fffd2770db
Bump release to 3.0.0 for yearly snapshot
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- major release required due to removal of K&R support
2018-01-18 13:07:45 -05:00
c006fd459f
makedoc: make errors visible
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Discard QUICKREF sections, rather than writing them to stderr
Discard MATHREF sections, rather than discarding as an error
Pass NOTES sections through to texinfo, rather than discarding as an error
Don't redirect makedoc stderr to .ref file
Remove makedoc output on error
Remove .ref files from CLEANFILES
Regenerate Makefile.ins
Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
2017-12-07 11:54:11 +00:00
ffbfb332d6
ARM: Fix IEEE-754 sqrt implementation
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Older GCC (e.g. 4.9.3) seem to define __ARM_FP even in case soft-float
is used.
2017-03-22 10:01:50 +01:00
baf32fb85f
ARM: Optimize IEEE-754 sqrt implementation
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Use the vsqrt.f64 and vsqrt.f32 instructions if available.
2017-03-21 14:42:26 +01:00
61f181d6b8
Bump release to 2.5.0 for yearly snapshot.
2016-12-22 21:33:54 -05:00
d7e47a557e
Regenerate newlib Makefiles
2016-07-04 17:13:55 +01:00
fbc4a0827b
Bump up newlib version to 2.4.0 due to feature test refactoring
2016-03-29 17:33:42 -04:00
ad7b3cde9c
Regenerate files for newlib 2.3.0.
2015-12-21 21:32:11 -05:00
5b9873fa72
Check for 64 FP instructions availability in libm before using them
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Currently, double precision math functions in newlib/libm/machine/arm detect whether neon instructions can be used for double precision computation by checking the architecture version (>= 8) and the availability of floating-point instructions. However, these instructions would not be available if targeting fpv5-sp-d16 as the FPU, which by definition does not have 64bit float instructions. This patch adds a check that __ARM_FP advertises 64bit float instructions.
* libm/machine/arm/s_ceil.c: Also check that 64bit FP instructions are
available in the guard.
* libm/machine/arm/s_floor.c: Likewise.
* libm/machine/arm/s_nearbyint.c: Likewise.
* libm/machine/arm/s_rint.c: Likewise.
* libm/machine/arm/s_round.c: Likewise.
* libm/machine/arm/s_trunc.c: Likewise.
2015-12-09 10:30:31 +01:00
0631279394
Move duplicated documentation rules to Makefile.shared
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- Also, harmonize libm to use CHEWOUT_FILES like libc, rather than chobj.
Update documentation appropriately.
* HOWTO: Update.
* Makefile.shared: Move documentation rules to here...
* libc/argz/Makefile.am: ... from here ...
* libc/ctype/Makefile.am: ... and here.
* libc/errno/Makefile.am: Ditto.
* libc/iconv/Makefile.am: Ditto.
* libc/iconv/ccs/Makefile.am : Ditto.
* libc/iconv/ces/Makefile.am: Ditto.
* libc/iconv/lib/Makefile.am: Ditto.
* libc/locale/Makefile.am: Ditto.
* libc/misc/Makefile.am: Ditto.
* libc/posix/Makefile.am: Ditto.
* libc/reent/Makefile.am: Ditto.
* libc/search/Makefile.am: Ditto.
* libc/stdio/Makefile.am: Ditto.
* libc/stdio64/Makefile.am: Ditto.
* libc/stdlib/Makefile.am : Ditto.
* libc/string/Makefile.am: Ditto.
* libc/syscalls/Makefile.am: Ditto.
* libc/time/Makefile.am : Ditto.
* libc/unix/Makefile.am: Ditto.
* libc/xdr/Makefile.am: Ditto.
* libm/common/Makefile.am: Ditto.
* libm/complex/Makefile.am: Ditto.
* libm/math/Makefile.am: Ditto.
* libm/mathfp/Makefile.am: Ditto.
2015-11-02 18:02:39 -05:00
0615b4bb5f
2014-12-18 Jeff Johnston <jjohnstn@redhat.com>
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* NEWS: Update with 2.2.0 info.
* README: Ditto.
* acinclude.m4: Change version number to 2.2.0.
* libc/libc.texinfo: Ditto.
* libm/libm.texinfo: Ditto.
* configure: Regenerated.
* Makefile.in: Regenerated.
* doc/configure: Ditto.
* libc/*/configure: Ditto.
* libm/*/configure: Ditto.
* libc/sys/linux/shared.ld: Add VERS_2.2
2014-12-18 20:30:11 +00:00
5ac847c629
2013-12-23 Jeff Johnston <jjohnstn@redhat.com>
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* NEWS: Update with 2.1.0 info.
* README: Ditto.
* acinclude.m4: Change version number to 2.1.0.
* aclocal.m4: Regenerated.
* configure: Ditto.
* Makefile.in: Regenerated.
* doc/aclocal.m4: Ditto.
* doc/configure: Ditto.
* libc/*/aclocal.m4: Ditto.
* libc/*/configure: Ditto.
* libc/libc.texinfo: Ditto.
* libm/*/aclocal.m4: Ditto.
* libm/*/configure: Ditto.
* libm/libm.texinfo: Ditto.
* libc/sys/linux/shared.ld: Add VERS_2.1
2013-12-23 20:45:10 +00:00
f2d223bd0f
2012-12-20 Jeff Johnston <jjohnstn@redhat.com>
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* NEWS: Update with 2.0.0 info.
* README: Ditto.
* acinclude.m4: Change version number to 2.0.0.
* aclocal.m4: Regenerated.
* configure: Ditto.
* Makefile.in: Regenerated.
* doc/aclocal.m4: Ditto.
* doc/configure: Ditto.
* libc/*/aclocal.m4: Ditto.
* libc/*/configure: Ditto.
* libc/libc.texinfo: Ditto.
* libm/*/aclocal.m4: Ditto.
* libm/*/configure: Ditto.
* libm/libm.texinfo: Ditto.
* libc/sys/linux/shared.ld: Add VERS_2.0
2012-12-20 21:10:27 +00:00
25e21cbc32
2012-12-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
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* configure.host: Define libm_machine_dir value for arm.
* libm/machine/configure.in: Add arm to libm machines list.
* libm/machine/configure: Regenerate.
* libm/machine/arm/Makefile.am: New file.
* libm/machine/arm/Makefile.in: Generated.
* libm/machine/arm/aclocal.m4: Generated.
* libm/machine/arm/configure: Generated.
* libm/machine/arm/configure.in: New file.
* libm/machine/arm/s_ceil.c: Likewise.
* libm/machine/arm/s_floor.c: Likewise.
* libm/machine/arm/s_nearbyint.c: Likewise.
* libm/machine/arm/s_rint.c: Likewise.
* libm/machine/arm/s_round.c: Likewise.
* libm/machine/arm/s_trunc.c: Likewise.
* libm/machine/arm/sf_ceil.c: Likewise.
* libm/machine/arm/sf_floor.c: Likewise.
* libm/machine/arm/sf_nearbyint.c: Likewise.
* libm/machine/arm/sf_rint.c: Likewise.
* libm/machine/arm/sf_round.c: Likewise.
* libm/machine/arm/sf_trunc.c: Likewise.
2012-12-04 21:43:21 +00:00
Jeff Johnston
Jon Turney
Sebastian Huber
Thomas Preud'homme