Home
last modified time | relevance | path

Searched refs:underflow (Results 1 – 25 of 390) sorted by relevance

12345678910>>...16

/netbsd-src/lib/libc/compat/gen/
H A Dcompat_ldexp_ieee754.c48 underflow(double val) in underflow() function
95 return underflow(val); in ldexp()
100 return underflow(val); in ldexp()
148 return underflow(val); in ldexp()
/netbsd-src/external/lgpl3/mpfr/dist/src/
H A Dstrtofr.c648 goto overflow, goto underflow); in parsed_string_to_mpfr()
657 goto underflow; in parsed_string_to_mpfr()
662 goto overflow, goto underflow); in parsed_string_to_mpfr()
666 goto overflow, goto underflow); in parsed_string_to_mpfr()
711 goto overflow, goto underflow); in parsed_string_to_mpfr()
715 goto overflow, goto underflow); in parsed_string_to_mpfr()
750 goto underflow, goto overflow); in parsed_string_to_mpfr()
776 goto underflow; /* FIXME: Sure? */ in parsed_string_to_mpfr()
787 goto underflow, goto overflow); in parsed_string_to_mpfr()
791 goto overflow, goto underflow); in parsed_string_to_mpfr()
[all …]
H A Dtanu.c35 int inexact = 0, nloops = 0, underflow = 0; in mpfr_tanu() local
135 underflow = 1; in mpfr_tanu()
220 return underflow ? inexact : mpfr_check_range (y, inexact, rnd_mode); in mpfr_tanu()
H A Dsinu.c41 int inexact = 0, nloops = 0, underflow = 0; in mpfr_sinu() local
136 underflow = 1; in mpfr_sinu()
233 return underflow ? inexact : mpfr_check_range (y, inexact, rnd_mode); in mpfr_sinu()
/netbsd-src/sys/arch/hppa/spmath/
H A Dsfsub.c337 goto underflow; in sgl_fsub()
351 result_exponent==0) goto underflow; in sgl_fsub()
366 goto underflow; in sgl_fsub()
374 goto underflow; in sgl_fsub()
381 if(result_exponent <= 0) goto underflow; in sgl_fsub()
420 underflow: in sgl_fsub()
H A Dsfadd.c334 goto underflow; in sgl_fadd()
348 result_exponent==0) goto underflow; in sgl_fadd()
363 goto underflow; in sgl_fadd()
371 goto underflow; in sgl_fadd()
378 if(result_exponent <= 0) goto underflow; in sgl_fadd()
417 underflow: in sgl_fadd()
H A Ddfsub.c340 goto underflow; in dbl_fsub()
352 result_exponent==0) goto underflow; in dbl_fsub()
367 goto underflow; in dbl_fsub()
375 goto underflow; in dbl_fsub()
382 if(result_exponent <= 0) goto underflow; in dbl_fsub()
421 underflow: in dbl_fsub()
H A Ddfadd.c339 goto underflow; in dbl_fadd()
353 result_exponent==0) goto underflow; in dbl_fadd()
368 goto underflow; in dbl_fadd()
376 goto underflow; in dbl_fadd()
383 if(result_exponent <= 0) goto underflow; in dbl_fadd()
422 underflow: in dbl_fadd()
/netbsd-src/lib/libm/arch/vax/
H A Dn_scalbn.S59 jleq underflow
69 jleq underflow /* <= 0? */
75 underflow: label
/netbsd-src/lib/libm/src/
H A Ds_exp2f.c64 static volatile double underflow = 0x1p-1000; variable
69 #define underflow (tiny * tiny) macro
138 return underflow; /* zero with underflow */ in exp2f()
H A Ds_scalbnl.c86 goto underflow; in __strong_alias()
105 goto underflow; in __strong_alias()
109 underflow: in __strong_alias()
/netbsd-src/external/lgpl3/mpc/dist/src/
H A Dlog.c26 int ok, underflow = 0; in mpc_log() local
196 underflow = 1; in mpc_log()
198 } while (!underflow && in mpc_log()
209 if (underflow) in mpc_log()
H A Dsqr.c122 int underflow; in mpfr_fsss() local
142 underflow = mpfr_div_2ui (z, z, mpz_get_ui (eu), rnd); in mpfr_fsss()
143 if (underflow) in mpfr_fsss()
144 inex = underflow; in mpfr_fsss()
/netbsd-src/lib/libc/gen/
H A Dgetbsize.c68 goto underflow; in __weak_alias()
105 underflow: warnx("%s: minimum blocksize is 512", p); in __weak_alias()
