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[Commits] r18364 - in /branches/eglibc-2_15: ./ libc/ libc/math/ libc/nptl/ libc/sysdeps/i386/fpu/ libc/sysdeps/ieee754/dbl-64/ libc/s...
- To: commits@xxxxxxxxxx
- Subject: [Commits] r18364 - in /branches/eglibc-2_15: ./ libc/ libc/math/ libc/nptl/ libc/sysdeps/i386/fpu/ libc/sysdeps/ieee754/dbl-64/ libc/s...
- From: joseph@xxxxxxxxxx
- Date: Fri, 04 May 2012 19:35:36 -0000
Author: joseph
Date: Fri May 4 19:35:36 2012
New Revision: 18364
Log:
Merge changes between r17385 and r18363 from /fsf/glibc-2_15-branch.
Modified:
branches/eglibc-2_15/ (props changed)
branches/eglibc-2_15/libc/ChangeLog
branches/eglibc-2_15/libc/NEWS
branches/eglibc-2_15/libc/math/libm-test.inc
branches/eglibc-2_15/libc/math/w_acos.c
branches/eglibc-2_15/libc/math/w_acosf.c
branches/eglibc-2_15/libc/math/w_acosh.c
branches/eglibc-2_15/libc/math/w_acoshf.c
branches/eglibc-2_15/libc/math/w_acoshl.c
branches/eglibc-2_15/libc/math/w_acosl.c
branches/eglibc-2_15/libc/math/w_asin.c
branches/eglibc-2_15/libc/math/w_asinf.c
branches/eglibc-2_15/libc/math/w_asinl.c
branches/eglibc-2_15/libc/math/w_atanh.c
branches/eglibc-2_15/libc/math/w_atanhf.c
branches/eglibc-2_15/libc/math/w_atanhl.c
branches/eglibc-2_15/libc/math/w_exp2.c
branches/eglibc-2_15/libc/math/w_exp2f.c
branches/eglibc-2_15/libc/math/w_exp2l.c
branches/eglibc-2_15/libc/math/w_j0.c
branches/eglibc-2_15/libc/math/w_j0f.c
branches/eglibc-2_15/libc/math/w_j0l.c
branches/eglibc-2_15/libc/math/w_j1.c
branches/eglibc-2_15/libc/math/w_j1f.c
branches/eglibc-2_15/libc/math/w_j1l.c
branches/eglibc-2_15/libc/math/w_jn.c
branches/eglibc-2_15/libc/math/w_jnf.c
branches/eglibc-2_15/libc/math/w_log.c
branches/eglibc-2_15/libc/math/w_log10.c
branches/eglibc-2_15/libc/math/w_log10f.c
branches/eglibc-2_15/libc/math/w_log10l.c
branches/eglibc-2_15/libc/math/w_log2.c
branches/eglibc-2_15/libc/math/w_log2f.c
branches/eglibc-2_15/libc/math/w_log2l.c
branches/eglibc-2_15/libc/math/w_logf.c
branches/eglibc-2_15/libc/math/w_logl.c
branches/eglibc-2_15/libc/math/w_sqrt.c
branches/eglibc-2_15/libc/math/w_sqrtf.c
branches/eglibc-2_15/libc/math/w_sqrtl.c
branches/eglibc-2_15/libc/nptl/ChangeLog
branches/eglibc-2_15/libc/sysdeps/i386/fpu/feupdateenv.c
branches/eglibc-2_15/libc/sysdeps/i386/fpu/libm-test-ulps
branches/eglibc-2_15/libc/sysdeps/ieee754/dbl-64/e_atanh.c
branches/eglibc-2_15/libc/sysdeps/ieee754/dbl-64/w_exp.c
branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/e_atanhf.c
branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/s_nearbyintf.c
branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/s_rintf.c
branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/w_expf.c
branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c
branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-128/s_rintl.c
branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-96/w_expl.c
branches/eglibc-2_15/libc/sysdeps/sparc/sparc32/fpu/libm-test-ulps
branches/eglibc-2_15/libc/sysdeps/sparc/sparc64/fpu/libm-test-ulps
branches/eglibc-2_15/libc/sysdeps/unix/sysv/linux/internal_statvfs.c
branches/eglibc-2_15/libc/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
branches/eglibc-2_15/libc/sysdeps/x86_64/fpu/libm-test-ulps
Propchange: branches/eglibc-2_15/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Fri May 4 19:35:36 2012
@@ -1,2 +1,2 @@
-/fsf/glibc-2_15-branch:16509-17385
+/fsf/glibc-2_15-branch:16509-18363
/fsf/trunk:15224-16494
Modified: branches/eglibc-2_15/libc/ChangeLog
==============================================================================
--- branches/eglibc-2_15/libc/ChangeLog (original)
+++ branches/eglibc-2_15/libc/ChangeLog Fri May 4 19:35:36 2012
@@ -1,3 +1,106 @@
+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.
