picnoir/glibc
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity
glibc/ChangeLog.old/ChangeLog.ports-hppa

1283 lines
43 KiB
Plaintext
Raw Normal View History

Remove ports README and update machine ChangeLogs. This patch removes the ports/README now that ports is no longer being used. It also adds a header to all ChangeLogs for all machines that were moved to the main libc tree. The header indicates that the ChangeLog is no longer used.
2014-04-29 19:31:05 +02:00
This file describes changes to the machine 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.
hppa: Use r25 as second input to __longjmp. The generated assembly is simplified if we use r25, the expected second argument to the function given the calling convention.
2014-04-29 08:35:06 +02:00
2014-04-29 Carlos O'Donell <carlos@systemhalted.org>
hppa: Update lowlevellock.h. Cleanup and remove old lll_private_futex_wake macro and add generic support for PI-aware futexes.
2014-04-29 08:48:16 +02:00
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
(FUTEX_WAIT_REQUEUE_PI): Define.
(FUTEX_CMP_REQUEUE_PI): Define.
[__ASSUME_PRIVATE_FUTEX] (lll_private_futex_wake): Remove.
[!__ASSUME_PRIVATE_FUTEX] (lll_private_futex_wake): Remove.
(lll_futex_wait_requeue_pi): New macro.
(lll_futex_timed_wait_requeue_pi): New macro.
(lll_futex_cmp_requeue_pi): New macro.
hppa: Use lll_futex_wake. The lll_private_futex_wake function no longer exists. Instead use lll_futex_make with LLL_PRIVATE as the last argument.
2014-04-29 08:38:50 +02:00
* sysdeps/hppa/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
lll_futex_wake.
hppa: Use r25 as second input to __longjmp. The generated assembly is simplified if we use r25, the expected second argument to the function given the calling convention.
2014-04-29 08:35:06 +02:00
* sysdeps/hppa/__longjmp.c (__longjmp): Use r25 as second arg
to simplify generated assembly.
Fixed and unified pthread_once. [BZ #15215] This unifies various pthread_once architecture-specific implementations which were using the same algorithm with slightly different implementations. It also adds missing memory barriers that are required for correctness.
2013-05-08 16:35:10 +02:00
2014-04-11 Torvald Riegel <triegel@redhat.com>
[BZ #15215]
* sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Remove file.
Move __PTHREAD_SPINS definition to architecture specific header This patch moves the __PTHREAD_SPINS definition to arch specific header since pthread_mutex_t layout is also arch specific. This leads to no need to defining __PTHREAD_MUTEX_HAVE_ELISION and thus removing of the undefined compiler warning.
2014-03-26 19:48:00 +01:00
2014-04-09 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
* ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
(__PTHREAD_SPIN): Moved defintion from pthread.h.
Factor mmap/munmap of PT_LOAD segments out of _dl_map_object_from_fd et al.
2014-04-03 19:47:14 +02:00
2014-03-18 Roland McGrath <roland@hack.frob.com>
* sysdeps/hppa/dl-fptr.c: Include <dl-unmap-segments.h>.
(_dl_unmap): Use _dl_unmap_segments in place of __munmap.
Compile with -Wundef.
2014-03-14 18:44:34 +01:00
2014-02-28 Roland McGrath <roland@hack.frob.com>
* sysdeps/hppa/nptl/tls.h (TLS_TCB_AT_TP): New macro.
Don't include individual test ulps in libm-test-ulps. As recently discussed <https://sourceware.org/ml/libc-alpha/2014-02/msg00670.html>, it doesn't seem particularly useful for libm-test-ulps files to contain huge amounts of data on ulps for individual tests; just the global maximum observed ulps for each function, together with the verification of exceptions, errno and special results such as infinities and NaNs for each test, suffices to verify that a function's behavior on the given test inputs is within the expected accuracy. Removing this data reduces source tree churn caused by updates to these files when libm tests are added, and reduces the frequency with which testsuite additions actually need libm-test-ulps changes at all. Accordingly, this patch removes that data, so that individual tests get checked against the global bounds for the given function and only generate an error if those are exceeded. Tested x86_64 (including verifying that if an ulps value is artificially reduced, the tests do indeed fail as they should and "make regen-ulps" generates the expected changes). * math/libm-test.inc (struct ulp_data): Don't refer to ulps for individual tests in comment. (libm-test-ulps.h): Don't refer to test_ulps in #include comment. (prev_max_error): New variable. (prev_real_max_error): Likewise. (prev_imag_max_error): Likewise. (compare_ulp_data): Don't refer to test names in comment. (find_test_ulps): Remove function. (find_function_ulps): Likewise. (find_complex_function_ulps): Likewise. (init_max_error): Take function name as argument. Look up ulps for that function. (print_ulps): Remove function. (print_max_error): Use prev_max_error instead of calling find_function_ulps. (print_complex_max_error): Use prev_real_max_error and prev_imag_max_error instead of calling find_complex_function_ulps. (check_float_internal): Take max_ulp parameter instead of calling find_test_ulps. Don't call print_ulps. (check_float): Update call to check_float_internal. (check_complex): Update calls to check_float_internal. (START): Pass argument to init_max_error. * math/gen-libm-test.pl (%results): Don't include "kind" information. (parse_ulps): Don't handle ulps of individual tests. (print_ulps_file): Likewise. (output_ulps): Likewise. * math/README.libm-test: Update. * manual/libm-err-tab.pl (parse_ulps): Don't handle ulps of individual tests. * sysdeps/aarch64/libm-test-ulps: Remove individual test ulps. * sysdeps/alpha/fpu/libm-test-ulps: Likewise. * sysdeps/arm/libm-test-ulps: Likewise. * sysdeps/i386/fpu/libm-test-ulps: Likewise. * sysdeps/ia64/fpu/libm-test-ulps: Likewise. * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise. * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise. * sysdeps/microblaze/libm-test-ulps: Likewise. * sysdeps/mips/mips32/libm-test-ulps: Likewise. * sysdeps/mips/mips64/libm-test-ulps: Likewise. * sysdeps/powerpc/fpu/libm-test-ulps: Likewise. * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise. * sysdeps/s390/fpu/libm-test-ulps: Likewise. * sysdeps/sh/libm-test-ulps: Likewise. * sysdeps/sparc/fpu/libm-test-ulps: Likewise. * sysdeps/tile/libm-test-ulps: Likewise. * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. * sysdeps/hppa/fpu/libm-test-ulps: Remove individual test ulps.
2014-03-05 16:02:38 +01:00
2014-03-05 Joseph Myers <joseph@codesourcery.com>
* sysdeps/hppa/fpu/libm-test-ulps: Remove individual test ulps.
hppa: Regenerate ULPs.
2014-03-04 20:43:58 +01:00
2014-03-04 Carlos O'Donell <carlos@redhat.com>
hppa: Remove fma ulps from libm-test-ulps. The expected fma ulp of 1 has been removed. The fma function should have 0 ulps. Bug #16661 has been filed to track this issue.
2014-03-05 06:00:25 +01:00
* ports/sysdeps/hppa/fpu/libm-test-ulps: Remove fma ulps.
hppa: Regenerate ULPs again.
2014-03-05 00:47:35 +01:00
* ports/sysdeps/hppa/fpu/libm-test-ulps: Regenerate again.
hppa: Regenerate ULPs.
2014-03-04 20:43:58 +01:00
* ports/sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
Fix __ASSUME_ACCEPT4 issues (bug 16609). In <https://sourceware.org/ml/libc-alpha/2013-12/msg00008.html>, Aurelien noted issues with the definition of __ASSUME_ACCEPT4, which I discussed in more detail in <https://sourceware.org/ml/libc-alpha/2013-12/msg00014.html>; these are now bug 16609. As previously noted, __ASSUME_ACCEPT4 is used in two ways: * In OS-independent code, to mean "accept4 can be assumed to work rather than fail with ENOSYS". It doesn't matter whether it's implemented with socketcall or a separate syscall. * In Linux-specific code, to mean "the socketcall multiplex syscall can be assumed to handle the accept4 operation. When used in Linux-specific code, it *never* refers to anything relating to the accept4 syscall, only to the socketcall multiplexer. This patch splits the macro into separate __ASSUME_ACCEPT4_SOCKETCALL, __ASSUME_ACCEPT4_SYSCALL and __ASSUME_ACCEPT4 to clarify the different cases involved. A macro __ASSUME_SOCKETCALL is added for convenience in writing logic relating to all socketcall architectures. In addition, to address the issue of architectures where socketcall support for accept4 was added before a separate syscall was added (and so the separate syscall should not be used unless known to be present or fallback to socketcall is available), a fourth macro __ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL is added to indicate that the syscall became available at the same time as socketcall support. This is then used in the relevant places in a conditional determining whether to undefine __NR_accept4 (the simple approach to avoiding the syscall's presence causing problems; I didn't try to implement runtime fallback from the syscall to socketcall). Architecture-specific note: alpha defined __ASSUME_ACCEPT4 for 2.6.33 and later, but actually the syscall was added for alpha in 3.2, so this patch uses the correct condition for __ASSUME_ACCEPT4_SYSCALL there. Tested x86_64, including that disassembly of the installed shared libraries is unchanged by this patch. [BZ #16609] * sysdeps/unix/sysv/linux/kernel-features.h [__i386__ || __powerpc__ || __s390__ || __sh__ || __sparc__] (__ASSUME_SOCKETCALL): Define. [__LINUX_KERNEL_VERSION && __ASSUME_SOCKETCALL] (__ASSUME_ACCEPT4_SOCKETCALL): Likewise. [(__LINUX_KERNEL_VERSION >= 0x02061c && (__x86_64__ || __sparc__)) || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__ || __sh__))] (__ASSUME_ACCEPT4_SYSCALL): Likewise. [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise. [__ASSUME_ACCEPT4_SOCKETCALL || __ASSUME_ACCEPT4_SYSCALL] (__ASSUME_ACCEPT4): Define instead of using previous [__LINUX_KERNEL_VERSION >= 0x02061c && (__i386__ || __x86_64__ || __powerpc__ || __sparc__ || __s390__)] condition. * sysdeps/unix/sysv/linux/aarch64/kernel-features.h (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL. * sysdeps/unix/sysv/linux/accept4.c [__ASSUME_SOCKETCALL && !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL && !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine. [!__ASSUME_ACCEPT4]: Change condition to [!__ASSUME_ACCEPT4_SOCKETCALL]. * sysdeps/unix/sysv/linux/alpha/kernel-features.h (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL. Correct condition to [__LINUX_KERNEL_VERSION >= 0x030200]. * sysdeps/unix/sysv/linux/arm/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL. * sysdeps/unix/sysv/linux/i386/accept4.S [__ASSUME_ACCEPT4]: Change conditions to [__ASSUME_ACCEPT4_SOCKETCALL]. * sysdeps/unix/sysv/linux/ia64/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL. * sysdeps/unix/sysv/linux/internal_accept4.S [__ASSUME_SOCKETCALL && !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL && !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine. [__ASSUME_ACCEPT4]: Change condition to [__ASSUME_ACCEPT4_SOCKETCALL]. * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_SOCKETCALL): Define. [__LINUX_KERNEL_VERSION >= 0x02061c] (__ASSUME_ACCEPT4): Remove. * sysdeps/unix/sysv/linux/microblaze/kernel-features.h (__ASSUME_SOCKETCALL): Define. (__ASSUME_ACCEPT4): Remove. [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_ACCEPT4_SYSCALL): Define. * sysdeps/unix/sysv/linux/mips/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x02061f] (__ASSUME_ACCEPT4_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/tile/kernel-features.h (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL. * sysdeps/unix/sysv/linux/hppa/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020622] (__ASSUME_ACCEPT4_SYSCALL): Define.
2014-02-20 18:50:31 +01:00
2014-02-20 Joseph Myers <joseph@codesourcery.com>
Fix __ASSUME_SENDMMSG issues (bug 16611). Similar to the issues for accept4 and recvmmsg, __ASSUME_SENDMMSG is also confused about whether it relates to function availability or socketcall operation availability, and the conditions for the definition are always wrong (sendmmsg appeared in Linux kernel 3.0, not 2.6.39); this is now bug 16611. This patch splits the macro into separate macros like those for accept4 and recvmmsg, defining them for appropriate kernel versions. Tested x86_64, including that disassembly of the installed shared libraries is unchanged by this patch. [BZ #16611] * sysdeps/unix/sysv/linux/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x030000 && __ASSUME_SOCKETCALL] (__ASSUME_SENDMMSG_SOCKETCALL): Define. [__LINUX_KERNEL_VERSION >= 0x030000 && (__i386__ || __x86_64__ || __powerpc__ || __sh__ || __sparc__)] (__ASSUME_SENDMMSG_SYSCALL): Likewise. [__i386__ || __powerpc__ || __sh__ || __sparc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise. [__ASSUME_SENDMMSG_SOCKETCALL || __ASSUME_SENDMMSG_SYSCALL] (__ASSUME_SENDMMSG): Define instead of using previous [__LINUX_KERNEL_VERSION >= 0x020627] condition. * sysdeps/unix/sysv/linux/aarch64/kernel-features.h (__ASSUME_SENDMMSG_SYSCALL): Define. * sysdeps/unix/sysv/linux/alpha/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x030200] (__ASSUME_SENDMMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/arm/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/ia64/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SOCKETCALL && !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL && !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine. [__ASSUME_SENDMMSG]: Change conditionals to [__ASSUME_SENDMMSG_SOCKETCALL]. * sysdeps/unix/sysv/linux/microblaze/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_SENDMMSG_SYSCALL): Define. * sysdeps/unix/sysv/linux/mips/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x030100] (__ASSUME_SENDMMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/sendmmsg.c [__ASSUME_SOCKETCALL && !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL && !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine. [!__ASSUME_SENDMMSG]: Change conditional to [!__ASSUME_SENDMMSG_SOCKETCALL]. * sysdeps/unix/sysv/linux/tile/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL): Define. * sysdeps/unix/sysv/linux/hppa/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x030100] (__ASSUME_SENDMMSG_SYSCALL): Define.
