Andi Kleen 8491ed6d70 Add adaptive elision to rwlocks ... This patch relies on the C version of the rwlocks posted earlier. With C rwlocks it is very straight forward to do adaptive elision using TSX. It is based on the infrastructure added earlier for mutexes, but uses its own elision macros. The macros are fairly general purpose and could be used for other elision purposes too. This version is much cleaner than the earlier assembler based version, and in particular implements adaptation which makes it safer. I changed the behavior slightly to not require any changes in the test suite and fully conform to all expected behaviors (generally at the cost of not eliding in various situations). In particular this means the timedlock variants are not elided. Nested trylock aborts.		2014-06-13 13:15:28 -07:00
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bits	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
nptl	Add adaptive elision to rwlocks	2014-06-13 13:15:28 -07:00
sh3	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
sh4	Add -mieee to SH sysdep-CFLAGS for older SH compilers.	2014-01-28 09:03:14 +09:00
soft-fp	soft-fp: support after-rounding tininess detection.	2014-02-12 18:27:12 +00:00
____longjmp_chk.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
_mcount.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
abort-instr.h	SH: ABORT_INSTRUCTION.	2012-06-23 11:47:39 +02:00
backtrace.c	Yet more ia64 removal fallout	2012-01-07 11:44:02 -05:00
bsd-_setjmp.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
bsd-setjmp.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
configure	rename configure.in to configure.ac	2013-10-30 17:32:08 +10:00
configure.ac	rename configure.in to configure.ac	2013-10-30 17:32:08 +10:00
crti.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
crtn.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
dl-machine.h	Use glibc_likely instead __builtin_expect.	2014-02-10 15:07:12 +01:00
dl-tls.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
dl-trampoline.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
fpu_control.h	Adjust SH specific fpu_control.h and ucontext.h files.	2014-01-23 14:22:58 +09:00
gccframe.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
gmp-mparam.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
Implies	Make soft-float sh use soft-fp fma/fmaf.	2013-12-17 09:00:05 +09:00
jmpbuf-offsets.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
jmpbuf-unwind.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
ldsodefs.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
libc-tls.c	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
libm-test-ulps	Don't include individual test ulps in libm-test-ulps.	2014-03-05 15:02:38 +00:00
machine-gmon.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
Makefile	Move SH code out of nptl/ subdirectory.	2014-06-12 09:05:54 -07:00
memcpy.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
memset.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
memusage.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
s_fma.c	Make soft-float sh use soft-fp fma/fmaf.	2013-12-17 09:00:05 +09:00
s_fmaf.c	Make soft-float sh use soft-fp fma/fmaf.	2013-12-17 09:00:05 +09:00
sotruss-lib.c	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
stackguard-macros.h	Add SH implementation of stackguard-macros.h.	2013-09-27 10:59:02 +09:00
stackinfo.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
start.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
strlen.S	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
sysdep.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00
tininess.h	Fix strtod handling of underflow (bug 14047).	2012-10-30 13:51:27 +00:00
tls-macros.h	Split tls-macros.h into sysdeps directories.	2012-07-17 11:30:58 +00:00
tst-audit.h	Update copyright notices with scripts/update-copyrights	2014-01-01 22:00:23 +10:00