ex3

ex3/stream/ICC_default.mk

@@ -0,0 +1,125 @@
+# Basic Defintions for using INTEL compiler suite sequentially
+# requires setting of COMPILER=ICC_
+
+#BINDIR = /opt/intel/bin/
+
+CC	= ${BINDIR}icc
+CXX     = ${BINDIR}icpc
+F77	= ${BINDIR}ifort
+LINKER  = ${CXX}
+
+
+WARNINGS = -Wall -Weffc++ -Woverloaded-virtual -Wfloat-equal -Wshadow -wd2015,2012 -wn3
+#    -Winline -Wredundant-decls -Wunreachable-code
+CXXFLAGS +=  -O3 -fargument-noalias -std=c++17 -DNDEBUG ${WARNINGS} -mkl
+# profiling tools
+#CXXFLAGS  += -pg
+#LINKFLAGS += -pg
+# -vec-report=3
+# -qopt-report=5 -qopt-report-phase=vec
+# -guide -parallel
+# -guide-opts=string  -guide-par[=n]  -guide-vec[=n]
+# -auto-p32 -simd -msse3
+
+LINKFLAGS += -O3
+
+# LAPACK, BLAS: use MKL by INTEL
+# LINKFLAGS += -L${BINDIR}../composer_xe_2013.1.117/mkl/lib/intel64 -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -lpthread
+CXXFLAGS  += -mkl
+LINKFLAGS += -mkl
+
+# interprocedural optimization
+#CXXFLAGS  += -ipo
+#LINKFLAGS += -ipo
+
+# annotated assembler file
+ANNOTED = -fsource-asm -S
+
+default:	${PROGRAM}
+
+${PROGRAM}:	${OBJECTS}
+	$(LINKER)  $^  ${LINKFLAGS} -o $@
+
+clean:
+	rm -f ${PROGRAM} ${OBJECTS}
+
+clean_all:: clean
+	@rm -f *_ *~ *.bak *.log *.out *.tar
+
+run: clean ${PROGRAM}
+	./${PROGRAM}
+
+# tar the current directory
+MY_DIR = `basename ${PWD}`
+tar: clean_all
+	@echo "Tar the directory: " ${MY_DIR}
+	@cd .. ;\
+	tar cf ${MY_DIR}.tar ${MY_DIR} *default.mk ;\
+	cd ${MY_DIR}
+# 	tar cf `basename ${PWD}`.tar *
+
+doc:
+	doxygen Doxyfile
+
+#########################################################################
+
+.cpp.o:
+	$(CXX) -c $(CXXFLAGS) -o $@ $<
+
+.c.o:
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+.f.o:
+	$(F77) -c $(FFLAGS) -o $@ $<
+
+##################################################################################################
+# #    some tools
+# # Cache behaviour (CXXFLAGS += -g  tracks down to source lines)
+# cache: ${PROGRAM}
+# 	valgrind --tool=callgrind --simulate-cache=yes ./$^
+# #	kcachegrind callgrind.out.<pid> &
+#
+# # Check for wrong memory accesses, memory leaks, ...
+# # use smaller data sets
+# mem: ${PROGRAM}
+# 	valgrind -v --leak-check=yes --tool=memcheck --undef-value-errors=yes --track-origins=yes --log-file=$^.addr.out --show-reachable=yes ./$^
+#
+# #  Simple run time profiling of your code
+# #  CXXFLAGS += -g -pg
+# #  LINKFLAGS += -pg
+# prof: ${PROGRAM}
+# 	./$^
+# 	gprof -b ./$^ > gp.out
+# #	kprof -f gp.out -p gprof &
+#
+
+
+mem: inspector
+prof: amplifier
+cache: amplifier
+
+gap_par_report:
+	${CXX}  -c -guide -parallel $(SOURCES) 2> gap.txt
+
+# GUI for performance report
+amplifier: ${PROGRAM}
+	echo 0 | sudo tee /proc/sys/kernel/yama/ptrace_scope
+#	alternatively to the solution abouve:
+            #edit file  /etc/sysctl.d/10-ptrace.conf     and set variable   kernel.yama.ptrace_scope   variable to 0 .
+	vtune-gui &
+
+# GUI for Memory and Thread analyzer (race condition)
+inspector: ${PROGRAM}
+	echo 0 | sudo tee /proc/sys/kernel/yama/ptrace_scope
+	inspxe-gui &
+
+advisor:
+	echo 0 | sudo tee /proc/sys/kernel/yama/ptrace_scope
+	vtune-gui &
+
+icc-info:
+	icpc -# main.cpp
+
+
+
+