2014-02-20 18:55:35 +01:00
[BZ #16611]
* sysdeps/unix/sysv/linux/hppa/kernel-features.h
[__LINUX_KERNEL_VERSION >= 0x030100] (__ASSUME_SENDMMSG_SYSCALL):
Define.
Fix __ASSUME_RECVMMSG issues (bug 16610). Similar to the issues for accept4, __ASSUME_RECVMMSG is also confused about whether it relates to function availability or socketcall operation availability; this is now bug 16610. Nothing actually tests __ASSUME_RECVMMSG for function availability, but implicit in the definition in kernel-features.h is the idea that it makes sense when the syscall is available and socketcall is not being used. As with accept4, there are architectures where the syscall was added later than the socketcall operation, meaning that assuming glibc is built with recent enough kernel headers, it does not attempt to use socketcall for these operations and __ASSUME_RECVMMSG gets defined for kernels >= 2.6.33 even when the syscall was only added later. This patch splits the macro into separate macros like those used for accept4; having similar macro structure in both cases (and for sendmmsg once I've dealt with that) seems likely to be less confusing than having a different structure on the basis of nothing actually needing to assume the recvmmsg function works. Appropriate definitions are added for all architectures. Architecture-specific note: Tile's kernel-features.h says "TILE glibc support starts with 2.6.36", which is accurate in that 2.6.36 was the first kernel version with Tile support, and on that basis I've made that header define __ASSUME_RECVMMSG_SYSCALL unconditionally. However, Tile's configure.ac has arch_minimum_kernel=2.6.32. Since arch_minimum_kernel is meant to reflect only kernel.org kernel versions, I think that should change to 2.6.36. (If using glibc with kernel versions from before a port went in kernel.org, it's your responsibility to change arch_minimum_kernel in a local patch, and at the same time to adjust any __ASSUME_* definitions that may not be correct for your older kernel; for developing the official glibc it should only ever be necessary to consider what official kernel.org releases support.) Tested x86_64, including that disassembly of the installed shared libraries is unchanged by this patch. [BZ #16610] * sysdeps/unix/sysv/linux/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020621 && __ASSUME_SOCKETCALL] (__ASSUME_RECVMMSG_SOCKETCALL): Define. [(__LINUX_KERNEL_VERSION >= 0x020621 && (__i386__ || __x86_64__ || __sparc__)) || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__ || __sh__))] (__ASSUME_RECVMMSG_SYSCALL): Likewise. [__i386__ || __sparc__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise. [__ASSUME_RECVMMSG_SOCKETCALL || __ASSUME_RECVMMSG_SYSCALL] (__ASSUME_RECVMMSG): Define instead of using previous [__LINUX_KERNEL_VERSION >= 0x020621] condition. * sysdeps/unix/sysv/linux/aarch64/kernel-features.h (__ASSUME_RECVMMSG_SYSCALL): Define. * sysdeps/unix/sysv/linux/alpha/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/arm/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/ia64/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/internal_recvmmsg.S [__ASSUME_SOCKETCALL && !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL && !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine. [__ASSUME_RECVMMSG]: Change condition to [__ASSUME_RECVMMSG_SOCKETCALL]. * sysdeps/unix/sysv/linux/microblaze/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL): Define. (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise. * sysdeps/unix/sysv/linux/mips/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/recvmmsg.c [__ASSUME_SOCKETCALL && !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL && !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine. [!__ASSUME_RECVMMSG]: Change condition to [!__ASSUME_RECVMMSG_SOCKETCALL]. * sysdeps/unix/sysv/linux/tile/kernel-features.h (__ASSUME_RECVMMSG_SYSCALL): Define. * sysdeps/unix/sysv/linux/hppa/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020622] (__ASSUME_RECVMMSG_SYSCALL): Define.
2014-02-20 18:53:08 +01:00
[BZ #16610]
* sysdeps/unix/sysv/linux/hppa/kernel-features.h
[__LINUX_KERNEL_VERSION >= 0x020622] (__ASSUME_RECVMMSG_SYSCALL):
Define.
Fix __ASSUME_ACCEPT4 issues (bug 16609). In <https://sourceware.org/ml/libc-alpha/2013-12/msg00008.html>, Aurelien noted issues with the definition of __ASSUME_ACCEPT4, which I discussed in more detail in <https://sourceware.org/ml/libc-alpha/2013-12/msg00014.html>; these are now bug 16609. As previously noted, __ASSUME_ACCEPT4 is used in two ways: * In OS-independent code, to mean "accept4 can be assumed to work rather than fail with ENOSYS". It doesn't matter whether it's implemented with socketcall or a separate syscall. * In Linux-specific code, to mean "the socketcall multiplex syscall can be assumed to handle the accept4 operation. When used in Linux-specific code, it *never* refers to anything relating to the accept4 syscall, only to the socketcall multiplexer. This patch splits the macro into separate __ASSUME_ACCEPT4_SOCKETCALL, __ASSUME_ACCEPT4_SYSCALL and __ASSUME_ACCEPT4 to clarify the different cases involved. A macro __ASSUME_SOCKETCALL is added for convenience in writing logic relating to all socketcall architectures. In addition, to address the issue of architectures where socketcall support for accept4 was added before a separate syscall was added (and so the separate syscall should not be used unless known to be present or fallback to socketcall is available), a fourth macro __ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL is added to indicate that the syscall became available at the same time as socketcall support. This is then used in the relevant places in a conditional determining whether to undefine __NR_accept4 (the simple approach to avoiding the syscall's presence causing problems; I didn't try to implement runtime fallback from the syscall to socketcall). Architecture-specific note: alpha defined __ASSUME_ACCEPT4 for 2.6.33 and later, but actually the syscall was added for alpha in 3.2, so this patch uses the correct condition for __ASSUME_ACCEPT4_SYSCALL there. Tested x86_64, including that disassembly of the installed shared libraries is unchanged by this patch. [BZ #16609] * sysdeps/unix/sysv/linux/kernel-features.h [__i386__ || __powerpc__ || __s390__ || __sh__ || __sparc__] (__ASSUME_SOCKETCALL): Define. [__LINUX_KERNEL_VERSION && __ASSUME_SOCKETCALL] (__ASSUME_ACCEPT4_SOCKETCALL): Likewise. [(__LINUX_KERNEL_VERSION >= 0x02061c && (__x86_64__ || __sparc__)) || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__ || __sh__))] (__ASSUME_ACCEPT4_SYSCALL): Likewise. [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise. [__ASSUME_ACCEPT4_SOCKETCALL || __ASSUME_ACCEPT4_SYSCALL] (__ASSUME_ACCEPT4): Define instead of using previous [__LINUX_KERNEL_VERSION >= 0x02061c && (__i386__ || __x86_64__ || __powerpc__ || __sparc__ || __s390__)] condition. * sysdeps/unix/sysv/linux/aarch64/kernel-features.h (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL. * sysdeps/unix/sysv/linux/accept4.c [__ASSUME_SOCKETCALL && !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL && !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine. [!__ASSUME_ACCEPT4]: Change condition to [!__ASSUME_ACCEPT4_SOCKETCALL]. * sysdeps/unix/sysv/linux/alpha/kernel-features.h (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL. Correct condition to [__LINUX_KERNEL_VERSION >= 0x030200]. * sysdeps/unix/sysv/linux/arm/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL. * sysdeps/unix/sysv/linux/i386/accept4.S [__ASSUME_ACCEPT4]: Change conditions to [__ASSUME_ACCEPT4_SOCKETCALL]. * sysdeps/unix/sysv/linux/ia64/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL. * sysdeps/unix/sysv/linux/internal_accept4.S [__ASSUME_SOCKETCALL && !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL && !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine. [__ASSUME_ACCEPT4]: Change condition to [__ASSUME_ACCEPT4_SOCKETCALL]. * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_SOCKETCALL): Define. [__LINUX_KERNEL_VERSION >= 0x02061c] (__ASSUME_ACCEPT4): Remove. * sysdeps/unix/sysv/linux/microblaze/kernel-features.h (__ASSUME_SOCKETCALL): Define. (__ASSUME_ACCEPT4): Remove. [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_ACCEPT4_SYSCALL): Define. * sysdeps/unix/sysv/linux/mips/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x02061f] (__ASSUME_ACCEPT4_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/tile/kernel-features.h (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL. * sysdeps/unix/sysv/linux/hppa/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020622] (__ASSUME_ACCEPT4_SYSCALL): Define.
2014-02-20 18:50:31 +01:00
[BZ #16609]
* sysdeps/unix/sysv/linux/hppa/kernel-features.h
[__LINUX_KERNEL_VERSION >= 0x020622] (__ASSUME_ACCEPT4_SYSCALL):
Define.
Combine __USE_BSD and __USE_SVID into __USE_MISC. This patch cleans up following the obsoletion of _BSD_SOURCE and _SVID_SOURCE by combining __USE_BSD and __USE_SVID into __USE_MISC. The only non-mechanical part of this patch is the changes to features.h; everything else is simple substitution of __USE_MISC for the old macros. Thus, this patch leaves obviously redundant conditionals such as "defined __USE_MISC || defined __USE_MISC", and does not update #endif comments where they referred to BSD or SVID in words instead of the literal macro name. This is intended to facilitate patch review by separating the less mechanical changes from these purely mechanical changes into a separate patch. (I do intend to integrate all the changes from <https://sourceware.org/ml/libc-alpha/2013-12/msg00226.html>, which I believe includes all the trailing comment updates, in subsequent patches.) Tested x86_64. * include/features.h (__USE_BSD): Remove macro definitions. (__USE_SVID): Likewise. (_BSD_SOURCE): Likewise. (_SVID_SOURCE): Likewise. [!defined _BSD_SOURCE && !defined _SVID_SOURCE]: Remove condition from definition of _DEFAULT_SOURCE. [_BSD_SOURCE || _SVID_SOURCE]: Change condition to [_DEFAULT_SOURCE]. * bits/fcntl.h [__USE_BSD]: Change condition to [__USE_MISC]. * bits/mman.h [__USE_BSD]: Likewise. * bits/termios.h [__USE_BSD]: Likewise. * bits/waitstatus.h [__USE_BSD]: Likewise. * ctype/ctype.h [__USE_SVID]: Likewise. * dirent/dirent.h [__USE_BSD]: Likewise. * grp/grp.h [__USE_SVID]: Likewise. [__USE_BSD]: Likewise. * inet/netinet/igmp.h [__USE_BSD]: Likewise. * io/fcntl.h [__USE_BSD]: Likewise. * io/ftw.h [__USE_BSD]: Likewise. * io/sys/stat.h [__USE_BSD]: Likewise. * libio/bits/stdio-ldbl.h [__USE_BSD]: Likewise. * libio/bits/stdio2.h [__USE_BSD]: Likewise. * libio/stdio.h [__USE_SVID]: Likewise. [__USE_BSD]: Likewise. * math/math.h [__USE_SVID]: Likewise. [__USE_BSD]: Likewise. * misc/bits/syslog-ldbl.h [__USE_BSD]: Likewise. * misc/bits/syslog.h [__USE_BSD]: Likewise. * misc/search.h [__USE_SVID]: Likewise. * misc/sys/mman.h [__USE_BSD]: Likewise. * misc/sys/syslog.h [__USE_BSD]: Likewise. * misc/sys/uio.h [__USE_BSD]: Likewise. * posix/bits/unistd.h [__USE_BSD]: Likewise. * posix/glob.h [__USE_BSD]: Likewise. * posix/regex.h [__USE_BSD]: Likewise. * posix/sys/types.h [__USE_BSD]: Likewise. [__USE_SVID]: Likewise. * posix/sys/utsname.h [__USE_SVID]: Likewise. * posix/sys/wait.h [__USE_BSD]: Likewise. [__USE_SVID]: Likewise. * posix/unistd.h [__USE_BSD]: Likewise. [__USE_SVID]: Likewise. * pwd/pwd.h [__USE_SVID]: Likewise. * resolv/netdb.h [__USE_BSD]: Likewise. * setjmp/setjmp.h [__USE_BSD]: Likewise. * signal/signal.h [__USE_BSD]: Likewise. [__USE_SVID]: Likewise. * socket/sys/socket.h [__USE_BSD]: Likewise. * stdlib/fmtmsg.h [__USE_SVID]: Likewise. * stdlib/stdlib.h [__USE_BSD]: Likewise. [__USE_SVID]: Likewise. * string/bits/string2.h [__USE_BSD]: Likewise. [__USE_SVID]: Likewise. * string/bits/string3.h [__USE_BSD]: Likewise. * string/endian.h [__USE_BSD]: Likewise. * string/string.h [__USE_SVID]: Likewise. [__USE_BSD]: Likewise. * string/strings.h [__USE_BSD]: Likewise. * sysdeps/generic/netinet/ip.h [__USE_BSD]: Likewise. * sysdeps/gnu/netinet/ip_icmp.h [__USE_BSD]: Likewise. * sysdeps/mach/hurd/bits/fcntl.h [__USE_BSD]: Likewise. * sysdeps/mach/hurd/bits/stat.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/mman.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/termios.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/bits/sys_errlist.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/bits/termios.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/mips/bits/termios.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/netinet/if_ether.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/netinet/if_fddi.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/netinet/if_tr.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_BSD]: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/termios.h [__USE_BSD]: Likewise. * sysdeps/x86/bits/string.h [__USE_BSD]: Likewise. * sysvipc/sys/ipc.h [__USE_SVID]: Likewise. * termios/termios.h [__USE_BSD]: Likewise. * time/sys/time.h [__USE_BSD]: Likewise. * time/time.h [__USE_BSD]: Likewise. [__USE_SVID]: Likewise. * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_BSD]: Change condition to [__USE_MISC].
