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path: root/sysdeps/unix/sysv/linux/powerpc/powerpc32
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2012-12-04Fix powerpc32 "set but not used" warnings from INTERNAL_SYSCALL_DECL.Joseph Myers
2012-10-31Fix powerpc abilist sort orderAndreas Schwab
2012-10-31Correct order of entries in powerpc libc.abilist files.Tulio Magno Quites Machado Filho
2012-10-24BZ#14743: Move clock_* symbols from librt to libc.Roland McGrath
2012-09-25Add __ppc_get_timebase_freq to ppc.h.Tulio Magno Quites Machado Filho
2012-08-21Remove __ASSUME_FADVISE64_64_SYSCALL.Joseph Myers
2012-08-20Remove __ASSUME_SWAPCONTEXT_SYSCALL.Joseph Myers
2012-08-01Remove __ASSUME_VFORK_SYSCALL (and some __NR_vfork conditionals).Joseph Myers
2012-07-25Remove pre-2.4.21 Linux kernel support.Joseph Myers
2012-07-25Rename __secure_getenv to secure_getenvFlorian Weimer
2012-07-20Move localplt baselines to sysdeps directories.Joseph Myers
2012-07-17Move c++-types baselines to sysdeps directories.Joseph Myers
2012-06-02Move __mcount_internal from GLIBC_PRIVATE to GLIBC_2.16Andreas Schwab
2012-06-01Add default-abi definitions for powerpc, s390 and sparc.Joseph Myers
2012-05-30Remove __ASSUME_TRUNCATE64_SYSCALL.Joseph Myers
2012-05-20Add <sys/auxv.h> and getauxval.Richard Henderson
2012-05-14Remove pre-2.2 Linux kernel support.Joseph Myers
2012-05-01Update powerpc ABI dataAndreas Schwab
2012-04-28Move abilist files into sysdep dirs.David S. Miller
* Makerules (%.abilist): Add vpath on sysdep_dirs. (check-abi-%): Remove AWK script prerequisite and explicit abilist directory. (check-abi): Rewrite to just diff the symlist with the abilist. (config-tls, config-abi-config): Delete, no longer used. (update-abi-%): Remove AWK script and explicit abilist directory. (update-abi): Rewrite to simply compare and conditionally copy the symlist and the sysdep abilist file. Remove update-abi-config checks. * abilist/ld.abilist: Remove. * abilist/libBrokenLocale.abilist: Remove. * abilist/libanl.abilist: Remove. * abilist/libcrypt.abilist: Remove. * abilist/libdl.abilist: Remove. * abilist/librt.abilist: Remove. * abilist/libthread_db.abilist: Remove. * abilist/libutil.abilist: Remove. * scripts/extract-abilist.awk: Remove. * scripts/merge-abilist.awk: Remove. * sysdeps/generic/libcidn.abilist: New file. * sysdeps/generic/libnss_compat.abilist: New file. * sysdeps/generic/libnss_db.abilist: New file. * sysdeps/generic/libnss_dns.abilist: New file. * sysdeps/generic/libnss_files.abilist: New file. * sysdeps/generic/libnss_hesiod.abilist: New file. * sysdeps/generic/libnss_nis.abilist: New file. * sysdeps/generic/libnss_nisplus.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New file. * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New file. * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist: New file. * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file. * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New file.
