Chris Metcalf 502697713f tile: Check for pointer add overflow in memchr ... As was done in b224637928, check for large size causing an overflow in the loop that walks over the array. Branching out of line here is the fastest approach for handling this problem, since tile can bundle the instructions to compute the branch test in parallel with doing the required memchr loop setup computation. Unfortunately, the existing saturated ops (e.g. tilegx addxsc) are all signed saturing ops, so don't help with unsigned saturation.		2017-01-16 15:44:48 -05:00
..
bits	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
nptl	New pthread rwlock that is more scalable.	2017-01-10 11:50:17 +01:00
tilegx	tile: Check for pointer add overflow in memchr	2017-01-16 15:44:48 -05:00
tilepro	tile: Check for pointer add overflow in memchr	2017-01-16 15:44:48 -05:00
__longjmp.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
__tls_get_addr.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
_mcount.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
abort-instr.h
atomic-machine.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
backtrace.c
bsd-_setjmp.S
bsd-setjmp.S
bzero.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
configure
configure.ac
crti.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
crtn.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-lookupcfg.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-machine.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-runtime.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-start.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-tls.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-tls.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
dl-trampoline.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
ffs.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
ffsll.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
gccframe.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
Implies
jmpbuf-offsets.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
jmpbuf-unwind.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
ldsodefs.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
libm-test-ulps
libm-test-ulps-name
machine-gmon.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
Makefile
math_private.h
math-tests.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
memcmp.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
memcopy.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
preconfigure
s_fma.c
s_fmaf.c
setjmp.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
sfp-machine.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
sotruss-lib.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
stackguard-macros.h
stackinfo.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
start.S	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
sysdep.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
tls-macros.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
tst-audit.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
Versions
wordcopy.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00