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authorMaxime Chevalier-Boisvert <maxime.chevalierboisvert@shopify.com>2023-11-28 15:04:33 -0500
committerGitHub <noreply@github.com>2023-11-28 20:04:33 +0000
commit6310522a9a33c19e963e56a8f87388d802525937 (patch)
treea5647994e2ce78e8fc5a1950991b505959d541d5 /yjit
parent982641939cf709d22dbc060df57cbed31acd3b97 (diff)
downloadruby-6310522a9a33c19e963e56a8f87388d802525937.tar.gz
YJIT: reduce default exec-mem-size to 64MiB (#9054)
Diffstat (limited to 'yjit')
-rw-r--r--yjit/src/options.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/yjit/src/options.rs b/yjit/src/options.rs
index ceeeb66e86..1cdccac523 100644
--- a/yjit/src/options.rs
+++ b/yjit/src/options.rs
@@ -81,7 +81,7 @@ pub struct Options {
// Initialize the options to default values
pub static mut OPTIONS: Options = Options {
- exec_mem_size: 128 * 1024 * 1024,
+ exec_mem_size: 64 * 1024 * 1024,
no_type_prop: false,
max_versions: 4,
num_temp_regs: 5,
@@ -104,7 +104,7 @@ 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"),
- ("--yjit-exec-mem-size=num", "Size of executable memory block in MiB (default: 128)"),
+ ("--yjit-exec-mem-size=num", "Size of executable memory block in MiB (default: 64)"),
("--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)"),