diff options
| -rw-r--r-- | src/tools/rust-analyzer/crates/mbe/src/benchmark.rs | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/tools/rust-analyzer/crates/mbe/src/benchmark.rs b/src/tools/rust-analyzer/crates/mbe/src/benchmark.rs index 8ebdf1daa6c..270bc05a4ee 100644 --- a/src/tools/rust-analyzer/crates/mbe/src/benchmark.rs +++ b/src/tools/rust-analyzer/crates/mbe/src/benchmark.rs @@ -3,6 +3,7 @@ use intern::Symbol; use rustc_hash::FxHashMap; use span::{Edition, Span}; +use stdx::itertools::Itertools; use syntax::{ ast::{self, HasName}, AstNode, @@ -27,9 +28,10 @@ fn benchmark_parse_macro_rules() { let hash: usize = { let _pt = bench("mbe parse macro rules"); rules - .values() - .map(|it| { - DeclarativeMacro::parse_macro_rules(it, |_| span::Edition::CURRENT).rules.len() + .into_iter() + .sorted_by_key(|(id, _)| id.clone()) + .map(|(_, it)| { + DeclarativeMacro::parse_macro_rules(&it, |_| span::Edition::CURRENT).rules.len() }) .sum() }; @@ -55,12 +57,13 @@ fn benchmark_expand_macro_rules() { }) .sum() }; - assert_eq!(hash, 76353); + assert_eq!(hash, 65720); } fn macro_rules_fixtures() -> FxHashMap<String, DeclarativeMacro> { macro_rules_fixtures_tt() .into_iter() + .sorted_by_key(|(id, _)| id.clone()) .map(|(id, tt)| (id, DeclarativeMacro::parse_macro_rules(&tt, |_| span::Edition::CURRENT))) .collect() } @@ -93,7 +96,7 @@ fn invocation_fixtures( let mut seed = 123456789; let mut res = Vec::new(); - for (name, it) in rules { + for (name, it) in rules.iter().sorted_by_key(|&(id, _)| id) { for rule in it.rules.iter() { // Generate twice for _ in 0..2 { |