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3d8b06bc61
glibc/sysdeps
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Joseph Myers 3d8b06bc61 Fix dbl-64 asin (sNaN) (bug 20213). 
The dbl-64 version of asin returns sNaN for sNaN arguments.  This
patch fixes it to add NaN arguments to themselves so that qNaN is
returned in this case.

Tested for x86_64 and x86.

	[BZ #20213]
	* sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Add NaN
	argument to itself.
	* math/libm-test.inc (asin_test_data): Add sNaN tests.
2016-06-06 22:21:11 +00:00
..
aarch64 This is an optimized memset for AArch64. Memset is split into 4 main cases: 2016-05-12 16:44:53 +01:00
alpha Update Alpha libm-test-ulps 2016-01-25 10:43:41 -08:00
arm Fix building glibc master with NDEBUG and --with-cpu. 2016-03-15 23:23:24 -04:00
generic Fix crash on getauxval call without HAVE_AUX_VECTOR 2016-04-10 23:58:43 +02:00
gnu Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
hppa hppa: fix dladdr [BZ #19415] 2016-01-08 02:19:26 -05:00
i386 Fix x86/x86_64 nextafterl incrementing negative subnormals (bug 20205). 2016-06-03 21:30:12 +00:00
ia64 Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
ieee754 Fix dbl-64 asin (sNaN) (bug 20213). 2016-06-06 22:21:11 +00:00
init_array Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
m68k m68k: use large PIC model for gcrt1.o 2016-04-30 18:51:43 +02:00
mach hurd: disable ifunc for now 2016-05-30 22:13:47 +02:00
microblaze Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
mips Fix MIPS64 memcpy regression. 2016-01-28 01:52:05 +00:00
nacl Fix build with HAVE_AUX_VECTOR 2016-04-11 10:27:25 +02:00
nios2 Maintainence patch for nios2: update ULPS file and localplt.data changes. 2016-01-21 22:58:03 -08:00
nptl Increase fork signal safety for single-threaded processes [BZ #19703] 2016-05-12 15:26:55 +02:00
posix getaddrinfo: Convert from extend_alloca to struct scratch_buffer 2016-05-12 14:07:56 +02:00
powerpc powerpc: Fix --disable-multi-arch build on POWER8 2016-06-06 16:03:29 -03:00
pthread Revert "aio: fix newp->running data race" 2016-05-04 15:52:30 +02:00
s390 S390: Fix utf32 to utf16 handling of low surrogates (disable cu42). 2016-05-25 17:18:06 +02:00
sh Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
sparc Add _STRING_INLINE_unaligned and string_private.h 2016-02-18 14:55:29 -02:00
tile Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
unix Consolidate pwritev/pwritev64 implementations 2016-06-06 19:12:36 -03:00
wordsize-32 Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
wordsize-64 Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
x86 Count number of logical processors sharing L2 cache 2016-05-27 15:16:51 -07:00
x86_64 Do not raise "inexact" from x86_64 SSE4.1 ceil, floor (bug 15479). 2016-05-24 21:11:18 +00:00