Searched refs:__builtin_clz (Results 1 - 18 of 18) sorted by relevance

/freebsd-10.3-release/contrib/llvm/tools/clang/lib/Headers/
H A Dlzcntintrin.h44 return __builtin_clz(__X);
/freebsd-10.3-release/contrib/compiler-rt/lib/
H A Dclzdi2.c27 return __builtin_clz((x.s.high & ~f) | (x.s.low & f)) +
H A Dudivsi3.c36 sr = __builtin_clz(d) - __builtin_clz(n);
H A Dfloatsidf.c39 const int exponent = (aWidth - 1) - __builtin_clz(a);
H A Dfloatunsidf.c31 const int exponent = (aWidth - 1) - __builtin_clz(a);
H A Dfloatunsisf.c31 const int exponent = (aWidth - 1) - __builtin_clz(a);
H A Dint_lib.h70 #define __builtin_clz __clzsi2 macro
H A Dfloatsisf.c39 const int exponent = (aWidth - 1) - __builtin_clz(a);
H A Dudivmoddi4.c102 sr = __builtin_clz(d.s.high) - __builtin_clz(n.s.high);
142 sr = 1 + n_uword_bits + __builtin_clz(d.s.low) - __builtin_clz(n.s.high);
190 sr = __builtin_clz(d.s.high) - __builtin_clz(n.s.high);
H A Dfp_lib.h38 return __builtin_clz(a);
61 return __builtin_clz(a >> 32);
63 return 32 + __builtin_clz(a & REP_C(0xffffffff));
H A Dextendsfdf2.c47 #define src_rep_t_clz __builtin_clz
/freebsd-10.3-release/contrib/gcc/
H A Dtoplev.h171 # define CLZ_HWI __builtin_clz
/freebsd-10.3-release/contrib/gcc/config/
H A Ddarwin-64.c62 int __clzsi2 (uSI x) { return __builtin_clz (x); }
H A Dfp-bit.c193 return __builtin_clz (n);
/freebsd-10.3-release/contrib/xz/src/common/
H A Dtuklib_integer.h371 // GCC >= 3.4 has __builtin_clz(), which gives good results on
372 // multiple architectures. On x86, __builtin_clz() ^ 31U becomes
375 return __builtin_clz(n) ^ 31U;
427 return __builtin_clz(n);
/freebsd-10.3-release/contrib/llvm/include/llvm/Support/
H A DMathExtras.h150 #if __has_builtin(__builtin_clz) || __GNUC_PREREQ(4, 0)
151 return __builtin_clz(Val);
214 // in the __builtin_clz intrinsic on x86.
/freebsd-10.3-release/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/
H A Dlz4.c423 return (__builtin_clz(val) >> 3);
/freebsd-10.3-release/contrib/gcc/config/soft-fp/
H A Dop-common.h1301 r = __builtin_clz (x); \

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