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| author | Maxime Chevalier-Boisvert <maxime.chevalierboisvert@shopify.com> | 2023-11-20 16:26:18 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-11-20 21:26:18 +0000 |
| commit | f9628fb4be1c5eb5a652a6c3d3d97530bdcc76a5 (patch) | |
| tree | 9f30a4aae59ea7c4345847d8824da8192fec2855 | |
| parent | 323bec6295e46a6f4926e742f7444fc54924b527 (diff) | |
YJIT: make --yjit-max-versions=N option undocumented (#8962)
Not useful for the vast majority of end users to change
this option.
| -rw-r--r-- | doc/yjit/yjit.md | 1 | ||||
| -rw-r--r-- | yjit/src/options.rs | 3 |
2 files changed, 1 insertions, 3 deletions
diff --git a/doc/yjit/yjit.md b/doc/yjit/yjit.md index 5e3e7e961b..c0333a584b 100644 --- a/doc/yjit/yjit.md +++ b/doc/yjit/yjit.md @@ -172,7 +172,6 @@ compiled, lower values mean less code is compiled (default 200000) - `--yjit-stats`: print statistics after the execution of a program (incurs a run-time cost) - `--yjit-stats=quiet`: gather statistics while running a program but don't print them. Stats are accessible through `RubyVM::YJIT.runtime_stats`. (incurs a run-time cost) - `--yjit-trace-exits`: produce a Marshal dump of backtraces from specific exits. Automatically enables `--yjit-stats` -- `--yjit-max-versions=N`: maximum number of versions to generate per basic block (default 4) - `--yjit-perf`: Enable frame pointers and profiling with the `perf` tool Note that there is also an environment variable `RUBY_YJIT_ENABLE` which can be used to enable YJIT. diff --git a/yjit/src/options.rs b/yjit/src/options.rs index 2c45b91710..ebd3bbbc0c 100644 --- a/yjit/src/options.rs +++ b/yjit/src/options.rs @@ -100,7 +100,7 @@ pub static mut OPTIONS: Options = Options { }; /// YJIT option descriptions for `ruby --help`. -static YJIT_OPTIONS: [(&str, &str); 9] = [ +static YJIT_OPTIONS: [(&str, &str); 8] = [ ("--yjit-stats", "Enable collecting YJIT statistics"), ("--yjit-trace-exits", "Record Ruby source location when exiting from generated code"), ("--yjit-trace-exits-sample-rate", "Trace exit locations only every Nth occurrence"), @@ -108,7 +108,6 @@ static YJIT_OPTIONS: [(&str, &str); 9] = [ ("--yjit-code-gc", "Run code GC when the code size reaches the limit"), ("--yjit-call-threshold=num", "Number of calls to trigger JIT"), ("--yjit-cold-threshold=num", "Global call after which ISEQs not compiled (default: 200K)"), - ("--yjit-max-versions=num", "Maximum number of versions per basic block (default: 4)"), ("--yjit-perf", "Enable frame pointers and perf profiling"), ]; |