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| author | tege <tege@gmplib.org> | 2006-11-04 14:00:50 +0100 |
|---|---|---|
| committer | tege <tege@gmplib.org> | 2006-11-04 14:00:50 +0100 |
| commit | 853de49875bdca2743f1878567a7afa301052e59 (patch) | |
| tree | 71a42fb67225c947a24a6edfb4ce3fd858aa3270 /longlong.h | |
| parent | f2b99b5e9bc40b6e112c0b72b4c7c88732b75d97 (diff) | |
| download | gmp-853de49875bdca2743f1878567a7afa301052e59.tar.gz | |
(umul_ppmm) [mmix]: New.
Diffstat (limited to 'longlong.h')
| -rw-r--r-- | longlong.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/longlong.h b/longlong.h index b53fbee40..c92b6aed0 100644 --- a/longlong.h +++ b/longlong.h @@ -1036,6 +1036,11 @@ extern UWtype __MPN(udiv_qrnnd) _PROTO ((UWtype *, UWtype, UWtype, UWtype)); #define UDIV_TIME 140 #endif /* __mips */ +#if defined (__mmix__) && W_TYPE_SIZE == 64 +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("MULU %0,%2,%3" : "=r" (w0), "=z" (w1) : "r" (u), "r" (v)) +#endif + #if defined (__ns32000__) && W_TYPE_SIZE == 32 #define umul_ppmm(w1, w0, u, v) \ ({union {UDItype __ll; \ |