/netbsd-src/external/lgpl3/mpfr/dist/
H A DBUGS25 * The overflow/underflow exceptions may be badly handled in some functions;
28 CPU) or the exact result is close to an overflow/underflow threshold.
48 * Possible incorrect results due to internal underflow, which can lead to
50 account. If the underflow occurs at the last function call (just before
/netbsd-src/external/gpl3/gcc/dist/libstdc++-v3/src/c++98/
H A Dstreambuf.cc57 __c = __sbin->underflow(); in __copy_streambufs_eof()
97 __c = __sbin->underflow(); in __copy_streambufs_eof()
/netbsd-src/external/gpl3/gcc.old/dist/libstdc++-v3/src/c++98/
H A Dstreambuf.cc57 __c = __sbin->underflow(); in __copy_streambufs_eof()
97 __c = __sbin->underflow(); in __copy_streambufs_eof()
/netbsd-src/external/gpl3/gdb/dist/readline/readline/examples/
H A Dreadlinebuf.h87 virtual int_type underflow() { in underflow() function
103 int_type c = underflow(); in uflow()
/netbsd-src/external/lgpl3/mpfr/dist/tests/
H A Dtmul_2exp.c46 underflow (mpfr_exp_t e) in underflow() function
131 underflow (-256); in underflow0()
133 underflow (mpfr_get_emin ()); in underflow0()
134 underflow (MPFR_EMIN_MIN); in underflow0()
H A Dtgamma.c897 int underflow = -1, overflow = -1; /* -1: we don't know */ in exp_lgamma() local
914 underflow = 0; in exp_lgamma()
920 underflow = 1; in exp_lgamma()
933 got_underflow = underflow == -1 ? -1 : !! mpfr_underflow_p (); in exp_lgamma()
936 got_underflow != underflow || in exp_lgamma()
946 printf ("got underflow = %d, expected %d\n", got_underflow, underflow); in exp_lgamma()
952 got_underflow = underflow == -1 ? -1 : !! mpfr_underflow_p (); in exp_lgamma()
955 got_underflow != underflow || in exp_lgamma()
965 printf ("got underflow = %d, expected %d\n", got_underflow, underflow); in exp_lgamma()
/netbsd-src/lib/libc/softfloat/
H A Dsoftfloat-history.txt39 -- Corrected a mistake that caused borderline underflow cases not to raise
40 the underflow flag when they should have. (Problem reported by Doug
H A Dtimesoftfloat.txt67 underflow tininess is detected, `timesoftfloat' times the function both with
129 detecting underflow tininess before rounding. Tininess after rounding
130 is not timed. Likewise, `-tininessafter' forces underflow tininess to be
132 affected by the way in which underflow tininess is detected.
/netbsd-src/external/lgpl3/gmp/dist/mpn/x86/pentium/
H A Dmode1o.asm234 sbbl %eax, %eax C -1 if underflow
237 andl %ebx, %eax C divisor if underflow
240 addl %edx, %eax C addback if underflow
/netbsd-src/sys/arch/m68k/060sp/dist/
H A Dpfpsp.s973 # underflow exception. Since this is incorrect, we need to check
975 # no underflow was called for. We do these checks only in
1399 btst &unfl_bit,FPSR_EXCEPT(%a6) # did disabled underflow occur?
1731 # underflow can happen for extended precision. extended precision opclass
1977 btst &unfl_bit,FPSR_EXCEPT(%a6) # did disabled underflow occur?
2680 # or underflow that was disabled, then we have to force an overflow or
2681 # underflow frame.
2684 btst &unfl_bit,FPSR_EXCEPT(%a6) # did underflow occur?
5904 # check to see how much less than the underflow threshold the operand
6884 # we know that underflow has occurred. aunfl should be set if INEX2 is also set.
[all …]
/netbsd-src/external/apache2/llvm/dist/libcxx/include/
H A Dstreambuf95 virtual int_type underflow();
195 return underflow();
284 virtual int_type underflow();
433 basic_streambuf<_CharT, _Traits>::underflow()
442 if (underflow() == traits_type::eof())

12345678910>>...16