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38 lines
879 B
C
38 lines
879 B
C
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/* declarations of common subroutines, etc. for use with FFTW
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self-test/benchmark program (see bench.c). */
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#include "libbench2/bench-user.h"
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#include "api/fftw3.h"
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#define CONCAT(prefix, name) prefix ## name
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#if defined(BENCHFFT_SINGLE)
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#define FFTW(x) CONCAT(fftwf_, x)
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#elif defined(BENCHFFT_LDOUBLE)
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#define FFTW(x) CONCAT(fftwl_, x)
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#elif defined(BENCHFFT_QUAD)
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#define FFTW(x) CONCAT(fftwq_, x)
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#else
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#define FFTW(x) CONCAT(fftw_, x)
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#endif
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#ifdef __cplusplus
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extern "C"
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{
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#endif /* __cplusplus */
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extern FFTW(plan) mkplan(bench_problem *p, unsigned flags);
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extern void initial_cleanup(void);
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extern void final_cleanup(void);
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extern int import_wisdom(FILE *f);
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extern void export_wisdom(FILE *f);
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#if defined(HAVE_THREADS) || defined(HAVE_OPENMP)
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# define HAVE_SMP
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extern int threads_ok;
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#endif
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#ifdef __cplusplus
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} /* extern "C" */
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#endif /* __cplusplus */
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