+
+2012-02-09 Richard Henderson <rth@xxxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
+ of kernel-features.h.
+
+2012-02-08 Andreas Schwab <schwab@xxxxxxxxxxxxxx>
+
+ * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
+ tests.
+ * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
+
+2012-02-07 Andreas Schwab <schwab@xxxxxxxxxxxxxx>
+
+ * math/libm-test.inc (jn_test): Add missing L suffix.
+
+2012-02-10 Thomas Schwinge <thomas@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv) Invoke __feraiseexcept
+ instead of feraiseexcept.
+
2012-01-01 Ulrich Drepper <drepper@xxxxxxxxx>
* posix/getconf.c: Update copyright year.
Modified: branches/eglibc-2_15/libc/NEWS
==============================================================================
--- branches/eglibc-2_15/libc/NEWS (original)
+++ branches/eglibc-2_15/libc/NEWS Fri May 4 19:35:36 2012
@@ -5,6 +5,12 @@
Please send GNU C library bug reports via <http://sources.redhat.com/bugzilla/>
using `glibc' in the "product" field.
+Version 2.15.1
+
+* The following bugs are resolved with this release:
+
+ 411, 2547, 2548, 11365, 11494, 13731, 13732, 13733, 13747, 13748, 13749
+
Version 2.15
* The following bugs are resolved with this release:
Modified: branches/eglibc-2_15/libc/math/libm-test.inc
==============================================================================
--- branches/eglibc-2_15/libc/math/libm-test.inc (original)
+++ branches/eglibc-2_15/libc/math/libm-test.inc Fri May 4 19:35:36 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997-2006, 2007, 2009, 2010, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2006, 2007, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Jaeger <aj@xxxxxxx>, 1997.
@@ -3299,14 +3299,14 @@
TEST_ff_f (jn, 10, 10.0, 0.207486106633358857697278723518753428L);
/* BZ #11589 .*/
- TEST_ff_f (jn, 2, 2.4048255576957729, 0.43175480701968038399746111312430703L);
- TEST_ff_f (jn, 3, 2.4048255576957729, 0.19899990535769083404042146764530813L);
- TEST_ff_f (jn, 4, 2.4048255576957729, 0.647466661641779720084932282551219891E-1L);
- TEST_ff_f (jn, 5, 2.4048255576957729, 0.163892432048058525099230549946147698E-1L);
- TEST_ff_f (jn, 6, 2.4048255576957729, 0.34048184720278336646673682895929161E-2L);
- TEST_ff_f (jn, 7, 2.4048255576957729, 0.60068836573295394221291569249883076E-3L);
- TEST_ff_f (jn, 8, 2.4048255576957729, 0.92165786705344923232879022467054148E-4L);
- TEST_ff_f (jn, 9, 2.4048255576957729, 0.12517270977961513005428966643852564E-4L)
+ TEST_ff_f (jn, 2, 2.4048255576957729L, 0.43175480701968038399746111312430703L);
+ TEST_ff_f (jn, 3, 2.4048255576957729L, 0.19899990535769083404042146764530813L);
+ TEST_ff_f (jn, 4, 2.4048255576957729L, 0.647466661641779720084932282551219891E-1L);
+ TEST_ff_f (jn, 5, 2.4048255576957729L, 0.163892432048058525099230549946147698E-1L);
+ TEST_ff_f (jn, 6, 2.4048255576957729L, 0.34048184720278336646673682895929161E-2L);
+ TEST_ff_f (jn, 7, 2.4048255576957729L, 0.60068836573295394221291569249883076E-3L);
+ TEST_ff_f (jn, 8, 2.4048255576957729L, 0.92165786705344923232879022467054148E-4L);
+ TEST_ff_f (jn, 9, 2.4048255576957729L, 0.12517270977961513005428966643852564E-4L)
END (jn);
}
@@ -4646,6 +4646,29 @@
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);
}
@@ -5051,6 +5074,22 @@
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);
@@ -5151,6 +5190,22 @@
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);
@@ -5221,6 +5276,22 @@
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);
@@ -5291,6 +5362,22 @@
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);
@@ -5361,6 +5448,22 @@
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: branches/eglibc-2_15/libc/math/w_acos.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_acos.c (original)
+++ branches/eglibc-2_15/libc/math/w_acos.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_acosf.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_acosf.c (original)
+++ branches/eglibc-2_15/libc/math/w_acosf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_acosh.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_acosh.c (original)
+++ branches/eglibc-2_15/libc/math/w_acosh.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_acoshf.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_acoshf.c (original)
+++ branches/eglibc-2_15/libc/math/w_acoshf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_acoshl.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_acoshl.c (original)
+++ branches/eglibc-2_15/libc/math/w_acoshl.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_acosl.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_acosl.c (original)
+++ branches/eglibc-2_15/libc/math/w_acosl.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_asin.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_asin.c (original)
+++ branches/eglibc-2_15/libc/math/w_asin.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_asinf.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_asinf.c (original)
+++ branches/eglibc-2_15/libc/math/w_asinf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_asinl.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_asinl.c (original)
