implement lazy SMP

brunocodutra · Jan 25, 2025 · 06d95b6 · 06d95b6
1 parent 23ea1cf
commit 06d95b6
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Showing 7 changed files with 69 additions and 194 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -38,11 +38,10 @@ futures = { version = "0.3.31", default-features = false, features = [
 ] }
 rand = { version = "0.8.5", default-features = false, features = ["std", "min_const_gen"] }
 rand_pcg = { version = "0.3.1", default-features = false }
-rayon = { version = "1.10.0", default-features = false }
 ruzstd = { version = "0.8.0", default-features = false, features = ["std"] }
 
 [dev-dependencies]
-criterion = { version = "0.5.1", default-features = false, features = ["rayon"] }
+criterion = { version = "0.5.1", default-features = false }
 criterion-macro = { version = "0.4.0", default-features = false }
 proptest = { version = "1.6.0", default-features = false, features = ["std"] }
 test-strategy = { version = "0.4.0", default-features = false }

diff --git a/lib/search.rs b/lib/search.rs
@@ -1,6 +1,5 @@
 mod control;
 mod depth;
-mod driver;
 mod engine;
 mod history;
 mod killers;
@@ -13,7 +12,6 @@ mod transposition;
 
 pub use control::*;
 pub use depth::*;
-pub use driver::*;
 pub use engine::*;
 pub use history::*;
 pub use killers::*;

diff --git a/lib/search/control.rs b/lib/search/control.rs
@@ -11,7 +11,7 @@ pub struct Interrupted;
 pub enum Control<'a> {
     #[default]
     Unlimited,
-    Limited(Counter, Timer, &'a Trigger),
+    Limited(&'a Counter, &'a Timer, &'a Trigger),
 }
 
 impl Control<'_> {

diff --git a/lib/search/driver.rs b/lib/search/driver.rs