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glibc/ports/ChangeLog.powerpc
Joseph Myers 29d73d867e Move powerpc ports pieces to libc.
2013-10-04 16:02:33 +00:00

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This file describes changes to the soft-float powerpc port while it
was in the ports add-on directory. This port is no longer part of an
add-on and so future changes to it should be listed in the top-level
ChangeLog file, not here.
2013-10-04 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/powerpc32/Makefile: Remove file.
* sysdeps/powerpc/nofpu: Move directory to
../sysdeps/powerpc/nofpu.
* sysdeps/powerpc/soft-fp: Move directory to
../sysdeps/powerpc/soft-fp.
* sysdeps/powerpc/powerpc32/405: Move directory to
../sysdeps/powerpc/powerpc32/405.
* sysdeps/powerpc/powerpc32/440: Move directory to
../sysdeps/powerpc/powerpc32/440.
* sysdeps/powerpc/powerpc32/464: Move directory to
../sysdeps/powerpc/powerpc32/464.
* sysdeps/powerpc/powerpc32/476: Move directory to
../sysdeps/powerpc/powerpc32/476.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu: Move directory
to ../sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/405: Move directory to
../sysdeps/unix/sysv/linux/powerpc/powerpc32/405.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/440: Move directory to
../sysdeps/unix/sysv/linux/powerpc/powerpc32/440.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/464: Move directory to
../sysdeps/unix/sysv/linux/powerpc/powerpc32/464.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/476: Move directory to
../sysdeps/unix/sysv/linux/powerpc/powerpc32/476.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/context-e500.h:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/getcontext.S:
Include <context-e500.h>.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/setcontext.S:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/swapcontext.S:
Likewise.
2013-08-30 Ondřej Bílka <neleai@seznam.cz>
* sysdeps/powerpc/powerpc32/405/memcpy.S: Fix typos.
2013-08-17 Alexandre Oliva <aoliva@redhat.com>
PR 15483
* sysdeps/powerpc/nofpu/sim-full.c: Add FIXME note about
the need for thread-specific variables preserved across signal
handlers.
* sysdeps/powerpc/nofpu/soft-supp.h: Likewise.
* sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
2013-07-03 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
2013-06-15 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libpthread.abilist:
Update.
2013-06-11 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
* sysdeps/powerpc/dl-procinfo.c: Remove as this is now redundant with
glibc/sysdeps/powerpc/dl-procinfo.c.
* sysdeps/powerpc/dl-procinfo.h: Remove as this is now redundant with
glibc/sysdeps/powerpc/dl-procinfo.h
2013-06-11 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
* sysdeps/powerpc/dl-procinfo.h: Fix whitespace by correcting
spaces with tabs where appropriate.
2013-06-05 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/fenv_const.c: Remove trailing whitespace.
* sysdeps/powerpc/nofpu/fenv_libc.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/getcontext.S:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/setcontext.S:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/swapcontext.S:
Likewise.
2013-05-22 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/libm-test-ulps: Update test names.
2013-05-19 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/libm-test-ulps: Update names of sincos
tests.
2013-05-16 Maciej W. Rozycki <macro@codesourcery.com>
[BZ #15442]
* sysdeps/powerpc/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP): New
macro.
2013-02-28 Joseph Myers <joseph@codesourcery.com>
[BZ #13550]
* sysdeps/powerpc/powerpc32/405/memcmp.S: Don't include <bp-sym.h>
and <bp-asm.h>.
(memcmp): Don't use BP_SYM.
* sysdeps/powerpc/powerpc32/405/memcpy.S: Don't include <bp-sym.h>
and <bp-asm.h>.
(memcpy): Don't use BP_SYM.
* sysdeps/powerpc/powerpc32/405/memset.S: Don't include <bp-sym.h>
and <bp-asm.h>.
(memset): Don't use BP_SYM.
* sysdeps/powerpc/powerpc32/405/strcmp.S: Don't include <bp-sym.h>
and <bp-asm.h>.
(strcmp): Don't use BP_SYM.
* sysdeps/powerpc/powerpc32/405/strcpy.S: Don't include <bp-sym.h>
and <bp-asm.h>.
(strcpy): Don't use BP_SYM.
* sysdeps/powerpc/powerpc32/405/strlen.S: Don't include <bp-sym.h>
and <bp-asm.h>.
(strlen): Don't use BP_SYM.
* sysdeps/powerpc/powerpc32/405/strncmp.S: Don't include
<bp-sym.h> and <bp-asm.h>.
(strncmp): Don't use BP_SYM.
