From 1dff3c83d97724ee7d4872404b8df7201773734c Mon Sep 17 00:00:00 2001
From: Merry <git@mary.rs>
Date: Wed, 13 Dec 2023 12:27:06 +0000
Subject: [PATCH] tests/cxxrtl: Add -O2

---
 tests/cxxrtl/run-test.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/cxxrtl/run-test.sh b/tests/cxxrtl/run-test.sh
index ff2c35faf..89de71c6b 100755
--- a/tests/cxxrtl/run-test.sh
+++ b/tests/cxxrtl/run-test.sh
@@ -5,7 +5,7 @@ set -ex
 run_subtest () {
     local subtest=$1; shift
 
-    ${CC:-gcc} -std=c++11 -o cxxrtl-test-${subtest} -I../../backends/cxxrtl/runtime test_${subtest}.cc -lstdc++
+    ${CC:-gcc} -std=c++11 -O2 -o cxxrtl-test-${subtest} -I../../backends/cxxrtl/runtime test_${subtest}.cc -lstdc++
     ./cxxrtl-test-${subtest}
 }