2012-02-09Replace FSF snail mail address with URLs.Paul Eggert
2012-01-26Remove __STDC__ conditionals from non-installed headers.Joseph Myers
2012-01-12Powerpc: correct duplicate label issue with multiple passes through context codeWill Schmidt
2012-01-08Fix typo in Linux/PPC32 getcontextWill Schmidt
2011-12-17Simplify code for accessing powerpc GOTWill Schmidt
2011-08-20Use correct scandir64 implementation on ppc64Andreas Schwab
2011-04-22Remove doubled words.Jim Meyering
2010-10-24powerpc: PPCA2/A2 optimized memcpy functionMichael B. Brutman
2010-09-27Revert "powerpc: PPCA2 optimized memcpy function"Ulrich Drepper
This reverts commit 44f91d3884e241e4402eb3e8b9b6dfa2acc9f80c. Conflicts: ChangeLog
2010-09-21powerpc: PPCA2 optimized memcpy functionMichael B. Brutman
2010-08-31Support fanotify_mark syscall on powerpc32Andreas Schwab
2010-08-11Add support for prlimit and prlimit64 on Linux.Ulrich Drepper
2010-06-30powerpc: Re-work the Implies structureLuis Machado
This patch tries to organize the implies files for ppc, since there are a number of processors and most of them are compatible with each other (backwards compatible). Having in mind that we start the search for processor-specific files in the sysdeps/unix/sysv/linux tree (sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/[processor]/fpu to be exact), we would like to grab any linux-specific code from that tree prior to going through the other tree (sysdeps/powerpc/...). For that, i removed the Implies files that were originally inside the fpu directories and placed then in the non-fpu directories (still inside the unix/sysv/linux tree). If no processor-specific/linux-specific files could be found, we "imply" the other tree's (sysdeps/powerpc/...) fpu directory for that specific processor AND also the non-fpu directory for that same tree. If, again, no processor-specific code is found, we read another Implies file that will point to the most compatible processor that we should grab code from, and so on, until we reach the power4 processor. So, in summary, the Implies files will live inside these directories now: * sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/[processor] * sysdeps/powerpc/powerpc[32|64]/[processor] Practical example of the order we will use to pick power6-specific code with the new structure. sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/power6/fpu -> sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/power6 -> sysdeps/powerpc/powerpc[32|64]/power6/fpu -> sysdeps/powerpc/powerpc[32|64]/power6 -> sysdeps/powerpc/powerpc[32|64]/power5+/fpu -> sysdeps/powerpc/powerpc[32|64]/power5+ -> sysdeps/powerpc/powerpc[32|64]/power5/fpu -> sysdeps/powerpc/powerpc[32|64]/power5 -> sysdeps/powerpc/powerpc[32|64]/power4/fpu -> sysdeps/powerpc/powerpc[32|64]/power4 (from here, it'll go to the generic path as usual)
2010-02-12Cleanup old obsolete PPC_REL16 checksLuis Machado
2010-02-10Fix POWER7 ImpliesLuis Machado
2010-01-18memcpy for ppc/cell.Ulrich Drepper
2009-11-06Correct readahead syscall wrapper on powerpc32.Andreas Schwab
Due to alignment of 64bit parameters there is a dummy second argument. But other than that the syscall arguments are directly mapped to the function arguments.
2009-08-22Add sigstack handling to Linux ____longjmp_chk on powerpc.Andreas Schwab
2009-05-15Add missing export of fallocate64 on 32-bit platforms.Jakub Jelinek
Due to a pasto the fallocate64 interface, introduced in glibc 2.10, isn't exported for 32-bit Linux platforms. It is too late for this now so exported them for glibc 2.11.
2009-05-09[BZ #10118]Ulrich Drepper
2009-05-06 Ryan S. Arnold <rsa@us.ibm.com> [BZ #10118] * Makeconfig (+asflags): New variable based upon ASFLAG or asflags-cpu. (ASFLAGS): Add override to set ASFLAGS to +asflags. * config.make.in (asflags-cpu): Add variable based upon @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to the assembler. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: Remove unneeded file now that the assembler emits _ARCH_PWR6 and recognizes power6 instruction set due to passing -mcpu=power6 from --with-cpu=power6 when compiling .S files. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: Likewise.
2009-03-10Use .machine push; .machine "power6" and .machine pop around mtfsf insns ↵Ulrich Drepper
outside of _ARCH_PWR6 define.
2009-03-02* sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.Ulrich Drepper
* sysdeps/powerpc/powerpc32/power7/Implies: Likewise. * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise. * sysdeps/powerpc/powerpc64/power7/Implies: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2009-01-30[BZ #9726]Ulrich Drepper
2009-01-11 Ryan S. Arnold <rsa@us.ibm.com> [BZ #9726] * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR, _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes. 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com> [BZ #9726] * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2008-11-17[BZ #6411]Ulrich Drepper
2008-11-13 Ryan S. Arnold <rsa@us.ibm.com> [BZ #6411] * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr. * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically choose mtfsf insn based on PPC_FEATURE_HAS_DFP. (relax_fenv_state): Same as above. (FPSCR_29): Reserve bit in ISA 2.05. (FPSCR_NI): Provide define for compat. * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to test setcontext and swapcontext with dynamic 64-bit FPSCR detection. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S (*setcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP.
