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7d80f48e93
glibc/sysdeps
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Adhemerval Zanella 7d80f48e93 Consolidate getdirentries{64} implementation 
This patch consolidates Linux getdirentries{64} implementation on just
the default sysdeps/unix/sysv/linux/getdirentries{64} ones.  The default
implementation handles the Linux requirements:

  * getdirentries is only built for _DIRENT_MATCHES_DIRENT64 being 0.

  * getdirentries64 is always built and aliased to getdents for ABIs
    that define _DIRENT_MATCHES_DIRENT64 to 1.

Checked on aarch64-linux-gnu, x86_64-linux-gnu, i686-linux-gnu,
sparcv9-linux-gnu, sparc64-linux-gnu, powerpc-linux-gnu, and
powerpc64le-linux-gnu.

	* sysdeps/unix/sysv/linux/getdirentries.c (getdirentries): Build iff
	_DIRENT_MATCHES_DIRENT64 is not defined.
	* sysdeps/unix/sysv/linux/getdirentries64.c (getdirentries64): Open
	implementation and alias to getdirentries if _DIRENT_MATCHES_DIRENT64
	is defined.
	* sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: Remove file.
	* sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: Remove file.
2018-04-25 17:55:33 -03:00
..
aarch64
alpha
arm Drop fpregset unused symbol exposition 2018-04-20 01:27:13 +02:00
generic
gnu hurd: Fix symbols exposition 2018-04-19 20:14:45 +02:00
hppa Update hppa libm-test-ulps 2018-04-20 15:36:41 -03:00
htl hurd: Avoid exposing all <sched.h> symbols from sys/types.h 2018-04-19 20:24:36 +02:00
hurd hurd: Fix hurd installed headers test 2018-04-20 00:16:40 +02:00
i386 Drop fpregset unused symbol exposition 2018-04-20 01:27:13 +02:00
ia64
ieee754 Improves __ieee754_exp(x) performance by 18-37% when |x| < 1.0397 2018-04-15 18:46:37 -04:00
init_array
m68k Drop fpregset unused symbol exposition 2018-04-20 01:27:13 +02:00
mach Fix Hurd glibc build with GCC 8. 2018-04-24 16:33:47 +00:00
microblaze
mips Drop fpregset unused symbol exposition 2018-04-20 01:27:13 +02:00
nios2 Update sysdeps/nios2/libm-test-ulps 2018-04-19 12:00:58 -07:00
nptl
posix
powerpc
pthread hurd: fix sigevent's sigev_notify_attributes field type 2018-04-19 21:43:44 +02:00
riscv
s390
sh
sparc
tile
unix Consolidate getdirentries{64} implementation 2018-04-25 17:55:33 -03:00
wordsize-32
wordsize-64
x86
x86_64