diff options
Diffstat (limited to 'sysdeps/powerpc/fpu')
45 files changed, 255 insertions, 313 deletions
diff --git a/sysdeps/powerpc/fpu/e_hypot.c b/sysdeps/powerpc/fpu/e_hypot.c index 98e4ae635f..da0f2daed3 100644 --- a/sysdeps/powerpc/fpu/e_hypot.c +++ b/sysdeps/powerpc/fpu/e_hypot.c @@ -1,5 +1,5 @@ /* Pythagorean addition using doubles - Copyright (C) 2011-2015 Free Software Foundation, Inc. + Copyright (C) 2011-2016 Free Software Foundation, Inc. This file is part of the GNU C Library Contributed by Adhemerval Zanella <azanella@br.ibm.com>, 2011 @@ -116,7 +116,9 @@ __ieee754_hypot (double x, double y) { x *= two1022; y *= two1022; - return __ieee754_sqrt (x * x + y * y) / two1022; + double ret = __ieee754_sqrt (x * x + y * y) / two1022; + math_check_force_underflow_nonneg (ret); + return ret; } else { diff --git a/sysdeps/powerpc/fpu/e_hypotf.c b/sysdeps/powerpc/fpu/e_hypotf.c index a910b6789b..48360828c3 100644 --- a/sysdeps/powerpc/fpu/e_hypotf.c +++ b/sysdeps/powerpc/fpu/e_hypotf.c @@ -1,5 +1,5 @@ /* Pythagorean addition using floats - Copyright (C) 2011-2015 Free Software Foundation, Inc. + Copyright (C) 2011-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Adhemerval Zanella <azanella@br.ibm.com>, 2011 @@ -21,8 +21,6 @@ #include <math_private.h> #include <stdint.h> -static const float two30 = 1.0737418e09; - /* __ieee754_hypotf(x,y) This a FP only version without any FP->INT conversion. diff --git a/sysdeps/powerpc/fpu/e_rem_pio2f.c b/sysdeps/powerpc/fpu/e_rem_pio2f.c index f277f86244..14686bf80b 100644 --- a/sysdeps/powerpc/fpu/e_rem_pio2f.c +++ b/sysdeps/powerpc/fpu/e_rem_pio2f.c @@ -1,5 +1,5 @@ /* e_rem_pio2f.c -- float version of e_rem_pio2.c - Copyright (C) 2011-2015 Free Software Foundation, Inc. + Copyright (C) 2011-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Adhemerval Zanella <azanella@br.ibm.com>, 2011 diff --git a/sysdeps/powerpc/fpu/e_sqrt.c b/sysdeps/powerpc/fpu/e_sqrt.c index 9b55ef8390..29d72e9728 100644 --- a/sysdeps/powerpc/fpu/e_sqrt.c +++ b/sysdeps/powerpc/fpu/e_sqrt.c @@ -1,5 +1,5 @@ /* Double-precision floating point square root. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/e_sqrtf.c b/sysdeps/powerpc/fpu/e_sqrtf.c index a684cf977a..0aaafecb43 100644 --- a/sysdeps/powerpc/fpu/e_sqrtf.c +++ b/sysdeps/powerpc/fpu/e_sqrtf.c @@ -1,5 +1,5 @@ /* Single-precision floating point square root. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fclrexcpt.c b/sysdeps/powerpc/fpu/fclrexcpt.c index 17c71a4c48..aae649d7a2 100644 --- a/sysdeps/powerpc/fpu/fclrexcpt.c +++ b/sysdeps/powerpc/fpu/fclrexcpt.c @@ -1,5 +1,5 @@ /* Clear given exceptions in current floating-point environment. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fe_mask.c b/sysdeps/powerpc/fpu/fe_mask.c index 7b9f12da87..bf2531ce0b 100644 --- a/sysdeps/powerpc/fpu/fe_mask.c +++ b/sysdeps/powerpc/fpu/fe_mask.c @@ -1,5 +1,5 @@ /* Procedure definition for FE_MASK_ENV. - Copyright (C) 2007-2015 Free Software Foundation, Inc. + Copyright (C) 2007-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fe_nomask.c b/sysdeps/powerpc/fpu/fe_nomask.c index 784121f0c0..1e6026963c 100644 --- a/sysdeps/powerpc/fpu/fe_nomask.c +++ b/sysdeps/powerpc/fpu/fe_nomask.c @@ -1,5 +1,5 @@ /* Procedure definition for FE_NOMASK_ENV. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fedisblxcpt.c b/sysdeps/powerpc/fpu/fedisblxcpt.c index 23eb0749aa..14e507cfde 100644 --- a/sysdeps/powerpc/fpu/fedisblxcpt.c +++ b/sysdeps/powerpc/fpu/fedisblxcpt.c @@ -1,5 +1,5 @@ /* Disable floating-point exceptions. - Copyright (C) 2000-2015 Free Software Foundation, Inc. + Copyright (C) 2000-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Geoffrey Keating <geoffk@geoffk.org>, 2000. diff --git a/sysdeps/powerpc/fpu/feenablxcpt.c b/sysdeps/powerpc/fpu/feenablxcpt.c index ecb1c4a998..bf3dab04c6 100644 --- a/sysdeps/powerpc/fpu/feenablxcpt.c +++ b/sysdeps/powerpc/fpu/feenablxcpt.c @@ -1,5 +1,5 @@ /* Enable floating-point exceptions. - Copyright (C) 2000-2015 Free Software Foundation, Inc. + Copyright (C) 2000-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Geoffrey Keating <geoffk@geoffk.org>, 2000. diff --git a/sysdeps/powerpc/fpu/fegetenv.c b/sysdeps/powerpc/fpu/fegetenv.c index 769ab75687..71478ef0fc 100644 --- a/sysdeps/powerpc/fpu/fegetenv.c +++ b/sysdeps/powerpc/fpu/fegetenv.c @@ -1,5 +1,5 @@ /* Store current floating-point environment. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fegetexcept.c b/sysdeps/powerpc/fpu/fegetexcept.c index f3876cf367..6ba5310836 100644 --- a/sysdeps/powerpc/fpu/fegetexcept.c +++ b/sysdeps/powerpc/fpu/fegetexcept.c @@ -1,5 +1,5 @@ /* Get floating-point exceptions. - Copyright (C) 2000-2015 Free Software Foundation, Inc. + Copyright (C) 2000-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Geoffrey Keating <geoffk@geoffk.org>, 2000. diff --git a/sysdeps/powerpc/fpu/fegetround.c b/sysdeps/powerpc/fpu/fegetround.c index af97f72c6c..47534714e7 100644 --- a/sysdeps/powerpc/fpu/fegetround.c +++ b/sysdeps/powerpc/fpu/fegetround.c @@ -1,5 +1,5 @@ /* Return current rounding direction. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/feholdexcpt.c b/sysdeps/powerpc/fpu/feholdexcpt.c index f556d6d041..d2525c4d6f 100644 --- a/sysdeps/powerpc/fpu/feholdexcpt.c +++ b/sysdeps/powerpc/fpu/feholdexcpt.c @@ -1,5 +1,5 @@ /* Store current floating-point environment and clear exceptions. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fenv_const.c b/sysdeps/powerpc/fpu/fenv_const.c index 2832fd32bc..b061daf578 100644 --- a/sysdeps/powerpc/fpu/fenv_const.c +++ b/sysdeps/powerpc/fpu/fenv_const.c @@ -1,5 +1,5 @@ /* Constants for fenv_bits.h. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fenv_libc.h b/sysdeps/powerpc/fpu/fenv_libc.h index 9118d6f4ab..b25bd010b5 100644 --- a/sysdeps/powerpc/fpu/fenv_libc.h +++ b/sysdeps/powerpc/fpu/fenv_libc.h @@ -1,5 +1,5 @@ /* Internal libc stuff for floating point environment routines. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fenv_private.h b/sysdeps/powerpc/fpu/fenv_private.h index a87c95cdc9..e1b02a3f80 100644 --- a/sysdeps/powerpc/fpu/fenv_private.h +++ b/sysdeps/powerpc/fpu/fenv_private.h @@ -1,5 +1,5 @@ /* Private floating point rounding and exceptions handling. PowerPC version. - Copyright (C) 2013-2015 Free Software Foundation, Inc. + Copyright (C) 2013-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fesetenv.c b/sysdeps/powerpc/fpu/fesetenv.c index e7407cd31f..05cd6b0d7b 100644 --- a/sysdeps/powerpc/fpu/fesetenv.c +++ b/sysdeps/powerpc/fpu/fesetenv.c @@ -1,5 +1,5 @@ /* Install given floating-point environment. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fesetround.c b/sysdeps/powerpc/fpu/fesetround.c index 2191852a36..dff6bd38e5 100644 --- a/sysdeps/powerpc/fpu/fesetround.c +++ b/sysdeps/powerpc/fpu/fesetround.c @@ -1,5 +1,5 @@ /* Set current rounding direction. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. diff --git a/sysdeps/powerpc/fpu/feupdateenv.c b/sysdeps/powerpc/fpu/feupdateenv.c index 1e0db9e3c1..bc442793c3 100644 --- a/sysdeps/powerpc/fpu/feupdateenv.c +++ b/sysdeps/powerpc/fpu/feupdateenv.c @@ -1,5 +1,5 @@ /* Install given floating-point environment and raise exceptions. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. diff --git a/sysdeps/powerpc/fpu/fgetexcptflg.c b/sysdeps/powerpc/fpu/fgetexcptflg.c index 7bdcb0af24..3f29498fdc 100644 --- a/sysdeps/powerpc/fpu/fgetexcptflg.c +++ b/sysdeps/powerpc/fpu/fgetexcptflg.c @@ -1,5 +1,5 @@ /* Store current representation for exceptions. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fraiseexcpt.c b/sysdeps/powerpc/fpu/fraiseexcpt.c index d530ea7d13..c6a53578d3 100644 --- a/sysdeps/powerpc/fpu/fraiseexcpt.c +++ b/sysdeps/powerpc/fpu/fraiseexcpt.c @@ -1,5 +1,5 @@ /* Raise given exceptions. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/fsetexcptflg.c b/sysdeps/powerpc/fpu/fsetexcptflg.c index 836d839285..a06640593c 100644 --- a/sysdeps/powerpc/fpu/fsetexcptflg.c +++ b/sysdeps/powerpc/fpu/fsetexcptflg.c @@ -1,5 +1,5 @@ /* Set floating-point environment exception handling. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/ftestexcept.c b/sysdeps/powerpc/fpu/ftestexcept.c index 0915e80726..4215d3517f 100644 --- a/sysdeps/powerpc/fpu/ftestexcept.c +++ b/sysdeps/powerpc/fpu/ftestexcept.c @@ -1,5 +1,5 @@ /* Test exception in current environment. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/k_cosf.c b/sysdeps/powerpc/fpu/k_cosf.c index 0af7217475..517d3cbdef 100644 --- a/sysdeps/powerpc/fpu/k_cosf.c +++ b/sysdeps/powerpc/fpu/k_cosf.c @@ -1,5 +1,5 @@ /* k_cosf.c -- float version of k_cos.c - Copyright (C) 2011-2015 Free Software Foundation, Inc. + Copyright (C) 2011-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Adhemerval Zanella <azanella@br.ibm.com>, 2011 diff --git a/sysdeps/powerpc/fpu/k_rem_pio2f.c b/sysdeps/powerpc/fpu/k_rem_pio2f.c index b577c95d64..8cebbcce01 100644 --- a/sysdeps/powerpc/fpu/k_rem_pio2f.c +++ b/sysdeps/powerpc/fpu/k_rem_pio2f.c @@ -1,5 +1,5 @@ /* k_rem_pio2f.c -- float version of e_rem_pio2.c - Copyright (C) 2011-2015 Free Software Foundation, Inc. + Copyright (C) 2011-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Adhemerval Zanella <azanella@br.ibm.com>, 2011 diff --git a/sysdeps/powerpc/fpu/k_sinf.c b/sysdeps/powerpc/fpu/k_sinf.c index e2850dfc2c..6b5e569fd2 100644 --- a/sysdeps/powerpc/fpu/k_sinf.c +++ b/sysdeps/powerpc/fpu/k_sinf.c @@ -1,5 +1,5 @@ /* k_sinf.c -- float version of k_sin.c - Copyright (C) 2011-2015 Free Software Foundation, Inc. + Copyright (C) 2011-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Adhemerval Zanella <azanella@br.ibm.com>, 2011 diff --git a/sysdeps/powerpc/fpu/libm-test-ulps b/sysdeps/powerpc/fpu/libm-test-ulps index 5a78b0baf1..f918f52fd3 100644 --- a/sysdeps/powerpc/fpu/libm-test-ulps +++ b/sysdeps/powerpc/fpu/libm-test-ulps @@ -8,7 +8,9 @@ ildouble: 1 ldouble: 1 Function: "acos_downward": +double: 1 float: 1 +idouble: 1 ifloat: 1 ildouble: 3 ldouble: 3 @@ -30,36 +32,36 @@ ildouble: 2 ldouble: 2 Function: "acosh": -double: 1 +double: 2 float: 2 -idouble: 1 +idouble: 2 ifloat: 2 ildouble: 1 ldouble: 1 Function: "acosh_downward": double: 1 -float: 1 +float: 2 idouble: 1 -ifloat: 1 -ildouble: 2 -ldouble: 2 +ifloat: 2 +ildouble: 3 +ldouble: 3 Function: "acosh_towardzero": double: 2 -float: 1 +float: 2 idouble: 2 -ifloat: 1 -ildouble: 2 -ldouble: 2 +ifloat: 2 +ildouble: 3 +ldouble: 3 Function: "acosh_upward": double: 2 -float: 1 +float: 2 idouble: 2 -ifloat: 1 +ifloat: 2 ildouble: 3 -ldouble: 3 +ldouble: 4 Function: "asin": float: 1 @@ -76,7 +78,9 @@ ildouble: 2 ldouble: 2 Function: "asin_towardzero": +double: 1 float: 1 +idouble: 1 ifloat: 1 ildouble: 1 ldouble: 1 @@ -184,18 +188,18 @@ ildouble: 2 ldouble: 2 Function: "atanh": -double: 1 +double: 2 float: 2 -idouble: 1 +idouble: 2 ifloat: 2 ildouble: 2 ldouble: 2 Function: "atanh_downward": double: 3 -float: 2 +float: 3 idouble: 3 -ifloat: 2 +ifloat: 3 ildouble: 3 ldouble: 3 @@ -208,9 +212,9 @@ ildouble: 2 ldouble: 2 Function: "atanh_upward": -double: 2 +double: 3 float: 3 -idouble: 2 +idouble: 3 ifloat: 3 ildouble: 3 ldouble: 3 @@ -236,8 +240,8 @@ ldouble: 1 Function: "cabs_upward": double: 1 idouble: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: Real part of "cacos": double: 1 @@ -368,16 +372,18 @@ ildouble: 4 ldouble: 4 Function: "carg": +double: 1 float: 1 +idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "carg_downward": double: 1 -float: 1 +float: 2 idouble: 1 -ifloat: 1 +ifloat: 2 ildouble: 5 ldouble: 5 @@ -394,8 +400,8 @@ double: 1 float: 1 idouble: 1 ifloat: 1 -ildouble: 2 -ldouble: 2 +ildouble: 3 +ldouble: 3 Function: Real part of "casin": double: 1 @@ -658,21 +664,21 @@ double: 4 float: 1 idouble: 4 ifloat: 1 -ildouble: 4 -ldouble: 4 +ildouble: 5 +ldouble: 5 Function: "cbrt_towardzero": -double: 2 +double: 3 float: 1 -idouble: 2 +idouble: 3 ifloat: 1 ildouble: 3 ldouble: 3 Function: "cbrt_upward": -double: 4 +double: 5 float: 1 -idouble: 4 +idouble: 5 ifloat: 1 ildouble: 2 ldouble: 2 @@ -887,9 +893,9 @@ ldouble: 2 Function: Real part of "clog10": double: 3 -float: 3 +float: 4 idouble: 3 -ifloat: 3 +ifloat: 4 ildouble: 3 ldouble: 3 @@ -919,9 +925,9 @@ ldouble: 7 Function: Real part of "clog10_towardzero": double: 5 -float: 4 +float: 5 idouble: 5 -ifloat: 4 +ifloat: 5 ildouble: 9 ldouble: 9 @@ -930,8 +936,8 @@ double: 2 float: 4 idouble: 2 ifloat: 4 -ildouble: 7 -ldouble: 7 +ildouble: 8 +ldouble: 8 Function: Real part of "clog10_upward": double: 8 @@ -943,11 +949,11 @@ ldouble: 10 Function: Imaginary part of "clog10_upward": double: 2 -float: 3 +float: 4 idouble: 2 -ifloat: 3 -ildouble: 6 -ldouble: 6 +ifloat: 4 +ildouble: 7 +ldouble: 7 Function: Real part of "clog_downward": double: 7 @@ -975,11 +981,11 @@ ldouble: 10 Function: Imaginary part of "clog_towardzero": double: 1 -float: 2 +float: 3 idouble: 1 -ifloat: 2 -ildouble: 6 -ldouble: 6 +ifloat: 3 +ildouble: 7 +ldouble: 7 Function: Real part of "clog_upward": double: 8 @@ -994,8 +1000,8 @@ double: 1 float: 2 idouble: 1 ifloat: 2 -ildouble: 3 -ldouble: 3 +ildouble: 4 +ldouble: 4 Function: "cos": float: 1 @@ -1260,9 +1266,9 @@ ildouble: 1 ldouble: 1 Function: Real part of "csqrt_downward": -double: 4 +double: 5 float: 4 -idouble: 4 +idouble: 5 ifloat: 4 ildouble: 4 ldouble: 4 @@ -1272,24 +1278,24 @@ double: 4 float: 3 idouble: 4 ifloat: 3 -ildouble: 2 -ldouble: 2 +ildouble: 5 +ldouble: 5 Function: Real part of "csqrt_towardzero": -double: 3 +double: 4 float: 3 -idouble: 3 +idouble: 4 ifloat: 3 -ildouble: 4 -ldouble: 4 +ildouble: 5 +ldouble: 5 Function: Imaginary part of "csqrt_towardzero": double: 4 float: 3 idouble: 4 ifloat: 3 -ildouble: 3 -ldouble: 3 +ildouble: 5 +ldouble: 5 Function: Real part of "csqrt_upward": double: 5 @@ -1456,14 +1462,16 @@ double: 1 float: 1 idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "erf_upward": +double: 1 float: 1 +idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 3 +ldouble: 3 Function: "erfc": double: 2 @@ -1478,8 +1486,8 @@ double: 3 float: 4 idouble: 3 ifloat: 4 -ildouble: 7 -ldouble: 7 +ildouble: 10 +ldouble: 10 Function: "erfc_towardzero": double: 3 @@ -1494,10 +1502,14 @@ double: 3 float: 4 idouble: 3 ifloat: 4 -ildouble: 6 -ldouble: 6 +ildouble: 7 +ldouble: 7 Function: "exp": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 ildouble: 1 ldouble: 1 @@ -1512,16 +1524,16 @@ double: 2 float: 1 idouble: 2 ifloat: 1 -ildouble: 4 -ldouble: 4 +ildouble: 9 +ldouble: 9 Function: "exp10_towardzero": double: 2 float: 1 idouble: 2 ifloat: 1 -ildouble: 4 -ldouble: 4 +ildouble: 9 +ldouble: 9 Function: "exp10_upward": double: 2 @@ -1533,9 +1545,11 @@ ldouble: 4 Function: "exp2": double: 1 +float: 1 idouble: 1 -ildouble: 1 -ldouble: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 Function: "exp2_downward": double: 1 @@ -1564,14 +1578,14 @@ ldouble: 2 Function: "exp_downward": double: 1 idouble: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "exp_towardzero": double: 1 idouble: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "exp_upward": double: 1 @@ -1597,9 +1611,9 @@ ldouble: 3 Function: "expm1_towardzero": double: 1 -float: 1 +float: 2 idouble: 1 -ifloat: 1 +ifloat: 2 ildouble: 5 ldouble: 5 @@ -1627,37 +1641,53 @@ Function: "fma_upward": ildouble: 3 ldouble: 3 -Function: "gamma": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 +Function: "fmod": ildouble: 1 ldouble: 1 -Function: "gamma_downward": -double: 3 -float: 3 -idouble: 3 -ifloat: 3 -ildouble: 2 -ldouble: 2 +Function: "fmod_downward": +ildouble: 1 +ldouble: 1 -Function: "gamma_towardzero": +Function: "fmod_towardzero": +ildouble: 1 +ldouble: 1 + +Function: "fmod_upward": +ildouble: 1 +ldouble: 1 + +Function: "gamma": double: 3 -float: 3 +float: 4 idouble: 3 -ifloat: 3 +ifloat: 4 ildouble: 3 ldouble: 3 -Function: "gamma_upward": -double: 3 +Function: "gamma_downward": +double: 4 +float: 4 +idouble: 4 +ifloat: 4 +ildouble: 14 +ldouble: 14 + +Function: "gamma_towardzero": +double: 4 float: 3 -idouble: 3 +idouble: 4 ifloat: 3 -ildouble: 6 -ldouble: 6 +ildouble: 14 +ldouble: 14 + +Function: "gamma_upward": +double: 4 +float: 5 +idouble: 4 +ifloat: 5 +ildouble: 10 +ldouble: 10 Function: "hypot": double: 1 @@ -1780,36 +1810,36 @@ ildouble: 5 ldouble: 5 Function: "lgamma": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 1 -ldouble: 1 - -Function: "lgamma_downward": double: 3 -float: 3 +float: 4 idouble: 3 -ifloat: 3 -ildouble: 2 -ldouble: 2 +ifloat: 4 +ildouble: 3 +ldouble: 3 + +Function: "lgamma_downward": +double: 4 +float: 4 +idouble: 4 +ifloat: 4 +ildouble: 14 +ldouble: 14 Function: "lgamma_towardzero": -double: 3 +double: 4 float: 3 -idouble: 3 +idouble: 4 ifloat: 3 -ildouble: 3 -ldouble: 3 +ildouble: 14 +ldouble: 14 Function: "lgamma_upward": -double: 3 -float: 3 -idouble: 3 -ifloat: 3 -ildouble: 6 -ldouble: 6 +double: 4 +float: 5 +idouble: 4 +ifloat: 5 +ildouble: 10 +ldouble: 10 Function: "log": float: 1 @@ -1838,8 +1868,8 @@ double: 2 float: 2 idouble: 2 ifloat: 2 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "log10_upward": double: 2 @@ -1854,8 +1884,8 @@ double: 1 float: 1 idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "log1p_downward": double: 1 @@ -1870,16 +1900,16 @@ double: 2 float: 2 idouble: 2 ifloat: 2 -ildouble: 2 -ldouble: 2 +ildouble: 3 +ldouble: 3 Function: "log1p_upward": double: 2 float: 2 idouble: 2 ifloat: 2 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "log2": double: 1 @@ -1902,16 +1932,16 @@ double: 2 float: 2 idouble: 2 ifloat: 2 -ildouble: 1 -ldouble: 1 +ildouble: 4 +ldouble: 4 Function: "log2_upward": double: 3 float: 3 idouble: 3 ifloat: 3 -ildouble: 1 -ldouble: 1 +ildouble: 4 +ldouble: 4 Function: "log_downward": float: 2 @@ -1926,11 +1956,21 @@ ildouble: 2 ldouble: 2 Function: "log_upward": +double: 1 float: 1 +idouble: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Function: "nextafter_downward": +ildouble: 1 +ldouble: 1 + +Function: "nextafter_upward": +ildouble: 1 +ldouble: 1 + Function: "pow": float: 1 ifloat: 1 @@ -1948,16 +1988,16 @@ double: 2 float: 1 idouble: 2 ifloat: 1 -ildouble: 4 -ldouble: 4 +ildouble: 9 +ldouble: 9 Function: "pow10_towardzero": double: 2 float: 1 idouble: 2 ifloat: 1 -ildouble: 4 -ldouble: 4 +ildouble: 9 +ldouble: 9 Function: "pow10_upward": double: 2 @@ -2002,8 +2042,8 @@ double: 1 float: 2 idouble: 1 ifloat: 2 -ildouble: 3 -ldouble: 3 +ildouble: 4 +ldouble: 4 Function: "sin_towardzero": double: 1 @@ -2045,9 +2085,9 @@ ldouble: 7 Function: "sincos_upward": double: 1 -float: 1 +float: 2 idouble: 1 -ifloat: 1 +ifloat: 2 ildouble: 7 ldouble: 7 @@ -2056,24 +2096,24 @@ double: 2 float: 2 idouble: 2 ifloat: 2 -ildouble: 2 -ldouble: 2 +ildouble: 3 +ldouble: 3 Function: "sinh_downward": double: 3 float: 3 idouble: 3 ifloat: 3 -ildouble: 5 -ldouble: 5 +ildouble: 6 +ldouble: 6 Function: "sinh_towardzero": double: 2 float: 2 idouble: 2 ifloat: 2 -ildouble: 3 -ldouble: 3 +ildouble: 6 +ldouble: 6 Function: "sinh_upward": double: 3 @@ -2110,8 +2150,8 @@ double: 1 float: 2 idouble: 1 ifloat: 2 -ildouble: 2 -ldouble: 2 +ildouble: 3 +ldouble: 3 Function: "tan_towardzero": double: 1 @@ -2150,46 +2190,46 @@ double: 2 float: 2 idouble: 2 ifloat: 2 -ildouble: 2 -ldouble: 2 +ildouble: 3 +ldouble: 3 Function: "tanh_upward": double: 3 float: 3 idouble: 3 ifloat: 3 -ildouble: 3 -ldouble: 3 +ildouble: 6 +ldouble: 6 Function: "tgamma": -double: 3 -float: 3 -idouble: 3 -ifloat: 3 +double: 5 +float: 4 +idouble: 5 +ifloat: 4 ildouble: 5 ldouble: 5 Function: "tgamma_downward": -double: 3 -float: 3 -idouble: 3 -ifloat: 3 +double: 5 +float: 5 +idouble: 5 +ifloat: 5 ildouble: 6 ldouble: 6 Function: "tgamma_towardzero": -double: 3 -float: 3 -idouble: 3 -ifloat: 3 +double: 5 +float: 4 +idouble: 5 +ifloat: 4 ildouble: 5 ldouble: 5 Function: "tgamma_upward": -double: 3 -float: 3 -idouble: 3 -ifloat: 3 +double: 4 +float: 4 +idouble: 4 +ifloat: 4 ildouble: 5 ldouble: 5 diff --git a/sysdeps/powerpc/fpu/math_private.h b/sysdeps/powerpc/fpu/math_private.h index 37e7456bac..d90327c4af 100644 --- a/sysdeps/powerpc/fpu/math_private.h +++ b/sysdeps/powerpc/fpu/math_private.h @@ -1,5 +1,5 @@ /* Private inline math functions for powerpc. - Copyright (C) 2006-2015 Free Software Foundation, Inc. + Copyright (C) 2006-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/s_cosf.c b/sysdeps/powerpc/fpu/s_cosf.c index 67a5d02080..eaeaebcb12 100644 --- a/sysdeps/powerpc/fpu/s_cosf.c +++ b/sysdeps/powerpc/fpu/s_cosf.c @@ -1,5 +1,5 @@ /* s_cosf.c -- float version of