2014-02-13 00:41:01 +01:00
2014-02-12 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_BSD]: Change
condition to [__USE_MISC].
Move shared umount.c from hppa to mips. This patch prepares for moving mips from ports to libc by reversing the #include ordering between mips and hppa. Reversing #include ordering for umount.c is the conservative change in preparation for moving the mips port. In fact, it appears there are several redundant umount.c files all implementing umount in terms of the umount2 syscall; I've filed bug 16552 for eliminating that redundancy properly. Tested that disassembly of shared libraries for mips (o32, n32, n64) is the same before and after this patch. * sysdeps/unix/sysv/linux/hppa/umount.c: Move to sysdeps/unix/sysv/linux/mips/mips64/umount.c and #include that file. * sysdeps/unix/sysv/linux/mips/mips64/umount.c: Move from sysdeps/unix/sysv/linux/hppa/umount.c instead of #include of that file.
2014-02-10 23:25:42 +01:00
2014-02-10 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/umount.c: Move to
sysdeps/unix/sysv/linux/mips/mips64/umount.c and #include that
file.
[hppa] Regenerate libm-test-ulps. Regenerate libm-test-ulps from scratch.
2014-02-03 22:21:13 +01:00
2014-02-03 Carlos O'Donell <carlos@redhat.com>
* sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
Fix dbl-64 e_sqrt.c for non-default rounding modes (bug 16271).
2013-11-28 17:50:38 +01:00
2013-11-28 Joseph Myers <joseph@codesourcery.com>
* sysdeps/hppa/fpu/fegetround.c (fegetround): Use libm_hidden_def.
Use __glibc_reserved instead __unused.
2013-11-26 12:29:20 +01:00
2013-11-26 Ondřej Bílka <neleai@seznam.cz>
* sysdeps/unix/sysv/linux/hppa/bits/ipc.h: Use __glibc_reserved instead __unused.
* sysdeps/unix/sysv/linux/hppa/bits/msq.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/bits/sem.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Likewise.
Don't use broken DL_AUTO_FUNCTION_ADDRESS() On hppa and ia64, the macro DL_AUTO_FUNCTION_ADDRESS() uses the variable fptr[2] in it's own scope. The content of fptr[] is thus undefined right after the macro exits. Newer gcc's (>= 4.7) reuse the stack space of this variable triggering a segmentation fault in dl-init.c:69. To fix this we rewrite the macros to make the call directly to init and fini without needing to pass back a constructed function pointer.
2013-11-21 19:23:16 +01:00
2013-11-21 Guy Martin <gmsoft@tuxicoman.be>
* sysdeps/hppa/dl-lookupcfg.h: Remove obsolete
DL_DT_INIT_ADDRESS() and DL_DT_FINI_ADDRESS() macro and implement
DL_CALL_DT_INIT() as well as DL_CALL_DT_FINI().
Define DL_DT_FUNCTION_ADDRESS().
* sysdeps/hppa/dl-machine.h: Update ELF_MACHINE_START_ADDRESS()
to use DL_DT_FUNCTION_ADDRESS().
rename configure.in to configure.ac Autoconf has been deprecating configure.in for quite a long time. Rename all our configure.in and preconfigure.in files to .ac. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2013-10-30 04:20:52 +01:00
2013-10-30 Mike Frysinger <vapier@gentoo.org>
* sysdeps/hppa/configure.in: Moved to ...
* sysdeps/hppa/configure.ac: ... here.
* sysdeps/hppa/configure: Regenerated.
Add O_TMPFILE to <fcntl.h>
2013-09-11 11:15:45 +02:00
2013-09-11 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (__O_TMPFILE): Define.
Move entries to correct port ChangeLog files.
2013-10-18 23:28:57 +02:00
2013-09-02 Mike Frysinger <vapier@gentoo.org>
* sysdeps/unix/sysv/linux/hppa/syscalls.list (fanotify_mark): New
entry.
* sysdeps/unix/sysv/linux/hppa/Versions (libc): Add GLIBC_2.19 and
fanotify_mark.
Fix typos.
2013-08-30 14:32:07 +02:00
2013-08-30 Ondřej Bílka <neleai@seznam.cz>
* sysdeps/unix/sysv/linux/hppa/clone.S: Fix typos.
* sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Likewise.
Fix typos.
2013-08-21 19:48:48 +02:00
2013-08-21 Ondřej Bílka <neleai@seznam.cz>
* sysdeps/hppa/dl-lookupcfg.h: Fix typos.
* sysdeps/hppa/fpu/fraiseexcpt.c: Likewise.
* sysdeps/unix/sysv/linux/hppa/sysdep.h: Likewise.
hppa: Regenerate libm-test-ulps.
2013-07-24 05:49:00 +02:00
2013-07-23 Carlos O'Donell <carlos@redhat.com>
* sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
Remove trailing whitespace in ports.
2013-06-05 22:26:40 +02:00
2013-06-05 Joseph Myers <joseph@codesourcery.com>
* sysdeps/hppa/configure.in: Remove trailing whitespace.
* sysdeps/hppa/dl-fptr.c: Likewise.
* sysdeps/hppa/dl-fptr.h: Likewise.
* sysdeps/hppa/dl-irel.h: Likewise.
* sysdeps/hppa/dl-trampoline.S: Likewise.
* sysdeps/hppa/fpu/bits/fenv.h: Likewise.
* sysdeps/hppa/fpu/fedisblxcpt.c: Likewise.
* sysdeps/hppa/fpu/fegetenv.c: Likewise.
* sysdeps/hppa/fpu/fegetexcept.c: Likewise.
* sysdeps/hppa/fpu/feholdexcpt.c: Likewise.
* sysdeps/hppa/fpu/fesetenv.c: Likewise.
* sysdeps/hppa/fpu/fesetround.c: Likewise.
* sysdeps/hppa/fpu/feupdateenv.c: Likewise.
* sysdeps/hppa/fpu/fgetexcptflg.c: Likewise.
* sysdeps/hppa/fpu/fraiseexcpt.c: Likewise.
* sysdeps/hppa/fpu/ftestexcept.c: Likewise.
* sysdeps/hppa/hppa1.1/addmul_1.S: Likewise.
* sysdeps/hppa/hppa1.1/mul_1.S: Likewise.
* sysdeps/hppa/hppa1.1/submul_1.S: Likewise.
* sysdeps/hppa/hppa1.1/udiv_qrnnd.S: Likewise.
* sysdeps/hppa/nptl/pthread_spin_init.c: Likewise.
* sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise.
* sysdeps/hppa/nptl/tls.h: Likewise.
* sysdeps/hppa/rshift.S: Likewise.
* sysdeps/hppa/start.S: Likewise.
* sysdeps/hppa/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/clone.S: Likewise.
* sysdeps/unix/sysv/linux/hppa/internaltypes.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/makecontext.c: Likewise.
* sysdeps/unix/sysv/linux/hppa/mmap.c: Likewise.
* sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise.
* sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/setcontext.S: Likewise.
* sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/hppa/sysdep.c: Likewise.
Avoid crashing in LD_DEBUG when program name is unavailable Resolves: #15465 The program name may be unavailable if the user application tampers with argc and argv[]. Some parts of the dynamic linker caters for this while others don't, so this patch consolidates the check and fallback into a single macro and updates all users.
2013-05-29 18:00:20 +02:00
2013-05-29 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #15465]
* sysdeps/hppa/dl-machine.h (elf_machine_rela): Use
RTLD_PROGNAME.
(elf_machine_rela_relative): Likewise.
Don't include expected results in libm-test test names.
2013-05-22 13:49:36 +02:00
2013-05-22 Joseph Myers <joseph@codesourcery.com>
* sysdeps/hppa/fpu/libm-test-ulps: Update test names.
Handle sincos with generic libm-test logic.
2013-05-19 16:45:41 +02:00
2013-05-19 Joseph Myers <joseph@codesourcery.com>
* sysdeps/hppa/fpu/libm-test-ulps: Update names of sincos tests.
hppa: Update libm-test-ulps Update libm-test-ulps for hppa. There are a few entries with 4 or 5 ulps, but these appear to be expected. A more thorough review will be required if hppa switches long-double to a different type. --- ports/ 2013-05-15 Carlos O'Donell <carlos@redhat.com> * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
2013-05-15 18:42:59 +02:00
2013-05-15 Carlos O'Donell <carlos@redhat.com>
hppa: Cleanup libm-test-ulps. Joseph Myers noted that there were several old and really very incorrect values in the hppa libm-test-ulps. This patch removes all of the ulps values for ceil, floor, rint, round, trun, llrint, and llround, all of which were previously incorreclty added (including some negative values which are really wrong). --- ports/ 2013-05-15 Carlos O'Donell <carlos@redhat.com> * sysdeps/hppa/fpu/libm-test-ulps: Remove old values for ceil, floor, rint, round, trunc, llrint, and llround.
2013-05-15 23:19:20 +02:00
* sysdeps/hppa/fpu/libm-test-ulps: Remove old values for ceil, floor,
rint, round, trunc, llrint, and llround.
hppa: Update libm-test-ulps Update libm-test-ulps for hppa. There are a few entries with 4 or 5 ulps, but these appear to be expected. A more thorough review will be required if hppa switches long-double to a different type. --- ports/ 2013-05-15 Carlos O'Donell <carlos@redhat.com> * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
2013-05-15 18:42:59 +02:00
* sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
hppa: Fix _FPU_GETCW and _FPU_SETCW. The following patch fixes both _FPU_GETCW and _FPU_SETCW for hppa. The initial implementation was flawed and not well tested. We failed to set cw, and passed in the value of a register to fldd. This patch fixes both of those errors and allows the libm tests to pass without failure. Signed-off-by: Guy Martin <gmsoft@tuxicoman.be> Signed-off-by: Carlos O'Donell <carlos@redhat.com> --- 2013-05-15 Guy Martin <gmsoft@tuxicoman.be> Carlos O'Donell <carlos@redhat.com> [BZ# 15000] * ports/sysdeps/hppa/fpu/fpu_control.h (_FPU_GETCW): Set cw. (_FPU_SETCW): Pass address to fldd.
2013-05-15 17:47:47 +02:00
2013-05-15 Guy Martin <gmsoft@tuxicoman.be>
Carlos O'Donell <carlos@redhat.com>
ChangeLog: fix BZ style to be consistent and match majority of existing code
2017-04-03 21:18:07 +02:00
[BZ #15000]
hppa: Fix _FPU_GETCW and _FPU_SETCW. The following patch fixes both _FPU_GETCW and _FPU_SETCW for hppa. The initial implementation was flawed and not well tested. We failed to set cw, and passed in the value of a register to fldd. This patch fixes both of those errors and allows the libm tests to pass without failure. Signed-off-by: Guy Martin <gmsoft@tuxicoman.be> Signed-off-by: Carlos O'Donell <carlos@redhat.com> --- 2013-05-15 Guy Martin <gmsoft@tuxicoman.be> Carlos O'Donell <carlos@redhat.com> [BZ# 15000] * ports/sysdeps/hppa/fpu/fpu_control.h (_FPU_GETCW): Set cw. (_FPU_SETCW): Pass address to fldd.
2013-05-15 17:47:47 +02:00
* ports/sysdeps/hppa/fpu/fpu_control.h (_FPU_GETCW): Set cw.
(_FPU_SETCW): Pass address to fldd.
New <math.h> macro named issignaling to check for a signaling NaN (sNaN). It is based on draft TS 18661 and currently enabled as a GNU extension.
2013-04-02 13:51:02 +02:00
2013-04-02 Thomas Schwinge <thomas@codesourcery.com>
* sysdeps/hppa/math_private.h: New file.
Sync with Linux 3.8
2013-03-06 16:35:19 +01:00
2013-03-06 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/hppa/bits/msq.h (MSG_COPY): Define.
* ports/sysdeps/unix/sysv/linux/hppa/bits/mman.h (MAP_HUGE_MASK)
(MAP_HUGE_SHIFT): Define.
hppa: Remove unused lll_unlock_wake_cb. There hasn't been a use for lll_unlock_wake_cb since it was removed globally in 2007-05-29. This patch removes the function from hppa's lowlevellock.[ch] implementation.
2013-02-14 16:34:48 +01:00
2013-02-14 Carlos O'Donell <carlos@redhat.com>
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
(lll_unlock_wake_cb): Remove.
* ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
Remove prototype for lll_unlock_wake_cb.
Use __extension__ with long long in installed headers.
2013-01-10 21:19:45 +01:00
2013-01-10 Joseph Myers <joseph@codesourcery.com>
* sysdeps/hppa/fpu/fpu_control.h (_FPU_GETCW): Use __extension__
with long long.
(_FPU_SETCW): Likewise.
* sysdeps/unix/sysv/linux/hppa/bits/ipc.h (struct ipc_perm):
Likewise.
