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    Contents of /trunk/glibc/patches/glibc-2.15-non-signalling-comparisons.patch

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    Revision 1806 - (show annotations) (download)
    Tue Jun 12 12:33:27 2012 UTC (11 years, 11 months ago) by niro
    File size: 28550 byte(s) 
    -added patches for 2.15-r1
    1 diff --git a/math/w_acos.c b/math/w_acos.c
    2 index 3138408..0490933 100644
    3 --- a/math/w_acos.c
    4 +++ b/math/w_acos.c
    5 @@ -1,4 +1,4 @@
    6 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    7 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    8 This file is part of the GNU C Library.
    9 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    10
    11 @@ -25,7 +25,8 @@
    12 double
    13 __acos (double x)
    14 {
    15 - if (__builtin_expect (fabs (x) > 1.0, 0) && _LIB_VERSION != _IEEE_)
    16 + if (__builtin_expect (isgreater (fabs (x), 1.0), 0)
    17 + && _LIB_VERSION != _IEEE_)
    18 {
    19 /* acos(|x|>1) */
    20 feraiseexcept (FE_INVALID);
    21 diff --git a/math/w_acosf.c b/math/w_acosf.c
    22 index 0e41a2c..2500a7d 100644
    23 --- a/math/w_acosf.c
    24 +++ b/math/w_acosf.c
    25 @@ -1,4 +1,4 @@
    26 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    27 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    28 This file is part of the GNU C Library.
    29 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    30
    31 @@ -25,7 +25,8 @@
    32 float
    33 __acosf (float x)
    34 {
    35 - if (__builtin_expect (fabsf (x) > 1.0f, 0) && _LIB_VERSION != _IEEE_)
    36 + if (__builtin_expect (isgreater (fabsf (x), 1.0f), 0)
    37 + && _LIB_VERSION != _IEEE_)
    38 {
    39 /* acos(|x|>1) */
    40 feraiseexcept (FE_INVALID);
    41 diff --git a/math/w_acosh.c b/math/w_acosh.c
    42 index 0bd2686..d632987 100644
    43 --- a/math/w_acosh.c
    44 +++ b/math/w_acosh.c
    45 @@ -1,4 +1,4 @@
    46 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    47 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    48 This file is part of the GNU C Library.
    49 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    50
    51 @@ -24,7 +24,7 @@
    52 double
    53 __acosh (double x)
    54 {
    55 - if (__builtin_expect (x < 1.0, 0) && _LIB_VERSION != _IEEE_)
    56 + if (__builtin_expect (isless (x, 1.0), 0) && _LIB_VERSION != _IEEE_)
    57 /* acosh(x<1) */
    58 return __kernel_standard (x, x, 29);
    59
    60 diff --git a/math/w_acoshf.c b/math/w_acoshf.c
    61 index c59bf94..f77df2b 100644
    62 --- a/math/w_acoshf.c
    63 +++ b/math/w_acoshf.c
    64 @@ -1,4 +1,4 @@
    65 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    66 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    67 This file is part of the GNU C Library.
    68 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    69
    70 @@ -24,7 +24,7 @@
    71 float
    72 __acoshf (float x)
    73 {
    74 - if (__builtin_expect (x < 1.0f, 0) && _LIB_VERSION != _IEEE_)
    75 + if (__builtin_expect (isless (x, 1.0f), 0) && _LIB_VERSION != _IEEE_)
    76 /* acosh(x<1) */
    77 return __kernel_standard_f (x, x, 129);
    78
    79 diff --git a/math/w_acoshl.c b/math/w_acoshl.c
    80 index 819bdfc..cc823b8 100644
    81 --- a/math/w_acoshl.c
    82 +++ b/math/w_acoshl.c
    83 @@ -1,4 +1,4 @@
    84 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    85 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    86 This file is part of the GNU C Library.
    87 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    88
    89 @@ -24,7 +24,7 @@
    90 long double
    91 __acoshl (long double x)
    92 {
    93 - if (__builtin_expect (x < 1.0L, 0) && _LIB_VERSION != _IEEE_)
    94 + if (__builtin_expect (isless (x, 1.0L), 0) && _LIB_VERSION != _IEEE_)
    95 /* acosh(x<1) */
    96 return __kernel_standard (x, x, 229);
    97
    98 diff --git a/math/w_acosl.c b/math/w_acosl.c
    99 index 6417068..05023b4 100644
    100 --- a/math/w_acosl.c
    101 +++ b/math/w_acosl.c
    102 @@ -1,4 +1,4 @@
    103 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    104 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    105 This file is part of the GNU C Library.
