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[Commits] r18309 - in /fsf/glibc-2_15-branch/libc: ./ math/ sysdeps/ieee754/dbl-64/ sysdeps/ieee754/flt-32/ sysdeps/ieee754/ldbl-128/ ...
- To: commits@xxxxxxxxxx
- Subject: [Commits] r18309 - in /fsf/glibc-2_15-branch/libc: ./ math/ sysdeps/ieee754/dbl-64/ sysdeps/ieee754/flt-32/ sysdeps/ieee754/ldbl-128/ ...
- From: eglibc@xxxxxxxxxx
- Date: Wed, 02 May 2012 00:02:58 -0000
Author: eglibc
Date: Wed May 2 00:02:56 2012
New Revision: 18309
Log:
Import glibc-2.15 for 2012-05-02
Modified:
fsf/glibc-2_15-branch/libc/ChangeLog
fsf/glibc-2_15-branch/libc/NEWS
fsf/glibc-2_15-branch/libc/math/libm-test.inc
fsf/glibc-2_15-branch/libc/math/w_acos.c
fsf/glibc-2_15-branch/libc/math/w_acosf.c
fsf/glibc-2_15-branch/libc/math/w_acosh.c
fsf/glibc-2_15-branch/libc/math/w_acoshf.c
fsf/glibc-2_15-branch/libc/math/w_acoshl.c
fsf/glibc-2_15-branch/libc/math/w_acosl.c
fsf/glibc-2_15-branch/libc/math/w_asin.c
fsf/glibc-2_15-branch/libc/math/w_asinf.c
fsf/glibc-2_15-branch/libc/math/w_asinl.c
fsf/glibc-2_15-branch/libc/math/w_atanh.c
fsf/glibc-2_15-branch/libc/math/w_atanhf.c
fsf/glibc-2_15-branch/libc/math/w_atanhl.c
fsf/glibc-2_15-branch/libc/math/w_exp2.c
fsf/glibc-2_15-branch/libc/math/w_exp2f.c
fsf/glibc-2_15-branch/libc/math/w_exp2l.c
fsf/glibc-2_15-branch/libc/math/w_j0.c
fsf/glibc-2_15-branch/libc/math/w_j0f.c
fsf/glibc-2_15-branch/libc/math/w_j0l.c
fsf/glibc-2_15-branch/libc/math/w_j1.c
fsf/glibc-2_15-branch/libc/math/w_j1f.c
fsf/glibc-2_15-branch/libc/math/w_j1l.c
fsf/glibc-2_15-branch/libc/math/w_jn.c
fsf/glibc-2_15-branch/libc/math/w_jnf.c
fsf/glibc-2_15-branch/libc/math/w_log.c
fsf/glibc-2_15-branch/libc/math/w_log10.c
fsf/glibc-2_15-branch/libc/math/w_log10f.c
fsf/glibc-2_15-branch/libc/math/w_log10l.c
fsf/glibc-2_15-branch/libc/math/w_log2.c
fsf/glibc-2_15-branch/libc/math/w_log2f.c
fsf/glibc-2_15-branch/libc/math/w_log2l.c
fsf/glibc-2_15-branch/libc/math/w_logf.c
fsf/glibc-2_15-branch/libc/math/w_logl.c
fsf/glibc-2_15-branch/libc/math/w_sqrt.c
fsf/glibc-2_15-branch/libc/math/w_sqrtf.c
fsf/glibc-2_15-branch/libc/math/w_sqrtl.c
fsf/glibc-2_15-branch/libc/sysdeps/ieee754/dbl-64/e_atanh.c
fsf/glibc-2_15-branch/libc/sysdeps/ieee754/dbl-64/w_exp.c
fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/e_atanhf.c
fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/s_nearbyintf.c
fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/s_rintf.c
fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/w_expf.c
fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c
fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-128/s_rintl.c
fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-96/w_expl.c
fsf/glibc-2_15-branch/libc/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
Modified: fsf/glibc-2_15-branch/libc/ChangeLog
==============================================================================
--- fsf/glibc-2_15-branch/libc/ChangeLog (original)
+++ fsf/glibc-2_15-branch/libc/ChangeLog Wed May 2 00:02:56 2012
@@ -1,12 +1,85 @@
+2012-02-27 David S. Miller <davem@xxxxxxxxxxxxx>
+
+ * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
+ manipulate bits before adding and subtracting TWO112[sx].
+ * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
+
+2012-02-22 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ [BZ #2547]
+ [BZ #11365]
+ * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
+ manipulate bits before adding and subtracting TWO23[sx].
+ * math/libm-test.inc (nearbyint_test): Add more tests.
+
+2012-02-22 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ [BZ #2548]
+ * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
+ bits before adding and subtracting TWO23[sx].
+ * math/libm-test.inc (rint_test): Add more tests.
+ (rint_test_tonearest): Likewise.
+ (rint_test_towardzero): Likewise.
+ (rint_test_downward): Likewise.
+ (rint_test_upward: Likewise.
+
2012-02-21 David S. Miller <davem@xxxxxxxxxxxxx>
* sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
* sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
+2012-02-19 Aurelien Jarno <aurelien@xxxxxxxxxxx>
+
+ * math/w_acos.c: Use non-signaling floating-point comparisons.
+ * math/w_acosf.c: Likewise.
+ * math/w_acosh.c: Likewise.
+ * math/w_acoshf.c: Likewise.
+ * math/w_acoshl.c: Likewise.