BZ#14985: Remove erroneous EPOLL_NONBLOCK [BZ# 14985] * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK): Remove. * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise. * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise. ChangeLog.mips: [BZ# 14985] * sysdeps/unix/sysv/linux/mips/bits/epoll.h (EPOLL_NONBLOCK): * Remove. ChangeLog.hppa: [BZ# 14985] * sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLL_NONBLOCK): Remove. ChangeLog.alpha: [BZ# 14985] * sysdeps/unix/sysv/linux/alpha/bits/epoll.h (EPOLL_NONBLOCK): Remove.
2013-01-08 19:32:00 +01:00
2013-01-08 Andreas Jaeger <aj@suse.de>
ChangeLog: fix BZ style to be consistent and match majority of existing code
2017-04-03 21:18:07 +02:00
[BZ #14985]
BZ#14985: Remove erroneous EPOLL_NONBLOCK [BZ# 14985] * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK): Remove. * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise. * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise. ChangeLog.mips: [BZ# 14985] * sysdeps/unix/sysv/linux/mips/bits/epoll.h (EPOLL_NONBLOCK): * Remove. ChangeLog.hppa: [BZ# 14985] * sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLL_NONBLOCK): Remove. ChangeLog.alpha: [BZ# 14985] * sysdeps/unix/sysv/linux/alpha/bits/epoll.h (EPOLL_NONBLOCK): Remove.
2013-01-08 19:32:00 +01:00
* sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLL_NONBLOCK):
Remove.
Update copyright notices with scripts/update-copyrights.
2013-01-02 20:01:50 +01:00
2013-01-02 Joseph Myers <joseph@codesourcery.com>
* All files with FSF copyright notices: Update copyright dates
using scripts/update-copyrights.
hppa: Cleanup two build warnings for integer to pointers casts.
2012-11-29 16:24:41 +01:00
2012-11-29 Carlos O'Donell <carlos@systemhalted.org>
hppa: Remove socket.h and implement socket_type.h.
2012-11-29 21:11:45 +01:00
* sysdeps/unix/sysv/linux/hppa/bits/socket.h: Delete file.
hppa: Fix ChangeLog format issues. Remove trailing whitespace and canonicalize path names.
2012-11-29 23:53:57 +01:00
* sysdeps/unix/sysv/linux/hppa/bits/socket_type.h: New file.
hppa: Remove socket.h and implement socket_type.h.
2012-11-29 21:11:45 +01:00
hppa: Cleanup two build warnings for integer to pointers casts.
2012-11-29 16:24:41 +01:00
* sysdeps/hppa/fpu/feholdexcpt.c: Cast return to unsigned long long *.
* sysdeps/unix/sysv/linux/hppa/mmap.c: Cast return to __ptr_t.
hppa: Mark __pthread_once as a hidden def.
2012-11-19 06:55:04 +01:00
2012-11-19 Mike Frysinger <vapier@gentoo.org>
* sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Replace _internal
alias by hidden_def.
hppa: Implement __longjmp_chk. Implement longjmp and the chk variant in C.
2012-11-19 06:28:30 +01:00
2012-11-18 Carlos O'Donell <carlos@systemhalted.org>
hppa: Fix fesetenv for FE_DFL_ENV. Switching back to FE_DFL_ENV should reset the FPU to the state as it was at the start of the program.
2012-11-19 06:44:00 +01:00
* sysdeps/hppa/fpu/fesetenv.c: Reset FPU to default for FE_DFL_ENV.
hppa: Implement get-rounding-mode.h Implement get_rounding_mode using the new fpu_control.h support. Use get_rounding_mode from fegetround.
2012-11-19 06:40:05 +01:00
* sysdeps/hppa/get-rounding-mode.h: New file.
* sysdeps/hppa/fpu/fegetround.c: Use get_rounding_mode.
hppa: Implement fpu_control.h. The HP-PARISC processor has full IEEE-754 support and we implement all of fpu_control.h.
2012-11-19 06:37:56 +01:00
* ports/sysdeps/hppa/fpu/fpu_control.h: New file.
hppa: Implement __longjmp_chk. Implement longjmp and the chk variant in C.
2012-11-19 06:28:30 +01:00
* ports/sysdeps/hppa/__longjmp.S: Removed.
* ports/sysdeps/hppa/__longjmp.c: New file.
* ports/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c: New file.
* ports/sysdeps/hppa/bits/setjmp.h: Use union for __jmp_buf.
* ports/sysdeps/hppa/setjmp.S: Comment byte offsets and padding.
Fix types of FE_DFL_ENV and FE_NOMASK_ENV (bug 14805).
2012-11-05 14:38:40 +01:00
2012-11-05 Joseph Myers <joseph@codesourcery.com>
[BZ #14805]
* sysdeps/hppa/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
fenv_t *.
(FE_NOMASK_ENV): Likewise.
Make fenv.h FE_* macros usable in #if (bug 3439).
2012-11-03 18:07:56 +01:00
2012-11-03 Joseph Myers <joseph@codesourcery.com>
Make fma use of Dekker and Knuth algorithms use round-to-nearest (bug 14796).
2012-11-03 20:48:53 +01:00
* sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Add
libm_hidden_def.
Make fenv.h FE_* macros usable in #if (bug 3439).
2012-11-03 18:07:56 +01:00
[BZ #3439]
* sysdeps/hppa/fpu/bits/fenv.h (FE_INVALID): Define macro to
integer constant usable in #if and use that to give value to enum
constant.
(FE_DIVBYZERO): Likewise.
(FE_OVERFLOW): Likewise.
(FE_UNDERFLOW): Likewise.
(FE_INEXACT): Likewise.
(FE_TONEAREST): Likewise.
(FE_TOWARDZERO): Likewise.
(FE_UPWARD): Likewise.
(FE_DOWNWARD): Likewise.
Fix strtod handling of underflow (bug 14047).
2012-10-30 14:51:27 +01:00
2012-10-30 Joseph Myers <joseph@codesourcery.com>
[BZ #14047]
* sysdeps/hppa/tininess.h: New file.
Fix trailing whitespace.
2012-10-30 03:05:36 +01:00
2012-10-29 Carlos O'Donell <carlos@systemhalted.org>
hppa: Add BZ#14447 to NEWS and ChangeLog.hppa.
2012-11-29 16:08:31 +01:00
[BZ #14447]
hppa: Add cfi direcvtives. We add cfi directives to the syscall assembly.
2012-10-30 04:31:55 +01:00
* sysdeps/unix/sysv/linux/hppa/sysdep.h (ENTRY): Add cfi_startproc.
Use .cfi_offset for rp store.
(ENTRY_LEAF): Likewise.
(END) Add cfi_Endproc.
(DO_CALL): Add cfi directives.
hppa: Fix r19 save and restore. We must save and restore r19 in both PIC and non-PIC situations since the kernel paths that clobber r19 are independent of that PIC-ness of userspace. In addition we choose r4 as the temporary register over r3 which is being used by recent gcc's as the frame pointer.
2012-10-30 04:16:44 +01:00
* sysdeps/unix/sysv/linux/hppa/sysdep.h: Document register clobbering.
[PIC](TREG, SAVE_PIC, LOAD_PIC, TREG_ASM, SAVE_ASM_PIC, LOAD_ASM_PIC
CLOB_TREG, PIC_REG_DEF, PIC_REG_USE): Move...
(TREG, SAVE_PIC, LOAD_PIC, TREG_ASM, SAVE_ASM_PIC, LOAD_ASM_PIC
CLOB_TREG, PIC_REG_DEF, PIC_REG_USE): ... to here.
[!PIC](TREG, SAVE_PIC, LOAD_PIC, TREG_ASM, SAVE_ASM_PIC, LOAD_ASM_PIC
CLOB_TREG, PIC_REG_DEF, PIC_REG_USE): Remove.
(TREG): Use r4.
hppa: Optimize syscall sequence. We remove an extraneous nop from the syscall sequence. No DO_CALL* may end in an instruction with a delay slot.
2012-10-30 04:04:43 +01:00
* sysdeps/unix/sysv/linux/hppa/sysdep.h: Don't include sys/syscall.h.
Document nop removal.
(PSEUDO): Remove nop.
(PSEUDO_NOERRNO): Likeise.
(PSEUDO_ERRVAL): Likewise.
Fix trailing whitespace.
2012-10-30 03:05:36 +01:00
* sysdeps/unix/sysv/linux/hppa/sysdep.h: Remove trailing whitespace.
HPPA: Use <bits/fcntl-linux.h> * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Remove all definitions and declarations that are provided by <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>. (__O_PATH): Define.
2012-10-26 21:17:06 +02:00
2012-10-26 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Remove all
definitions and declarations that are provided by
<bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
(__O_PATH): Define.
Don't set resource limits in tst-oddstacklimit-ENV.
2012-10-24 19:13:24 +02:00
2012-10-24 Joseph Myers <joseph@codesourcery.com>
* sysdeps/hppa/nptl/Makefile (tst-oddstacklimit-ENV): Remove.
* sysdeps/hppa/nptl/tst-oddstacklimit.c: New file.
hppa: Restore nptl/shlib-versions. On 2012-01-07 the nptl/shlib-versions file removed the hppa entry. This restores that entry in the hppa ports tree.
2012-10-11 04:42:52 +02:00
2012-10-10 Carlos O'Donell <carlos@systemhalted.org>
hppa: Update pthread.h Updates the hppa-specific pthread.h from the generic version. After this update the only difference between the generic version and the hppa version is the footer protected by the _PTHREAD_H_HPPA_ guard.
2012-10-11 05:00:00 +02:00
* sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Update.
hppa: Remove pt-initfini.c Rmoves the unused pt-initfini.c
2012-10-11 04:52:00 +02:00
* sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Removed.
hppa: Restore nptl/shlib-versions. On 2012-01-07 the nptl/shlib-versions file removed the hppa entry. This restores that entry in the hppa ports tree.
2012-10-11 04:42:52 +02:00
* sysdeps/hppa/nptl/shlib-versions: New file.
Split my last ChangeLog entry into respective arch-specific files
2012-10-02 05:55:42 +02:00
2012-10-02 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Fix clone
flag name in comment to CLONE_CHILD_CLEARTID.
hppa: Use __prlimit64 as the internal name. Fix a build failure by using __prlimit64 as the internal function name for the versioned symbol prlimit64. Without this patch the build system attempts to alias prlimit64 to itself and that is invalid.
2012-09-20 16:39:27 +02:00
2012-09-20 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/syscalls.list: Use __prlimit64 as
the strong name.
hppa: Add EHWPOISON and bump errlist-compat to 260 Add errno EHWPOISON and bump the errlist-compat table to 260, providing 2 padding entries for future use before bumping is again required.
2012-09-20 09:18:47 +02:00
2012-09-20 Carlos O'Donell <carlos@systemhalted.org>
Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/hppa/Versions: Add new errlist-compat
entry value of 260 for GLIBC_2.17.
* sysdeps/unix/sysv/linux/hppa/bits/errno.h (EHWPOISON): Define if
not defined.
Remove __ASSUME_STAT64_SYSCALL.
2012-08-27 21:36:04 +02:00
2012-08-27 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/kernel-features.h
(__ASSUME_STAT64_SYSCALL): Remove.
Remove __ASSUME_MMAP2_SYSCALL.
2012-08-20 16:37:27 +02:00
2012-08-20 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/kernel-features.h
(__ASSUME_MMAP2_SYSCALL): Remove.
Add generic versions of pthread_spin_lock and pthread_spin_trylock.
2012-08-16 01:29:06 +02:00
2012-08-15 Maxim Kuvyrkov <maxim@codesourcery.com>
* sysdeps/hppa/nptl/pthread_spin_lock.c: Use generic code.
* sysdeps/hppa/nptl/pthread_spin_trylock.c: Remove, use generic version.
hppa: add missing prlimit64 symbol All other arches have this in their syscall list. Looks like hppa is missing it though and breaks one or two apps that try to call it. URL: https://bugs.gentoo.org/411745 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-04-13 00:58:35 +02:00
2012-08-12 Mike Frysinger <vapier@gentoo.org>
* sysdeps/unix/sysv/linux/hppa/syscalls.list: Add prlimit64.
* sysdeps/unix/sysv/linux/hppa/Versions (GLIBC_2.17): Likewise.
Remove pre-2.6.16 Linux kernel support.
2012-08-07 18:40:32 +02:00
2012-08-07 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Remove.
* sysdeps/unix/sysv/linux/hppa/nptl/configure: Likewise.
* sysdeps/unix/sysv/linux/hppa/kernel-features.h
(__ASSUME_LWS_CAS): Define unconditionally.
Remove __ASSUME_FCNTL64.
2012-08-01 23:27:58 +02:00
2012-08-01 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/kernel-features.h
(__ASSUME_FCNTL64): Remove.
Merge Linux 3.5 epoll changes Add EPOLLWAKEUP.
2012-07-26 13:11:33 +02:00
2012-07-26 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLLWAKEUP): Add new
value.
hppa: Rename all *.s to *.S. Top-level is removing the rule for *.s, therefore we change all of our files to *.S. There was no reason not to use *.S.
2012-05-19 18:53:28 +02:00
2012-05-19 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/add_n.s: Rename this...
* sysdeps/hppa/add_n.S: ... to this.
* sysdeps/hppa/hppa1.1/addmul_1.s: Rename this...
* sysdeps/hppa/hppa1.1/addmul_1.S: ... to this.
* sysdeps/hppa/hppa1.1/mul_1.s: Rename this...
* sysdeps/hppa/hppa1.1/mul_1.S ... to this.
