glibc/sysdeps
Szabolcs Nagy f7a0b063e7 Do not wrap expf and exp2f
The new generic expf and exp2f code don't need wrappers any more, they
set errno inline, so only use the wrappers on targets that need it.
(If the wrapper is needed, then the top level wrapper code is included,
otherwise empty w_exp*f.c is used to suppress the wrapper.)

A powerpc64 expf implementation includes the expf c code directly which
needed some changes.

	* sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
	* sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
	* sysdeps/ieee754/flt-32/w_exp2f.c: New file.
	* sysdeps/ieee754/flt-32/w_expf.c: New file.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
	the new expf code.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
	* sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
	* sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
	* sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
	* sysdeps/i386/fpu/w_exp2f.c: New file.
	* sysdeps/i386/fpu/w_expf.c: New file.
	* sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
	* sysdeps/x86_64/fpu/w_expf.c: New file.
2017-10-02 14:38:54 +01:00
..
aarch64
alpha
arm
generic Hide internal __ifreq function [BZ #18822] 2017-10-01 17:35:46 -07:00
gnu
hppa
i386 Do not wrap expf and exp2f 2017-10-02 14:38:54 +01:00
ia64 New symbol version for logf, log2f and powf without SVID compat 2017-10-02 14:38:03 +01:00
ieee754 Do not wrap expf and exp2f 2017-10-02 14:38:54 +01:00
init_array
m68k Do not wrap expf and exp2f 2017-10-02 14:38:54 +01:00
mach Hide internal __setrlimit function [BZ #18822] 2017-10-01 17:46:54 -07:00
microblaze
mips
nios2
nptl
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
s390
sh
sparc
tile
unix New symbol version for logf, log2f and powf without SVID compat 2017-10-02 14:38:03 +01:00
wordsize-32
wordsize-64
x86
x86_64 Do not wrap expf and exp2f 2017-10-02 14:38:54 +01:00