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YJIT: Add inline_block_count stat (#12081)

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Takashi Kokubun 2024-11-13 13:17:29 -08:00 committed by GitHub
parent 907146973a
commit 30e1d6b5a8
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GPG Key ID: B5690EEEBB952194
Notes: git 2024-11-13 21:17:46 +00:00 
Merged-By: maximecb <maximecb@ruby-lang.org>
3 changed files with 9 additions and 1 deletions
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1
yjit.rb
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@ -382,6 +382,7 @@ module RubyVM::YJIT
out.puts "compiled_iseq_count: " + format_number(13, stats[:compiled_iseq_count]) out.puts "compiled_iseq_count: " + format_number(13, stats[:compiled_iseq_count])
out.puts "compiled_blockid_count:" + format_number(13, stats[:compiled_blockid_count]) out.puts "compiled_blockid_count:" + format_number(13, stats[:compiled_blockid_count])
out.puts "compiled_block_count: " + format_number(13, stats[:compiled_block_count]) out.puts "compiled_block_count: " + format_number(13, stats[:compiled_block_count])
out.puts "inline_block_count: " + format_number_pct(13, stats[:inline_block_count], stats[:compiled_block_count])
out.puts "deleted_defer_block_count:" + format_number_pct(10, stats[:deleted_defer_block_count], stats[:compiled_block_count]) out.puts "deleted_defer_block_count:" + format_number_pct(10, stats[:deleted_defer_block_count], stats[:compiled_block_count])
if stats[:compiled_blockid_count] != 0 if stats[:compiled_blockid_count] != 0
out.puts "versions_per_block: " + format_number(13, "%4.3f" % (stats[:compiled_block_count].fdiv(stats[:compiled_blockid_count]))) out.puts "versions_per_block: " + format_number(13, "%4.3f" % (stats[:compiled_block_count].fdiv(stats[:compiled_blockid_count])))

7
yjit/src/core.rs
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@ -2309,7 +2309,9 @@ pub fn limit_block_versions(blockid: BlockId, ctx: &Context) -> Context {
return generic_ctx; return generic_ctx;
} }
incr_counter_to!(max_inline_versions, next_versions); if ctx.inline() {
incr_counter_to!(max_inline_versions, next_versions);
}
return *ctx; return *ctx;
} }
@ -2367,6 +2369,9 @@ unsafe fn add_block_version(blockref: BlockRef, cb: &CodeBlock) {
} }
incr_counter!(compiled_block_count); incr_counter!(compiled_block_count);
if Context::decode(block.ctx).inline() {
incr_counter!(inline_block_count);
}
// Mark code pages for code GC // Mark code pages for code GC
let iseq_payload = get_iseq_payload(block.iseq.get()).unwrap(); let iseq_payload = get_iseq_payload(block.iseq.get()).unwrap();

2
yjit/src/stats.rs
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@ -282,6 +282,7 @@ pub const DEFAULT_COUNTERS: &'static [Counter] = &[
Counter::compiled_branch_count, Counter::compiled_branch_count,
Counter::compile_time_ns, Counter::compile_time_ns,
Counter::max_inline_versions, Counter::max_inline_versions,
Counter::inline_block_count,
Counter::num_contexts_encoded, Counter::num_contexts_encoded,
Counter::context_cache_hits, Counter::context_cache_hits,
@ -570,6 +571,7 @@ make_counters! {
branch_insn_count, branch_insn_count,
branch_known_count, branch_known_count,
max_inline_versions, max_inline_versions,
inline_block_count,
num_contexts_encoded, num_contexts_encoded,
freed_iseq_count, freed_iseq_count,