* sysdeps/hppa/hppa1.1/submul_1.s: Rename this...
* sysdeps/hppa/hppa1.1/submul_1.S: ... to this.
* sysdeps/hppa/hppa1.1/udiv_qrnnd.s: Rname this...
* sysdeps/hppa/hppa1.1/udiv_qrnnd.S: ... to this.
* sysdeps/hppa/lshift.s: Rename this...
* sysdeps/hppa/lshift.S: ... to this.
* sysdeps/hppa/rshift.s: Rename this...
* sysdeps/hppa/rshift.S: ... to this.
* sysdeps/hppa/sub_n.s: Rename this...
* sysdeps/hppa/sub_n.S: ... to this.
* sysdeps/hppa/udiv_qrnnd.s: Rename this...
* sysdeps/hppa/udiv_qrnnd.S: ... to this.
hppa: Use new libgcc_so in shlib-versions. The version of libcc.so used is now controlled via shlib-versions.
2012-05-17 05:50:08 +02:00
2012-05-17 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/hppa/libgcc_s.h: Remove.
* sysdeps/hppa/shlib-versions: Add libgcc_s.
hppa: Build fixes for STT_GNU_IFUNC. Stub out enough files to allow the hppa port to build without STT_GNU_IFUNC.
2012-04-17 06:01:19 +02:00
2012-04-17 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/dl-irel.h: New file.
hppa: Remove relocation in OPD handling code. A current bug in the hppa binutils code causes relative relocations to be mixed with OPD relocations. The OPD handling code in ld.so requires a relocation to setup one of the data structures. At startup ld.so tries to use the structure to handle an OPD relocation *before* the structure is completely setup by the relative relocation and this causes a crash. This code is a workaround and a bandaid, the real fix is in the static linker, but until then we must avoid relocations in dl-fptr.c. We copy dl-fptr.c from generic code, modify it, and adjust the headers to fixup the structure at runtime instead of having the relocation do this for us automatically.
2012-04-17 05:46:34 +02:00
2012-04-17 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/dl-fptr.h: Add prototype for _dl_fptr_init.
* sysdeps/hppa/dl-fptr.c: New file.
* sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
Call _dl_fptr_init.
hppa: Remove elf/ and create crti.S/crtn.S This patch removes the elf/ directory, moving any special configury down a directory e.g. TLS checks. This patch also implements the required crti.S and crtn.S files, verifying that they match the current implementation.
2012-04-17 05:29:00 +02:00
2012-04-17 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/elf/configure: Removed file.
* sysdeps/hppa/elf/configure.in: Move to...
* sysdeps/hppa/configure.in: ... here.
* sysdeps/hppa/configure: Regenerate.
* sysdeps/hppa/elf/initfini.c: Removed file.
* sysdeps/hppa/crti.S: New file.
* sysdeps/hppa/crtn.S: New file.
* sysdeps/hppa/elf/entry.h: Moved to ...
* sysdeps/hppa/entry.h: ... here.
* sysdeps/hppa/elf/start.S: Move to ...
* sysdeps/hppa/start.S: ... here.
[PARISC] small atomic.h optimization We do not negate the light-weight syscall return and instead just check for the negative errno value allowing the compiler to optimize as required.
2012-03-22 05:05:14 +01:00
2012-03-22 Carlos O'Donell <carlos@systemhalted.org>
[BZ #6730]
* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Don't negate %r21 and
check for -EFAULT and -ENOSYS instead.
Use <> for math.h and math_private.h everywhere. Entire tree edited via find | grep | sed.
2012-03-09 20:30:44 +01:00
2012-03-09 Richard Henderson <rth@twiddle.net>
* sysdeps/hppa/hppa1.1/s_signbit.c: Use <> to include math_private.h.
Replace FSF snail mail address by URL.
2012-03-10 00:56:38 +01:00
2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
[BZ #13673]
Replace FSF snail mail address with URLs, as per GNU coding standards.
HPPA: Update socket.h, pthreadtypes.h and pthread.h Synchronize from core libc headers.
2012-03-05 16:37:28 +01:00
2012-03-03 Carlos O'Donell <carlos@systemhalted.org>
hppa: Fix ChangeLog format issues. Remove trailing whitespace and canonicalize path names.
2012-11-29 23:53:57 +01:00
* sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Name
HPPA: Update socket.h, pthreadtypes.h and pthread.h Synchronize from core libc headers.
2012-03-05 16:37:28 +01:00
pthread_attr_t union.
* sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy.
* sysdeps/unix/sysv/linux/hppa/bits/socket.h: Likewise.
HPPA: Initialize EPOLLONESHOT and EPOLLET correctly. The value of EPOLLONESHOT and EPOLLET should be initialized with an unsigned value.
2012-01-09 06:47:04 +01:00
2012-01-08 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLLONESHOT)
(EPOLLET): Initialize with unsiged values.
HPPA: Update pthread.h Sync from libc pthread.h to get all the recent changes including the use of const instead of __const and __NOTHROWNL where appropriate.
2012-01-09 05:38:50 +01:00
2012-01-08 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy.
HPPA: Use const instead of __const Adjust sys/epoll.h and sys/timerfd.h to use const instead of __const.
2012-01-09 05:33:42 +01:00
2012-01-08 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/sys/epoll.h: Use const instead of __const.
* sysdeps/unix/sysv/linux/hppa/sys/timerfd.h: Likewise.
Update sys/procfs.h. The signal.h and sys/ucontext.h headers no longer need to be included directly into procfs.h. This syncrhonizes this file with other canonical targets and makes maintenance easier. Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-21 18:16:52 +02:00
2011-10-21 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Update copyright year.
hppa: Fix ChangeLog format issues. Remove trailing whitespace and canonicalize path names.
2012-11-29 23:53:57 +01:00
Do not include signal.h and sys/ucontext.h.
Update sys/procfs.h. The signal.h and sys/ucontext.h headers no longer need to be included directly into procfs.h. This syncrhonizes this file with other canonical targets and makes maintenance easier. Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-21 18:16:52 +02:00
Update cancellable assembly system call wrappers. This patch updates sysdep-cancel.h to include the new no-cancel wrapper and provides CFI directives for all of the assembly. The CFI directives should allow unwinding information to be generated. Signed-off-by: Carlos O'Donell <carlos@sytemhalted.org>
2011-10-21 16:08:04 +02:00
2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
hppa: Fix ChangeLog format issues. Remove trailing whitespace and canonicalize path names.
2012-11-29 23:53:57 +01:00
* sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Update copyright
year.
Update cancellable assembly system call wrappers. This patch updates sysdep-cancel.h to include the new no-cancel wrapper and provides CFI directives for all of the assembly. The CFI directives should allow unwinding information to be generated. Signed-off-by: Carlos O'Donell <carlos@sytemhalted.org>
2011-10-21 16:08:04 +02:00
(PSEUDO): Define __*_nocancel version. Add CFI directives to __*_nocancel
and normal version.
(PUSHARGS_1): Add CFI directive.
(PUSHARGS_2): Likewise.
(PUSHARGS_3): Likewise.
(PUSHARGS_4): Likewise.
(PUSHARGS_5): Likewise.
(PUSHARGS_6): Likewise.
(POPARGS_1): Likewise.
(POPARGS_2): Likewise.
(POPARGS_3): Likewise.
(POPARGS_4): Likewise.
(POPARGS_5): Likewise.
(POPARGS_6): Likewise.
Remove hppa linuxthreads support. We now require NPTL and TLS to build glibc therefore the hppa linuxthreads support is no longer needed. Debian has already transitioned to NPTL support and we will continue to work out NPTL issues. Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 20:49:52 +02:00
2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Remove.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Remove.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h: Remove.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h: Remove.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Remove.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Remove.
Update ChangeLog.hppa. Add missing entries to ChangeLog. Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 21:09:24 +02:00
* sysdeps/hppa/linuxthreads/pspinlock.c: Remove.
* sysdeps/hppa/linuxthreads/pt-machine.h: Remove.
* sysdeps/hppa/linuxthreads/tls.h: Remove.
Remove hppa linuxthreads support. We now require NPTL and TLS to build glibc therefore the hppa linuxthreads support is no longer needed. Debian has already transitioned to NPTL support and we will continue to work out NPTL issues. Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 20:49:52 +02:00
Define DEFAULT_STACK_PERMS. Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 20:42:56 +02:00
2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/stackinfo.h: Update copyright year.
Include elf.h and define DEFAULT_STACK_PERMS.
Syncrhonize fcntl.h with canonical source. Update fcntl.h to match canonical i386 fcntl.h, but update constants to match hppa linux kernel values. Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 20:37:02 +02:00
2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Synchronize
with canonical fcntl.h.
Add hidden aliases for fenv.h functions. Add hidden aliases for fegetenv, feupdateenv, and ftestexcept. This avoids libc needing to go through the PLT for these functions. Signed-off-by: Carlos O'Donell <carlos@codesourcery.com>
2011-10-20 20:30:56 +02:00
2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/fpu/fegetenv.c: Add hidden alias.
* sysdeps/hppa/fpu/feupdateenv.c: Likewise.
* sysdeps/hppa/fpu/ftestexcept.c: Likewise.
Define TLS_DTV_UNALLOCATED for hppa. Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 20:21:00 +02:00
2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/dl-tls.h: Update copyright year.
Define TLS_DTV_UNALLOCATED.
Always test for TLS support. Always test for TLS support on hppa and raise an error if the TLS support is missing. Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 20:15:51 +02:00
2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/elf/configure.in: Always test for TLS support
and error out if missing.
* sysdeps/hppa/elf/configure: Regenerate.
* sysdeps/hppa/configure: Regenerate.
Remove check for HAVE_TLS_SUPPORT TLS support is now required, remove checks. Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 17:42:02 +02:00
2011-10-20 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/nptl/tls.h: Update copyright year.
Remove HAVE_TLS_SUPPORT check.
2011-10-17 Guy Martin <gmsoft@tuxicoman.be>
Add hppa values for *_CLOEXEC and *_NONBLOCK The following patch adds hppa specific files that define the various _CLOEXEC and _NONBLOCK values in order to match the ones from the kernel. Signed-off-by: Guy Martin <gmsoft@tuxicoman.be> Tested-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 17:23:02 +02:00
* sysdeps/unix/sysv/linux/hppa/sys/epoll.h
Fix EPOLL_CLOEXEC and EPOLL_NONBLOCK to match kernel definition.
* sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
Fix EFD_CLOEXEC and EFD_NONBLOCK to match kernel definition.
* sysdeps/unix/sysv/linux/hppa/sys/inotify.h
Fix IN_CLOEXEC and IN_NONBLOCK to match kernel definition.
* sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
Fix SFD_CLOEXEC and SFD_NONBLOCK to match kernel definition.
* sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
Fix TFD_CLOEXEC and TFD_NONBLOCK to match kernel definition.
hppa: don't call ifunc functions in trace mode
2011-10-05 11:52:45 +02:00
2011-10-05 Andreas Schwab <schwab@redhat.com>
* sysdeps/hppa/dl-machine.h (elf_machine_rela)
(elf_machine_lazy_rel): Add parameter skip_ifunc.
[hppa] Fix incorrect stack frame usage in vfork. In a multithreaded environment the call to vfork was incorrectly creating a stack frame. Given that the child unwinds the stack frame first to call exec, it will corrupt any values the parent stored in the stack frame. The solution is to avoid creating a stack frame unless required to call an error function, in which case we are assured no child was created.
2010-06-24 18:13:36 +02:00
2010-06-24 Carlos O'Donell <carlos@codesourcery.com>
hppa: don't call ifunc functions in trace mode
2011-10-05 11:52:45 +02:00
* sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Only create stack
frame around call to SYSCALL_ERROR_HANDLER. Do not restore %rp
[hppa] Fix incorrect stack frame usage in vfork. In a multithreaded environment the call to vfork was incorrectly creating a stack frame. Given that the child unwinds the stack frame first to call exec, it will corrupt any values the parent stored in the stack frame. The solution is to avoid creating a stack frame unless required to call an error function, in which case we are assured no child was created.
2010-06-24 18:13:36 +02:00
from the stack frame on successfull return.
[hppa] Fix *context stack usage for varargs The getcontext, and setcontext functions should not adjust the stack, and should load the stack pointer from the machine context. Calling makecontext should create a frame for spilled incoming arguments, and sync uc_stack.ss_sp to the machine context. We do not support calling getcontext, modifying ss_sp, and calling setcontext directly.
2010-06-23 23:03:11 +02:00
2010-06-23 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext_ret):
Document that this function is a non-standard calling ABI.
Document register usage.
(__getcontext): Use normal %sp without adjustment. Use named
hppa: don't call ifunc functions in trace mode
2011-10-05 11:52:45 +02:00
resgister %sp.
[hppa] Fix *context stack usage for varargs The getcontext, and setcontext functions should not adjust the stack, and should load the stack pointer from the machine context. Calling makecontext should create a frame for spilled incoming arguments, and sync uc_stack.ss_sp to the machine context. We do not support calling getcontext, modifying ss_sp, and calling setcontext directly.
2010-06-23 23:03:11 +02:00
* sysdeps/unix/sysv/linux/hppa/makecontext.c: Remove FRAME_SIZE.
Define FRAME_SIZE_UL, FRAME_SIZE_BYTES, ARGS.
hppa: don't call ifunc functions in trace mode
2011-10-05 11:52:45 +02:00
(__makecontext): Create and setup a stack frame.