    106 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    107
    108 @@ -25,7 +25,8 @@
    109 long double
    110 __acosl (long double x)
    111 {
    112 - if (__builtin_expect (fabsl (x) > 1.0L, 0) && _LIB_VERSION != _IEEE_)
    113 + if (__builtin_expect (isgreater (fabsl (x), 1.0L), 0)
    114 + && _LIB_VERSION != _IEEE_)
    115 {
    116 /* acos(|x|>1) */
    117 feraiseexcept (FE_INVALID);
    118 diff --git a/math/w_asin.c b/math/w_asin.c
    119 index d4e89ce..0fa9487 100644
    120 --- a/math/w_asin.c
    121 +++ b/math/w_asin.c
    122 @@ -1,4 +1,4 @@
    123 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    124 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    125 This file is part of the GNU C Library.
    126 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    127
    128 @@ -25,7 +25,8 @@
    129 double
    130 __asin (double x)
    131 {
    132 - if (__builtin_expect (fabs (x) > 1.0, 0) && _LIB_VERSION != _IEEE_)
    133 + if (__builtin_expect (isgreater (fabs (x), 1.0), 0)
    134 + && _LIB_VERSION != _IEEE_)
    135 {
    136 /* asin(|x|>1) */
    137 feraiseexcept (FE_INVALID);
    138 diff --git a/math/w_asinf.c b/math/w_asinf.c
    139 index 270961f..c28edab 100644
    140 --- a/math/w_asinf.c
    141 +++ b/math/w_asinf.c
    142 @@ -1,4 +1,4 @@
    143 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    144 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    145 This file is part of the GNU C Library.
    146 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    147
    148 @@ -25,7 +25,8 @@
    149 float
    150 __asinf (float x)
    151 {
    152 - if (__builtin_expect (fabsf (x) > 1.0f, 0) && _LIB_VERSION != _IEEE_)
    153 + if (__builtin_expect (isgreater (fabsf (x), 1.0f), 0)
    154 + && _LIB_VERSION != _IEEE_)
    155 {
    156 /* asin(|x|>1) */
    157 feraiseexcept (FE_INVALID);
    158 diff --git a/math/w_asinl.c b/math/w_asinl.c
    159 index 32e5273..e4036d8 100644
    160 --- a/math/w_asinl.c
    161 +++ b/math/w_asinl.c
    162 @@ -1,4 +1,4 @@
    163 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    164 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    165 This file is part of the GNU C Library.
    166 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    167
    168 @@ -25,7 +25,8 @@
    169 long double
    170 __asinl (long double x)
    171 {
    172 - if (__builtin_expect (fabsl (x) > 1.0L, 0) && _LIB_VERSION != _IEEE_)
    173 + if (__builtin_expect (isgreater (fabsl (x), 1.0L), 0)
    174 + && _LIB_VERSION != _IEEE_)
    175 {
    176 /* asin(|x|>1) */
    177 feraiseexcept (FE_INVALID);
    178 diff --git a/math/w_atanh.c b/math/w_atanh.c
    179 index 1022bd5..190d2e9 100644
    180 --- a/math/w_atanh.c
    181 +++ b/math/w_atanh.c
    182 @@ -1,4 +1,4 @@
    183 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    184 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    185 This file is part of the GNU C Library.
    186 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    187
    188 @@ -24,7 +24,8 @@
    189 double
    190 __atanh (double x)
    191 {
    192 - if (__builtin_expect (fabs (x) >= 1.0, 0) && _LIB_VERSION != _IEEE_)
    193 + if (__builtin_expect (isgreaterequal (fabs (x), 1.0), 0)
    194 + && _LIB_VERSION != _IEEE_)
    195 return __kernel_standard (x, x,
    196 fabs (x) > 1.0
    197 ? 30 /* atanh(|x|>1) */
    198 diff --git a/math/w_atanhf.c b/math/w_atanhf.c
    199 index 3c8cf83..e0c5dc3 100644
    200 --- a/math/w_atanhf.c
    201 +++ b/math/w_atanhf.c
    202 @@ -1,4 +1,4 @@
    203 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    204 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    205 This file is part of the GNU C Library.
    206 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    207
    208 @@ -24,7 +24,8 @@
    209 float
    210 __atanhf (float x)
    211 {
    212 - if (__builtin_expect (fabsf (x) >= 1.0f, 0) && _LIB_VERSION != _IEEE_)
    213 + if (__builtin_expect (isgreaterequal (fabsf (x), 1.0f), 0)
    214 + && _LIB_VERSION != _IEEE_)
    215 return __kernel_standard_f (x, x,
    216 fabsf (x) > 1.0f
    217 ? 130 /* atanh(|x|>1) */
    218 diff --git a/math/w_atanhl.c b/math/w_atanhl.c
    219 index f582acf..319535d 100644
    220 --- a/math/w_atanhl.c
    221 +++ b/math/w_atanhl.c
    222 @@ -1,4 +1,4 @@
    223 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    224 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    225 This file is part of the GNU C Library.