s_cos.c. - Copyright (C) 2011-2015 Free Software Foundation, Inc. + Copyright (C) 2011-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Adhemerval Zanella <azanella@br.ibm.com>, 2011 @@ -21,7 +21,6 @@ #include <math.h> #include <math_private.h> -static const float one = 1.0; static const float pio4 = 7.8539801e-1; float diff --git a/sysdeps/powerpc/fpu/s_fabs.S b/sysdeps/powerpc/fpu/s_fabs.S index ae26ba8f7e..145b3e22ed 100644 --- a/sysdeps/powerpc/fpu/s_fabs.S +++ b/sysdeps/powerpc/fpu/s_fabs.S @@ -1,5 +1,5 @@ /* Floating-point absolute value. PowerPC version. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/s_fdim.c b/sysdeps/powerpc/fpu/s_fdim.c index 67e4549727..1d4b6d0665 100644 --- a/sysdeps/powerpc/fpu/s_fdim.c +++ b/sysdeps/powerpc/fpu/s_fdim.c @@ -1,5 +1,5 @@ /* Return positive difference between arguments. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/s_fdimf.c b/sysdeps/powerpc/fpu/s_fdimf.c index d9bb2bd4c1..8c645c413a 100644 --- a/sysdeps/powerpc/fpu/s_fdimf.c +++ b/sysdeps/powerpc/fpu/s_fdimf.c @@ -1,5 +1,5 @@ /* Return positive difference between arguments. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/s_float_bitwise.h b/sysdeps/powerpc/fpu/s_float_bitwise.h index 8b21011bd9..7eed88c09a 100644 --- a/sysdeps/powerpc/fpu/s_float_bitwise.h +++ b/sysdeps/powerpc/fpu/s_float_bitwise.h @@ -1,5 +1,5 @@ /* Bitwise manipulation over float. Function prototypes. - Copyright (C) 2011-2015 Free Software Foundation, Inc. + Copyright (C) 2011-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Adhemerval Zanella <azanella@br.ibm.com>, 2011 diff --git a/sysdeps/powerpc/fpu/s_fma.S b/sysdeps/powerpc/fpu/s_fma.S index 629431be91..1ce2eaaac1 100644 --- a/sysdeps/powerpc/fpu/s_fma.S +++ b/sysdeps/powerpc/fpu/s_fma.S @@ -1,5 +1,5 @@ /* Compute x * y + z as ternary operation. PowerPC version. - Copyright (C) 2010-2015 Free Software Foundation, Inc. + Copyright (C) 2010-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/s_fmaf.S b/sysdeps/powerpc/fpu/s_fmaf.S index 9cb263c3d7..6450a1a235 100644 --- a/sysdeps/powerpc/fpu/s_fmaf.S +++ b/sysdeps/powerpc/fpu/s_fmaf.S @@ -1,5 +1,5 @@ /* Compute x * y + z as ternary operation. PowerPC version. - Copyright (C) 2010-2015 Free Software Foundation, Inc. + Copyright (C) 2010-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/s_fmax.S b/sysdeps/powerpc/fpu/s_fmax.S index a35afdb399..75ee74c316 100644 --- a/sysdeps/powerpc/fpu/s_fmax.S +++ b/sysdeps/powerpc/fpu/s_fmax.S @@ -1,5 +1,5 @@ /* Floating-point maximum. PowerPC version. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/s_fmin.S b/sysdeps/powerpc/fpu/s_fmin.S index 3448babc9c..4d7c3b4fbc 100644 --- a/sysdeps/powerpc/fpu/s_fmin.S +++ b/sysdeps/powerpc/fpu/s_fmin.S @@ -1,5 +1,5 @@ /* Floating-point minimum. PowerPC version. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/s_isnan.c b/sysdeps/powerpc/fpu/s_isnan.c index 412b47771a..47d73000af 100644 --- a/sysdeps/powerpc/fpu/s_isnan.c +++ b/sysdeps/powerpc/fpu/s_isnan.c @@ -1,5 +1,5 @@ /* Return 1 if argument is a NaN, else 0. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -36,8 +36,7 @@ hidden_proto (__isnanf) int -__isnan (x) - double x; +__isnan (double x) { fenv_t savedstate; int result; diff --git a/sysdeps/powerpc/fpu/s_llround.c b/sysdeps/powerpc/fpu/s_llround.c deleted file mode 100644 index 85514a1d3f..0000000000 --- a/sysdeps/powerpc/fpu/s_llround.c +++ /dev/null @@ -1,52 +0,0 @@ -/* Round double value to long long int. - Copyright (C) 1997-2015 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <math.h> -#include <math_ldbl_opt.h> - -/* Round to the nearest integer, with values exactly on a 0.5 boundary - rounded away from zero, regardless of the current rounding mode. - If (long long)x, when x is out of range of a long long, clips at - LLONG_MAX or LLONG_MIN, then this implementation also clips. */ - -long long int -__llround (double x) -{ - long long xr = (long long) x; - double xrf = (double) xr; - - if (x >= 0.0) - { - if (x - xrf >= 0.5) - xr += (long long) ((unsigned long long) xr + 1) > 0; - } - else - { - if (xrf - x >= 0.5) - xr -= (long long) ((unsigned long long) xr - 1) < 0; - } - return xr; -} -weak_alias (__llround, llround) -#ifdef NO_LONG_DOUBLE -strong_alias (__llround, __llroundl) -weak_alias (__llround, llroundl) -#endif -#if LONG_DOUBLE_COMPAT (libm, GLIBC_2_1) -compat_symbol (libm, __llround, llroundl, GLIBC_2_1); -#endif diff --git a/sysdeps/powerpc/fpu/s_llroundf.c b/sysdeps/powerpc/fpu/s_llroundf.c deleted file mode 100644 index 8ce4b26191..0000000000 --- a/sysdeps/powerpc/fpu/s_llroundf.c +++ /dev/null @@ -1,44 +0,0 @@ -/* Round float value to long long int. - Copyright (C) 1997-2015 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <math.h> - -/* Round to the nearest integer, with values exactly on a 0.5 boundary - rounded away from zero, regardless of the current rounding mode. - If (long long)x, when x is out of range of a long long, clips at - LLONG_MAX or LLONG_MIN, then this implementation also clips. */ - -long long int -__llroundf (float x) -{ - long long xr = (long long) x; - float xrf = (float) xr; - - if (x >= 0.0) - { - if (x - xrf >= 0.5) - xr += (long long) ((unsigned long long) xr + 1) > 0; - } - else - { - if (xrf - x >= 0.5) - xr -= (long long) ((unsigned long long) xr - 1) < 0; - } - return xr; -} -weak_alias (__llroundf, llroundf) diff --git a/sysdeps/powerpc/fpu/s_rint.c b/sysdeps/powerpc/fpu/s_rint.c index 29a061d7c0..f0b16e567b 100644 --- a/sysdeps/powerpc/fpu/s_rint.c +++ b/sysdeps/powerpc/fpu/s_rint.c @@ -1,5 +1,5 @@ /* Round a 64-bit floating point value to the nearest integer. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/s_rintf.c b/sysdeps/powerpc/fpu/s_rintf.c index 976ae874ef..b2e5016c9f 100644 --- a/sysdeps/powerpc/fpu/s_rintf.c +++ b/sysdeps/powerpc/fpu/s_rintf.c @@ -1,5 +1,5 @@ /* Round a 32-bit floating point value to the nearest integer. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/sysdeps/powerpc/fpu/s_sinf.c b/sysdeps/powerpc/fpu/s_sinf.c index 3a53ce25fb..eabf12b891 100644 --- a/sysdeps/powerpc/fpu/s_sinf.c +++ b/sysdeps/powerpc/fpu/s_sinf.c @@ -1,5 +1,5 @@ /* s_sinf.c -- float version of s_sin.c. - Copyright (C) 2011-2015 Free Software Foundation, Inc. + Copyright (C) 2011-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Adhemerval Zanella <azanella@br.ibm.com>, 2011 diff --git a/sysdeps/powerpc/fpu/tst-setcontext-fpscr.c b/sysdeps/powerpc/fpu/tst-setcontext-fpscr.c index 5fdb362de5..05421f068e 100644 --- a/sysdeps/powerpc/fpu/tst-setcontext-fpscr.c +++ b/sysdeps/powerpc/fpu/tst-setcontext-fpscr.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2001-2015 Free Software Foundation, Inc. +/* Copyright (C) 2001-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ryan S. Arnold <rsa@us.ibm.com> Sean Curry <spcurry@us.ibm.com> |