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author | Kevin Ryde <user42@zip.com.au> | 2000-05-21 03:44:35 +0200 |
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committer | Kevin Ryde <user42@zip.com.au> | 2000-05-21 03:44:35 +0200 |
commit | 97a7ac3285654f9ef58e020a2eac0e0dbbf3fca2 (patch) | |
tree | 3f6e3fd815bed5533775af205c7d0cdce126c8d1 /longlong.h | |
parent | 0d3d4e614c6d03a26f0d3a14377adb6024f2cad7 (diff) | |
download | gmp-97a7ac3285654f9ef58e020a2eac0e0dbbf3fca2.tar.gz |
* longlong.h (COUNT_TRAILING_ZEROS_TIME): New define.
Diffstat (limited to 'longlong.h')
-rw-r--r-- | longlong.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/longlong.h b/longlong.h index bdb795f62..2dd118235 100644 --- a/longlong.h +++ b/longlong.h @@ -1336,3 +1336,10 @@ unsigned char __clz_tab[]; #ifndef UDIV_TIME #define UDIV_TIME UMUL_TIME #endif + +/* count_trailing_zeros is often on the slow side, so make that the default */ +#ifndef COUNT_TRAILING_ZEROS_TIME +#define COUNT_TRAILING_ZEROS_TIME 15 /* cycles */ +#endif + + |