    226 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    227
    228 @@ -24,7 +24,8 @@
    229 long double
    230 __atanhl (long double x)
    231 {
    232 - if (__builtin_expect (fabsl (x) >= 1.0L, 0) && _LIB_VERSION != _IEEE_)
    233 + if (__builtin_expect (isgreaterequal (fabsl (x), 1.0L), 0)
    234 + && _LIB_VERSION != _IEEE_)
    235 return __kernel_standard (x, x,
    236 fabsl (x) > 1.0L
    237 ? 230 /* atanh(|x|>1) */
    238 diff --git a/math/w_exp2.c b/math/w_exp2.c
    239 index bf22326..7a3b0af 100644
    240 --- a/math/w_exp2.c
    241 +++ b/math/w_exp2.c
    242 @@ -12,7 +12,8 @@ static const double u_threshold = (double) (DBL_MIN_EXP - DBL_MANT_DIG - 1);
    243 double
    244 __exp2 (double x)
    245 {
    246 - if (__builtin_expect (x <= u_threshold || x > o_threshold, 0)
    247 + if (__builtin_expect (islessequal (x, u_threshold)
    248 + || isgreater (x, o_threshold), 0)
    249 && _LIB_VERSION != _IEEE_ && __finite (x))
    250 /* exp2 overflow: 44, exp2 underflow: 45 */
    251 return __kernel_standard (x, x, 44 + (x <= o_threshold));
    252 diff --git a/math/w_exp2f.c b/math/w_exp2f.c
    253 index 7215fca..c4e9e94 100644
    254 --- a/math/w_exp2f.c
    255 +++ b/math/w_exp2f.c
    256 @@ -12,7 +12,8 @@ static const float u_threshold = (float) (FLT_MIN_EXP - FLT_MANT_DIG - 1);
    257 float
    258 __exp2f (float x)
    259 {
    260 - if (__builtin_expect (x <= u_threshold || x > o_threshold, 0)
    261 + if (__builtin_expect (islessequal (x, u_threshold)
    262 + || isgreater (x, o_threshold), 0)
    263 && _LIB_VERSION != _IEEE_ && __finitef (x))
    264 /* exp2 overflow: 144, exp2 underflow: 145 */
    265 return __kernel_standard_f (x, x, 144 + (x <= o_threshold));
    266 diff --git a/math/w_exp2l.c b/math/w_exp2l.c
    267 index ac8d231..442a637 100644
    268 --- a/math/w_exp2l.c
    269 +++ b/math/w_exp2l.c
    270 @@ -13,7 +13,8 @@ static const long double u_threshold
    271 long double
    272 __exp2l (long double x)
    273 {
    274 - if (__builtin_expect (x <= u_threshold || x > o_threshold, 0)
    275 + if (__builtin_expect (islessequal (x, u_threshold)
    276 + || isgreater (x, o_threshold), 0)
    277 && _LIB_VERSION != _IEEE_ && __finitel (x))
    278 /* exp2 overflow: 244, exp2 underflow: 245 */
    279 return __kernel_standard (x, x, 244 + (x <= o_threshold));
    280 diff --git a/math/w_j0.c b/math/w_j0.c
    281 index 1dff8b4..f8d3724 100644
    282 --- a/math/w_j0.c
    283 +++ b/math/w_j0.c
    284 @@ -1,4 +1,4 @@
    285 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    286 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    287 This file is part of the GNU C Library.
    288 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    289
    290 @@ -25,7 +25,8 @@
    291 double
    292 j0 (double x)
    293 {
    294 - if (__builtin_expect (fabs (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    295 + if (__builtin_expect (isgreater (fabs (x), X_TLOSS), 0)
    296 + && _LIB_VERSION != _IEEE_)
    297 /* j0(|x|>X_TLOSS) */
    298 return __kernel_standard (x, x, 34);
    299
    300 @@ -40,7 +41,8 @@ strong_alias (j0, j0l)
    301 double
    302 y0 (double x)
    303 {
    304 - if (__builtin_expect (x <= 0.0 || x > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    305 + if (__builtin_expect (islessequal (x, 0.0) || isgreater (x, X_TLOSS), 0)
    306 + && _LIB_VERSION != _IEEE_)
    307 {
    308 if (x < 0.0)
    309 {
    310 diff --git a/math/w_j0f.c b/math/w_j0f.c
    311 index fc52f26..cef36aa 100644
    312 --- a/math/w_j0f.c
    313 +++ b/math/w_j0f.c
    314 @@ -1,4 +1,4 @@
    315 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    316 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    317 This file is part of the GNU C Library.