+ * math/w_acosl.c: Likewise.
+ * math/w_asin.c: Likewise.
+ * math/w_asinf.c: Likewise.
+ * math/w_asinl.c: Likewise.
+ * math/w_atanh.c: Likewise.
+ * math/w_atanhf.c: Likewise.
+ * math/w_atanhl.c: Likewise.
+ * math/w_exp2.c: Likewise.
+ * math/w_exp2f.c: Likewise.
+ * math/w_exp2l.c: Likewise.
+ * math/w_j0.c: Likewise.
+ * math/w_j0f.c: Likewise.
+ * math/w_j0l.c: Likewise.
+ * math/w_j1.c: Likewise.
+ * math/w_j1f.c: Likewise.
+ * math/w_j1l.c: Likewise.
+ * math/w_jn.c: Likewise.
+ * math/w_jnf.c: Likewise.
+ * math/w_log.c: Likewise.
+ * math/w_log10.c: Likewise.
+ * math/w_log10f.c: Likewise.
+ * math/w_log10l.c: Likewise.
+ * math/w_log2.c: Likewise.
+ * math/w_log2f.c: Likewise.
+ * math/w_log2l.c: Likewise.
+ * math/w_logf.c: Likewise.
+ * math/w_logl.c: Likewise.
+ * math/w_sqrt.c: Likewise.
+ * math/w_sqrtf.c: Likewise.
+ * math/w_sqrtl.c: Likewise.
+ * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
+ * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
+ * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
+ * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
+ * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
+
2012-02-22 Carlos O'Donell <carlos_odonell@xxxxxxxxxx>
[BZ #411]
* sysdeps/unix/sysv/linux/i386/sysdep.h: Redefine __i686.
+
+2012-02-16 David S. Miller <davem@xxxxxxxxxxxxx>
+
+ [BZ #11494]
+ * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
2012-02-08 Andreas Schwab <schwab@xxxxxxxxxxxxxx>
Modified: fsf/glibc-2_15-branch/libc/NEWS
==============================================================================
--- fsf/glibc-2_15-branch/libc/NEWS (original)
+++ fsf/glibc-2_15-branch/libc/NEWS Wed May 2 00:02:56 2012
@@ -9,7 +9,7 @@
* The following bugs are resolved with this release:
- 411, 13731, 13748
+ 411, 2547, 2548, 11365, 11494, 13731, 13732, 13733, 13747, 13748
Version 2.15
Modified: fsf/glibc-2_15-branch/libc/math/libm-test.inc
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/libm-test.inc (original)
+++ fsf/glibc-2_15-branch/libc/math/libm-test.inc Wed May 2 00:02:56 2012
@@ -4633,6 +4633,29 @@
TEST_f_f (nearbyint, 524286.75, 524287.0);
TEST_f_f (nearbyint, 524288.75, 524289.0);
+ TEST_f_f (nearbyint, 1048576.75, 1048577.0);
+ TEST_f_f (nearbyint, 2097152.75, 2097153.0);
+ TEST_f_f (nearbyint, 2492472.75, 2492473.0);
+ TEST_f_f (nearbyint, 2886220.75, 2886221.0);
+ TEST_f_f (nearbyint, 3058792.75, 3058793.0);
+ TEST_f_f (nearbyint, -1048576.75, -1048577.0);
+ TEST_f_f (nearbyint, -2097152.75, -2097153.0);
+ TEST_f_f (nearbyint, -2492472.75, -2492473.0);
+ TEST_f_f (nearbyint, -2886220.75, -2886221.0);
+ TEST_f_f (nearbyint, -3058792.75, -3058793.0);
+#ifndef TEST_FLOAT
+ TEST_f_f (nearbyint, 70368744177664.75, 70368744177665.0);
+ TEST_f_f (nearbyint, 140737488355328.75, 140737488355329.0);
+ TEST_f_f (nearbyint, 281474976710656.75, 281474976710657.0);
+ TEST_f_f (nearbyint, 562949953421312.75, 562949953421313.0);
+ TEST_f_f (nearbyint, 1125899906842624.75, 1125899906842625.0);
+ TEST_f_f (nearbyint, -70368744177664.75, -70368744177665.0);
+ TEST_f_f (nearbyint, -140737488355328.75, -140737488355329.0);
+ TEST_f_f (nearbyint, -281474976710656.75, -281474976710657.0);
+ TEST_f_f (nearbyint, -562949953421312.75, -562949953421313.0);
+ TEST_f_f (nearbyint, -1125899906842624.75, -1125899906842625.0);
+#endif
+
END (nearbyint);
}
@@ -5038,6 +5061,22 @@
TEST_f_f (rint, 262142.75, 262143.0);
TEST_f_f (rint, 524286.75, 524287.0);
TEST_f_f (rint, 524288.75, 524289.0);
+ TEST_f_f (rint, 1048576.75, 1048577.0);
+ TEST_f_f (rint, 2097152.75, 2097153.0);
+ TEST_f_f (rint, -1048576.75, -1048577.0);
+ TEST_f_f (rint, -2097152.75, -2097153.0);
+#ifndef TEST_FLOAT
+ TEST_f_f (rint, 70368744177664.75, 70368744177665.0);
+ TEST_f_f (rint, 140737488355328.75, 140737488355329.0);
+ TEST_f_f (rint, 281474976710656.75, 281474976710657.0);
+ TEST_f_f (rint, 562949953421312.75, 562949953421313.0);
+ TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0);
+ TEST_f_f (rint, -70368744177664.75, -70368744177665.0);
+ TEST_f_f (rint, -140737488355328.75, -140737488355329.0);
+ TEST_f_f (rint, -281474976710656.75, -281474976710657.0);
+ TEST_f_f (rint, -562949953421312.75, -562949953421313.0);
+ TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0);
+#endif
#ifdef TEST_LDOUBLE
/* The result can only be represented in long double. */
TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L);
@@ -5138,6 +5177,22 @@
TEST_f_f (rint, -0.1, -0.0);
TEST_f_f (rint, -0.25, -0.0);
TEST_f_f (rint, -0.625, -1.0);
+ TEST_f_f (rint, 1048576.75, 1048577.0);
+ TEST_f_f (rint, 2097152.75, 2097153.0);
+ TEST_f_f (rint, -1048576.75, -1048577.0);
+ TEST_f_f (rint, -2097152.75, -2097153.0);
+#ifndef TEST_FLOAT
+ TEST_f_f (rint, 70368744177664.75, 70368744177665.0);
+ TEST_f_f (rint, 140737488355328.75, 140737488355329.0);
+ TEST_f_f (rint, 281474976710656.75, 281474976710657.0);
+ TEST_f_f (rint, 562949953421312.75, 562949953421313.0);
+ TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0);
