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YJIT: Make compile_time_ns a default counter (#8425)

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Takashi Kokubun 2023-09-13 07:45:40 -07:00 committed by GitHub
parent 90838a9490
commit 721d21d301
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GPG Key ID: 4AEE18F83AFDEB23
Notes: git 2023-09-13 14:46:02 +00:00 
Merged-By: maximecb <maximecb@ruby-lang.org>
1 changed files with 7 additions and 10 deletions
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7
yjit/src/stats.rs
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@ -167,13 +167,14 @@ macro_rules! make_counters {
/// The list of counters that are available without --yjit-stats. /// The list of counters that are available without --yjit-stats.
/// They are incremented only by `incr_counter!` and don't use `gen_counter_incr`. /// They are incremented only by `incr_counter!` and don't use `gen_counter_incr`.
pub const DEFAULT_COUNTERS: [Counter; 6] = [ pub const DEFAULT_COUNTERS: [Counter; 7] = [
Counter::code_gc_count, Counter::code_gc_count,
Counter::compiled_iseq_entry, Counter::compiled_iseq_entry,
Counter::compiled_iseq_count, Counter::compiled_iseq_count,
Counter::compiled_blockid_count, Counter::compiled_blockid_count,
Counter::compiled_block_count, Counter::compiled_block_count,
Counter::compiled_branch_count, Counter::compiled_branch_count,
Counter::compile_time_ns,
]; ];
/// Macro to increase a counter by name and count /// Macro to increase a counter by name and count
@ -845,13 +846,9 @@ fn global_allocation_size() -> usize {
/// Measure the time taken by func() and add that to yjit_compile_time. /// Measure the time taken by func() and add that to yjit_compile_time.
pub fn with_compile_time<F, R>(func: F) -> R where F: FnOnce() -> R { pub fn with_compile_time<F, R>(func: F) -> R where F: FnOnce() -> R {
if get_option!(gen_stats) {
let start = Instant::now(); let start = Instant::now();
let ret = func(); let ret = func();
let nanos = Instant::now().duration_since(start).as_nanos(); let nanos = Instant::now().duration_since(start).as_nanos();
incr_counter_by!(compile_time_ns, nanos); incr_counter_by!(compile_time_ns, nanos);
ret ret
} else {
func()
}
} }