    318 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    319
    320 @@ -25,7 +25,7 @@
    321 float
    322 j0f (float x)
    323 {
    324 - if (__builtin_expect (fabsf (x) > (float) X_TLOSS, 0)
    325 + if (__builtin_expect (isgreater (fabsf (x), (float) X_TLOSS), 0)
    326 && _LIB_VERSION != _IEEE_)
    327 /* j0(|x|>X_TLOSS) */
    328 return __kernel_standard_f (x, x, 134);
    329 @@ -38,7 +38,8 @@ j0f (float x)
    330 float
    331 y0f (float x)
    332 {
    333 - if (__builtin_expect (x <= 0.0f || x > (float) X_TLOSS, 0)
    334 + if (__builtin_expect (islessequal (x, 0.0f)
    335 + || isgreater (x, (float) X_TLOSS), 0)
    336 && _LIB_VERSION != _IEEE_)
    337 {
    338 if (x < 0.0f)
    339 diff --git a/math/w_j0l.c b/math/w_j0l.c
    340 index 8d72d50..144f33c 100644
    341 --- a/math/w_j0l.c
    342 +++ b/math/w_j0l.c
    343 @@ -1,4 +1,4 @@
    344 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    345 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    346 This file is part of the GNU C Library.
    347 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    348
    349 @@ -25,7 +25,8 @@
    350 long double
    351 __j0l (long double x)
    352 {
    353 - if (__builtin_expect (fabsl (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    354 + if (__builtin_expect (isgreater (fabsl (x), X_TLOSS), 0)
    355 + && _LIB_VERSION != _IEEE_)
    356 /* j0(|x|>X_TLOSS) */
    357 return __kernel_standard (x, x, 234);
    358
    359 @@ -38,7 +39,8 @@ weak_alias (__j0l, j0l)
    360 long double
    361 __y0l (long double x)
    362 {
    363 - if (__builtin_expect (x <= 0.0L || x > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    364 + if (__builtin_expect (islessequal (x, 0.0L) || isgreater (x, X_TLOSS), 0)
    365 + && _LIB_VERSION != _IEEE_)
    366 {
    367 if (x < 0.0L)
    368 {
    369 diff --git a/math/w_j1.c b/math/w_j1.c
    370 index 358e0e1..e9a5357 100644
    371 --- a/math/w_j1.c
    372 +++ b/math/w_j1.c
    373 @@ -1,4 +1,4 @@
    374 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    375 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    376 This file is part of the GNU C Library.
    377 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    378
    379 @@ -25,7 +25,8 @@
    380 double
    381 j1 (double x)
    382 {
    383 - if (__builtin_expect (fabs (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    384 + if (__builtin_expect (isgreater (fabs (x), X_TLOSS), 0)
    385 + && _LIB_VERSION != _IEEE_)
    386 /* j1(|x|>X_TLOSS) */
    387 return __kernel_standard (x, x, 36);
    388
    389 @@ -40,7 +41,8 @@ strong_alias (j1, j1l)
    390 double
    391 y1 (double x)
    392 {
    393 - if (__builtin_expect (x <= 0.0 || x > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    394 + if (__builtin_expect (islessequal (x, 0.0) || isgreater (x, X_TLOSS), 0)
    395 + && _LIB_VERSION != _IEEE_)
    396 {
    397 if (x < 0.0)
    398 {
    399 diff --git a/math/w_j1f.c b/math/w_j1f.c
    400 index 096fdf5..29bd949 100644
    401 --- a/math/w_j1f.c
    402 +++ b/math/w_j1f.c
    403 @@ -1,4 +1,4 @@
    404 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    405 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    406 This file is part of the GNU C Library.
    407 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    408
    409 @@ -25,7 +25,8 @@
    410 float
    411 j1f (float x)
    412 {
    413 - if (__builtin_expect (fabsf (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    414 + if (__builtin_expect (isgreater (fabsf (x), X_TLOSS), 0)
    415 + && _LIB_VERSION != _IEEE_)
    416 /* j1(|x|>X_TLOSS) */
    417 return __kernel_standard_f (x, x, 136);
    418
    419 @@ -37,7 +38,8 @@ j1f (float x)
    420 float
    421 y1f (float x)
    422 {
    423 - if (__builtin_expect (x <= 0.0f || x > (float) X_TLOSS, 0)
    424 + if (__builtin_expect (islessequal (x, 0.0f)
    425 + || isgreater (x, (float) X_TLOSS), 0)
    426 && _LIB_VERSION != _IEEE_)
    427 {
    428 if (x < 0.0f)
    429 diff --git a/math/w_j1l.c b/math/w_j1l.c
    430 index 93e4ee4..01b8551 100644
    431 --- a/math/w_j1l.c
    432 +++ b/math/w_j1l.c
    433 @@ -1,4 +1,4 @@
    434 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    435 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    436 This file is part of the GNU C Library.
