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Searched refs:log2 (Results 1 – 25 of 38) sorted by relevance

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/dragonfly/contrib/openbsd_libm/src/
HDe_log2.c32 log2(double x) in log2() function
79 __strong_alias(log2l, log2);
/dragonfly/tools/regression/lib/libm/
HDtest-logarithm.c72 test(log2, x, result, exceptmask, excepts); \
139 assert(log2(ldexp(1.0, i)) == i); in run_log2_tests()
/dragonfly/contrib/gcc-4.7/gcc/
HDtree-phinodes.c185 int log2, new_len; in ideal_phi_node_len() local
196 log2 = ceil_log2 (size); in ideal_phi_node_len()
197 new_size = 1 << log2; in ideal_phi_node_len()
HDtrans-mem.c908 const struct tm_log_entry *log2 = (const struct tm_log_entry *) p2; in tm_log_eq() local
926 if (log1->addr == log2->addr) in tm_log_eq()
929 return operand_equal_p (log1->addr, log2->addr, 0); in tm_log_eq()
HDbuiltins.def344 DEF_C99_BUILTIN (BUILT_IN_LOG2, "log2", BT_FN_DOUBLE_DOUBLE, ATTR_MATHFN_FPROUNDING_ERRNO)
/dragonfly/contrib/gcc-8.0/gcc/
HDtree-phinodes.c144 int log2, new_len; in ideal_phi_node_len() local
155 log2 = ceil_log2 (size); in ideal_phi_node_len()
156 new_size = 1 << log2; in ideal_phi_node_len()
HDinternal-fn.def192 DEF_INTERNAL_FLT_FN (LOG2, ECF_CONST, log2, unary)
HDoptabs.def283 OPTAB_D (log2_optab, "log2$a2")
HDtrans-mem.c969 log_entry_hasher::equal (const tm_log_entry *log1, const tm_log_entry *log2) in equal() argument
987 if (log1->addr == log2->addr) in equal()
990 return operand_equal_p (log1->addr, log2->addr, 0); in equal()
HDcombine.c10502 int count, log2; in simplify_shift_const_1() local
10702 && (log2 = exact_log2 (UINTVAL (XEXP (varop, 1)))) >= 0) in simplify_shift_const_1()
10704 rtx log2_rtx = gen_int_shift_amount (GET_MODE (varop), log2); in simplify_shift_const_1()
10714 && (log2 = exact_log2 (UINTVAL (XEXP (varop, 1)))) >= 0) in simplify_shift_const_1()
10716 rtx log2_rtx = gen_int_shift_amount (GET_MODE (varop), log2); in simplify_shift_const_1()
HDbuiltins.def502 DEF_C99_BUILTIN (BUILT_IN_LOG2, "log2", BT_FN_DOUBLE_DOUBLE, ATTR_MATHFN_FPROUNDING_ERRNO)
/dragonfly/contrib/gcc-4.7/gcc/ginclude/
HDtgmath.h147 #define log2(x) __TGMATH_REAL(x, log2) macro
/dragonfly/contrib/openbsd_libm/include/global/
HDtgmath.h186 #define log2(x) __tg_simple(x, log2) macro
HDmath.h211 double log2(double);
/dragonfly/lib/libm/
HDSymbol.map205 log2;
HDMakefile236 exp.3 log2.3 \
/dragonfly/tools/regression/include/tgmath/
HDtgmath.c134 TGMACRO_REAL(log2) in TGMACRO_REAL_FIXED_RET()
550 PASS_REAL_ARG_REAL_RET(log2)); in main()
/dragonfly/contrib/gcc-8.0/libstdc++-v3/include/tr1/
Dmath.h70 using std::tr1::log2;
Dcmath95 #undef log2
237 using ::log2;
472 using std::log2;
812 log2(float __x)
816 log2(long double __x)
823 log2(_Tp __x)
/dragonfly/contrib/gcc-4.7/libstdc++-v3/include/tr1/
Dmath.h70 using std::tr1::log2;
Dcmath96 #undef log2
236 using ::log2;
749 log2(float __x)
753 log2(long double __x)
759 log2(_Tp __x)
/dragonfly/gnu/usr.bin/mpfr/
HDMakefile47 expm1.c log2.c log10.c ui_pow.c ui_pow_ui.c minmax.c dim.c signbit.c \
/dragonfly/contrib/gcc-4.7/libstdc++-v3/include/c_global/
Dcmath986 #undef log2
1120 using ::log2;
1466 log2(float __x)
1470 log2(long double __x)
1476 log2(_Tp __x)
/dragonfly/contrib/gcc-8.0/libstdc++-v3/include/c_global/
Dcmath1015 #undef log2
1147 using ::log2;
1570 log2(float __x)
1574 log2(long double __x)
1582 log2(_Tp __x)
/dragonfly/contrib/openbsd_libm/
HDMakefile199 MLINKS+=exp.3 log2.3

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