view Lib/fftw-3.2.1/dft/simd/codelets/Makefile.am @ 1:e86e9c111b29

Updates stuff that potentially fixes the memory leak and also makes it work on Windows and Linux (Need to test). Still have to fix fftw include for linux in Jucer.

# This Makefile.am specifies a set of codelets, efficient transforms
# of small sizes, that are used as building blocks (kernels) by FFTW
# to build up large transforms, as well as the options for generating
# and compiling them.

# You can customize FFTW for special needs, e.g. to handle certain
# sizes more efficiently, by adding new codelets to the lists of those
# included by default.  If you change the list of codelets, any new
# ones you added will be automatically generated when you run the
# bootstrap script (see "Generating your own code" in the FFTW
# manual).

###########################################################################
AM_CPPFLAGS = -I$(top_srcdir)/kernel -I$(top_srcdir)/dft	\
-I$(top_srcdir)/dft/simd -I$(top_srcdir)/simd
AM_CFLAGS = $(SIMD_CFLAGS)
noinst_LTLIBRARIES = libdft_simd_codelets.la

###########################################################################
# n1fv_<n> is a hard-coded FFTW_FORWARD FFT of size <n>, using SIMD
N1F = n1fv_2.c n1fv_3.c n1fv_4.c n1fv_5.c n1fv_6.c n1fv_7.c n1fv_8.c	\
n1fv_9.c n1fv_10.c n1fv_11.c n1fv_12.c n1fv_13.c n1fv_14.c n1fv_15.c	\
n1fv_16.c n1fv_32.c n1fv_64.c \
n1fv_20.c n1fv_25.c # n1fv_30.c n1fv_40.c n1fv_50.c

# as above, with restricted input vector stride
N2F = n2fv_2.c n2fv_4.c n2fv_6.c n2fv_8.c n2fv_10.c n2fv_12.c	\
n2fv_14.c n2fv_16.c n2fv_32.c n2fv_64.c \
n2fv_20.c # n2fv_30.c n2fv_40.c n2fv_50.c

# as above, but FFTW_BACKWARD
N1B = n1bv_2.c n1bv_3.c n1bv_4.c n1bv_5.c n1bv_6.c n1bv_7.c n1bv_8.c	\
n1bv_9.c n1bv_10.c n1bv_11.c n1bv_12.c n1bv_13.c n1bv_14.c n1bv_15.c	\
n1bv_16.c n1bv_32.c n1bv_64.c \
n1bv_20.c n1bv_25.c # n1bv_30.c n1bv_40.c n1bv_50.c

N2B = n2bv_2.c n2bv_4.c n2bv_6.c n2bv_8.c n2bv_10.c n2bv_12.c	\
n2bv_14.c n2bv_16.c n2bv_32.c n2bv_64.c \
n2bv_20.c # n2bv_30.c n2bv_40.c n2bv_50.c

# split-complex codelets 
N2S = n2sv_4.c n2sv_8.c n2sv_16.c n2sv_32.c n2sv_64.c

###########################################################################
# t1fv_<r> is a "twiddle" FFT of size <r>, implementing a radix-r DIT step
# for an FFTW_FORWARD transform, using SIMD
T1F = t1fv_2.c t1fv_3.c t1fv_4.c t1fv_5.c t1fv_6.c t1fv_7.c t1fv_8.c	\
t1fv_9.c t1fv_10.c t1fv_12.c t1fv_15.c t1fv_16.c t1fv_32.c t1fv_64.c \
t1fv_20.c t1fv_25.c # t1fv_30.c t1fv_40.c t1fv_50.c

# same as t1fv_*, but with different twiddle storage scheme
T2F = t2fv_2.c t2fv_4.c t2fv_8.c t2fv_16.c t2fv_32.c t2fv_64.c \
t2fv_5.c t2fv_10.c t2fv_20.c t2fv_25.c
T3F = t3fv_4.c t3fv_8.c t3fv_16.c t3fv_32.c \
t3fv_5.c t3fv_10.c t3fv_20.c t3fv_25.c
T1FU = t1fuv_2.c t1fuv_3.c t1fuv_4.c t1fuv_5.c t1fuv_6.c t1fuv_7.c	\
t1fuv_8.c t1fuv_9.c t1fuv_10.c