+++ branches/eglibc-2_15/libc/math/w_asinl.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_atanh.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_atanh.c (original)
+++ branches/eglibc-2_15/libc/math/w_atanh.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_atanhf.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_atanhf.c (original)
+++ branches/eglibc-2_15/libc/math/w_atanhf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_atanhl.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_atanhl.c (original)
+++ branches/eglibc-2_15/libc/math/w_atanhl.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_exp2.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_exp2.c (original)
+++ branches/eglibc-2_15/libc/math/w_exp2.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_exp2f.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_exp2f.c (original)
+++ branches/eglibc-2_15/libc/math/w_exp2f.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_exp2l.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_exp2l.c (original)
+++ branches/eglibc-2_15/libc/math/w_exp2l.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_j0.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_j0.c (original)
+++ branches/eglibc-2_15/libc/math/w_j0.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_j0f.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_j0f.c (original)
+++ branches/eglibc-2_15/libc/math/w_j0f.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_j0l.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_j0l.c (original)
+++ branches/eglibc-2_15/libc/math/w_j0l.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_j1.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_j1.c (original)
+++ branches/eglibc-2_15/libc/math/w_j1.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_j1f.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_j1f.c (original)
+++ branches/eglibc-2_15/libc/math/w_j1f.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_j1l.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_j1l.c (original)
+++ branches/eglibc-2_15/libc/math/w_j1l.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_jn.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_jn.c (original)
+++ branches/eglibc-2_15/libc/math/w_jn.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_jnf.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_jnf.c (original)
+++ branches/eglibc-2_15/libc/math/w_jnf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_log.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_log.c (original)
+++ branches/eglibc-2_15/libc/math/w_log.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_log10.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_log10.c (original)
+++ branches/eglibc-2_15/libc/math/w_log10.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_log10f.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_log10f.c (original)
+++ branches/eglibc-2_15/libc/math/w_log10f.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_log10l.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_log10l.c (original)
+++ branches/eglibc-2_15/libc/math/w_log10l.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_log2.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_log2.c (original)
+++ branches/eglibc-2_15/libc/math/w_log2.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_log2f.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_log2f.c (original)
+++ branches/eglibc-2_15/libc/math/w_log2f.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_log2l.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_log2l.c (original)
+++ branches/eglibc-2_15/libc/math/w_log2l.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_logf.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_logf.c (original)
+++ branches/eglibc-2_15/libc/math/w_logf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_logl.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_logl.c (original)
+++ branches/eglibc-2_15/libc/math/w_logl.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_sqrt.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_sqrt.c (original)
+++ branches/eglibc-2_15/libc/math/w_sqrt.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_sqrtf.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_sqrtf.c (original)
+++ branches/eglibc-2_15/libc/math/w_sqrtf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/math/w_sqrtl.c
==============================================================================
--- branches/eglibc-2_15/libc/math/w_sqrtl.c (original)
+++ branches/eglibc-2_15/libc/math/w_sqrtl.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/nptl/ChangeLog
==============================================================================
--- branches/eglibc-2_15/libc/nptl/ChangeLog (original)
+++ branches/eglibc-2_15/libc/nptl/ChangeLog Fri May 4 19:35:36 2012
@@ -1,3 +1,8 @@
+2012-04-22 Carlos O'Donell <carlos_odonell@xxxxxxxxxx>
+
+ [BZ #411]
+ * sysdeps/pthread/pt-initfini.c: Redefine __i686.