+ TEST_f_f (rint, -70368744177664.75, -70368744177665.0);
+ TEST_f_f (rint, -140737488355328.75, -140737488355329.0);
+ TEST_f_f (rint, -281474976710656.75, -281474976710657.0);
+ TEST_f_f (rint, -562949953421312.75, -562949953421313.0);
+ TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0);
+#endif
#ifdef TEST_LDOUBLE
/* The result can only be represented in long double. */
TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L);
@@ -5208,6 +5263,22 @@
TEST_f_f (rint, -0.1, -0.0);
TEST_f_f (rint, -0.25, -0.0);
TEST_f_f (rint, -0.625, -0.0);
+ TEST_f_f (rint, 1048576.75, 1048576.0);
+ TEST_f_f (rint, 2097152.75, 2097152.0);
+ TEST_f_f (rint, -1048576.75, -1048576.0);
+ TEST_f_f (rint, -2097152.75, -2097152.0);
+#ifndef TEST_FLOAT
+ TEST_f_f (rint, 70368744177664.75, 70368744177664.0);
+ TEST_f_f (rint, 140737488355328.75, 140737488355328.0);
+ TEST_f_f (rint, 281474976710656.75, 281474976710656.0);
+ TEST_f_f (rint, 562949953421312.75, 562949953421312.0);
+ TEST_f_f (rint, 1125899906842624.75, 1125899906842624.0);
+ TEST_f_f (rint, -70368744177664.75, -70368744177664.0);
+ TEST_f_f (rint, -140737488355328.75, -140737488355328.0);
+ TEST_f_f (rint, -281474976710656.75, -281474976710656.0);
+ TEST_f_f (rint, -562949953421312.75, -562949953421312.0);
+ TEST_f_f (rint, -1125899906842624.75, -1125899906842624.0);
+#endif
#ifdef TEST_LDOUBLE
/* The result can only be represented in long double. */
TEST_f_f (rint, 4503599627370495.5L, 4503599627370495.0L);
@@ -5278,6 +5349,22 @@
TEST_f_f (rint, -0.1, -1.0);
TEST_f_f (rint, -0.25, -1.0);
TEST_f_f (rint, -0.625, -1.0);
+ TEST_f_f (rint, 1048576.75, 1048576.0);
+ TEST_f_f (rint, 2097152.75, 2097152.0);
+ TEST_f_f (rint, -1048576.75, -1048577.0);
+ TEST_f_f (rint, -2097152.75, -2097153.0);
+#ifndef TEST_FLOAT
+ TEST_f_f (rint, 70368744177664.75, 70368744177664.0);
+ TEST_f_f (rint, 140737488355328.75, 140737488355328.0);
+ TEST_f_f (rint, 281474976710656.75, 281474976710656.0);
+ TEST_f_f (rint, 562949953421312.75, 562949953421312.0);
+ TEST_f_f (rint, 1125899906842624.75, 1125899906842624.0);
+ TEST_f_f (rint, -70368744177664.75, -70368744177665.0);
+ TEST_f_f (rint, -140737488355328.75, -140737488355329.0);
+ TEST_f_f (rint, -281474976710656.75, -281474976710657.0);
+ TEST_f_f (rint, -562949953421312.75, -562949953421313.0);
+ TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0);
+#endif
#ifdef TEST_LDOUBLE
/* The result can only be represented in long double. */
TEST_f_f (rint, 4503599627370495.5L, 4503599627370495.0L);
@@ -5348,6 +5435,22 @@
TEST_f_f (rint, -0.1, -0.0);
TEST_f_f (rint, -0.25, -0.0);
TEST_f_f (rint, -0.625, -0.0);
+ TEST_f_f (rint, 1048576.75, 1048577.0);
+ TEST_f_f (rint, 2097152.75, 2097153.0);
+ TEST_f_f (rint, -1048576.75, -1048576.0);
+ TEST_f_f (rint, -2097152.75, -2097152.0);
+#ifndef TEST_FLOAT
+ TEST_f_f (rint, 70368744177664.75, 70368744177665.0);
+ TEST_f_f (rint, 140737488355328.75, 140737488355329.0);
+ TEST_f_f (rint, 281474976710656.75, 281474976710657.0);
+ TEST_f_f (rint, 562949953421312.75, 562949953421313.0);
+ TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0);
+ TEST_f_f (rint, -70368744177664.75, -70368744177664.0);
+ TEST_f_f (rint, -140737488355328.75, -140737488355328.0);
+ TEST_f_f (rint, -281474976710656.75, -281474976710656.0);
+ TEST_f_f (rint, -562949953421312.75, -562949953421312.0);
+ TEST_f_f (rint, -1125899906842624.75, -1125899906842624.0);
+#endif
#ifdef TEST_LDOUBLE
/* The result can only be represented in long double. */
TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L);
Modified: fsf/glibc-2_15-branch/libc/math/w_acos.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_acos.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_acos.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
double
__acos (double x)
{
- if (__builtin_expect (fabs (x) > 1.0, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabs (x), 1.0), 0)
+ && _LIB_VERSION != _IEEE_)
{
/* acos(|x|>1) */
feraiseexcept (FE_INVALID);
Modified: fsf/glibc-2_15-branch/libc/math/w_acosf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_acosf.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_acosf.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
float
__acosf (float x)
{
- if (__builtin_expect (fabsf (x) > 1.0f, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabsf (x), 1.0f), 0)
+ && _LIB_VERSION != _IEEE_)
{
/* acos(|x|>1) */
feraiseexcept (FE_INVALID);
Modified: fsf/glibc-2_15-branch/libc/math/w_acosh.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_acosh.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_acosh.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -25,7 +25,7 @@
double
__acosh (double x)
{
- if (__builtin_expect (x < 1.0, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isless (x, 1.0), 0) && _LIB_VERSION != _IEEE_)
/* acosh(x<1) */
return __kernel_standard (x, x, 29);
Modified: fsf/glibc-2_15-branch/libc/math/w_acoshf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_acoshf.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_acoshf.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -25,7 +25,7 @@