    437 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    438
    439 @@ -25,7 +25,8 @@
    440 long double
    441 __j1l (long double x)
    442 {
    443 - if (__builtin_expect (fabsl (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    444 + if (__builtin_expect (isgreater (fabsl (x), X_TLOSS), 0)
    445 + && _LIB_VERSION != _IEEE_)
    446 /* j1(|x|>X_TLOSS) */
    447 return __kernel_standard (x, x, 236);
    448
    449 @@ -38,7 +39,8 @@ weak_alias (__j1l, j1l)
    450 long double
    451 __y1l (long double x)
    452 {
    453 - if (__builtin_expect (x <= 0.0L || x > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    454 + if (__builtin_expect (islessequal (x, 0.0L) || isgreater (x, X_TLOSS), 0)
    455 + && _LIB_VERSION != _IEEE_)
    456 {
    457 if (x < 0.0L)
    458 {
    459 diff --git a/math/w_jn.c b/math/w_jn.c
    460 index f0dd8c6..fd3fb16 100644
    461 --- a/math/w_jn.c
    462 +++ b/math/w_jn.c
    463 @@ -1,4 +1,4 @@
    464 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    465 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    466 This file is part of the GNU C Library.
    467 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    468
    469 @@ -25,7 +25,8 @@
    470 double
    471 jn (int n, double x)
    472 {
    473 - if (__builtin_expect (fabs (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    474 + if (__builtin_expect (isgreater (fabs (x), X_TLOSS), 0)
    475 + && _LIB_VERSION != _IEEE_)
    476 /* jn(n,|x|>X_TLOSS) */
    477 return __kernel_standard (n, x, 38);
    478
    479 @@ -40,7 +41,8 @@ strong_alias (jn, jnl)
    480 double
    481 yn (int n, double x)
    482 {
    483 - if (__builtin_expect (x <= 0.0 || x > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
    484 + if (__builtin_expect (islessequal (x, 0.0) || isgreater (x, X_TLOSS), 0)
    485 + && _LIB_VERSION != _IEEE_)
    486 {
    487 if (x < 0.0)
    488 {
    489 diff --git a/math/w_jnf.c b/math/w_jnf.c
    490 index ef29eb4..36d6f6d 100644
    491 --- a/math/w_jnf.c
    492 +++ b/math/w_jnf.c
    493 @@ -1,4 +1,4 @@
    494 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    495 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    496 This file is part of the GNU C Library.
    497 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    498
    499 @@ -25,7 +25,7 @@
    500 float
    501 jnf (int n, float x)
    502 {
    503 - if (__builtin_expect (fabsf (x) > (float) X_TLOSS, 0)
    504 + if (__builtin_expect (isgreater (fabsf (x), (float) X_TLOSS), 0)
    505 && _LIB_VERSION != _IEEE_)
    506 /* jn(n,|x|>X_TLOSS) */
    507 return __kernel_standard_f (n, x, 138);
    508 @@ -38,7 +38,8 @@ jnf (int n, float x)
    509 float
    510 ynf (int n, float x)
    511 {
    512 - if (__builtin_expect (x <= 0.0f || x > (float) X_TLOSS, 0)
    513 + if (__builtin_expect (islessequal (x, 0.0f)
    514 + || isgreater (x, (float) X_TLOSS), 0)
    515 && _LIB_VERSION != _IEEE_)
    516 {
    517 if (x < 0.0f)
    518 diff --git a/math/w_log.c b/math/w_log.c
    519 index efc1c4c..ec33605 100644
    520 --- a/math/w_log.c
    521 +++ b/math/w_log.c
    522 @@ -1,4 +1,4 @@
    523 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    524 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    525 This file is part of the GNU C Library.
    526 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    527
    528 @@ -25,7 +25,7 @@
    529 double
    530 __log (double x)
    531 {
    532 - if (__builtin_expect (x <= 0.0, 0) && _LIB_VERSION != _IEEE_)
    533 + if (__builtin_expect (islessequal (x, 0.0), 0) && _LIB_VERSION != _IEEE_)
    534 {
    535 if (x == 0.0)
    536 {
    537 diff --git a/math/w_log10.c b/math/w_log10.c
    538 index 2717ade..fe799ad 100644
    539 --- a/math/w_log10.c
    540 +++ b/math/w_log10.c
    541 @@ -1,4 +1,4 @@
    542 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    543 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    544 This file is part of the GNU C Library.