# as above, but FFTW_BACKWARD
T1B = t1bv_2.c t1bv_3.c t1bv_4.c t1bv_5.c t1bv_6.c t1bv_7.c t1bv_8.c	\
t1bv_9.c t1bv_10.c t1bv_12.c t1bv_15.c t1bv_16.c t1bv_32.c t1bv_64.c \
t1bv_20.c t1bv_25.c # t1bv_30.c t1bv_40.c t1bv_50.c

# same as t1bv_*, but with different twiddle storage scheme
T2B = t2bv_2.c t2bv_4.c t2bv_8.c t2bv_16.c t2bv_32.c t2bv_64.c \
t2bv_5.c t2bv_10.c t2bv_20.c t2bv_25.c
T3B = t3bv_4.c t3bv_8.c t3bv_16.c t3bv_32.c \
t3bv_5.c t3bv_10.c t3bv_20.c t3bv_25.c
T1BU = t1buv_2.c t1buv_3.c t1buv_4.c t1buv_5.c t1buv_6.c t1buv_7.c	\
t1buv_8.c t1buv_9.c t1buv_10.c

# split-complex codelets
T1S = t1sv_2.c t1sv_4.c t1sv_8.c t1sv_16.c t1sv_32.c #t1sv_64.c
T2S = t2sv_4.c t2sv_8.c t2sv_16.c t2sv_32.c #t2sv_64.c

###########################################################################
# q1fv_<r> is <r> twiddle FFTW_FORWARD FFTs of size <r> (DIF step),
# where the output is transposed, using SIMD.  This is used for
# in-place transposes in sizes that are divisible by <r>^2.  These
# codelets have size ~ <r>^2, so you should probably not use <r>
# bigger than 8 or so.
Q1F = q1fv_2.c q1fv_4.c q1fv_5.c q1fv_8.c 

# as above, but FFTW_BACKWARD
Q1B = q1bv_2.c q1bv_4.c q1bv_5.c q1bv_8.c

###########################################################################
SIMD_CODELETS = $(N1F) $(N1B) $(N2F) $(N2B) $(N2S) $(T1FU) $(T1F)	\
$(T2F) $(T3F) $(T1BU) $(T1B) $(T2B) $(T3B) $(T1S) $(T2S) $(Q1F) $(Q1B)

if HAVE_SIMD
ALL_CODELETS = $(SIMD_CODELETS)
else
ALL_CODELETS = 
endif

EXTRA_DIST = $(SIMD_CODELETS)
BUILT_SOURCES= $(ALL_CODELETS) $(CODLIST)

libdft_simd_codelets_la_SOURCES = $(BUILT_SOURCES)

SOLVTAB_NAME = X(solvtab_dft_simd)

# special rules for regenerating codelets.
include $(top_srcdir)/support/Makefile.codelets

if MAINTAINER_MODE
GFLAGS = -simd $(FLAGS_COMMON) -pipeline-latency 8
FLAGS_T2S=-twiddle-log3 -precompute-twiddles
FLAGS_T3=-twiddle-log3 -precompute-twiddles -no-generate-bytw

n1fv_%.c:  $(CODELET_DEPS) $(GEN_NOTW_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_NOTW_C) $(GFLAGS) -n $* -name n1fv_$* -include "n1f.h") | $(ADD_DATE) | $(INDENT) >$@

n2fv_%.c:  $(CODELET_DEPS) $(GEN_NOTW_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_NOTW_C) $(GFLAGS) -n $* -name n2fv_$* -with-ostride 2 -include "n2f.h" -store-multiple 2) | $(ADD_DATE) | $(INDENT) >$@

