glibc/sysdeps
Joseph Myers 38722448c6 Use libm_alias_double for dbl-64 atan, tan.
This patch makes the dbl-64 atan and tan implementations use
libm_alias_double, removing the corresponding ldbl-opt wrappers.

Tested for x86_64, and with build-many-glibcs.py.  Installed stripped
shared libraries are unchanged on non-ldbl-opt platforms.  For
ldbl-opt configurations, the patch has the effect of causing
compat_symbol to define atanl and tanl in terms of __atan and __tan
instead of in terms of atan and tan, which is enough to change the
installed stripped libm.so.

	* sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
	(atan): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
	(tan): Define using libm_alias_double.
	* sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
	* sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
2017-10-02 23:16:56 +00:00
..
aarch64 AArch64: update libm-test-ulps 2017-09-28 15:28:46 +01:00
alpha Remove ancient __signbit inlines 2017-09-28 19:52:13 +01:00
arm arm: Update elf_machine_load_address for static PIE 2017-09-29 16:23:33 -07:00
generic Hide internal __ifreq function [BZ #18822] 2017-10-01 17:35:46 -07:00
gnu hurd: Fix `getifaddrs' and `freeifaddrs' symbol exposition 2017-09-28 01:05:18 +02:00
hppa Obsolete pow10 functions. 2017-09-01 21:13:18 +00:00
i386 Do not wrap logf, log2f and powf 2017-10-02 14:39:38 +01:00
ia64 New symbol version for logf, log2f and powf without SVID compat 2017-10-02 14:38:03 +01:00
ieee754 Use libm_alias_double for dbl-64 atan, tan. 2017-10-02 23:16:56 +00:00
init_array
m68k Do not wrap logf, log2f and powf 2017-10-02 14:39:38 +01:00
mach Hide internal __setrlimit function [BZ #18822] 2017-10-01 17:46:54 -07:00
microblaze Obsolete pow10 functions. 2017-09-01 21:13:18 +00:00
mips mips: Update elf_machine_load_address for static PIE 2017-09-29 16:22:00 -07:00
nios2 Enable unwind info in libc-start.c and backtrace.c 2017-09-19 15:07:58 +01:00
nptl Remove extra semicolons in struct pthread_mutex (bug 21804) 2017-07-24 12:22:05 +02:00
posix Hide internal idna functions [BZ #18822] 2017-10-01 17:33:22 -07:00
powerpc Do not wrap expf and exp2f 2017-10-02 14:38:54 +01:00
pthread aio: Remove internal_function function attribute 2017-08-31 15:59:06 +02:00
s390 Remove ancient __signbit inlines 2017-09-28 19:52:13 +01:00
sh Enable unwind info in libc-start.c and backtrace.c 2017-09-19 15:07:58 +01:00
sparc Remove ancient __signbit inlines 2017-09-28 19:52:13 +01:00
tile Remove ancient __signbit inlines 2017-09-28 19:52:13 +01:00
unix New symbol version for logf, log2f and powf without SVID compat 2017-10-02 14:38:03 +01:00
wordsize-32
wordsize-64 posix: Consolidate Linux glob implementation 2017-09-08 16:34:02 +02:00
x86 Remove ancient __signbit inlines 2017-09-28 19:52:13 +01:00
x86_64 Make dbl-64 atan and tan into weak aliases. 2017-10-02 20:20:52 +00:00