[hppa] Fix *context stack usage for varargs The getcontext, and setcontext functions should not adjust the stack, and should load the stack pointer from the machine context. Calling makecontext should create a frame for spilled incoming arguments, and sync uc_stack.ss_sp to the machine context. We do not support calling getcontext, modifying ss_sp, and calling setcontext directly.
2010-06-23 23:03:11 +02:00
* sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
hppa: don't call ifunc functions in trace mode
2011-10-05 11:52:45 +02:00
Use named register %sp. Do not use oSS_SP.
[hppa] Fix *context stack usage for varargs The getcontext, and setcontext functions should not adjust the stack, and should load the stack pointer from the machine context. Calling makecontext should create a frame for spilled incoming arguments, and sync uc_stack.ss_sp to the machine context. We do not support calling getcontext, modifying ss_sp, and calling setcontext directly.
2010-06-23 23:03:11 +02:00
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
2010-06-07 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Update to agree
with generic file.
hppa: Define MSG_WAITFORONE. Signed-off-by: Carlos O'Donell <carlos@codesourcery.com>
2010-03-31 19:52:39 +02:00
2010-03-30 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/bits/socket.h: Define
MSG_WAITFORONE.
Fix SOCK_CLOEXEC on HPPA to match O_CLOEXEC. The kernel defines SOCK_CLOEXEC as include/linux/net.h:#define SOCK_CLOEXEC O_CLOEXEC arch/parisc/include/asm/fcntl.h:#define O_CLOEXEC 010000000 But glibc was defining sysdeps/unix/sysv/linux/hppa/bits/socket.h: SOCK_CLOEXEC = 01000000, Signed-off-by: Matt Turner <mattst88@gmail.com> Signed-off-by: Kyle McMartin <kyle@redhat.com> Signed-off-by: Carlos O'Donell <carlos@codesourcery.com>
2010-02-17 15:52:26 +01:00
2010-02-17 Matt Turner <mattst88@gmail.com>
* sysdeps/unix/sysv/linux/hppa/bits/socket.h: Actually fix
SOCK_CLOEXEC to match O_CLOEXEC.
Define MADV_MERGEABLE and MADV_UNMERGEABLE. Add MADV_MERGEABLE and MADV_UNMERGEABLE to bits/mman.h, matching HPPA values used in Linux kernel 2.6.32.
2010-02-02 22:50:15 +01:00
2010-02-02 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/bits/mman.h: Define
MADV_MERGEABLE and MADV_UNMERGEABLE.
Update __set_cr27() to mark r31 clobbered. The function __set_cr27() uses the `ble` instruction without marking the link register r31 as clobbered. This change adds r31 to the list of clobbers. The TLS thread register is cr27 and is set by calling __set_cr27().
2010-02-02 22:40:28 +01:00
2010-02-02 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/hppa/nptl/tls.h (__set_cr27): Clobber
link register r31.
Add unlimited argument support to makecontext() The initial implementation of makecontext() supported only 8 arguments. This change adds support for unlimited argument processing given a large enough stack.
2010-02-02 22:36:48 +01:00
2010-02-02 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/makecontext.c (__makecontext):
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
Support more than 8 arguments.
Add unlimited argument support to makecontext() The initial implementation of makecontext() supported only 8 arguments. This change adds support for unlimited argument processing given a large enough stack.
2010-02-02 22:36:48 +01:00
Fix SOCK_CLOEXEC for accept4 Adjust the value of SOCK_CLOEXEC to match the kernel value used for accept4. This has never worked in the past, and all old applications are broken, therefore we change this value to match the kernel value.
2010-02-01 23:52:33 +01:00
2010-02-01 Kyle McMartin <kyle@redhat.com>
* sysdeps/unix/sysv/linux/hppa/bits/socket.h: Fix value of
SOCK_CLOEXEC to match O_CLOEXEC.
Adjust errlist-compat to 257 for GLIBC_2.12 Added definitions for EOWNERDEAD, ENOTRECOVERABLE and ERFKILL.
2010-02-01 23:47:51 +01:00
2010-02-01 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/Versions: Bump
errlist-compat to 257 for GLIBC_2.12.
* sysdeps/unix/sysv/linux/hppa/bits/errno.h
(EOWNERDEAD): Define if not already defined.
(ENOTRECOVERABLE): Likewise.
(ERFKILL): Likewise.
Update constants and rearrange file. Update F_SETOWN_EX and F_GETOWN_EX. Rearrange the file to match other targets, reducing future diffs against other targets and making maintenance easier.
2009-12-01 16:45:41 +01:00
2009-11-29 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h:
Rearrange file to reduce future maintenance.
[__USE_GNU]: Update F_GETOWN_EX, and F_SETOWN_EX.
Define f_owner_ex an __pid_type.
Add correct aligment to pthread_*_t structures. In the switch to NPTL the pthrad_mutex_t, pthread_cond_t, and pthread_rwlock_t structures were made binary compatible with the Linuxthread versions. However, their aligment when embedded in other structures was changed. When rebuilding libstdc++ this was detected, and the following changes return the structures to their original Linuxthreads alignments. 2009-11-25 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Use correct alignment for pthread_mutex_t, pthread_cond_t, and pthread_rwlock_t.
2009-11-26 00:18:56 +01:00
2009-11-25 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
Use correct alignment for pthread_mutex_t, pthread_cond_t,
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
and pthread_rwlock_t.
Add correct aligment to pthread_*_t structures. In the switch to NPTL the pthrad_mutex_t, pthread_cond_t, and pthread_rwlock_t structures were made binary compatible with the Linuxthread versions. However, their aligment when embedded in other structures was changed. When rebuilding libstdc++ this was detected, and the following changes return the structures to their original Linuxthreads alignments. 2009-11-25 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Use correct alignment for pthread_mutex_t, pthread_cond_t, and pthread_rwlock_t.
2009-11-26 00:18:56 +01:00
Avoid warnings when including atomic.h. Cast oldval to the same type as ret to avoid warnings when including atomic.h. 2009-11-22 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Avoid warnings by casting oldval to int.
2009-11-22 22:44:05 +01:00
2009-11-22 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Avoid warnings
by casting oldval to int.
Move socket.h to bits/socket.h Place socket.h in the correct location. 2009-11-15 Carlos O'Donell <carlos@codesourcery.com> [BZ #6676] * sysdeps/unix/sysv/linux/hppa/socket.h: Move from here... * sysdeps/unix/sysv/linux/hppa/bits/socket.h: ... to here.
2009-11-15 21:53:20 +01:00
2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
[BZ #6676]
* sysdeps/unix/sysv/linux/hppa/socket.h: Move from here...
* sysdeps/unix/sysv/linux/hppa/bits/socket.h: ... to here.
Update bits/fcntl.h for hppa. Define values for F_GETOWN_EX and F_SETOWN_EX. Define fallocate64@@GLIBC_2.11 and provide declarations in fcntl.h with appropriate aliases. 2009-11-15 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/Versions (libc): Add fallocate64@@GLIBC_2.11. * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX. [!__USE_FILE_OFFSET64]: Define fallocate. [__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT. [__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as fallocate64. [__USE_LARGEFILE64]: define fallocate64.
2009-11-15 21:46:46 +01:00
2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/Versions (libc): Add
Update bits/fcntl.h for hppa. Define values for F_GETOWN_EX and F_SETOWN_EX. Define fallocate64@@GLIBC_2.11 and provide declarations in fcntl.h with appropriate aliases. 2009-11-15 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/Versions (libc): Add fallocate64@@GLIBC_2.11. * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX. [!__USE_FILE_OFFSET64]: Define fallocate. [__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT. [__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as fallocate64. [__USE_LARGEFILE64]: define fallocate64.
2009-11-15 21:46:46 +01:00
fallocate64@@GLIBC_2.11.
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
[__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX.
[!__USE_FILE_OFFSET64]: Define fallocate.
[__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT.
[__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as
fallocate64.
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
[__USE_LARGEFILE64]: define fallocate64.
Update bits/fcntl.h for hppa. Define values for F_GETOWN_EX and F_SETOWN_EX. Define fallocate64@@GLIBC_2.11 and provide declarations in fcntl.h with appropriate aliases. 2009-11-15 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/Versions (libc): Add fallocate64@@GLIBC_2.11. * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX. [!__USE_FILE_OFFSET64]: Define fallocate. [__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT. [__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as fallocate64. [__USE_LARGEFILE64]: define fallocate64.
2009-11-15 21:46:46 +01:00
Implement ELF_MACHINE_LOAD_ADDRESS using PC relative loads. The current ELF_MACHINE_LOAD_ADDRESS used by the generic function pointer code was not safe for use before relocation. The macro has been rewritten to use only PC relative loads. 2009-11-15 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/hppa/dl-fptr.h: Update copyright year. Reduce ELF_MACHINE_BOOT_FPTR_TABLE_LEN to 64. Implement ELF_MACHINE_LOAD_ADDRESS using PC relative loads.
2009-11-15 21:11:48 +01:00
2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/hppa/dl-fptr.h: Update copyright year.
Reduce ELF_MACHINE_BOOT_FPTR_TABLE_LEN to 64.
Implement ELF_MACHINE_LOAD_ADDRESS using PC relative loads.
Remove constants which are now defined in generic file. Several constants are now defined in a generic file and no longer need to be defined in the hppa specific file. 2009-11-15 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Remove FUTEX_WAITERS, FUTEX_OWNER_DIED, and FUTEX_TID_MASK.
2009-11-15 20:36:46 +01:00
2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
Remove FUTEX_WAITERS, FUTEX_OWNER_DIED, and FUTEX_TID_MASK.
Fix socket constants. [BZ #10527] Provide corrected socket constants that match the kernel values. 2009-11-15 Carlos O'Donell <carlos@codesourcery.com> Aurelian Jarno <aurelien@aurel32.net> [BZ #10527] * sysdeps/unix/sysv/linux/hppa/socket.h: New file.
2009-11-15 20:33:51 +01:00
2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
Aurelian Jarno <aurelien@aurel32.net>
[BZ #10527]
* sysdeps/unix/sysv/linux/hppa/socket.h: New file.
Enable the use of -fPIE on hppa [BZ #6676] Use PIC relocations in start.S to support the use of -fPIE on hppa. 2009-11-15 Carlos O'Donell <carlos@codesourcery.com> [BZ #6676] * sysdeps/hppa/elf/start.S: Use R_PARISC_DLTIND* relocations to support -fPIE.
2009-11-15 20:30:29 +01:00
2009-11-15 Carlos O'Donell <carlos@codesourcery.com>
[BZ #6676]
* sysdeps/hppa/elf/start.S: Use R_PARISC_DLTIND* relocations
to support -fPIE.
Use LIBGCC_S_SO to override generic version. [BZ #10920] Use the new generic override to specify the hppa specific libgcc_s.so.4 version number. Remove the files which hppa no longer has to duplicate in order to accomplish overriding libgcc_s.so version number. 2009-11-08 Carlos O'Donell <carlos@codesourcery.com> [BZ #10920] * sysdeps/hppa/libgcc_s.h: New file. * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Remove. * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Remove.
2009-11-15 20:19:25 +01:00
2009-11-08 Carlos O'Donell <carlos@codesourcery.com>
[BZ #10920]
* sysdeps/hppa/libgcc_s.h: New file.
* sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Remove.
* sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Remove.
Implement new NPTL POSIX Threads ABI for HPPA. This version of the NPTL POSIX thread ABI for hppa does not break backwards compatibility with the the old Linuxthreads ABI, and is therefore suitable for release by distributions. sysdeps/unix/sysv/linux/hppa/ * internaltypes.h: New file. sysdeps/unix/sysv/linux/hppa/nptl/ * pthreadP.h: New file. * pthread.h: New file. * pthread_cond_broadcast.c: New file. * pthread_cond_destroy.c: New file. * pthread_cond_init.c: New file. * pthread_cond_signal.c: New file. * pthread_cond_timedwait.c: New file. * pthread_cond_wait.c: New file. * bits/pthreadtypes.h: Make pthread_mutex_t, pthread_rwlock_t, and pthread_cond_t backwards compatible.
2009-09-08 20:32:53 +02:00
2009-09-08 Carlos O'Donell <carlos@codesourcery.com>
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
Implement new NPTL POSIX Threads ABI for HPPA. This version of the NPTL POSIX thread ABI for hppa does not break backwards compatibility with the the old Linuxthreads ABI, and is therefore suitable for release by distributions. sysdeps/unix/sysv/linux/hppa/ * internaltypes.h: New file. sysdeps/unix/sysv/linux/hppa/nptl/ * pthreadP.h: New file. * pthread.h: New file. * pthread_cond_broadcast.c: New file. * pthread_cond_destroy.c: New file. * pthread_cond_init.c: New file. * pthread_cond_signal.c: New file. * pthread_cond_timedwait.c: New file. * pthread_cond_wait.c: New file. * bits/pthreadtypes.h: Make pthread_mutex_t, pthread_rwlock_t, and pthread_cond_t backwards compatible.
2009-09-08 20:32:53 +02:00
sysdeps/unix/sysv/linux/hppa/
* internaltypes.h: New file.
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
Implement new NPTL POSIX Threads ABI for HPPA. This version of the NPTL POSIX thread ABI for hppa does not break backwards compatibility with the the old Linuxthreads ABI, and is therefore suitable for release by distributions. sysdeps/unix/sysv/linux/hppa/ * internaltypes.h: New file. sysdeps/unix/sysv/linux/hppa/nptl/ * pthreadP.h: New file. * pthread.h: New file. * pthread_cond_broadcast.c: New file. * pthread_cond_destroy.c: New file. * pthread_cond_init.c: New file. * pthread_cond_signal.c: New file. * pthread_cond_timedwait.c: New file. * pthread_cond_wait.c: New file. * bits/pthreadtypes.h: Make pthread_mutex_t, pthread_rwlock_t, and pthread_cond_t backwards compatible.
