diff options
Diffstat (limited to 'libc/sysdeps/powerpc/powerpc64/fpu')
26 files changed, 32 insertions, 32 deletions
diff --git a/libc/sysdeps/powerpc/powerpc64/fpu/e_sqrt.c b/libc/sysdeps/powerpc/powerpc64/fpu/e_sqrt.c index 544a3bbb5..3cc0619c2 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/e_sqrt.c +++ b/libc/sysdeps/powerpc/powerpc64/fpu/e_sqrt.c @@ -1,5 +1,5 @@ /* Double-precision floating point square root. - Copyright (C) 1997, 2002-2004, 2006, 2011 Free Software Foundation, Inc. + Copyright (C) 1997-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c b/libc/sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c index 58bd1ccb8..27d8b7cec 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c +++ b/libc/sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c @@ -1,5 +1,5 @@ /* Single-precision floating point square root. - Copyright (C) 1997, 2003, 2004, 2006, 2011 Free Software Foundation, Inc. + Copyright (C) 1997-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_ceil.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_ceil.S index 55a9aad28..bbb8ce46a 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_ceil.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_ceil.S @@ -1,5 +1,5 @@ /* ceil function. PowerPC64 version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_ceilf.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_ceilf.S index d96625b24..801af5d0a 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_ceilf.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_ceilf.S @@ -1,5 +1,5 @@ /* float ceil function. PowerPC64 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_ceill.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_ceill.S index 84b8289aa..bffac3962 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_ceill.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_ceill.S @@ -1,5 +1,5 @@ /* s_ceill.S IBM extended format long double version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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 @@ -31,7 +31,7 @@ PowerPC64 long double uses the IBM extended format which is represented two 64-floating point double values. The values are non-overlapping giving an effective precision of 106 bits. The first - double contains the high order bits of mantisa and is always ceiled + double contains the high order bits of mantissa and is always ceiled to represent a normal ceiling of long double to double. Since the long double value is sum of the high and low values, the low double normally has the opposite sign to compensate for the this ceiling. @@ -40,7 +40,7 @@ 1) |x| < 2**52, all the integer bits are in the high double. ceil the high double and set the low double to -0.0. 2) |x| >= 2**52, ceiling involves both doubles. - See the comment before lable .L2 for details. + See the comment before label .L2 for details. */ ENTRY (__ceill) diff --git a/libc/sysdeps/powerpc/powerpc64/fpu/s_copysign.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_copysign.S index f1ada86ef..7b752b5b5 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_copysign.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_copysign.S @@ -1,5 +1,5 @@ /* Copy a sign bit between floating-point values. PowerPC64 version. - Copyright (C) 1997, 1999, 2000, 2002, 2006 Free Software Foundation, Inc. + Copyright (C) 1997-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_copysignl.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_copysignl.S index 9ee3bbc30..0c24a0593 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_copysignl.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_copysignl.S @@ -1,6 +1,6 @@ /* Copy a sign bit between floating-point values. IBM extended format long double version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_fabsl.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_fabsl.S index 1434aacba..669411e9e 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_fabsl.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_fabsl.S @@ -1,6 +1,6 @@ /* Copy a sign bit between floating-point values. IBM extended format long double version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_floor.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_floor.S index 4440cbd4e..a8e79e936 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_floor.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_floor.S @@ -1,5 +1,5 @@ /* Floor function. PowerPC64 version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_floorf.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_floorf.S index 0a64121b9..f65e3b8a7 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_floorf.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_floorf.S @@ -1,5 +1,5 @@ /* float Floor function. PowerPC64 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_isnan.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_isnan.S index 603cfefb9..3fd62ae51 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_isnan.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_isnan.S @@ -1,5 +1,5 @@ /* isnan(). PowerPC64 version. - Copyright (C) 2008 Free Software Foundation, Inc. + Copyright (C) 2008-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_llrint.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_llrint.S index 4719933bb..82b8df41d 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_llrint.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_llrint.S @@ -1,5 +1,5 @@ /* Round double to long int. PowerPC64 version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_llrintf.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_llrintf.S index ad102d86b..3de36c22f 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_llrintf.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_llrintf.S @@ -1,5 +1,5 @@ /* Round double to long int. PowerPC64 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_llround.