+
2011-12-22 Ulrich Drepper <drepper@xxxxxxxxx>
* sysdeps/pthread/gai_misc.h (__gai_create_helper_thread): Use
Modified: branches/eglibc-2_15/libc/sysdeps/i386/fpu/feupdateenv.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/i386/fpu/feupdateenv.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/i386/fpu/feupdateenv.c Fri May 4 19:35:36 2012
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1997,99,2000,01,07,2010 Free Software Foundation, Inc.
+ Copyright (C) 1997,99,2000,01,07,2010,2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 1997.
@@ -45,7 +45,7 @@
/* Raise the saved exception. Incidently for us the implementation
defined format of the values in objects of type fexcept_t is the
same as the ones specified using the FE_* constants. */
- feraiseexcept ((int) temp);
+ __feraiseexcept ((int) temp);
/* Success. */
return 0;
Modified: branches/eglibc-2_15/libc/sysdeps/i386/fpu/libm-test-ulps
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/i386/fpu/libm-test-ulps (original)
+++ branches/eglibc-2_15/libc/sysdeps/i386/fpu/libm-test-ulps Fri May 4 19:35:36 2012
@@ -645,47 +645,45 @@
ifloat: 1
double: 1
idouble: 1
-ldouble: 82
-ildouble: 82
+ldouble: 1
+ildouble: 1
Test "jn (3, 2.4048255576957729) == 0.19899990535769083404042146764530813":
-ldouble: 186
-ildouble: 186
+ldouble: 1
+ildouble: 1
Test "jn (4, 2.4048255576957729) == 0.647466661641779720084932282551219891E-1":
-ldouble: 185
-ildouble: 185
+ldouble: 2
+ildouble: 2
Test: "jn (5, 2.4048255576957729) == 0.163892432048058525099230549946147698E-1":
float: 1
ifloat: 1
double: 1
idouble: 1
-ldouble: 249
-ildouble: 249
+ldouble: 3
+ildouble: 3
Test "jn (6, 2.4048255576957729) == 0.34048184720278336646673682895929161E-2":
float: 2
ifloat: 2
double: 1
idouble: 1
-ldouble: 511
-ildouble: 511
+ldouble: 1
+ildouble: 1
Test "jn (7, 2.4048255576957729) == 0.60068836573295394221291569249883076E-3":
float: 2
ifloat: 2
double: 1
idouble: 1
-ldouble: 428
-ildouble: 428
Test "jn (8, 2.4048255576957729) == 0.92165786705344923232879022467054148E-4":
float: 3
ifloat: 3
double: 1
idouble: 1
-ldouble: 609
-ildouble: 609
+ldouble: 2
+ildouble: 2
Test "jn (9, 2.4048255576957729) == 0.12517270977961513005428966643852564E-4":
float: 4
ifloat: 4
-ldouble: 750
-ildouble: 750
+ldouble: 2
+ildouble: 2
# lgamma
Test "lgamma (-0.5) == log(2*sqrt(pi))":
@@ -1217,8 +1215,8 @@
float: 4
idouble: 5
ifloat: 4
-ildouble: 750
-ldouble: 750
+ildouble: 3
+ldouble: 3
Function: "lgamma":
double: 1
Modified: branches/eglibc-2_15/libc/sysdeps/ieee754/dbl-64/e_atanh.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/ieee754/dbl-64/e_atanh.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/ieee754/dbl-64/e_atanh.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/sysdeps/ieee754/dbl-64/w_exp.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/ieee754/dbl-64/w_exp.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/ieee754/dbl-64/w_exp.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/e_atanhf.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/e_atanhf.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/e_atanhf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/s_nearbyintf.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/s_nearbyintf.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/s_nearbyintf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/s_rintf.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/s_rintf.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/s_rintf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/w_expf.