| /** |
| * lu.h: This file is part of the PolyBench/C 3.2 test suite. |
| * |
| * |
| * Contact: Louis-Noel Pouchet <pouchet@cse.ohio-state.edu> |
| * Web address: http://polybench.sourceforge.net |
| */ |
| #ifndef LU_H |
| # define LU_H |
| |
| /* |
| LLVM: Use SMALL_DATASET instead of STANDARD_DATASET. |
| This change ensures we do not calculate nan values, which are |
| formatted differently on different platforms and which may also |
| be optimized unexpectedly. |
| */ |
| # define N 128 |
| |
| /* Default to STANDARD_DATASET. */ |
| # if !defined(MINI_DATASET) && !defined(SMALL_DATASET) && !defined(LARGE_DATASET) && !defined(EXTRALARGE_DATASET) |
| # define STANDARD_DATASET |
| # endif |
| |
| /* Do not define anything if the user manually defines the size. */ |
| # ifndef N |
| /* Define the possible dataset sizes. */ |
| # ifdef MINI_DATASET |
| # define N 32 |
| # endif |
| |
| # ifdef SMALL_DATASET |
| # define N 128 |
| # endif |
| |
| # ifdef STANDARD_DATASET /* Default if unspecified. */ |
| # define N 1024 |
| # endif |
| |
| # ifdef LARGE_DATASET |
| # define N 2000 |
| # endif |
| |
| # ifdef EXTRALARGE_DATASET |
| # define N 4000 |
| # endif |
| # endif /* !N */ |
| |
| # define _PB_N POLYBENCH_LOOP_BOUND(N,n) |
| |
| # ifndef DATA_TYPE |
| # define DATA_TYPE double |
| # define DATA_PRINTF_MODIFIER "%0.2lf " |
| # endif |
| |
| |
| #endif /* !LU */ |