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_llround.S index 35440d6e2..286aae3d6 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_llround.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_llround.S @@ -1,5 +1,5 @@ /* llround function. PowerPC64 version. - Copyright (C) 2004, 2006, 2007, 2008 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_llroundf.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_llroundf.S index c2868ca34..b1083a81a 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_llroundf.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_llroundf.S @@ -1,5 +1,5 @@ /* llroundf function. PowerPC64 version. - Copyright (C) 2004, 2006, 2007, 2008 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S index fefe08a72..976a0842c 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S @@ -1,5 +1,5 @@ /* Round to int floating-point values. PowerPC64 version. - Copyright (C) 2011-2012 Free Software Foundation, Inc. + Copyright (C) 2011-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S index 99effa560..876707c76 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S @@ -1,5 +1,5 @@ /* Round to int floating-point values. PowerPC64 version. - Copyright (C) 2011 Free Software Foundation, Inc. + Copyright (C) 2011-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S index b67a01629..b235d9b99 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S @@ -1,6 +1,6 @@ /* nearbyint long double. IBM extended format long double version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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 @@ -26,16 +26,16 @@ .section ".text" /* long double [fp1,fp2] nearbyintl (long double x [fp1,fp2]) - IEEE 1003.1 nearbyintl function. nearbyintl is simular to the rintl + IEEE 1003.1 nearbyintl function. nearbyintl is similar to the rintl but does raise the "inexact" exception. This implementation is - based on rintl but explicitly maskes the inexact exception on entry + based on rintl but explicitly masks the inexact exception on entry and clears any pending inexact before restoring the exception mask on exit. PowerPC64 long double uses the IBM extended format which is represented two 64-floating point double values. The values are non-overlapping giving an effective precision of 106 bits. The first - double contains the high order bits of mantisa and is always rounded + double contains the high order bits of mantissa and is always rounded to represent a normal rounding of long double to double. Since the long double value is sum of the high and low values, the low double normally has the opposite sign to compensate for the this rounding. @@ -44,7 +44,7 @@ 1) |x| < 2**52, all the integer bits are in the high double. floor the high double and set the low double to -0.0. 2) |x| >= 2**52, Rounding involves both doubles. - See the comment before lable .L2 for details. + See the comment before label .L2 for details. */ ENTRY (__nearbyintl) mffs fp11 /* Save current FPSCR. */ diff --git a/libc/sysdeps/powerpc/powerpc64/fpu/s_rint.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_rint.S index db624051a..f3339727f 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_rint.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_rint.S @@ -1,5 +1,5 @@ /* Round to int floating-point values. PowerPC64 version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_rintf.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_rintf.S index 248649dc5..26b08721c 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_rintf.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_rintf.S @@ -1,5 +1,5 @@ /* Round float to int floating-point values. PowerPC64 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_round.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_round.S index 2e0b6dc6e..022be84a2 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_round.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_round.S @@ -1,5 +1,5 @@ /* round function. PowerPC64 version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_roundf.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_roundf.S index cb1875819..dc50d1a77 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_roundf.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_roundf.S @@ -1,5 +1,5 @@ /* roundf function. PowerPC64 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_roundl.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_roundl.S index 628af4b81..5cc41c03c 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_roundl.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_roundl.S @@ -1,6 +1,6 @@ /* long double round function. IBM extended format long double version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_trunc.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_trunc.S index be572e34b..5b018fb3e 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_trunc.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_trunc.S @@ -1,5 +1,5 @@ /* trunc function. PowerPC64 version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_truncf.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_truncf.S index d17e90506..9f3524024 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_truncf.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_truncf.S @@ -1,5 +1,5 @@ /* truncf function. PowerPC64 version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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/libc/sysdeps/powerpc/powerpc64/fpu/s_truncl.S b/libc/sysdeps/powerpc/powerpc64/fpu/s_truncl.S index 211e3909f..03f45270a 100644 --- a/libc/sysdeps/powerpc/powerpc64/fpu/s_truncl.S +++ b/libc/sysdeps/powerpc/powerpc64/fpu/s_truncl.S @@ -1,6 +1,6 @@ /* long double trunc function. IBM extended format long double version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004-2013 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 |