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/w_expf.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/ieee754/flt-32/w_expf.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-128/s_rintl.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-128/s_rintl.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-128/s_rintl.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-96/w_expl.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-96/w_expl.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/ieee754/ldbl-96/w_expl.c Fri May 4 19:35:36 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: branches/eglibc-2_15/libc/sysdeps/sparc/sparc32/fpu/libm-test-ulps
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/sparc/sparc32/fpu/libm-test-ulps (original)
+++ branches/eglibc-2_15/libc/sysdeps/sparc/sparc32/fpu/libm-test-ulps Fri May 4 19:35:36 2012
@@ -652,6 +652,13 @@
Test "jn (10, 2.0) == 0.251538628271673670963516093751820639e-6":
float: 4
ifloat: 4
+Test "jn (2, 2.4048255576957729) == 0.43175480701968038399746111312430703":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
Test "jn (3, 0.125) == 0.406503832554912875023029337653442868e-4":
double: 1
float: 1
@@ -674,6 +681,51 @@
float: 2
idouble: 1
ifloat: 2
+Test "jn (3, 2.4048255576957729) == 0.19899990535769083404042146764530813":
+double: 3
+idouble: 3
+ildouble: 1
+ldouble: 1
+Test "jn (4, 2.4048255576957729) == 0.647466661641779720084932282551219891E-1":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "jn (5, 2.4048255576957729) == 0.163892432048058525099230549946147698E-1":
+double: 3
+float: 1
+idouble: 3
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "jn (6, 2.4048255576957729) == 0.34048184720278336646673682895929161E-2":
+double: 4
+float: 3
+idouble: 4
+ifloat: 3
+ildouble: 5
+ldouble: 5
+Test "jn (7, 2.4048255576957729) == 0.60068836573295394221291569249883076E-3":
+double: 3
+float: 5
+idouble: 3
+ifloat: 5
+ildouble: 3
+ldouble: 3
+Test "jn (8, 2.4048255576957729) == 0.92165786705344923232879022467054148E-4":
+double: 3
+float: 2
+idouble: 3
+ifloat: 2
+ildouble: 8
+ldouble: 8
+Test "jn (9, 2.4048255576957729) == 0.12517270977961513005428966643852564E-4":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 3
+ldouble: 3
# lgamma
Test "lgamma (-0.5) == log(2*sqrt(pi))":
@@ -1237,9 +1289,9 @@
double: 4
float: 4
idouble: 4
-ifloat: 4
-ildouble: 4
-ldouble: 4
+ifloat: 5
+ildouble: 8
+ldouble: 8
Function: "lgamma":
double: 1
Modified: branches/eglibc-2_15/libc/sysdeps/sparc/sparc64/fpu/libm-test-ulps
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/sparc/sparc64/fpu/libm-test-ulps (original)
+++ branches/eglibc-2_15/libc/sysdeps/sparc/sparc64/fpu/libm-test-ulps Fri May 4 19:35:36 2012
@@ -652,6 +652,13 @@
Test "jn (10, 2.0) == 0.251538628271673670963516093751820639e-6":
float: 4
ifloat: 4
+Test "jn (2, 2.4048255576957729) == 0.43175480701968038399746111312430703":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
Test "jn (3, 0.125) == 0.406503832554912875023029337653442868e-4":
double: 1
float: 1
@@ -674,6 +681,51 @@
float: 2
idouble: 1
ifloat: 2
+Test "jn (3, 2.4048255576957729) == 0.19899990535769083404042146764530813":
+double: 3
+idouble: 3
+ildouble: 1
+ldouble: 1
+Test "jn (4, 2.4048255576957729) == 0.647466661641779720084932282551219891E-1":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "jn (5, 2.4048255576957729) == 0.163892432048058525099230549946147698E-1":
+double: 3
