HW2: Add perf rule

homework_2/Makefile

@@ -224,6 +224,16 @@ tests: $(BUILD_DIR)/$(TARGET)
 	@mkdir -p out
 	cp $(BUILD_DIR)/$(TARGET) out/$(TARGET)
 
+perfbitonic: CC := mpicc
+perfbitonic: CXX := mpic++
+perfbitonic: CFLAGS := $(REL_CFLAGS) -g -DCODE_VERSION=BITONIC
+perfbitonic: CXXFLAGS := $(REL_CXXFLAGS) -g -DCODE_VERSION=BITONIC
+perfbitonic: TARGET := distbitonic
+perfbitonic: $(BUILD_DIR)/$(TARGET)
+	@mkdir -p out
+	cp $(BUILD_DIR)/$(TARGET) out/$(TARGET)
+
+
 hpc-build:
 	make clean
 	make distbubbletonic