2009-09-08 20:32:53 +02:00
sysdeps/unix/sysv/linux/hppa/nptl/
* pthreadP.h: New file.
* pthread.h: New file.
* pthread_cond_broadcast.c: New file.
* pthread_cond_destroy.c: New file.
* pthread_cond_init.c: New file.
* pthread_cond_signal.c: New file.
* pthread_cond_timedwait.c: New file.
* pthread_cond_wait.c: New file.
* bits/pthreadtypes.h: Make pthread_mutex_t,
pthread_rwlock_t, and pthread_cond_t backwards
compatible.
2009-04-24 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/hppa/hppa1.1/s_signbit.c: New file.
2009-04-24 22:37:17 +02:00
2009-04-24 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/hppa/hppa1.1/s_signbit.c: New file.
2009-04-23 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/hppa/dl-machine.h: Remove VALID_ELF_OSABI, VALID_ELF_ABIVERSION, and VALID_ELF_HEADER.
2009-04-24 04:53:23 +02:00
2009-04-23 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/hppa/dl-machine.h: Remove VALID_ELF_OSABI,
VALID_ELF_ABIVERSION, and VALID_ELF_HEADER.
2009-04-23 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Do not include sysdep.h. Document the reason for other includes.
2009-04-24 04:50:30 +02:00
2009-04-23 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Do not include
sysdep.h. Document the reason for other includes.
2009-04-23 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/sysdep.h [!__ASSEMBLER__]: Include errno.h.
2009-04-24 04:48:15 +02:00
2009-04-23 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/sysdep.h [!__ASSEMBLER__]:
Include errno.h.
2009-02-25 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Adjust comment. Sort macros alphabetically. Remove old lock comments.
2009-02-26 22:36:13 +01:00
2009-02-25 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
Adjust comment. Sort macros alphabetically. Remove old
lock comments.
2009-02-25 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Update from nptl/sysdeps/pthread/unwind-forcedunwind.c * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Update from nptl/sysdeps/pthread/unwind-resume.c
2009-02-26 22:29:22 +01:00
2009-02-25 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c:
Update from nptl/sysdeps/pthread/unwind-forcedunwind.c
* sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c:
Update from nptl/sysdeps/pthread/unwind-resume.c
2009-02-25 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME, and FUTEX_BITSET_MATCH_ANY.
2009-02-26 20:46:02 +01:00
2009-02-25 Carlos O'Donell <carlos@codesourcery.com>
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
2009-02-25 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME, and FUTEX_BITSET_MATCH_ANY.
2009-02-26 20:46:02 +01:00
FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME,
and FUTEX_BITSET_MATCH_ANY.
2009-02-22 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/Versions: Add missing bracket.
2009-02-22 18:15:19 +01:00
2009-02-22 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/Versions: Add missing bracket.
2009-02-22 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/hppa/dl-machine.h: Use _dl_runtime_profile.
2009-02-22 18:02:14 +01:00
2009-02-22 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/hppa/dl-machine.h: Use _dl_runtime_profile.
2009-02-13 Khem Raj <raj.khem@gmail.com> * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c (libgcc_s_handle): New variable. (pthread_cancel_init): Depend in libgcc_s_handle for decision to load DSO. Assign last. (__unwind_freeres): New function.
2009-02-13 18:34:30 +01:00
2009-02-13 Khem Raj <raj.khem@gmail.com>
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c
2009-02-13 Khem Raj <raj.khem@gmail.com> * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c (libgcc_s_handle): New variable. (pthread_cancel_init): Depend in libgcc_s_handle for decision to load DSO. Assign last. (__unwind_freeres): New function.
2009-02-13 18:34:30 +01:00
(libgcc_s_handle): New variable.
(pthread_cancel_init): Depend in libgcc_s_handle for decision to
load DSO. Assign last.
(__unwind_freeres): New function.
2009-02-09 Arthur Loiret <aloiret@debian.org> [BZ #9717] * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h (MALLOC): Adjust __libc_tsd_define arguments. (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get} arguments.
2009-02-09 21:27:56 +01:00
2009-02-09 Arthur Loiret <aloiret@debian.org>
[BZ #9717]
* sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h
(MALLOC): Adjust __libc_tsd_define arguments.
(tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
arguments.
2008-08-07 Helge Deller <deller@gmx.de> * sysdeps/unix/sysv/linux/hppa/ucontext_i.sym: New file. * sysdeps/unix/sysv/linux/hppa/Makefile: New file. * sysdeps/unix/sysv/linux/hppa/getcontext.S: New file. * sysdeps/unix/sysv/linux/hppa/makecontext.c: New file. * sysdeps/unix/sysv/linux/hppa/setcontext.S: New file. * sysdeps/unix/sysv/linux/hppa/swapcontext.c: New file.
2008-08-08 01:52:34 +02:00
2008-08-07 Helge Deller <deller@gmx.de>
* sysdeps/unix/sysv/linux/hppa/ucontext_i.sym: New file.
* sysdeps/unix/sysv/linux/hppa/Makefile: New file.
* sysdeps/unix/sysv/linux/hppa/getcontext.S: New file.
* sysdeps/unix/sysv/linux/hppa/makecontext.c: New file.
* sysdeps/unix/sysv/linux/hppa/setcontext.S: New file.
* sysdeps/unix/sysv/linux/hppa/swapcontext.c: New file.
2008-06-17 Aurelian Jarno <aurelien@aurel32.net> Carlos O'Donell <carlos@systemhalted.org> [BZ #6037] * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11 (-EAGAIN) instead of 11. Loop again when the kernel returns -45 (-EDEADLOCK). Add back memory clobber. Do not initialize lws_ret and lws_errno.
2008-06-17 13:45:52 +02:00
2008-06-17 Aurelian Jarno <aurelien@aurel32.net>
Carlos O'Donell <carlos@systemhalted.org>
[BZ #6037]
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11
2008-06-17 Aurelian Jarno <aurelien@aurel32.net> Carlos O'Donell <carlos@systemhalted.org> [BZ #6037] * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11 (-EAGAIN) instead of 11. Loop again when the kernel returns -45 (-EDEADLOCK). Add back memory clobber. Do not initialize lws_ret and lws_errno.
2008-06-17 13:45:52 +02:00
(-EAGAIN) instead of 11. Loop again when the kernel
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
returns -45 (-EDEADLOCK). Add back memory clobber.
2008-06-17 Aurelian Jarno <aurelien@aurel32.net> Carlos O'Donell <carlos@systemhalted.org> [BZ #6037] * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11 (-EAGAIN) instead of 11. Loop again when the kernel returns -45 (-EDEADLOCK). Add back memory clobber. Do not initialize lws_ret and lws_errno.
2008-06-17 13:45:52 +02:00
Do not initialize lws_ret and lws_errno.
2008-06-17 Guy Martin <gmsoft@tuxicoman.be> [BZ #5957] * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Use shared futex in lll_wait_tid().
2008-06-17 13:44:25 +02:00
2008-06-17 Guy Martin <gmsoft@tuxicoman.be>
[BZ #5957]
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
Use shared futex in lll_wait_tid().
2008-05-12 Aurelien Jarno <aurelien@aurel32.net> [BZ #6506] * sysdeps/hppa/fpu/fesetenv.c: bufptr is always read, temp is read while writing back status word.
2008-05-12 14:09:21 +02:00
2008-05-12 Aurelien Jarno <aurelien@aurel32.net>
[BZ #6506]
* sysdeps/hppa/fpu/fesetenv.c: bufptr is always read, temp is
read while writing back status word.
* sysdeps/unix/sysv/linux/hppa/bits/shm.h: Fix comment describing shmid_ds. * sysdeps/unix/sysv/linux/mips/bits/shm.h: Fix comment describing shmid_ds.
2008-04-21 17:45:00 +02:00
2008-04-21 Daniel Jacobowitz <dan@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/bits/shm.h: Fix comment describing
shmid_ds.
2008-04-04 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove memory contraint and instead indicate that *mem is written to.
2008-04-04 20:57:47 +02:00
2008-04-04 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove
memory contraint and instead indicate that *mem is
written to.
2008-03-24 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/sys/user.h: New file.
2008-03-24 14:07:56 +01:00
2008-03-24 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/sys/user.h: New file.
2008-03-14 Carlos O'Donell <carlos@codesourcery.com> Guy Martin <gmsoft@tuxicoman.be> [BZ #5923] * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Pass timespec and futexp.
2008-03-15 00:40:55 +01:00
2008-03-14 Carlos O'Donell <carlos@codesourcery.com>
Guy Martin <gmsoft@tuxicoman.be>
[BZ #5923]
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Pass
2008-03-14 Carlos O'Donell <carlos@codesourcery.com> Guy Martin <gmsoft@tuxicoman.be> [BZ #5923] * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Pass timespec and futexp.
2008-03-15 00:40:55 +01:00
timespec and futexp.
2008-02-22 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/Makefile: Remove. * sysdeps/hppa/nptl/Makefile: Set tst-oddstacklimit-ENV.
2008-02-23 02:18:18 +01:00
2008-02-22 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/Makefile: Remove.
* sysdeps/hppa/nptl/Makefile: Set tst-oddstacklimit-ENV.
2007-12-05 Jeff Bailey <jeffbailey@google.com> * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (__lll_unlock): Use define instead of inline function. (__lll_robust_unlock): Likewise.
2007-12-09 03:20:34 +01:00
2007-12-05 Jeff Bailey <jeffbailey@google.com>
2008-02-22 Carlos O'Donell <carlos@codesourcery.com> * sysdeps/unix/sysv/linux/hppa/Makefile: Remove. * sysdeps/hppa/nptl/Makefile: Set tst-oddstacklimit-ENV.
2008-02-23 02:18:18 +01:00
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
(__lll_unlock): Use define instead of inline function.
(__lll_robust_unlock): Likewise.
2007-12-05 Jeff Bailey <jeffbailey@google.com> * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (__lll_unlock): Use define instead of inline function. (__lll_robust_unlock): Likewise.
2007-12-09 03:20:34 +01:00
Define F_DUPFD_CLOEXEC.
2007-10-22 15:11:49 +02:00
2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
2007-10-18 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c (__lll_lock_wait): Add private argument. Pass private to lll_futex_wait. Use atomic_compare_and_exchange_val_acq. (__lll_lock_wait_private): New function. (__lll_timedlock_wait): Add private argument. Pass private to lll_futex_timed_wait. * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Include kernel-features.h and tls.h. (FUTEX_WAITERS): Define. (FUTEX_OWNER_DIED): Define. (FUTEX_TID_MASK): Define. (__lll_private_flag): Define. (lll_futex_timed_wait): Use __lll_private_flag. (lll_futex_wake): Use __lll_private_flag. (lll_futex_requeue): Use __lll_private_flag. (lll_robust_mutex_dead): Rename to... (lll_robust_dead): ... this. Add private argument. Pass private to lll_futex_wake. (lll_futex_wake_unlock): Use __lll_private_flag. (__lll_mutex_trylock): Remove. (lll_mutex_tryock): Remove. (__lll_robust_mutex_trylock): Rename to... (__lll_robust_trylock): ... this. (lll_robust_mutex_trylock): Rename to... (lll_robust_trylock): ... this. Call __lll_robust_trylock. (__lll_mutex_cond_trylock): Rename to... (__lll_cond_trylock): ... this. (lll_mutex_cond_trylock): Rename to... (lll_cond_trylock): ... this. Call __lll_cond_trylock. (__lll_mutex_lock): Add private argument. (__lll_robust_mutex_lock): Remove. (lll_mutex_lock): Define. (__lll_robust_lock): Define. (lll_robust_mutex_lock): Remove. (__lll_mutex_cond_lock): Remove. (lll_robust_lock) Define. (lll_robust_cond_lock): Define. (lll_robust_mutex_cond_lock): Remove. (__lll_cond_lock): Define. (lll_cond_lock): Define. (__lll_mutex_timedlock): Remove. (__lll_timedlock): Define. (lll_timedlock): Define. (lll_robust_mutex_timedlock): Remove. (lll_robust_timedlock): Define. (__lll_mutex_unlock): Remove. (__lll_unlock): Define. (__lll_robust_mutex_unlock): Remove. (__lll_robust_unlock): Define. (lll_robust_mutex_unlock): Remove. (lll_robust_unlock): Define. (__lll_mutex_unlock_force): Remove. (lll_mutex_unlock_force): Remove. (lll_islocked): Remove. (lll_mutex_islocked): Rename to... (lll_islocked): ... this. (lll_trylock): Remove. (lll_unlock): Remove. (lll_wait_tid): Format whitespace. (lll_cond_wait): Remove. (lll_cond_timedwait): Remove. (lll_cond_wake): Remove. (lll_cond_broadcast): Remove.
2007-10-19 03:47:47 +02:00
2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
(__lll_lock_wait): Add private argument. Pass private
to lll_futex_wait. Use atomic_compare_and_exchange_val_acq.
(__lll_lock_wait_private): New function.
(__lll_timedlock_wait): Add private argument. Pass private
to lll_futex_timed_wait.
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
Include kernel-features.h and tls.h.
(FUTEX_WAITERS): Define.
(FUTEX_OWNER_DIED): Define.
(FUTEX_TID_MASK): Define.
(__lll_private_flag): Define.
(lll_futex_timed_wait): Use __lll_private_flag.
(lll_futex_wake): Use __lll_private_flag.