float
__acoshf (float x)
{
- if (__builtin_expect (x < 1.0f, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isless (x, 1.0f), 0) && _LIB_VERSION != _IEEE_)
/* acosh(x<1) */
return __kernel_standard_f (x, x, 129);
Modified: fsf/glibc-2_15-branch/libc/math/w_acoshl.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_acoshl.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_acoshl.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -25,7 +25,7 @@
long double
__acoshl (long double x)
{
- if (__builtin_expect (x < 1.0L, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isless (x, 1.0L), 0) && _LIB_VERSION != _IEEE_)
/* acosh(x<1) */
return __kernel_standard (x, x, 229);
Modified: fsf/glibc-2_15-branch/libc/math/w_acosl.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_acosl.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_acosl.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
long double
__acosl (long double x)
{
- if (__builtin_expect (fabsl (x) > 1.0L, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabsl (x), 1.0L), 0)
+ && _LIB_VERSION != _IEEE_)
{
/* acos(|x|>1) */
feraiseexcept (FE_INVALID);
Modified: fsf/glibc-2_15-branch/libc/math/w_asin.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_asin.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_asin.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
double
__asin (double x)
{
- if (__builtin_expect (fabs (x) > 1.0, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabs (x), 1.0), 0)
+ && _LIB_VERSION != _IEEE_)
{
/* asin(|x|>1) */
feraiseexcept (FE_INVALID);
Modified: fsf/glibc-2_15-branch/libc/math/w_asinf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_asinf.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_asinf.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
float
__asinf (float x)
{
- if (__builtin_expect (fabsf (x) > 1.0f, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabsf (x), 1.0f), 0)
+ && _LIB_VERSION != _IEEE_)
{
/* asin(|x|>1) */
feraiseexcept (FE_INVALID);
Modified: fsf/glibc-2_15-branch/libc/math/w_asinl.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_asinl.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_asinl.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
long double
__asinl (long double x)
{
- if (__builtin_expect (fabsl (x) > 1.0L, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabsl (x), 1.0L), 0)
+ && _LIB_VERSION != _IEEE_)
{
/* asin(|x|>1) */
feraiseexcept (FE_INVALID);
Modified: fsf/glibc-2_15-branch/libc/math/w_atanh.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_atanh.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_atanh.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -25,7 +25,8 @@
double
__atanh (double x)
{
- if (__builtin_expect (fabs (x) >= 1.0, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreaterequal (fabs (x), 1.0), 0)
+ && _LIB_VERSION != _IEEE_)
return __kernel_standard (x, x,
fabs (x) > 1.0
? 30 /* atanh(|x|>1) */
Modified: fsf/glibc-2_15-branch/libc/math/w_atanhf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_atanhf.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_atanhf.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -25,7 +25,8 @@
float
__atanhf (float x)
{
- if (__builtin_expect (fabsf (x) >= 1.0f, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreaterequal (fabsf (x), 1.0f), 0)
+ && _LIB_VERSION != _IEEE_)
return __kernel_standard_f (x, x,
fabsf (x) > 1.0f
? 130 /* atanh(|x|>1) */
Modified: fsf/glibc-2_15-branch/libc/math/w_atanhl.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_atanhl.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_atanhl.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -25,7 +25,8 @@
long double
__atanhl (long double x)
{
- if (__builtin_expect (fabsl (x) >= 1.0L, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreaterequal (fabsl (x), 1.0L), 0)
+ && _LIB_VERSION != _IEEE_)
return __kernel_standard (x, x,
fabsl (x) > 1.0L
? 230 /* atanh(|x|>1) */
Modified: fsf/glibc-2_15-branch/libc/math/w_exp2.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_exp2.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_exp2.c Wed May 2 00:02:56 2012
@@ -12,7 +12,8 @@
double
__exp2 (double x)
{
- if (__builtin_expect (x <= u_threshold || x > o_threshold, 0)
+ if (__builtin_expect (islessequal (x, u_threshold)
+ || isgreater (x, o_threshold), 0)
&& _LIB_VERSION != _IEEE_ && __finite (x))
/* exp2 overflow: 44, exp2 underflow: 45 */
return __kernel_standard (x, x, 44 + (x <= o_threshold));
Modified: fsf/glibc-2_15-branch/libc/math/w_exp2f.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_exp2f.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_exp2f.c Wed May 2 00:02:56 2012
@@ -12,7 +12,8 @@
float
__exp2f (float x)
{
- if (__builtin_expect (x <= u_threshold || x > o_threshold, 0)
+ if (__builtin_expect (islessequal (x, u_threshold)
+ || isgreater (x, o_threshold), 0)
&& _LIB_VERSION != _IEEE_ && __finitef (x))