    545 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    546
    547 @@ -25,7 +25,7 @@
    548 double
    549 __log10 (double x)
    550 {
    551 - if (__builtin_expect (x <= 0.0, 0) && _LIB_VERSION != _IEEE_)
    552 + if (__builtin_expect (islessequal (x, 0.0), 0) && _LIB_VERSION != _IEEE_)
    553 {
    554 if (x == 0.0)
    555 {
    556 diff --git a/math/w_log10f.c b/math/w_log10f.c
    557 index 60737ca..4b821f7 100644
    558 --- a/math/w_log10f.c
    559 +++ b/math/w_log10f.c
    560 @@ -1,4 +1,4 @@
    561 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    562 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    563 This file is part of the GNU C Library.
    564 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    565
    566 @@ -25,7 +25,7 @@
    567 float
    568 __log10f (float x)
    569 {
    570 - if (__builtin_expect (x <= 0.0f, 0) && _LIB_VERSION != _IEEE_)
    571 + if (__builtin_expect (islessequal (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
    572 {
    573 if (x == 0.0f)
    574 {
    575 diff --git a/math/w_log10l.c b/math/w_log10l.c
    576 index b26f18c..0e5a137 100644
    577 --- a/math/w_log10l.c
    578 +++ b/math/w_log10l.c
    579 @@ -1,4 +1,4 @@
    580 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    581 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    582 This file is part of the GNU C Library.
    583 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    584
    585 @@ -25,7 +25,7 @@
    586 long double
    587 __log10l (long double x)
    588 {
    589 - if (__builtin_expect (x <= 0.0L, 0) && _LIB_VERSION != _IEEE_)
    590 + if (__builtin_expect (islessequal (x, 0.0L), 0) && _LIB_VERSION != _IEEE_)
    591 {
    592 if (x == 0.0L)
    593 {
    594 diff --git a/math/w_log2.c b/math/w_log2.c
    595 index 998e5d9..e58e109 100644
    596 --- a/math/w_log2.c
    597 +++ b/math/w_log2.c
    598 @@ -1,4 +1,4 @@
    599 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    600 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    601 This file is part of the GNU C Library.
    602 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    603
    604 @@ -25,7 +25,7 @@
    605 double
    606 __log2 (double x)
    607 {
    608 - if (__builtin_expect (x <= 0.0, 0) && _LIB_VERSION != _IEEE_)
    609 + if (__builtin_expect (islessequal (x, 0.0), 0) && _LIB_VERSION != _IEEE_)
    610 {
    611 if (x == 0.0)
    612 {
    613 diff --git a/math/w_log2f.c b/math/w_log2f.c
    614 index 6d91bf4..6963ed2 100644
    615 --- a/math/w_log2f.c
    616 +++ b/math/w_log2f.c
    617 @@ -1,4 +1,4 @@
    618 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    619 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    620 This file is part of the GNU C Library.
    621 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    622
    623 @@ -25,7 +25,7 @@
    624 float
    625 __log2f (float x)
    626 {
    627 - if (__builtin_expect (x <= 0.0f, 0) && _LIB_VERSION != _IEEE_)
    628 + if (__builtin_expect (islessequal (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
    629 {
    630 if (x == 0.0)
    631 {
    632 diff --git a/math/w_log2l.c b/math/w_log2l.c
    633 index e51c1bc..eed04ff6c 100644
    634 --- a/math/w_log2l.c
    635 +++ b/math/w_log2l.c
    636 @@ -1,4 +1,4 @@
    637 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    638 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    639 This file is part of the GNU C Library.
    640 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    641
    642 @@ -25,7 +25,7 @@
    643 long double
    644 __log2l (long double x)
    645 {
    646 - if (__builtin_expect (x <= 0.0L, 0) && _LIB_VERSION != _IEEE_)
    647 + if (__builtin_expect (islessequal (x, 0.0L), 0) && _LIB_VERSION != _IEEE_)
    648 {
    649 if (x == 0.0L)
    650 {
    651 diff --git a/math/w_logf.c b/math/w_logf.c
    652 index 8aa27c8..38d408f 100644
    653 --- a/math/w_logf.c
    654 +++ b/math/w_logf.c
    655 @@ -1,4 +1,4 @@
    656 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    657 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    658 This file is part of the GNU C Library.
    659 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    660
    661 @@ -25,7 +25,7 @@
    662 float
    663 __logf (float x)
    664 {
    665 - if (__builtin_expect (x <= 0.0f, 0) && _LIB_VERSION != _IEEE_)
    666 + if (__builtin_expect (islessequal (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
    667 {
    668 if (x == 0.0f)
    669 {
    670 diff --git a/math/w_logl.c b/math/w_logl.c
    671 index a3139ff..593b37d 100644
    672 --- a/math/w_logl.c
    673 +++ b/math/w_logl.c
    674 @@ -1,4 +1,4 @@
    675 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    676 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    677 This file is part of the GNU C Library.
