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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,5 +1,7 @@ | ||
| #include "../gptl.h" | ||
| #ifdef HAVE_PAPI | ||
| #include <papi.h> | ||
| #endif | ||
| #include "myclasses.h" | ||
|
|
||
| int main () | ||
|
|
||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,163 @@ | ||
| # This file contains macro settings which are used by the Makefile. Some require | ||
| # "yes" or "no", where various subflags are required if the value is | ||
| # "yes". The intent is for the user to edit whichever parts of this file are | ||
| # necessary, save to a file named "macros.make", then run "make" to build the | ||
| # GPTL library. | ||
|
|
||
| ########################################################################## | ||
|
|
||
| # Where to install GPTL library and include files. | ||
| # if "git" is not available, set REVNO by hand | ||
| REVNO = $(shell git describe) | ||
| INSTALLDIR = $(HOME)/gptl-$(REVNO)/m1 | ||
|
|
||
| # Where to install man pages (if blank, defaults to $INSTALLDIR) | ||
| MANDIR = | ||
|
|
||
| # C compiler. If HAVE_MPI=yes (see below), this should probably be set to the wrapper script. | ||
| CC = mpiicc | ||
|
|
||
| # Whether to build debug lib or optimized lib, and associated flags | ||
| DEBUG = no | ||
| ifeq ($(DEBUG),yes) | ||
| CFLAGS = -g -O0 -Wall -fno-inline | ||
| else | ||
| CFLAGS = -g -O3 -finline-functions -Winline -Wall | ||
| endif | ||
|
|
||
| # Set compiler flags for non-default ABIs (e.g. 64-bit addressing). | ||
| # Normally this can be blank. | ||
| ABIFLAGS = | ||
|
|
||
| # Is the /proc filesystem available? On most Linux systems it is. If available, get_memusage() | ||
| # reads from it to find memory usage info. Otherwise get_memusage() will use get_rusage() | ||
| HAVE_SLASHPROC = yes | ||
|
|
||
| # GPTL can enable threading either via OPENMP=yes, or PTHREADS=yes. Since | ||
| # most OpenMP implementations are built on top of pthreads, OpenMP | ||
| # applications linked with GPTL as built with PTHREADS=yes should work fine. | ||
| # Thus COMPFLAG should be set to the compiler flag that enables OpenMP directives | ||
| # if either OPENMP=yes, or PTHREADS=yes. If OPENMP=no and PTHREADS=no, GPTL | ||
| # will not be thread-safe. | ||
| OPENMP = yes | ||
| COMPFLAG = -openmp | ||
| # Set PTHREADS if available and OPENMP=no | ||
| ifeq ($(OPENMP),no) | ||
| PTHREADS = no | ||
| endif | ||
|
|
||
| # For gcc, -Dinline=inline is a no-op. For other C compilers, things like | ||
| # -Dinline=__inline__ may be required. To find your compiler's definition, try | ||
| # running "./suggestions CC=<your_C_compiler>". | ||
| INLINEFLAG = -Dinline=inline | ||
|
|
||
| # To get some C compilers such as gcc to behave properly with -O0 and no inlining, | ||
| # need to effectively delete the "inline" keyword | ||
| ifeq ($(DEBUG),yes) | ||
| INLINEFLAG = -Dinline= | ||
| endif | ||
|
|
||
| # To build the Fortran interface, set FORTRAN=yes and define the entries under | ||
| # ifeq ($(FORTRAN),yes). Otherwise, set FORTRAN=no and skip this section. | ||
| FORTRAN = yes | ||
| ifeq ($(FORTRAN),yes) | ||
| # Fortran name mangling: possibilities are: leave UNDERSCORING blank meaning none | ||
| # (e.g. xlf90), -DFORTRANDOUBLEUNDERSCORE (e.g. g77), and -DFORTRANUNDERSCORE | ||
| # (e.g. gfortran, pathf95) | ||
| # | ||
| # UNDERSCORING = | ||
| # UNDERSCORING = -DFORTRANDOUBLEUNDERSCORE | ||
| UNDERSCORING = -DFORTRANUNDERSCORE | ||
|
|
||
| # Set Fortran compiler, flags, and OpenMP compiler flag. Note that Fortran | ||
| # OpenMP tests are possible with OPENMP=no as long as PTHREADS=yes | ||
| # These settings are only used by the Fortran test applications in ftests/. | ||
| FC = mpiifort | ||