/* exp2 overflow: 144, exp2 underflow: 145 */
return __kernel_standard_f (x, x, 144 + (x <= o_threshold));
Modified: fsf/glibc-2_15-branch/libc/math/w_exp2l.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_exp2l.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_exp2l.c Wed May 2 00:02:56 2012
@@ -13,7 +13,8 @@
long double
__exp2l (long double x)
{
- if (__builtin_expect (x <= u_threshold || x > o_threshold, 0)
+ if (__builtin_expect (islessequal (x, u_threshold)
+ || isgreater (x, o_threshold), 0)
&& _LIB_VERSION != _IEEE_ && __finitel (x))
/* exp2 overflow: 244, exp2 underflow: 245 */
return __kernel_standard (x, x, 244 + (x <= o_threshold));
Modified: fsf/glibc-2_15-branch/libc/math/w_j0.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_j0.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_j0.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
double
j0 (double x)
{
- if (__builtin_expect (fabs (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabs (x), X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
/* j0(|x|>X_TLOSS) */
return __kernel_standard (x, x, 34);
@@ -41,7 +42,8 @@
double
y0 (double x)
{
- if (__builtin_expect (x <= 0.0 || x > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0) || isgreater (x, X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
{
if (x < 0.0)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_j0f.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_j0f.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_j0f.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
float
j0f (float x)
{
- if (__builtin_expect (fabsf (x) > (float) X_TLOSS, 0)
+ if (__builtin_expect (isgreater (fabsf (x), (float) X_TLOSS), 0)
&& _LIB_VERSION != _IEEE_)
/* j0(|x|>X_TLOSS) */
return __kernel_standard_f (x, x, 134);
@@ -39,7 +39,8 @@
float
y0f (float x)
{
- if (__builtin_expect (x <= 0.0f || x > (float) X_TLOSS, 0)
+ if (__builtin_expect (islessequal (x, 0.0f)
+ || isgreater (x, (float) X_TLOSS), 0)
&& _LIB_VERSION != _IEEE_)
{
if (x < 0.0f)
Modified: fsf/glibc-2_15-branch/libc/math/w_j0l.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_j0l.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_j0l.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
long double
__j0l (long double x)
{
- if (__builtin_expect (fabsl (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabsl (x), X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
/* j0(|x|>X_TLOSS) */
return __kernel_standard (x, x, 234);
@@ -39,7 +40,8 @@
long double
__y0l (long double x)
{
- if (__builtin_expect (x <= 0.0L || x > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0L) || isgreater (x, X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
{
if (x < 0.0L)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_j1.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_j1.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_j1.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
double
j1 (double x)
{
- if (__builtin_expect (fabs (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabs (x), X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
/* j1(|x|>X_TLOSS) */
return __kernel_standard (x, x, 36);
@@ -41,7 +42,8 @@
double
y1 (double x)
{
- if (__builtin_expect (x <= 0.0 || x > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0) || isgreater (x, X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
{
if (x < 0.0)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_j1f.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_j1f.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_j1f.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
float
j1f (float x)
{
- if (__builtin_expect (fabsf (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabsf (x), X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
/* j1(|x|>X_TLOSS) */
return __kernel_standard_f (x, x, 136);
@@ -38,7 +39,8 @@
float
y1f (float x)
{
- if (__builtin_expect (x <= 0.0f || x > (float) X_TLOSS, 0)
+ if (__builtin_expect (islessequal (x, 0.0f)
+ || isgreater (x, (float) X_TLOSS), 0)
&& _LIB_VERSION != _IEEE_)
{
if (x < 0.0f)
Modified: fsf/glibc-2_15-branch/libc/math/w_j1l.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_j1l.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_j1l.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
long double
__j1l (long double x)
{
- if (__builtin_expect (fabsl (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabsl (x), X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
/* j1(|x|>X_TLOSS) */
return __kernel_standard (x, x, 236);
@@ -39,7 +40,8 @@
long double
__y1l (long double x)
{
- if (__builtin_expect (x <= 0.0L || x > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0L) || isgreater (x, X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
{
if (x < 0.0L)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_jn.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_jn.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_jn.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,8 @@
double
jn (int n, double x)
