that are run in the context of the test runner
are put in module `test/testutil.lua` while the functions that are run
in the context of the test session are put in
`test/functional/testnvim.lua`.

Closes https://github.com/neovim/neovim/issues/27004.
2024-04-23 18:17:04 +02:00
Lewis Russell
81fc27124b refactor(test): inject after_each differently 2024-04-10 15:53:50 +01:00
dundargoc
7035125b2b test: improve test conventions
Work on https://github.com/neovim/neovim/issues/27004.
2024-04-08 22:51:00 +02:00
VanaIgr
cca8a78ea2
perf: improve utf_char2cells() performance (#27353)
`utf_char2cells()` calls `utf_printable()` twice (sometimes indirectly,
through `vim_isprintc()`) for characters >= 128. The function can be
refactored to call to it only once.

`utf_printable()` uses binary search on ranges of unprintable characters
to determine if a given character is printable. Since there are only 9
ranges, and the first range contains only one character, binary search
can be replaced with SSE2 SIMD comparisons that check 8 ranges at a
time, and the first range is checked separately. SSE2 is enabled by
default in GCC, Clang and MSVC for x86-64.

Add 3-byte utf-8 to screenpos_spec benchmarks.
2024-02-07 15:03:45 +08:00
VanaIgr
77c3d66be9 test: add screenpos() benchmarks 2024-01-18 21:30:47 -06:00