| FFLAGS = -g -O2 | ||
| FOMPFLAG = -openmp | ||
| endif | ||
|
|
||
| # Archiver: normally it's just ar | ||
| AR = ar | ||
|
|
||
| # PAPI: If a recent version of PAPI is installed, set HAVE_PAPI=yes and set inc and lib | ||
| # info as appropriate. | ||
| HAVE_PAPI = no | ||
| ifeq ($(HAVE_PAPI),yes) | ||
| PAPI_INCFLAGS = -I/contrib/papi/5.0.1/include | ||
| PAPI_LIBFLAGS = -L/contrib/papi/5.0.1/lib -lpapi | ||
| endif | ||
|
|
||
| # Whether to build GPTL with MPI support. Set inc and lib info if needed. | ||
| # If CC=mpicc or equivalent MPI driver, MPI_INCFLAGS and MPI_LIBFLAGS can be blank. | ||
| HAVE_MPI = yes | ||
| ifeq ($(HAVE_MPI),yes) | ||
| # Hopefully MPI_Comm_f2c() exists, but if not, set HAVE_COMM_F2C = no | ||
| HAVE_COMM_F2C = yes | ||
| MPI_INCFLAGS = | ||
| MPI_LIBFLAGS = | ||
| # Want 2 MPI tasks | ||
| MPICMD = mpiexec -n 2 | ||
| endif | ||
|
|
||
| # clock_gettime() in librt.a is an option for gathering wallclock time stats | ||
| # on some machines. Setting HAVE_LIBRT=yes enables this, but will probably | ||
| # require linking applications with -lrt | ||
| HAVE_LIBRT = no | ||
|
|
||
| # Only define HAVE_NANOTIME if this is a x86. It provides by far the finest grained, | ||
| # lowest overhead wallclock timer on that architecture. | ||
| # If HAVE_NANOTIME=yes, set BIT64=yes if this is an x86_64 | ||
| HAVE_NANOTIME = yes | ||
| ifeq ($(HAVE_NANOTIME),yes) | ||
| BIT64 = yes | ||
| endif | ||
|
|
||
| # Some old compilers don't support vprintf. Set to "no" in this case | ||
| HAVE_VPRINTF = yes | ||
|
|
||
| # Some old compilers don't support the C times() function. Set to "no" in this case | ||
| HAVE_TIMES = yes | ||
|
|
||
| # gettimeofday() should be available everywhere. But if not, set to "no" | ||
| HAVE_GETTIMEOFDAY = yes | ||
|
|
||
| # Whether to test auto-profiling (adds 2 tests to "make test"). If compiler is gcc or | ||
| # pathscale, set INSTRFLAG to -finstrument-functions. PGI 8.0.2 and later provide | ||
| # -Minstrument:functions. | ||
| TEST_AUTOPROFILE = yes | ||
| ifeq ($(TEST_AUTOPROFILE),yes) | ||
| INSTRFLAG = -finstrument-functions | ||
| CXX = mpiicpc | ||
| endif | ||
|
|
||
| # Whether to enable PMPI wrappers. Turning this on will result in automatic | ||
| # start/stop entries for a number of MPI calls. | ||
| ifeq ($(HAVE_MPI),yes) | ||
| ENABLE_PMPI = no | ||
| ifeq ($(ENABLE_PMPI),yes) | ||
| # Some newer MPI releases change the prototype of some input arguments from "void *" | ||
| # to "const void *". The prototype for these functions inside GPTL must match the | ||
| # MPI library in use. For ENABLE_PMPI=yes, set MPI_CONST to yes or no appropriately. | ||
| MPI_CONST = no | ||
| # Yet another (Fortran-only) wart: the value of MPI_STATUS_SIZE varies among MPI distributions. | ||
| # Normal values are 5 or 10. AIX and very new MPICH versions it is 10. Set it here--if you get it | ||
| # wrong your instrumented code will tell you at run time the proper value. Or run ftests/pmpi | ||
| MPI_STATUS_SIZE_IN_INTS = 5 | ||
| endif | ||
| # If Fortran is enabled, the ability to automatically initialize GPTL from | ||
| # mpi_init can be enabled if iargc() and getarg() are available. | ||
| ifeq ($(FORTRAN),yes) | ||
| HAVE_IARGCGETARG = no | ||
| endif | ||
| endif | ||
|
|
||
| # Whether system functions backtrace() and backtrace_symbols() exist. Setting HAVE_BACKTRACE=yes | ||
| # will enable auto-generation of function name when auto-profiling and GPTLdopr_memusage has been | ||
| # enabled at run-time. If HAVE_BACKTRACE=no, function address will be printed instead. | ||
| # GNU compilers: compile application code with -finstrument-functions -rdynamic | ||
| # Intel compilers: compile application code with -finstrument-functions -rdynamic -g | ||
