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 * 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 . * 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 * sysdeps/powerpc/powerpc32/405/memcpy.S: Fix typos. 2013-08-17 Alexandre Oliva 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 * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated. 2013-06-15 Siddhesh Poyarekar * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libpthread.abilist: Update. 2013-06-11 Ryan S. Arnold * 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 * sysdeps/powerpc/dl-procinfo.h: Fix whitespace by correcting spaces with tabs where appropriate. 2013-06-05 Joseph Myers * 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 * sysdeps/powerpc/nofpu/libm-test-ulps: Update test names. 2013-05-19 Joseph Myers * sysdeps/powerpc/nofpu/libm-test-ulps: Update names of sincos tests. 2013-05-16 Maciej W. Rozycki [BZ #15442] * sysdeps/powerpc/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP): New macro. 2013-02-28 Joseph Myers [BZ #13550] * sysdeps/powerpc/powerpc32/405/memcmp.S: Don't include and . (memcmp): Don't use BP_SYM. * sysdeps/powerpc/powerpc32/405/memcpy.S: Don't include and . (memcpy): Don't use BP_SYM. * sysdeps/powerpc/powerpc32/405/memset.S: Don't include and . (memset): Don't use BP_SYM. * sysdeps/powerpc/powerpc32/405/strcmp.S: Don't include and . (strcmp): Don't use BP_SYM. * sysdeps/powerpc/powerpc32/405/strcpy.S: Don't include and . (strcpy): Don't use BP_SYM. * sysdeps/powerpc/powerpc32/405/strlen.S: Don't include and . (strlen): Don't use BP_SYM. * sysdeps/powerpc/powerpc32/405/strncmp.S: Don't include and . (strncmp): Don't use BP_SYM. * sysdeps/powerpc/powerpc32/476/memset.S: Don't include and . (memset): Don't use BP_SYM. 2013-02-18 Siddhesh Poyarekar * 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 [BZ #13550] * sysdeps/powerpc/nofpu/fegetenv.c: Do not include . (fegetenv): Do not use BP_SYM in versioned symbols. * sysdeps/powerpc/nofpu/fesetenv.c: Do not include . (fesetenv): Do not use BP_SYM in versioned symbols. * sysdeps/powerpc/nofpu/feupdateenv.c: Do not include . (feupdateenv): Do not use BP_SYM in versioned symbols. * sysdeps/powerpc/nofpu/fgetexcptflg.c: Do not include . (fegetexceptflag): Do not use BP_SYM in versioned symbols. * sysdeps/powerpc/nofpu/fraiseexcpt.c: Do not include . (feraiseexcept): Do not use BP_SYM in versioned symbols. * sysdeps/powerpc/nofpu/fsetexcptflg.c: Do not include . (fesetexceptflag): Do not use BP_SYM in versioned symbols. 2013-01-02 Joseph Myers * All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. 2012-12-05 Joseph Myers * sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag): Specify return type as int. 2012-11-30 Joseph Myers * sysdeps/powerpc/nofpu/libm-test-ulps: Remove fma ulps. * sysdeps/powerpc/nofpu/libm-test-ulps: Update. 2012-11-03 Joseph Myers * sysdeps/powerpc/nofpu/fclrexcpt.c (feclearexcept): Add libm_hidden_ver. 2012-10-31 Andreas Schwab * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist: Fix sort order. 2012-10-30 Jason Gunthorpe Ryan S. Arnold [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 * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist (GLIBC_2.17): Add clock_* symbols. 2012-09-26 Joseph Myers * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist: Add __ppc_get_timebase_freq. 2012-09-12 Joseph Myers * sysdeps/powerpc/nofpu/get-rounding-mode.h: New file. 2012-07-25 Florian Weimer * 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 * data/localplt-powerpcsoft-linux-gnu.data: Move to ... * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data: ... here. 2012-07-17 Joseph Myers * 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 * 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 * data/localplt-powerpcsoft-linux-gnu.data: Allow abort and soft-fp symbols to be absent. 2012-06-08 Joseph Myers * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist: Update. 2012-05-31 Joseph Myers * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated. 2012-05-30 Joseph Myers * sysdeps/powerpc/soft-fp/sfp-machine.h (FP_EX_DENORM): Remove. (FP_TRAPPING_EXCEPTIONS): Define. 2012-05-21 Joseph Myers * 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 * 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 [BZ #13673] Replace FSF snail mail address with URLs, as per GNU coding standards. 2012-02-20 Joseph Myers * sysdeps/powerpc/nofpu/libm-test-ulps: Resort with gen-libm-test.pl -n in C locale. 2010-09-03 Luis Machado * 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 * 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 * sysdeps/powerpc/nofpu/fegetenv.c: Add hidden alias. 2008-08-19 Joseph Myers * 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 * 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 * sysdeps/powerpc/nofpu/Makefile: Remove fe_nomask from libm-support. 2007-05-23 Steven Munroe * sysdeps/powerpc/nofpu/feholdexcpt.c (feholdexcept): Disable exceptions. Use the updated env in fesetenv(). Add libm_hidden_def. 2007-01-23 Steven Munroe [BZ #2749] * sysdeps/powerpc/nofpu/fenv_libc.h: New file. 2007-01-08 Joseph Myers * sysdeps/powerpc/nofpu/fesetenv.c (__sim_exceptions, __sim_disabled_exceptions, __sim_round_mode): Remove declarations. 2006-10-05 Steven Munroe [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 * 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 * 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 * sysdeps/powerpc/nofpu/fesetround.c: Add libm_hidden_def.