use -O2

mme4crt · Apr 4, 2017 · 4cc0ced · 4cc0ced
1 parent e740e58
commit 4cc0ced
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -90,8 +90,8 @@ if (CMAKE_BUILD_TYPE MATCHES Debug)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wno-attributes -O0") #support C++11 for std::, optimize
     set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -O0")
 else()
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wno-attributes -O3") #support C++11 for std::, optimize
-    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -O3")  #-s = strip binary
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wno-attributes -O2") #support C++11 for std::, optimize
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -O2")  #-s = strip binary
 endif()
 endif()