| HAVE_BACKTRACE = yes | ||
| ifeq ($(HAVE_BACKTRACE),yes) | ||
| CFLAGS += -DHAVE_BACKTRACE | ||
| endif |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,163 @@ | ||
| # This file contains macro settings which are used by the Makefile. Some require | ||
| # "yes" or "no", where various subflags are required if the value is | ||
| # "yes". The intent is for the user to edit whichever parts of this file are | ||
| # necessary, save to a file named "macros.make", then run "make" to build the | ||
| # GPTL library. | ||
|
|
||
| ########################################################################## | ||
|
|
||
| # Where to install GPTL library and include files. | ||
| # if "git" is not available, set REVNO by hand | ||
| REVNO = $(shell git describe) | ||
| INSTALLDIR = $(HOME)/gptl-$(REVNO)/m1xeonphi | ||
|
|
||
| # Where to install man pages (if blank, defaults to $INSTALLDIR) | ||
| MANDIR = | ||
|
|
||
| # C compiler. If HAVE_MPI=yes (see below), this should probably be set to the wrapper script. | ||
| CC = mpiicc | ||
|
|
||
| # Whether to build debug lib or optimized lib, and associated flags | ||
| DEBUG = no | ||
| ifeq ($(DEBUG),yes) | ||
| CFLAGS = -g -mmic -O0 -Wall -fno-inline | ||
| else | ||
| CFLAGS = -g -mmic -O3 -finline-functions -Winline -Wall | ||
| endif | ||
|
|
||
| # Set compiler flags for non-default ABIs (e.g. 64-bit addressing). | ||
| # Normally this can be blank. | ||
| ABIFLAGS = | ||
|
|
||
| # Is the /proc filesystem available? On most Linux systems it is. If available, get_memusage() | ||
| # reads from it to find memory usage info. Otherwise get_memusage() will use get_rusage() | ||
| HAVE_SLASHPROC = yes | ||
|
|
||
| # GPTL can enable threading either via OPENMP=yes, or PTHREADS=yes. Since | ||
| # most OpenMP implementations are built on top of pthreads, OpenMP | ||
| # applications linked with GPTL as built with PTHREADS=yes should work fine. | ||
| # Thus COMPFLAG should be set to the compiler flag that enables OpenMP directives | ||
| # if either OPENMP=yes, or PTHREADS=yes. If OPENMP=no and PTHREADS=no, GPTL | ||
| # will not be thread-safe. | ||
| OPENMP = yes | ||
| COMPFLAG = -openmp | ||
| # Set PTHREADS if available and OPENMP=no | ||
| ifeq ($(OPENMP),no) | ||
| PTHREADS = no | ||
| endif | ||
|
|
||
| # For gcc, -Dinline=inline is a no-op. For other C compilers, things like | ||
| # -Dinline=__inline__ may be required. To find your compiler's definition, try | ||
| # running "./suggestions CC=<your_C_compiler>". | ||
| INLINEFLAG = -Dinline=inline | ||
|
|
||
| # To get some C compilers such as gcc to behave properly with -O0 and no inlining, | ||
| # need to effectively delete the "inline" keyword | ||
| ifeq ($(DEBUG),yes) | ||
| INLINEFLAG = -Dinline= | ||
| endif | ||
|
|
||
| # To build the Fortran interface, set FORTRAN=yes and define the entries under | ||
| # ifeq ($(FORTRAN),yes). Otherwise, set FORTRAN=no and skip this section. | ||
| FORTRAN = yes | ||
| ifeq ($(FORTRAN),yes) | ||
| # Fortran name mangling: possibilities are: leave UNDERSCORING blank meaning none | ||
| # (e.g. xlf90), -DFORTRANDOUBLEUNDERSCORE (e.g. g77), and -DFORTRANUNDERSCORE | ||
| # (e.g. gfortran, pathf95) | ||
| # | ||
| # UNDERSCORING = | ||
| # UNDERSCORING = -DFORTRANDOUBLEUNDERSCORE | ||
| UNDERSCORING = -DFORTRANUNDERSCORE | ||
|
|
||
| # Set Fortran compiler, flags, and OpenMP compiler flag. Note that Fortran | ||
| # OpenMP tests are possible with OPENMP=no as long as PTHREADS=yes | ||
| # These settings are only used by the Fortran test applications in ftests/. | ||
| FC = mpiifort | ||
| FFLAGS = -g -O2 -mmic | ||
| FOMPFLAG = -openmp | ||
| endif | ||
|
|
||
| # Archiver: normally it's just ar | ||
| AR = ar | ||
