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8a7413f9b0
glibc/sysdeps
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Alan Modra 8a7413f9b0 PowerPC LE strcmp and strncmp 
http://sourceware.org/ml/libc-alpha/2013-08/msg00099.html

More little-endian support.  I leave the main strcmp loops unchanged,
(well, except for renumbering rTMP to something other than r0 since
it's needed in an addi insn) and modify the tail for little-endian.

I noticed some of the big-endian tail code was a little untidy so have
cleaned that up too.

	* sysdeps/powerpc/powerpc64/strcmp.S (rTMP2): Define as r0.
	(rTMP): Define as r11.
	(strcmp): Add little-endian support.  Optimise tail.
	* sysdeps/powerpc/powerpc32/strcmp.S: Similarly.
	* sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
2013-10-04 10:39:52 +09:30
..
generic BZ #15754: Fix test case for ARM. 2013-09-23 01:44:38 -04:00
gnu Remove --disable-versioning. 2013-09-04 15:25:42 +00:00
i386 BZ #15754: CVE-2013-4788 2013-09-23 00:52:09 -04:00
ieee754 PowerPC floating point little-endian [6 of 15] 2013-10-04 10:33:21 +09:30
init_array Add sysdeps/init_array to produce empty crt[in].o and use .preinit_array for gcrt1.o 2013-03-12 12:50:13 -07:00
mach sysdeps/mach/hurd/i386/tls.h: Remove TLS_INIT_TP_EXPENSIVE. 2013-09-24 09:25:53 +01:00
posix Properly cache the result from looking up the nss database config 2013-09-30 10:29:13 +02:00
powerpc PowerPC LE strcmp and strncmp 2013-10-04 10:39:52 +09:30
pthread Fix typos. 2013-08-21 19:48:48 +02:00
s390 BZ #15754: CVE-2013-4788 2013-09-23 00:52:09 -04:00
sh Add SH implementation of stackguard-macros.h. 2013-09-27 10:59:02 +09:00
sparc BZ #15754: CVE-2013-4788 2013-09-23 00:52:09 -04:00
unix PowerPC SIGSTKSZ 2013-10-04 10:39:11 +09:30
wordsize-32 Remove --disable-versioning. 2013-09-04 15:25:42 +00:00
wordsize-64 Move dummy glob64.c alongside glob.c that defines glob64. 2013-05-06 16:11:11 -07:00
x86 Fix typos. 2013-08-21 19:48:48 +02:00
x86_64 PowerPC floating point little-endian [1 of 15] 2013-10-04 10:31:41 +09:30