cpp_lang_util: Add inline constexpr const bool debug_enabled; test_math_mat4f_02_mul only issues 1M loops if debug_enabled

2 files changed, 8 insertions, 2 deletions

diff --git a/include/jau/cpp_lang_util.hpp b/include/jau/cpp_lang_util.hpp
index 5492bf6..dfe1904 100644
--- a/include/jau/cpp_lang_util.hpp
+++ b/include/jau/cpp_lang_util.hpp
@@ -778,6 +778,12 @@ namespace jau {
        #endif
     #endif
 
+    #if defined(NDEBUG) && !defined(DEBUG)
+        inline constexpr const bool debug_enabled = false;
+    #else
+        inline constexpr const bool debug_enabled = true;
+    #endif
+    
     /**@}*/
 
 } // namespace jau
diff --git a/test/test_math_mat4f_02_mul.cpp b/test/test_math_mat4f_02_mul.cpp
index 9b7a937..1ada7fa 100644
--- a/test/test_math_mat4f_02_mul.cpp
+++ b/test/test_math_mat4f_02_mul.cpp
@@ -47,8 +47,8 @@ static const Mat4f m2(m2_0);
 TEST_CASE( "Test 05 Perf01", "[mat4f][linear_algebra][math]" ) {
     Mat4f res_m;
 
-    const size_t warmups = 1000_u64;
-    const size_t loops = 300_u64*1000000_u64;
+    const size_t warmups = debug_enabled ? 100_u64 : 1000_u64;
+    const size_t loops = debug_enabled ? 1_u64*1000000_u64 : 300_u64*1000000_u64;
     jau::fraction_i64 tI4a = fractions_i64::zero;
     jau::fraction_i64 tI4b = fractions_i64::zero;