    678 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    679
    680 @@ -25,7 +25,7 @@
    681 long double
    682 __logl (long double x)
    683 {
    684 - if (__builtin_expect (x <= 0.0L, 0) && _LIB_VERSION != _IEEE_)
    685 + if (__builtin_expect (islessequal (x, 0.0L), 0) && _LIB_VERSION != _IEEE_)
    686 {
    687 if (x == 0.0L)
    688 {
    689 diff --git a/math/w_sqrt.c b/math/w_sqrt.c
    690 index 409a6df..f6ba542 100644
    691 --- a/math/w_sqrt.c
    692 +++ b/math/w_sqrt.c
    693 @@ -1,4 +1,4 @@
    694 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    695 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    696 This file is part of the GNU C Library.
    697 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    698
    699 @@ -24,7 +24,7 @@
    700 double
    701 __sqrt (double x)
    702 {
    703 - if (__builtin_expect (x < 0.0, 0) && _LIB_VERSION != _IEEE_)
    704 + if (__builtin_expect (isless (x, 0.0), 0) && _LIB_VERSION != _IEEE_)
    705 return __kernel_standard (x, x, 26); /* sqrt(negative) */
    706
    707 return __ieee754_sqrt (x);
    708 diff --git a/math/w_sqrtf.c b/math/w_sqrtf.c
    709 index 3c3d2f8..c128e9b 100644
    710 --- a/math/w_sqrtf.c
    711 +++ b/math/w_sqrtf.c
    712 @@ -1,4 +1,4 @@
    713 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    714 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    715 This file is part of the GNU C Library.
    716 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    717
    718 @@ -24,7 +24,7 @@
    719 float
    720 __sqrtf (float x)
    721 {
    722 - if (__builtin_expect (x < 0.0f, 0) && _LIB_VERSION != _IEEE_)
    723 + if (__builtin_expect (isless (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
    724 return __kernel_standard_f (x, x, 126); /* sqrt(negative) */
    725
    726 return __ieee754_sqrtf (x);
    727 diff --git a/math/w_sqrtl.c b/math/w_sqrtl.c
    728 index 5e18f44..2a4a048 100644
    729 --- a/math/w_sqrtl.c
    730 +++ b/math/w_sqrtl.c
    731 @@ -1,4 +1,4 @@
    732 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    733 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    734 This file is part of the GNU C Library.
    735 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    736
    737 @@ -24,7 +24,7 @@
    738 long double
    739 __sqrtl (long double x)
    740 {
    741 - if (__builtin_expect (x < 0.0L, 0) && _LIB_VERSION != _IEEE_)
    742 + if (__builtin_expect (isless (x, 0.0L), 0) && _LIB_VERSION != _IEEE_)
    743 return __kernel_standard (x, x, 226); /* sqrt(negative) */
    744
    745 return __ieee754_sqrtl (x);
    746 diff --git a/sysdeps/ieee754/dbl-64/e_atanh.c b/sysdeps/ieee754/dbl-64/e_atanh.c
    747 index 9fc21ab..5f471b1 100644
    748 --- a/sysdeps/ieee754/dbl-64/e_atanh.c
    749 +++ b/sysdeps/ieee754/dbl-64/e_atanh.c
    750 @@ -1,4 +1,4 @@
    751 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    752 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    753 This file is part of the GNU C Library.
    754 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    755
    756 @@ -46,7 +46,7 @@ __ieee754_atanh (double x)
    757 {
    758 double xa = fabs (x);
    759 double t;
    760 - if (xa < 0.5)
    761 + if (isless (xa, 0.5))
    762 {
    763 if (__builtin_expect (xa < 0x1.0p-28, 0))
    764 {
    765 @@ -57,11 +57,11 @@ __ieee754_atanh (double x)
    766 t = xa + xa;
    767 t = 0.5 * __log1p (t + t * xa / (1.0 - xa));
    768 }
    769 - else if (__builtin_expect (xa < 1.0, 1))
    770 + else if (__builtin_expect (isless (xa, 1.0), 1))
    771 t = 0.5 * __log1p ((xa + xa) / (1.0 - xa));
    772 else
    773 {
    774 - if (xa > 1.0)
    775 + if (isgreater (xa, 1.0))
    776 return (x - x) / (x - x);
    777
    778 return x / 0.0;
    779 diff --git a/sysdeps/ieee754/dbl-64/w_exp.c b/sysdeps/ieee754/dbl-64/w_exp.c
    780 index ee42587..b584ed8 100644
    781 --- a/sysdeps/ieee754/dbl-64/w_exp.c
    782 +++ b/sysdeps/ieee754/dbl-64/w_exp.c
    783 @@ -1,4 +1,4 @@
    784 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    785 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    786 This file is part of the GNU C Library.