n1bv_%.c:  $(CODELET_DEPS) $(GEN_NOTW_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_NOTW_C) $(GFLAGS) -sign 1 -n $* -name n1bv_$* -include "n1b.h") | $(ADD_DATE) | $(INDENT) >$@

n2bv_%.c:  $(CODELET_DEPS) $(GEN_NOTW_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_NOTW_C) $(GFLAGS) -sign 1 -n $* -name n2bv_$* -with-ostride 2 -include "n2b.h"  -store-multiple 2) | $(ADD_DATE) | $(INDENT) >$@

n2sv_%.c:  $(CODELET_DEPS) $(GEN_NOTW)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_NOTW) $(GFLAGS) -n $* -name n2sv_$* -with-ostride 1 -include "n2s.h" -store-multiple 4) | $(ADD_DATE) | $(INDENT) >$@

t1fv_%.c:  $(CODELET_DEPS) $(GEN_TWIDDLE_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDDLE_C) $(GFLAGS) -n $* -name t1fv_$* -include "t1f.h") | $(ADD_DATE) | $(INDENT) >$@

t1fuv_%.c:  $(CODELET_DEPS) $(GEN_TWIDDLE_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDDLE_C) $(GFLAGS) -n $* -name t1fuv_$* -include "t1fu.h") | $(ADD_DATE) | $(INDENT) >$@

t2fv_%.c:  $(CODELET_DEPS) $(GEN_TWIDDLE_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDDLE_C) $(GFLAGS) -n $* -name t2fv_$* -include "t2f.h") | $(ADD_DATE) | $(INDENT) >$@

t3fv_%.c:  $(CODELET_DEPS) $(GEN_TWIDDLE_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDDLE_C) $(GFLAGS) $(FLAGS_T3) -n $* -name t3fv_$* -include "t3f.h") | $(ADD_DATE) | $(INDENT) >$@

t1bv_%.c:  $(CODELET_DEPS) $(GEN_TWIDDLE_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDDLE_C) $(GFLAGS) -n $* -name t1bv_$* -include "t1b.h" -sign 1) | $(ADD_DATE) | $(INDENT) >$@

t1buv_%.c:  $(CODELET_DEPS) $(GEN_TWIDDLE_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDDLE_C) $(GFLAGS) -n $* -name t1buv_$* -include "t1bu.h" -sign 1) | $(ADD_DATE) | $(INDENT) >$@

t2bv_%.c:  $(CODELET_DEPS) $(GEN_TWIDDLE_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDDLE_C) $(GFLAGS) -n $* -name t2bv_$* -include "t2b.h" -sign 1) | $(ADD_DATE) | $(INDENT) >$@

t3bv_%.c:  $(CODELET_DEPS) $(GEN_TWIDDLE_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDDLE_C) $(GFLAGS) $(FLAGS_T3) -n $* -name t3bv_$* -include "t3b.h" -sign 1) | $(ADD_DATE) | $(INDENT) >$@

t1sv_%.c:  $(CODELET_DEPS) $(GEN_TWIDDLE)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDDLE) $(GFLAGS) -n $* -name t1sv_$* -include "ts.h") | $(ADD_DATE) | $(INDENT) >$@

t2sv_%.c:  $(CODELET_DEPS) $(GEN_TWIDDLE)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDDLE) $(GFLAGS) $(FLAGS_T2S) -n $* -name t2sv_$* -include "ts.h") | $(ADD_DATE) | $(INDENT) >$@

q1fv_%.c:  $(CODELET_DEPS) $(GEN_TWIDSQ_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDSQ_C) $(GFLAGS) -n $* -dif -name q1fv_$* -include "q1f.h") | $(ADD_DATE) | $(INDENT) >$@

q1bv_%.c:  $(CODELET_DEPS) $(GEN_TWIDSQ_C)
	($(PRELUDE_COMMANDS_DFT); $(TWOVERS) $(GEN_TWIDSQ_C) $(GFLAGS) -n $* -dif -name q1bv_$* -include "q1b.h" -sign 1) | $(ADD_DATE) | $(INDENT) >$@


endif # MAINTAINER_MODE