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ce6698ea0a
glibc/sysdeps/generic
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Paul E. Murphy ce6698ea0a Support for type-generic libm function implementations libm 
This defines a new classes of libm objects.  The
<func>_template.c file which is used in conjunction
with the new makefile hooks to derive variants for
each type supported by the target machine.

The headers math-type-macros-TYPE.h are used to supply
macros to a common implementation of a function in
a file named FUNC_template.c and glued togethor via
a generated file matching existing naming in the
build directory.

This has the properties of preserving the existing
override mechanism and not requiring any arcane
build system twiddling.  Likewise, it enables machines
to override these files without any additional work.

I have verified the built objects for ppc64, x86_64,
alpha, arm, and m68k do not change in any meaningful
way with these changes using the Fedora cross toolchains.
I have verified the x86_64 and ppc64 changes still run.
2016-08-17 14:06:03 -05:00
..
net Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
netinet Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
nfs Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
sys Minimize sysdeps code involved in defining major/minor/makedev. 2016-08-03 15:23:04 -04:00
_G_config.h
_itoa.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
a.out.h
abort-instr.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
aio_misc.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
allocalim.h
asm-syntax.h
atomic-machine.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
c++-types.data
confstr.h
device-nrs.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dirstream.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-cache.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-dtprocnum.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-dtv.h elf: Avoid using memalign for TLS allocations [BZ #17730] 2016-08-03 16:15:38 +02:00
dl-fcntl.h hurd: Do not hide rtld symbols which need to be preempted 2016-03-20 19:51:42 +01:00
dl-fileid.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-fptr.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-hash.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-irel.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-librecon.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-lookupcfg.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-machine.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-mman.h Update copyright dates committed in 2016 2016-01-06 14:03:10 -08:00
dl-osinfo.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-procinfo.c
dl-procinfo.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-sysdep.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
dl-tls.h
dl-unistd.h Update copyright dates committed in 2016 2016-01-06 14:03:10 -08:00
dwarf2.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
elide.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
eloop-threshold.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
entry.h
errqueue.h
exit-thread.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
fd_to_filename.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
fips-private.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
fix-fp-int-convert-overflow.h S/390: Do not raise inexact exception in lrint/lround. [BZ #19486] 2016-01-18 12:48:06 +01:00
fix-int-fp-convert-zero.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
fork.h
fpu_control.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
frame.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
framestate.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
gcc-compat.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
gccframe.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
get-rounding-mode.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
gmp-mparam.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
hp-timing-common.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
hp-timing.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
ifreq.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
ifunc-sel.h
intr-msg.h
inttypes.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
ld.abilist
ldconfig.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
ldsodefs.h Treat STV_HIDDEN and STV_INTERNAL symbols as STB_LOCAL 2016-07-01 23:48:52 +01:00
libanl.abilist
libBrokenLocale.abilist
libc-lock.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
libc-mmap.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
libc-tsd.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
libc.abilist
libcidn.abilist
libcrypt.abilist
libdl.abilist
libm-test-ulps
libm.abilist
libnsl.abilist Add placeholder libnsl.abilist and libutil.abilist files 2016-03-07 00:49:36 +01:00
libnss_compat.abilist
libnss_db.abilist
libnss_dns.abilist
libnss_files.abilist
libnss_hesiod.abilist
libnss_nis.abilist
libnss_nisplus.abilist
libpthread.abilist
libresolv.abilist
librt.abilist
libutil.abilist Add placeholder libnsl.abilist and libutil.abilist files 2016-03-07 00:49:36 +01:00
linkmap.h
local-setxid.h
localplt.data
machine-gmon.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
machine-lock.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
machine-sp.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
Makefile Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
malloc-machine.h malloc: Remove NO_THREADS 2016-02-19 17:07:45 +01:00
malloc-sysdep.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
math_ldbl_opt.h
math_ldbl.h
math_private.h
math-tests-arch.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
math-tests.h Add tests for fegetexceptflag, fesetexceptflag. 2016-08-10 21:01:08 +00:00
math-type-macros-double.h Support for type-generic libm function implementations libm 2016-08-17 14:06:03 -05:00
math-type-macros-float.h Support for type-generic libm function implementations libm 2016-08-17 14:06:03 -05:00
math-type-macros-ldouble.h Support for type-generic libm function implementations libm 2016-08-17 14:06:03 -05:00
math-type-macros.h Support for type-generic libm function implementations libm 2016-08-17 14:06:03 -05:00
memcopy.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
memusage.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
not-cancel.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
nscd-types.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
pagecopy.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
paths.h
profil-counter.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
pty-private.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
register-dump.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
rtld-lowlevel.h
safe-fatal.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
sigcontextinfo.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
siglist.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
sigset-cvt-mask.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
stackguard-macros.h
stackinfo.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
stdint.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
stdio-lock.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
string_private.h Add _STRING_INLINE_unaligned and string_private.h 2016-02-18 14:55:29 -02:00
symbol-hacks.h
sysdep-cancel.h
sysdep.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
thread_state.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tininess.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tls-macros.h
tls.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-audit.h
tst-stack-align.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
unsecvars.h
unwind-dw2-fde-glibc.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
unwind-dw2-fde.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
unwind-dw2-fde.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
unwind-dw2.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
unwind-pe.c
unwind-pe.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
unwind-resume.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
unwind.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
utmp-equal.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00