* sysdeps/powerpc/powerpc32/476/memset.S: Don't include <bp-sym.h>
and <bp-asm.h>.
(memset): Don't use BP_SYM.
2013-02-18 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
Add __cxa_thread_atexit_impl.
* sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
Likewise.
2013-02-14 Joseph Myers <joseph@codesourcery.com>
[BZ #13550]
* sysdeps/powerpc/nofpu/fegetenv.c: Do not include <bp-sym.h>.
(fegetenv): Do not use BP_SYM in versioned symbols.
* sysdeps/powerpc/nofpu/fesetenv.c: Do not include <bp-sym.h>.
(fesetenv): Do not use BP_SYM in versioned symbols.
* sysdeps/powerpc/nofpu/feupdateenv.c: Do not include <bp-sym.h>.
(feupdateenv): Do not use BP_SYM in versioned symbols.
* sysdeps/powerpc/nofpu/fgetexcptflg.c: Do not include <bp-sym.h>.
(fegetexceptflag): Do not use BP_SYM in versioned symbols.
* sysdeps/powerpc/nofpu/fraiseexcpt.c: Do not include <bp-sym.h>.
(feraiseexcept): Do not use BP_SYM in versioned symbols.
* sysdeps/powerpc/nofpu/fsetexcptflg.c: Do not include <bp-sym.h>.
(fesetexceptflag): Do not use BP_SYM in versioned symbols.
2013-01-02 Joseph Myers <joseph@codesourcery.com>
* All files with FSF copyright notices: Update copyright dates
using scripts/update-copyrights.
2012-12-05 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag):
Specify return type as int.
2012-11-30 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/libm-test-ulps: Remove fma ulps.
* sysdeps/powerpc/nofpu/libm-test-ulps: Update.
2012-11-03 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/fclrexcpt.c (feclearexcept): Add
libm_hidden_ver.
2012-10-31 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
Fix sort order.
2012-10-30 Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Ryan S. Arnold <rsa@linux.vnet.ibm.com>
[BZ #14595]
* sysdeps/powerpc/powerpc32/476/memset.S: New file copied from
405/memset.S to preserve 128-byte cacheline size.
* sysdeps/powerpc/powerpc32/405/memset.S (memset): Fix cacheline size
to 32-bytes for 405, 440, and 464 processors.
2012-10-19 Roland McGrath <roland@hack.frob.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist
(GLIBC_2.17): Add clock_* symbols.
2012-09-26 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
Add __ppc_get_timebase_freq.
2012-09-12 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/get-rounding-mode.h: New file.
2012-07-25 Florian Weimer <fweimer@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
Add secure_getenv.
* sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
Likewise.
2012-07-20 Joseph Myers <joseph@codesourcery.com>
* data/localplt-powerpcsoft-linux-gnu.data: Move to ...
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
... here.
2012-07-17 Joseph Myers <joseph@codesourcery.com>
* data/c++-types-powerpcsoft-linux-gnu.data: Move to ...
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/c++-types.data:
... here.
2012-07-03 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add
"ppca2".
* sysdeps/powerpc/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increase to
13.
(PPC_PLATFORM_PPCA2): Define.
(PPC_PLATFORM_PPC405): Increase value.
(PPC_PLATFORM_PPC440): Likewise.
(PPC_PLATFORM_PPC464): Likewise.
(PPC_PLATFORM_PPC476): Likewise.
(_dl_string_platform): Handle ppca2.
2012-06-13 Joseph Myers <joseph@codesourcery.com>
* data/localplt-powerpcsoft-linux-gnu.data: Allow abort and
soft-fp symbols to be absent.
2012-06-08 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
Update.
2012-05-31 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
2012-05-30 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/soft-fp/sfp-machine.h (FP_EX_DENORM): Remove.
(FP_TRAPPING_EXCEPTIONS): Define.
2012-05-21 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist
(__fe_nomask_env): Remove.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
Update.
2012-05-16 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/ld.abilist:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libBrokenLocale.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libanl.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libcrypt.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libdl.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libnsl.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libpthread.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libresolv.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/librt.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libthread_db.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libutil.abilist:
Likewise.
2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
[BZ #13673]
Replace FSF snail mail address with URLs, as per GNU coding standards.
2012-02-20 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/libm-test-ulps: Resort with
gen-libm-test.pl -n in C locale.
2010-09-03 Luis Machado <luisgpm@br.ibm.com>
* sysdeps/powerpc/dl-procinfo.c: New file.
* sysdeps/powerpc/dl-procinfo.h: New file.
