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| author | obrien <obrien@FreeBSD.org> | 2002-05-09 20:02:13 +0000 |
|---|---|---|
| committer | obrien <obrien@FreeBSD.org> | 2002-05-09 20:02:13 +0000 |
| commit | c8f5fc7032940ad6633f932ac40cade82ec4d0cc (patch) | |
| tree | 29a0f0a6c79a69ecc64f612947a0fe5904311713 /contrib/gcc/longlong.h | |
| parent | c9ab9ae440a8066b2c2b85b157b1fdadcf09916a (diff) | |
| download | FreeBSD-src-c8f5fc7032940ad6633f932ac40cade82ec4d0cc.zip FreeBSD-src-c8f5fc7032940ad6633f932ac40cade82ec4d0cc.tar.gz | |
Gcc 3.1.0 pre-release from the FSF anoncvs repo on 9-May-2002 15:57:15 EDT.
Diffstat (limited to 'contrib/gcc/longlong.h')
| -rw-r--r-- | contrib/gcc/longlong.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/contrib/gcc/longlong.h b/contrib/gcc/longlong.h index f218a02..c8b9aee 100644 --- a/contrib/gcc/longlong.h +++ b/contrib/gcc/longlong.h @@ -1002,6 +1002,21 @@ UDItype __umulsidi3 (USItype, USItype); #define UMUL_TIME 5 #endif +#if defined (__SH5__) && __SHMEDIA__ && W_TYPE_SIZE == 32 +#define __umulsidi3(u,v) ((UDItype)(USItype)u*(USItype)v) +#define count_leading_zeros(count, x) \ + do \ + { \ + UDItype x_ = (USItype)(x); \ + SItype c_; \ + \ + __asm__ ("nsb %1, %0" : "=r" (c_) : "r" (x_)); \ + (count) = c_ - 31; \ + } \ + while (0) +#define COUNT_LEADING_ZEROS_0 32 +#endif + #if defined (__sparc__) && !defined (__arch64__) && !defined (__sparcv9) \ && W_TYPE_SIZE == 32 #define add_ssaaaa(sh, sl, ah, al, bh, bl) \ |