{
- if (__builtin_expect (fabs (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isgreater (fabs (x), X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
/* jn(n,|x|>X_TLOSS) */
return __kernel_standard (n, x, 38);
@@ -41,7 +42,8 @@
double
yn (int n, double x)
{
- if (__builtin_expect (x <= 0.0 || x > X_TLOSS, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0) || isgreater (x, X_TLOSS), 0)
+ && _LIB_VERSION != _IEEE_)
{
if (x < 0.0)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_jnf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_jnf.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_jnf.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
float
jnf (int n, float x)
{
- if (__builtin_expect (fabsf (x) > (float) X_TLOSS, 0)
+ if (__builtin_expect (isgreater (fabsf (x), (float) X_TLOSS), 0)
&& _LIB_VERSION != _IEEE_)
/* jn(n,|x|>X_TLOSS) */
return __kernel_standard_f (n, x, 138);
@@ -39,7 +39,8 @@
float
ynf (int n, float x)
{
- if (__builtin_expect (x <= 0.0f || x > (float) X_TLOSS, 0)
+ if (__builtin_expect (islessequal (x, 0.0f)
+ || isgreater (x, (float) X_TLOSS), 0)
&& _LIB_VERSION != _IEEE_)
{
if (x < 0.0f)
Modified: fsf/glibc-2_15-branch/libc/math/w_log.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_log.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_log.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
double
__log (double x)
{
- if (__builtin_expect (x <= 0.0, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0), 0) && _LIB_VERSION != _IEEE_)
{
if (x == 0.0)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_log10.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_log10.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_log10.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
double
__log10 (double x)
{
- if (__builtin_expect (x <= 0.0, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0), 0) && _LIB_VERSION != _IEEE_)
{
if (x == 0.0)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_log10f.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_log10f.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_log10f.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
float
__log10f (float x)
{
- if (__builtin_expect (x <= 0.0f, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
{
if (x == 0.0f)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_log10l.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_log10l.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_log10l.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
long double
__log10l (long double x)
{
- if (__builtin_expect (x <= 0.0L, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0L), 0) && _LIB_VERSION != _IEEE_)
{
if (x == 0.0L)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_log2.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_log2.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_log2.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
double
__log2 (double x)
{
- if (__builtin_expect (x <= 0.0, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0), 0) && _LIB_VERSION != _IEEE_)
{
if (x == 0.0)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_log2f.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_log2f.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_log2f.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
float
__log2f (float x)
{
- if (__builtin_expect (x <= 0.0f, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
{
if (x == 0.0)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_log2l.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_log2l.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_log2l.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
long double
__log2l (long double x)
{
- if (__builtin_expect (x <= 0.0L, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0L), 0) && _LIB_VERSION != _IEEE_)
{
if (x == 0.0L)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_logf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_logf.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_logf.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
float
__logf (float x)
{
- if (__builtin_expect (x <= 0.0f, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
{
if (x == 0.0f)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_logl.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_logl.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_logl.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
long double
__logl (long double x)
{
- if (__builtin_expect (x <= 0.0L, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (islessequal (x, 0.0L), 0) && _LIB_VERSION != _IEEE_)
{
if (x == 0.0L)
{
Modified: fsf/glibc-2_15-branch/libc/math/w_sqrt.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_sqrt.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_sqrt.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -25,7 +25,7 @@
double
__sqrt (double x)
{
- if (__builtin_expect (x < 0.0, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isless (x, 0.0), 0) && _LIB_VERSION != _IEEE_)
