changed default build option in release

Author: angleto

CMakeLists.txt

@@ -15,9 +15,9 @@ MESSAGE("Linking mode: ${LINKING_MODE}")
 #	-std=c++11
 #)
 
-SET( CMAKE_CXX_FLAGS_RELEASE " -fPIC -O3 -ffast-math -funroll-all-loops -fpeel-loops -ftracer -funswitch-loops -funit-at-a-time" CACHE STRING "" FORCE)
+SET( CMAKE_CXX_FLAGS_RELEASE " -fPIC -Ofast -ffast-math -funroll-all-loops -fpeel-loops -ftracer -funswitch-loops -funit-at-a-time" CACHE STRING "" FORCE)
 SET( CMAKE_CXX_FLAGS_DEBUG "${GOP_WARNING_FLAGS} -fPIC -g3 -O0" CACHE STRING "" FORCE )
-SET( CMAKE_C_FLAGS_RELEASE " -fPIC -O3 -ffast-math -funroll-all-loops -fpeel-loops -ftracer -funswitch-loops -funit-at-a-time" CACHE STRING "" FORCE)
+SET( CMAKE_C_FLAGS_RELEASE " -fPIC -Ofast -ffast-math -funroll-all-loops -fpeel-loops -ftracer -funswitch-loops -funit-at-a-time" CACHE STRING "" FORCE)
 SET( CMAKE_C_FLAGS_DEBUG "${GOP_WARNING_FLAGS} -fPIC -g3 -O0" CACHE STRING "" FORCE )
 
 find_package(OpenMP)

lib/linear/linear.h

@@ -19,7 +19,17 @@ struct problem
 	double bias;            /* < 0 if no bias term */  
 };
 
-enum { L2R_LR, L2R_L2LOSS_SVC_DUAL, L2R_L2LOSS_SVC, L2R_L1LOSS_SVC_DUAL, MCSVM_CS, L1R_L2LOSS_SVC, L1R_LR, L2R_LR_DUAL, L2R_L2LOSS_SVR = 11, L2R_L2LOSS_SVR_DUAL, L2R_L1LOSS_SVR_DUAL }; /* solver_type */
+enum { L2R_LR,
+	L2R_L2LOSS_SVC_DUAL,
+	L2R_L2LOSS_SVC,
+	L2R_L1LOSS_SVC_DUAL,
+	MCSVM_CS,
+	L1R_L2LOSS_SVC,
+	L1R_LR,
+	L2R_LR_DUAL,
+	L2R_L2LOSS_SVR = 11,
+	L2R_L2LOSS_SVR_DUAL,
+	L2R_L1LOSS_SVR_DUAL }; /* solver_type */
 
 struct parameter
 {