+float: 1
+idouble: 3
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "jn (6, 2.4048255576957729) == 0.34048184720278336646673682895929161E-2":
+double: 4
+float: 3
+idouble: 4
+ifloat: 3
+ildouble: 5
+ldouble: 5
+Test "jn (7, 2.4048255576957729) == 0.60068836573295394221291569249883076E-3":
+double: 3
+float: 5
+idouble: 3
+ifloat: 5
+ildouble: 3
+ldouble: 3
+Test "jn (8, 2.4048255576957729) == 0.92165786705344923232879022467054148E-4":
+double: 3
+float: 2
+idouble: 3
+ifloat: 2
+ildouble: 8
+ldouble: 8
+Test "jn (9, 2.4048255576957729) == 0.12517270977961513005428966643852564E-4":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 3
+ldouble: 3
# lgamma
Test "lgamma (-0.5) == log(2*sqrt(pi))":
@@ -1237,9 +1289,9 @@
double: 4
float: 4
idouble: 4
-ifloat: 4
-ildouble: 4
-ldouble: 4
+ifloat: 5
+ildouble: 8
+ldouble: 8
Function: "lgamma":
double: 1
Modified: branches/eglibc-2_15/libc/sysdeps/unix/sysv/linux/internal_statvfs.c
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/unix/sysv/linux/internal_statvfs.c (original)
+++ branches/eglibc-2_15/libc/sysdeps/unix/sysv/linux/internal_statvfs.c Fri May 4 19:35:36 2012
@@ -29,7 +29,7 @@
#include <sys/statfs.h>
#include <sys/statvfs.h>
#include "linux_fsinfo.h"
-#include "kernel-features.h"
+#include <kernel-features.h>
/* Special internal-only bit value. */
Modified: branches/eglibc-2_15/libc/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (original)
+++ branches/eglibc-2_15/libc/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h Fri May 4 19:35:36 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 */
Modified: branches/eglibc-2_15/libc/sysdeps/x86_64/fpu/libm-test-ulps
==============================================================================
--- branches/eglibc-2_15/libc/sysdeps/x86_64/fpu/libm-test-ulps (original)
+++ branches/eglibc-2_15/libc/sysdeps/x86_64/fpu/libm-test-ulps Fri May 4 19:35:36 2012
@@ -671,8 +671,8 @@
float: 1
idouble: 2
ifloat: 1
-ildouble: 82
-ldouble: 82
+ildouble: 1
+ldouble: 1
Test "jn (3, -1.0) == -0.0195633539826684059189053216217515083":
ildouble: 1
ldouble: 1
@@ -706,48 +706,46 @@
Test "jn (3, 2.4048255576957729) == 0.19899990535769083404042146764530813":
double: 3
idouble: 3
-ildouble: 186
-ldouble: 186
+ildouble: 1
+ldouble: 1
Test "jn (4, 2.4048255576957729) == 0.647466661641779720084932282551219891E-1":
double: 1
idouble: 1
-ildouble: 185
-ldouble: 185
+ildouble: 2
+ldouble: 2
Test "jn (5, 2.4048255576957729) == 0.163892432048058525099230549946147698E-1":
double: 3
float: 1
idouble: 3
ifloat: 1
-ildouble: 249
-ldouble: 249
+ildouble: 3
+ldouble: 3
Test "jn (6, 2.4048255576957729) == 0.34048184720278336646673682895929161E-2":
double: 4
float: 3
idouble: 4
ifloat: 3
-ildouble: 511
-ldouble: 511
+ildouble: 1
+ldouble: 1
Test "jn (7, 2.4048255576957729) == 0.60068836573295394221291569249883076E-3":
double: 3
float: 5
idouble: 3
ifloat: 5
-ildouble: 428
-ldouble: 428
Test "jn (8, 2.4048255576957729) == 0.92165786705344923232879022467054148E-4":
double: 3
float: 2
idouble: 3
ifloat: 2
-ildouble: 609
-ldouble: 609
+ildouble: 2
+ldouble: 2
Test "jn (9, 2.4048255576957729) == 0.12517270977961513005428966643852564E-4":
double: 1
float: 2
idouble: 1
ifloat: 2
-ildouble: 750
-ldouble: 750
+ildouble: 2
+ldouble: 2
# lgamma
Test "lgamma (-0.5) == log(2*sqrt(pi))":
@@ -1296,8 +1294,8 @@
float: 5
idouble: 4
ifloat: 5
-ildouble: 750
-ldouble: 750
+ildouble: 3
+ldouble: 3
Function: "lgamma":
double: 1
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