return __kernel_standard (x, x, 26); /* sqrt(negative) */
return __ieee754_sqrt (x);
Modified: fsf/glibc-2_15-branch/libc/math/w_sqrtf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_sqrtf.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_sqrtf.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -25,7 +25,7 @@
float
__sqrtf (float x)
{
- if (__builtin_expect (x < 0.0f, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isless (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
return __kernel_standard_f (x, x, 126); /* sqrt(negative) */
return __ieee754_sqrtf (x);
Modified: fsf/glibc-2_15-branch/libc/math/w_sqrtl.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/math/w_sqrtl.c (original)
+++ fsf/glibc-2_15-branch/libc/math/w_sqrtl.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -25,7 +25,7 @@
long double
__sqrtl (long double x)
{
- if (__builtin_expect (x < 0.0L, 0) && _LIB_VERSION != _IEEE_)
+ if (__builtin_expect (isless (x, 0.0L), 0) && _LIB_VERSION != _IEEE_)
return __kernel_standard (x, x, 226); /* sqrt(negative) */
return __ieee754_sqrtl (x);
Modified: fsf/glibc-2_15-branch/libc/sysdeps/ieee754/dbl-64/e_atanh.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/sysdeps/ieee754/dbl-64/e_atanh.c (original)
+++ fsf/glibc-2_15-branch/libc/sysdeps/ieee754/dbl-64/e_atanh.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -47,7 +47,7 @@
{
double xa = fabs (x);
double t;
- if (xa < 0.5)
+ if (isless (xa, 0.5))
{
if (__builtin_expect (xa < 0x1.0p-28, 0))
{
@@ -58,11 +58,11 @@
t = xa + xa;
t = 0.5 * __log1p (t + t * xa / (1.0 - xa));
}
- else if (__builtin_expect (xa < 1.0, 1))
+ else if (__builtin_expect (isless (xa, 1.0), 1))
t = 0.5 * __log1p ((xa + xa) / (1.0 - xa));
else
{
- if (xa > 1.0)
+ if (isgreater (xa, 1.0))
return (x - x) / (x - x);
return x / 0.0;
Modified: fsf/glibc-2_15-branch/libc/sysdeps/ieee754/dbl-64/w_exp.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/sysdeps/ieee754/dbl-64/w_exp.c (original)
+++ fsf/glibc-2_15-branch/libc/sysdeps/ieee754/dbl-64/w_exp.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -29,12 +29,12 @@
double
__exp (double x)
{
- if (__builtin_expect (x > o_threshold, 0))
+ if (__builtin_expect (isgreater (x, o_threshold), 0))
{
if (_LIB_VERSION != _IEEE_)
return __kernel_standard_f (x, x, 6);
}
- else if (__builtin_expect (x < u_threshold, 0))
+ else if (__builtin_expect (isless (x, u_threshold), 0))
{
if (_LIB_VERSION != _IEEE_)
return __kernel_standard_f (x, x, 7);
Modified: fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/e_atanhf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/e_atanhf.c (original)
+++ fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/e_atanhf.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -47,7 +47,7 @@
{
float xa = fabsf (x);
float t;
- if (xa < 0.5f)
+ if (isless (xa, 0.5f))
{
if (__builtin_expect (xa < 0x1.0p-28f, 0))
{
@@ -58,11 +58,11 @@
t = xa + xa;
t = 0.5f * __log1pf (t + t * xa / (1.0f - xa));
}
- else if (__builtin_expect (xa < 1.0f, 1))
+ else if (__builtin_expect (isless (xa, 1.0f), 1))
t = 0.5f * __log1pf ((xa + xa) / (1.0f - xa));
else
{
- if (xa > 1.0f)
+ if (isgreater (xa, 1.0f))
return (x - x) / (x - x);
return x / 0.0f;
Modified: fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/s_nearbyintf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/s_nearbyintf.c (original)
+++ fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/s_nearbyintf.c Wed May 2 00:02:56 2012
@@ -30,18 +30,12 @@
{
fenv_t env;
int32_t i0,j0,sx;
- u_int32_t i,i1;
float w,t;
GET_FLOAT_WORD(i0,x);
sx = (i0>>31)&1;
j0 = ((i0>>23)&0xff)-0x7f;
if(j0<23) {
if(j0<0) {
- if((i0&0x7fffffff)==0) return x;
- i1 = (i0&0x07fffff);
- i0 &= 0xfff00000;
- i0 |= ((i1|-i1)>>9)&0x400000;
- SET_FLOAT_WORD(x,i0);
libc_feholdexceptf (&env);
w = TWO23[sx]+x;
t = w-TWO23[sx];
@@ -49,17 +43,11 @@
GET_FLOAT_WORD(i0,t);
SET_FLOAT_WORD(t,(i0&0x7fffffff)|(sx<<31));
return t;
- } else {
- i = (0x007fffff)>>j0;
- if((i0&i)==0) return x; /* x is integral */
- i>>=1;
- if((i0&i)!=0) i0 = (i0&(~i))|((0x100000)>>j0);
}
} else {
if(__builtin_expect(j0==0x80, 0)) return x+x; /* inf or NaN */
else return x; /* x is integral */
}
- SET_FLOAT_WORD(x,i0);
libc_feholdexceptf (&env);
w = TWO23[sx]+x;
t = w-TWO23[sx];
Modified: fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/s_rintf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/s_rintf.c (original)
+++ fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/s_rintf.c Wed May 2 00:02:56 2012
@@ -26,34 +26,22 @@
__rintf(float x)
{
int32_t i0,j0,sx;
- u_int32_t i,i1;
float w,t;
GET_FLOAT_WORD(i0,x);
sx = (i0>>31)&1;
j0 = ((i0>>23)&0xff)-0x7f;
if(j0<23) {
if(j0<0) {
- if((i0&0x7fffffff)==0) return x;
- i1 = (i0&0x07fffff);
- i0 &= 0xfff00000;
- i0 |= ((i1|-i1)>>9)&0x400000;
- SET_FLOAT_WORD(x,i0);
w = TWO23[sx]+x;
t = w-TWO23[sx];
GET_FLOAT_WORD(i0,t);
SET_FLOAT_WORD(t,(i0&0x7fffffff)|(sx<<31));
return t;
- } else {
- i = (0x007fffff)>>j0;
- if((i0&i)==0) return x; /* x is integral */