2008-04-12* sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. IncludeUlrich Drepper
<fenv_libc.h> instead of <fenv.h>.
2008-04-12* sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto forUlrich Drepper
__fe_nomask_env. * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise. * sysdeps/powerpc/bits/fenv.h: Make safe for C++. * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file. * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename function from fegetexcept and make old name weak alias. * include/fenv.h: Declare __fegetexcept. * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of fegetexcept. * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise. * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call to fetestexcept. * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl instead of frexpl to avoid local PLT. * math/s_significandl.c (__significandl): Use __ilogbl instead of ilogbl to avoid local PLT. * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl instead of ldexpl to avoid local PLT. * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use __roundl not roundl to avoid local PLT. * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid local PLTs. Use __sincosl instead of separate sinl and cosl calls. * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2007-08-05* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h (PSEUDO): Jakub Jelinek
Don't use CGOTSETUP and CGOTRESTORE macros. (CGOTSETUP, CGOTRESTORE): Remove. <IS_IN_rtld> (CENABLE, CDISABLE): Don't use JUMPTARGET, branch to @local symbol. * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket): Don't use CGOTSETUP and CGOTRESTORE macros. 2007-08-05 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket): Don't use CGOTSETUP and CGOTRESTORE macros.
2007-06-03* sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.Ulrich Drepper
* sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file. * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file. * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: New file. 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move. * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here. * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move. * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here. * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move. * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here. * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move. * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here. 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1. * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1. * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1. * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1. 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file. * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file. * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file. * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file. 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1. 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file. * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file. 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file. * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file. * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved. * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise. * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here. * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise. 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file. * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file. * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file. * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file. 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file. * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file. * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file. 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file. * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file. * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file. * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file. 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file. 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file. * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file. 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power6/memset.S: New file. * sysdeps/powerpc/powerpc64/power6/memset.S: New file. 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/970/Implies: New file. * sysdeps/powerpc/powerpc32/power5/Implies: New file. * sysdeps/powerpc/powerpc32/power5+/Implies: New file. * sysdeps/powerpc/powerpc32/power6/Implies: New file. * sysdeps/powerpc/powerpc32/power6x/Implies: New file. * sysdeps/powerpc/powerpc64/970/Implies: New file. * sysdeps/powerpc/powerpc64/power5/Implies: New file. * sysdeps/powerpc/powerpc64/power5+/Implies: New file. * sysdeps/powerpc/powerpc64/power6/Implies: New file. * sysdeps/powerpc/powerpc64/power6x/Implies: New file. 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power4/memset.S: New file 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize branch miss-predicts. Ensure that cache line crossing does not impact dispatch grouping. 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include "../../powerpc32/power4/memcopy.h". * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include "../../powerpc32/power4/wordcopy.c". 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved. * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise. * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise. * sysdeps/powerpc/powerpc32/power4/Makefile: To here. * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise. * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise. 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file. 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file. * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file. * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file. * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file. * sysdeps/powerpc/powerpc64/power4/Makefile: New file. * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file. * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file. * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file. 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file. 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file. * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file. * sysdeps/powerpc/powerpc32/power4/memset.S: New file. * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file. * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file. * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file. * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2007-05-072007-04-30 Steven Munroe <sjmunroe@us.ibm.com>Ulrich Drepper
Peter Bergner <bergner@us.ibm.com> * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern. Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV. * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support. * sysdeps/powerpc/fpu/fe_mask.c: New file. * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment. * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Call __fe_mask_env() if all FP exceptions disabled. * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits from old FPSCR to new fenv to propagate DFP rounding modes. Call __fe_mask_env() if FP exceptions previously enabled. * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to merge exceptions from env. Call __fe_nomask_env or __fe_mask_env when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2006-12-19* stdlib/Makefile (tests): Add tst-makecontext.Ulrich Drepper
* stdlib/tst-makecontext.c: New test. * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S (__makecontext): Don't realign uc_mcontext.uc_regs.
2006-12-13* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: IncludeUlrich Drepper
kernel-features.h.
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