    787 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    788
    789 @@ -28,12 +28,12 @@ u_threshold= -7.45133219101941108420e+02; /* 0xc0874910, 0xD52D3051 */
    790 double
    791 __exp (double x)
    792 {
    793 - if (__builtin_expect (x > o_threshold, 0))
    794 + if (__builtin_expect (isgreater (x, o_threshold), 0))
    795 {
    796 if (_LIB_VERSION != _IEEE_)
    797 return __kernel_standard_f (x, x, 6);
    798 }
    799 - else if (__builtin_expect (x < u_threshold, 0))
    800 + else if (__builtin_expect (isless (x, u_threshold), 0))
    801 {
    802 if (_LIB_VERSION != _IEEE_)
    803 return __kernel_standard_f (x, x, 7);
    804 diff --git a/sysdeps/ieee754/flt-32/e_atanhf.c b/sysdeps/ieee754/flt-32/e_atanhf.c
    805 index 75ed691..7af2f6c 100644
    806 --- a/sysdeps/ieee754/flt-32/e_atanhf.c
    807 +++ b/sysdeps/ieee754/flt-32/e_atanhf.c
    808 @@ -1,4 +1,4 @@
    809 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    810 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    811 This file is part of the GNU C Library.
    812 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    813
    814 @@ -46,7 +46,7 @@ __ieee754_atanhf (float x)
    815 {
    816 float xa = fabsf (x);
    817 float t;
    818 - if (xa < 0.5f)
    819 + if (isless (xa, 0.5f))
    820 {
    821 if (__builtin_expect (xa < 0x1.0p-28f, 0))
    822 {
    823 @@ -57,11 +57,11 @@ __ieee754_atanhf (float x)
    824 t = xa + xa;
    825 t = 0.5f * __log1pf (t + t * xa / (1.0f - xa));
    826 }
    827 - else if (__builtin_expect (xa < 1.0f, 1))
    828 + else if (__builtin_expect (isless (xa, 1.0f), 1))
    829 t = 0.5f * __log1pf ((xa + xa) / (1.0f - xa));
    830 else
    831 {
    832 - if (xa > 1.0f)
    833 + if (isgreater (xa, 1.0f))
    834 return (x - x) / (x - x);
    835
    836 return x / 0.0f;
    837 diff --git a/sysdeps/ieee754/flt-32/w_expf.c b/sysdeps/ieee754/flt-32/w_expf.c
    838 index 5500872..bc3b2f6 100644
    839 --- a/sysdeps/ieee754/flt-32/w_expf.c
    840 +++ b/sysdeps/ieee754/flt-32/w_expf.c
    841 @@ -1,4 +1,4 @@
    842 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    843 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    844 This file is part of the GNU C Library.
    845 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    846
    847 @@ -28,12 +28,12 @@ u_threshold= -1.0397208405e+02; /* 0xc2cff1b5 */
    848 float
    849 __expf (float x)
    850 {
    851 - if (__builtin_expect (x > o_threshold, 0))
    852 + if (__builtin_expect (isgreater (x, o_threshold), 0))
    853 {
    854 if (_LIB_VERSION != _IEEE_)
    855 return __kernel_standard_f (x, x, 106);
    856 }
    857 - else if (__builtin_expect (x < u_threshold, 0))
    858 + else if (__builtin_expect (isless (x, u_threshold), 0))
    859 {
    860 if (_LIB_VERSION != _IEEE_)
    861 return __kernel_standard_f (x, x, 107);
    862 diff --git a/sysdeps/ieee754/ldbl-96/w_expl.c b/sysdeps/ieee754/ldbl-96/w_expl.c
    863 index ec9d8a7..d61c0a3 100644
    864 --- a/sysdeps/ieee754/ldbl-96/w_expl.c
    865 +++ b/sysdeps/ieee754/ldbl-96/w_expl.c
    866 @@ -1,4 +1,4 @@
    867 -/* Copyright (C) 2011 Free Software Foundation, Inc.
    868 +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
    869 This file is part of the GNU C Library.
    870 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
    871
    872 @@ -30,12 +30,12 @@ u_threshold= -1.140019167866942050398521670162263001513e4;
    873 long double
    874 __expl (long double x)
    875 {
    876 - if (__builtin_expect (x > o_threshold, 0))
    877 + if (__builtin_expect (isgreater (x, o_threshold), 0))
    878 {
    879 if (_LIB_VERSION != _IEEE_)
    880 return __kernel_standard (x, x, 206);
    881 }
    882 - else if (__builtin_expect (x < u_threshold, 0))
    883 + else if (__builtin_expect (isless (x, u_threshold), 0))
    884 {
    885 if (_LIB_VERSION != _IEEE_)
    886 return __kernel_standard (x, x, 207);