- i>>=1;
- if((i0&i)!=0) i0 = (i0&(~i))|((0x100000)>>j0);
}
} else {
if(j0==0x80) return x+x; /* inf or NaN */
else return x; /* x is integral */
}
- SET_FLOAT_WORD(x,i0);
w = TWO23[sx]+x;
return w-TWO23[sx];
}
Modified: fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/w_expf.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/w_expf.c (original)
+++ fsf/glibc-2_15-branch/libc/sysdeps/ieee754/flt-32/w_expf.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -29,12 +29,12 @@
float
__expf (float x)
{
- if (__builtin_expect (x > o_threshold, 0))
+ if (__builtin_expect (isgreater (x, o_threshold), 0))
{
if (_LIB_VERSION != _IEEE_)
return __kernel_standard_f (x, x, 106);
}
- else if (__builtin_expect (x < u_threshold, 0))
+ else if (__builtin_expect (isless (x, u_threshold), 0))
{
if (_LIB_VERSION != _IEEE_)
return __kernel_standard_f (x, x, 107);
Modified: fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c (original)
+++ fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c Wed May 2 00:02:56 2012
@@ -46,18 +46,13 @@
{
fenv_t env;
int64_t i0,j0,sx;
- u_int64_t i,i1;
+ u_int64_t i1;
long double w,t;
GET_LDOUBLE_WORDS64(i0,i1,x);
sx = (((u_int64_t)i0)>>63);
j0 = ((i0>>48)&0x7fff)-0x3fff;
- if(j0<48) {
+ if(j0<112) {
if(j0<0) {
- if(((i0&0x7fffffffffffffffLL)|i1)==0) return x;
- i1 |= (i0&0x0000ffffffffffffLL);
- i0 &= 0xffffe00000000000ULL;
- i0 |= ((i1|-i1)>>16)&0x0000800000000000LL;
- SET_LDOUBLE_MSW64(x,i0);
feholdexcept (&env);
w = TWO112[sx]+x;
t = w-TWO112[sx];
@@ -65,25 +60,11 @@
GET_LDOUBLE_MSW64(i0,t);
SET_LDOUBLE_MSW64(t,(i0&0x7fffffffffffffffLL)|(sx<<63));
return t;
- } else {
- i = (0x0000ffffffffffffLL)>>j0;
- if(((i0&i)|i1)==0) return x; /* x is integral */
- i>>=1;
- if(((i0&i)|i1)!=0) {
- if(j0==47) i1 = 0x4000000000000000ULL; else
- i0 = (i0&(~i))|((0x0000200000000000LL)>>j0);
- }
}
- } else if (j0>111) {
+ } else {
if(j0==0x4000) return x+x; /* inf or NaN */
else return x; /* x is integral */
- } else {
- i = -1ULL>>(j0-48);
- if((i1&i)==0) return x; /* x is integral */
- i>>=1;
- if((i1&i)!=0) i1 = (i1&(~i))|((0x4000000000000000LL)>>(j0-48));
}
- SET_LDOUBLE_WORDS64(x,i0,i1);
feholdexcept (&env);
w = TWO112[sx]+x;
t = w-TWO112[sx];
Modified: fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-128/s_rintl.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-128/s_rintl.c (original)
+++ fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-128/s_rintl.c Wed May 2 00:02:56 2012
@@ -48,42 +48,23 @@
#endif
{
int64_t i0,j0,sx;
- u_int64_t i,i1;
+ u_int64_t i1;
long double w,t;
GET_LDOUBLE_WORDS64(i0,i1,x);
sx = (((u_int64_t)i0)>>63);
j0 = ((i0>>48)&0x7fff)-0x3fff;
- if(j0<48) {
+ if(j0<112) {
if(j0<0) {
- if(((i0&0x7fffffffffffffffLL)|i1)==0) return x;
- i1 |= (i0&0x0000ffffffffffffLL);
- i0 &= 0xffffe00000000000ULL;
- i0 |= ((i1|-i1)>>16)&0x0000800000000000LL;
- SET_LDOUBLE_MSW64(x,i0);
w = TWO112[sx]+x;
t = w-TWO112[sx];
GET_LDOUBLE_MSW64(i0,t);
SET_LDOUBLE_MSW64(t,(i0&0x7fffffffffffffffLL)|(sx<<63));
return t;
- } else {
- i = (0x0000ffffffffffffLL)>>j0;
- if(((i0&i)|i1)==0) return x; /* x is integral */
- i>>=1;
- if(((i0&i)|i1)!=0) {
- if(j0==47) i1 = 0x4000000000000000ULL; else
- i0 = (i0&(~i))|((0x0000200000000000LL)>>j0);
- }
}
- } else if (j0>111) {
+ } else {
if(j0==0x4000) return x+x; /* inf or NaN */
else return x; /* x is integral */
- } else {
- i = -1ULL>>(j0-48);
- if((i1&i)==0) return x; /* x is integral */
- i>>=1;
- if((i1&i)!=0) i1 = (i1&(~i))|((0x4000000000000000LL)>>(j0-48));
}
- SET_LDOUBLE_WORDS64(x,i0,i1);
w = TWO112[sx]+x;
return w-TWO112[sx];
}
Modified: fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-96/w_expl.c
==============================================================================
--- fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-96/w_expl.c (original)
+++ fsf/glibc-2_15-branch/libc/sysdeps/ieee754/ldbl-96/w_expl.c Wed May 2 00:02:56 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -31,12 +31,12 @@
long double
__expl (long double x)
{
- if (__builtin_expect (x > o_threshold, 0))
+ if (__builtin_expect (isgreater (x, o_threshold), 0))
{
if (_LIB_VERSION != _IEEE_)
return __kernel_standard (x, x, 206);
}
- else if (__builtin_expect (x < u_threshold, 0))
+ else if (__builtin_expect (isless (x, u_threshold), 0))
{
if (_LIB_VERSION != _IEEE_)
return __kernel_standard (x, x, 207);
Modified: fsf/glibc-2_15-branch/libc/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
==============================================================================
--- fsf/glibc-2_15-branch/libc/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (original)
+++ fsf/glibc-2_15-branch/libc/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h Wed May 2 00:02:56 2012
@@ -40,6 +40,7 @@
#define O_TRUNC 0x0400 /* not fcntl */
#define O_EXCL 0x0800 /* not fcntl */
#define O_SYNC 0x802000
+#define O_FSYNC O_SYNC
#define O_NONBLOCK 0x4000
#define O_NDELAY (0x0004 | O_NONBLOCK)
#define O_NOCTTY 0x8000 /* not fcntl */
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