* sysdeps/powerpc/powerpc32/405/memcmp.S: New file.
* sysdeps/powerpc/powerpc32/405/memcpy.S: New file.
* sysdeps/powerpc/powerpc32/405/memset.S: New file.
* sysdeps/powerpc/powerpc32/405/strcmp.S: New file.
* sysdeps/powerpc/powerpc32/405/strcpy.S: New file.
* sysdeps/powerpc/powerpc32/405/strlen.S: New file.
* sysdeps/powerpc/powerpc32/405/strncmp.S: New file.
* sysdeps/powerpc/powerpc32/440/Implies: New file.
* sysdeps/powerpc/powerpc32/464/Implies: New file.
* sysdeps/powerpc/powerpc32/476/Implies: New file.
* sysdeps/powerpc/powerpc32/Makefile: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/405/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/440/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/464/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/476/Implies: New file.
2010-10-11 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/feupdateenv.c (feupdateenv): Add
libm_hidden_ver.
* sysdeps/powerpc/nofpu/ftestexcept.c (fetestexcept): Add
libm_hidden_def.
2010-02-10 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/fegetenv.c: Add hidden alias.
2008-08-19 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/shlib-versions: New.
* c++-types-powerpcsoft-linux-gnu.data: New.
* localplt-powerpcsoft-linux-gnu.data: New.
* sysdeps/powerpc/nofpu/feholdexcpt.c (feholdexcept): Use
__fegetenv.
2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
* sysdeps/powerpc/nofpu/fsetexcptflg.c (__fesetexceptflag): Do not
clobber other exceptions.
* sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Raise new
exceptions.
* sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Handle
multiple new exceptions if some are disabled.
* sysdeps/powerpc/nofpu/sim-full.c (__simulate_exceptions): Likewise.
2007-07-13 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/powerpc/nofpu/Makefile: Remove fe_nomask from libm-support.
2007-05-23 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/powerpc/nofpu/feholdexcpt.c (feholdexcept): Disable
exceptions. Use the updated env in fesetenv().
Add libm_hidden_def.
2007-01-23 Steven Munroe <sjmunroe@us.ibm.com>
[BZ #2749]
* sysdeps/powerpc/nofpu/fenv_libc.h: New file.
2007-01-08 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/nofpu/fesetenv.c (__sim_exceptions,
__sim_disabled_exceptions, __sim_round_mode): Remove declarations.
2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
[BZ #2749]
* sysdeps/powerpc/nofpu/Makefile
[subdirs-soft-fp] (sysdep_routines): Remove gcc-quad-routines.
[subdirs-math] (CPPFLAGS): Add -I../soft-fp.
[subdirs-math] (CFLAGS-e_powl.c): Add -fno-builtin-fabsl.
[subdirs-math] (CFLAGS-s_ccoshl.c): Likewise.
[subdirs-math] (CFLAGS-s_csinhl.c): Likewise.
[subdirs-math] (CFLAGS-s_clogl.c): Likewise.
[subdirs-math] (CFLAGS-s_clog10l.c): Likewise.
[subdirs-math] (CFLAGS-s_csinl.c): Likewise.
[subdirs-math] (CFLAGS-s_csqrtl.c): Likewise.
* sysdeps/powerpc/nofpu/Versions (GLIBC_2.3.2): Remove __fixtfdi,
__fixtfsi, and __trunctfsf2.
(GLIBC_2.4): Remove __floatunditf, __floatunsitf, and __unordtf2.
Add __nedf2, __nesf2, __gtdf2, __gtsf2, __ltdf2, __ltsf2.
* sysdeps/powerpc/nofpu/libm-test-ulps: Update for soft-fp.
* sysdeps/powerpc/soft-fp/sfp-machine.h: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/getcontext.S:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/setcontext.S:
New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/swapcontext.S:
New file.
2006-01-27 Roland McGrath <roland@redhat.com>
* sysdeps/powerpc/nofpu/Subdirs: New file.
* sysdeps/powerpc/nofpu/Makefile [$(subdir) = soft-fp]
(sysdep_routines): Add $(gcc-quad-routines) here.
2006-01-06 Roland McGrath <roland@redhat.com>
* sysdeps/powerpc/nofpu/Versions (libc: GLIBC_2.4): New set.
Add __floatundidf, __floatundisf, __floatunditf, __floatunsidf,
__floatunsisf, __floatunsitf, __unorddf2, __unordsf2, __unordtf2.
2005-10-11 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/powerpc/nofpu/fesetround.c: Add libm_hidden_def.
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