|
|
||
| # PAPI: If a recent version of PAPI is installed, set HAVE_PAPI=yes and set inc and lib | ||
| # info as appropriate. | ||
| HAVE_PAPI = no | ||
| ifeq ($(HAVE_PAPI),yes) | ||
| PAPI_INCFLAGS = -I/contrib/papi/5.0.1/include | ||
| PAPI_LIBFLAGS = -L/contrib/papi/5.0.1/lib -lpapi | ||
| endif | ||
|
|
||
| # Whether to build GPTL with MPI support. Set inc and lib info if needed. | ||
| # If CC=mpicc or equivalent MPI driver, MPI_INCFLAGS and MPI_LIBFLAGS can be blank. | ||
| HAVE_MPI = yes | ||
| ifeq ($(HAVE_MPI),yes) | ||
| # Hopefully MPI_Comm_f2c() exists, but if not, set HAVE_COMM_F2C = no | ||
| HAVE_COMM_F2C = yes | ||
| MPI_INCFLAGS = | ||
| MPI_LIBFLAGS = | ||
| # Want 2 MPI tasks | ||
| MPICMD = mpiexec -n 2 | ||
| endif | ||
|
|
||
| # clock_gettime() in librt.a is an option for gathering wallclock time stats | ||
| # on some machines. Setting HAVE_LIBRT=yes enables this, but will probably | ||
| # require linking applications with -lrt | ||
| HAVE_LIBRT = no | ||
|
|
||
| # Only define HAVE_NANOTIME if this is a x86. It provides by far the finest grained, | ||
| # lowest overhead wallclock timer on that architecture. | ||
| # If HAVE_NANOTIME=yes, set BIT64=yes if this is an x86_64 | ||
| HAVE_NANOTIME = yes | ||
| ifeq ($(HAVE_NANOTIME),yes) | ||
| BIT64 = yes | ||
| endif | ||
|
|
||
| # Some old compilers don't support vprintf. Set to "no" in this case | ||
| HAVE_VPRINTF = yes | ||
|
|
||
| # Some old compilers don't support the C times() function. Set to "no" in this case | ||
| HAVE_TIMES = yes | ||
|
|
||
| # gettimeofday() should be available everywhere. But if not, set to "no" | ||
| HAVE_GETTIMEOFDAY = yes | ||
|
|
||
| # Whether to test auto-profiling (adds 2 tests to "make test"). If compiler is gcc or | ||
| # pathscale, set INSTRFLAG to -finstrument-functions. PGI 8.0.2 and later provide | ||
| # -Minstrument:functions. | ||
| TEST_AUTOPROFILE = yes | ||
| ifeq ($(TEST_AUTOPROFILE),yes) | ||
| INSTRFLAG = -finstrument-functions | ||
| CXX = mpiicpc | ||
| endif | ||
|
|
||
| # Whether to enable PMPI wrappers. Turning this on will result in automatic | ||
| # start/stop entries for a number of MPI calls. | ||
| ifeq ($(HAVE_MPI),yes) | ||
| ENABLE_PMPI = no | ||
| ifeq ($(ENABLE_PMPI),yes) | ||
| # Some newer MPI releases change the prototype of some input arguments from "void *" | ||
| # to "const void *". The prototype for these functions inside GPTL must match the | ||
| # MPI library in use. For ENABLE_PMPI=yes, set MPI_CONST to yes or no appropriately. | ||
| MPI_CONST = no | ||
| # Yet another (Fortran-only) wart: the value of MPI_STATUS_SIZE varies among MPI distributions. | ||
| # Normal values are 5 or 10. AIX and very new MPICH versions it is 10. Set it here--if you get it | ||
| # wrong your instrumented code will tell you at run time the proper value. Or run ftests/pmpi | ||
| MPI_STATUS_SIZE_IN_INTS = 5 | ||
| endif | ||
| # If Fortran is enabled, the ability to automatically initialize GPTL from | ||
| # mpi_init can be enabled if iargc() and getarg() are available. | ||
| ifeq ($(FORTRAN),yes) | ||
| HAVE_IARGCGETARG = no | ||
| endif | ||
| endif | ||
|
|
||
| # Whether system functions backtrace() and backtrace_symbols() exist. Setting HAVE_BACKTRACE=yes | ||
| # will enable auto-generation of function name when auto-profiling and GPTLdopr_memusage has been | ||
| # enabled at run-time. If HAVE_BACKTRACE=no, function address will be printed instead. | ||
| # GNU compilers: compile application code with -finstrument-functions -rdynamic | ||
| # Intel compilers: compile application code with -finstrument-functions -rdynamic -g | ||
| HAVE_BACKTRACE = yes | ||
| ifeq ($(HAVE_BACKTRACE),yes) | ||
| CFLAGS += -DHAVE_BACKTRACE | ||
| endif |