(lll_futex_requeue): Use __lll_private_flag.
(lll_robust_mutex_dead): Rename to...
(lll_robust_dead): ... this. Add private argument. Pass private
to lll_futex_wake.
(lll_futex_wake_unlock): Use __lll_private_flag.
(__lll_mutex_trylock): Remove.
(lll_mutex_tryock): Remove.
(__lll_robust_mutex_trylock): Rename to...
(__lll_robust_trylock): ... this.
(lll_robust_mutex_trylock): Rename to...
(lll_robust_trylock): ... this. Call __lll_robust_trylock.
(__lll_mutex_cond_trylock): Rename to...
(__lll_cond_trylock): ... this.
(lll_mutex_cond_trylock): Rename to...
(lll_cond_trylock): ... this. Call __lll_cond_trylock.
(__lll_mutex_lock): Add private argument.
(__lll_robust_mutex_lock): Remove.
(lll_mutex_lock): Define.
(__lll_robust_lock): Define.
(lll_robust_mutex_lock): Remove.
(__lll_mutex_cond_lock): Remove.
(lll_robust_lock) Define.
(lll_robust_cond_lock): Define.
(lll_robust_mutex_cond_lock): Remove.
(__lll_cond_lock): Define.
(lll_cond_lock): Define.
(__lll_mutex_timedlock): Remove.
(__lll_timedlock): Define.
(lll_timedlock): Define.
(lll_robust_mutex_timedlock): Remove.
(lll_robust_timedlock): Define.
(__lll_mutex_unlock): Remove.
(__lll_unlock): Define.
(__lll_robust_mutex_unlock): Remove.
(__lll_robust_unlock): Define.
(lll_robust_mutex_unlock): Remove.
(lll_robust_unlock): Define.
(__lll_mutex_unlock_force): Remove.
(lll_mutex_unlock_force): Remove.
(lll_islocked): Remove.
(lll_mutex_islocked): Rename to...
(lll_islocked): ... this.
(lll_trylock): Remove.
(lll_unlock): Remove.
(lll_wait_tid): Format whitespace.
(lll_cond_wait): Remove.
(lll_cond_timedwait): Remove.
(lll_cond_wake): Remove.
(lll_cond_broadcast): Remove.
2007-10-17 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Correct return value type and __THROW marker of splice, vmsplice, and tee.
2007-10-18 04:19:00 +02:00
2007-10-17 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Correct return value
type and __THROW marker of splice, vmsplice, and tee.
2007-09-24 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/nptl/tls.h: Fix comment. * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Fix comment format. [__USE_GNU] (O_CLOEXEC): Define. * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Issue error if the library is unsupported. [ASSEMBLER && IS_IN_librt]: Define CENABLE, CDISABLE, and __local_multiple_threads.
2007-09-24 20:28:33 +02:00
2007-09-24 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/nptl/tls.h: Fix comment.
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Fix comment format.
[__USE_GNU] (O_CLOEXEC): Define.
* sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Issue error
if the library is unsupported.
[ASSEMBLER && IS_IN_librt]: Define CENABLE, CDISABLE, and
__local_multiple_threads.
2007-08-03 Aurelien Jarno <aurelien@aurel32.net> * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: (__local_multiple_threads): Declare as hidden only in libc and in libpthread.
2007-08-04 00:58:57 +02:00
2007-08-03 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h:
(__local_multiple_threads): Declare as hidden only in libc and
in libpthread.
2007-07-28 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Remove. * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Split __flags into __pad2, __pad1, __shared, and __flags. Update comments. Update copyright. * sysdeps/hppa/nptl/tls.h: Define THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED, THREAD_GSOPE_FLAG_WAIT, THREAD_GSCOPE_RSEET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT. Update copyright. * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Update copyright. (__lll_lock_wait): Call lll_futex_wait with LLL_SHARED. (__lll_timedlock_wait): Call lll_futex_timed_wait with LLL_SHARED. (lll_unlock_Wake_cb): Use lll_private_futex_wake. (___lll_timedwait_tid): Call lll_futex_timed_wait with LLL_SAHRED. * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define FUTEX_PRIVATE_FLAG, LLL_PRIVATE, LLL_SHARED, lll_private_futex_wait, lll_private_futex_timed_wait, lll_private_Futex_wake. Add private argument to lll_futex_wait, lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock. * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Update copyright. (clear_once_control): Use lll_private_futex_wake. (__pthread_once): Use lll_private_futex_wait, and lll_private_futex_wake. 2007-07-28 Randolph Chung <tausq@debian.org> * sysdeps/hppa/nptl/tls.h (DB_THREAD_SELF): Fix definition.
2007-07-28 23:26:44 +02:00
2007-07-28 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Remove.
* sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
(pthread_rwlock_t): Split __flags into __pad2, __pad1, __shared,
and __flags. Update comments. Update copyright.
* sysdeps/hppa/nptl/tls.h: Define THREAD_GSCOPE_FLAG_UNUSED,
THREAD_GSCOPE_FLAG_USED, THREAD_GSOPE_FLAG_WAIT,
THREAD_GSCOPE_RSEET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT.
Update copyright.
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Update copyright.
(__lll_lock_wait): Call lll_futex_wait with LLL_SHARED.
(__lll_timedlock_wait): Call lll_futex_timed_wait with LLL_SHARED.
(lll_unlock_Wake_cb): Use lll_private_futex_wake.
(___lll_timedwait_tid): Call lll_futex_timed_wait with LLL_SAHRED.
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
FUTEX_PRIVATE_FLAG, LLL_PRIVATE, LLL_SHARED, lll_private_futex_wait,
lll_private_futex_timed_wait, lll_private_Futex_wake. Add private
argument to lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
lll_futex_wake_unlock.
* sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Update copyright.
(clear_once_control): Use lll_private_futex_wake.
(__pthread_once): Use lll_private_futex_wait, and
lll_private_futex_wake.
2007-07-28 Randolph Chung <tausq@debian.org>
* sysdeps/hppa/nptl/tls.h (DB_THREAD_SELF): Fix definition.
2007-06-16 Jeff Bailey <jbailey@raspberryginger.com>
2006-07-16 Jeff Bailey <jbailey@raspberryginger.com> * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Don't include asm/elf.h. Declare elf_greg_t, elf_gregset_t, elf_fpreg_t, and elf_fpregset_t.
2007-06-16 18:36:53 +02:00
* sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Don't
include asm/elf.h. Declare elf_greg_t, elf_gregset_t,
elf_fpreg_t, and elf_fpregset_t.
2007-06-16 Jeff Bailey <jbailey@raspberryginger.com> * sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Require at least kernel 2.6.9. * sysdeps/unix/sysv/linux/hppa/nptl/configure: Rebuilt.
2007-06-16 17:38:21 +02:00
2007-06-16 Jeff Bailey <jbailey@raspberryginger.com>
* sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Require
at least kernel 2.6.9.
* sysdeps/unix/sysv/linux/hppa/nptl/configure: Rebuilt.
2007-05-17 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h (SEM_VALUE_MAX): Remove.
2007-05-18 04:02:51 +02:00
2007-05-17 Carlos O'Donell <carlos@systemhalted.org>
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
2007-05-17 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h (SEM_VALUE_MAX): Remove.
2007-05-18 04:02:51 +02:00
(SEM_VALUE_MAX): Remove.
2007-05-17 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/sysdep.h (PIC_REG_DEF): Define. (PIC_REG_USE): Define. (INLINE_SYSCALL): Use PIC_REG_DEF, PIC_REG_USE. (INTERNAL_SYSCALL): Likewise. (INTERNAL_SYSCALL_NCS): Likewise. * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall): Use PIC_REG_DEF, PIC_REG_USE.
2007-05-18 03:59:52 +02:00
2007-05-17 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/sysdep.h (PIC_REG_DEF): Define.
(PIC_REG_USE): Define.
(INLINE_SYSCALL): Use PIC_REG_DEF, PIC_REG_USE.
(INTERNAL_SYSCALL): Likewise.
(INTERNAL_SYSCALL_NCS): Likewise.
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall): Use
2007-05-17 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/sysdep.h (PIC_REG_DEF): Define. (PIC_REG_USE): Define. (INLINE_SYSCALL): Use PIC_REG_DEF, PIC_REG_USE. (INTERNAL_SYSCALL): Likewise. (INTERNAL_SYSCALL_NCS): Likewise. * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall): Use PIC_REG_DEF, PIC_REG_USE.
2007-05-18 03:59:52 +02:00
PIC_REG_DEF, PIC_REG_USE.
2007-05-01 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h [__USE_XOPEN2K]: Define pthread_rwlock_t and pthread_rwlockattr_t.
2007-05-02 04:07:38 +02:00
2007-05-01 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
[__USE_XOPEN2K]: Define pthread_rwlock_t and
pthread_rwlockattr_t.
2007-05-01 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h [__USE_XOPEN2K]: Define pthread_rwlock_t and pthread_rwlockattr_t.
2007-05-02 04:07:38 +02:00
2007-02-02 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/sysdep.h (PTR_MANGLE): Define. (PTR_DEMANGLE): Define.
2007-02-02 22:52:32 +01:00
2007-02-02 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/sysdep.h (PTR_MANGLE): Define.
(PTR_DEMANGLE): Define.
2007-02-02 Guy Martin <gmsoft@tuxicoman.be> * sysdeps/hppa/dl-trampoline.S (_dl_runtime_profile): Add cfi_endproc.
2007-02-02 22:50:19 +01:00
2007-02-02 Guy Martin <gmsoft@tuxicoman.be>
* sysdeps/hppa/dl-trampoline.S (_dl_runtime_profile):
Add cfi_endproc.
2006-12-03 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove non-atomic versions. Adjust jump target to '0b'. 2006-12-03 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/Makefile: Set long-double-fcts to `no'. * sysdeps/hppa/fpu/libm-test-ulps: Regenerate. * sysdeps/hppa/fpu/bits/mathdef.h: New file.
2006-12-04 00:03:20 +01:00
2006-12-03 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove non-atomic
versions. Adjust jump target to '0b'.
2006-12-03 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/Makefile: Set long-double-fcts to `no'.
* sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
* sysdeps/hppa/fpu/bits/mathdef.h: New file.
2006-11-10 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/nptl/pthread_spin_init.c: New file. * sysdeps/hppa/nptl/pthread_spin_unlock.c: Remove strong alias to pthread_spin_init. * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Define RTLD_SINGLE_THREAD_P. 2006-09-20 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (splice): Add offin and offout arguments to the prototype.
2006-11-11 15:33:27 +01:00
2006-11-10 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/nptl/pthread_spin_init.c: New file.
* sysdeps/hppa/nptl/pthread_spin_unlock.c: Remove strong alias
to pthread_spin_init.
* sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Define
RTLD_SINGLE_THREAD_P.
2006-09-20 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (splice): Add offin
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
and offout arguments to the prototype.
2006-11-10 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/nptl/pthread_spin_init.c: New file. * sysdeps/hppa/nptl/pthread_spin_unlock.c: Remove strong alias to pthread_spin_init. * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Define RTLD_SINGLE_THREAD_P. 2006-09-20 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (splice): Add offin and offout arguments to the prototype.
2006-11-11 15:33:27 +01:00
2006-09-15 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET. * sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and restore r19 before call to _exit. * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file.
2006-09-16 02:46:19 +02:00
2006-09-15 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET.
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and
2006-09-15 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET. * sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and restore r19 before call to _exit. * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file.
2006-09-16 02:46:19 +02:00
restore r19 before call to _exit.
* sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file.
Checkin ChangeLog.hppa
2006-09-14 00:10:05 +02:00
2006-09-13 Carlos O'Donell <carlos@systemhalted.org>
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/hppa/dl-machine.h (RTLD_START): Comment the use of
Checkin ChangeLog.hppa
2006-09-14 00:10:05 +02:00
_dl_fini_plabel.
* sysdeps/hppa/elf/start.S: Correctly pass r23 to argument 6 of
__libc_start_main. Comment the order of arguments at entry and
those to __libc_start_main.
2006-09-07 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove lvalue cast. * sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage. (_dl_runtime_profile): LA fixups. * sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return -1 on error. Use branch and link for error handler funciton. * sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage. Avoid register shuffling. * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define as -EAGAIN. * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to match required standards. * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (lll_futex_wait): Return __ret. (lll_futex_timed_wait): Likewise. (lll_futex_wake): Likewise. (lll_futex_requeue): Likewise. * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack usage and adjust error return. * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust stack usage for gdb, and avoid extra register loads. * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy nptl/sysdeps/pthread/unwind-forcedunwind.c. (LIBGCC_SO): Define and use. * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy nptl/sysdeps/pthread/unwind-resume.c. (LIBGCC_SO): Define and use.
2006-09-07 18:34:43 +02:00
2006-09-07 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove
lvalue cast.
* sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage.
(_dl_runtime_profile): LA fixups.
* sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return
-1 on error. Use branch and link for error handler funciton.
* sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage.
Avoid register shuffling.
* sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define
as -EAGAIN.
* sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to
match required standards.
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
2006-09-07 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove lvalue cast. * sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage. (_dl_runtime_profile): LA fixups. * sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return -1 on error. Use branch and link for error handler funciton. * sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage. Avoid register shuffling. * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define as -EAGAIN. * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to match required standards. * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (lll_futex_wait): Return __ret. (lll_futex_timed_wait): Likewise. (lll_futex_wake): Likewise. (lll_futex_requeue): Likewise. * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack usage and adjust error return. * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust stack usage for gdb, and avoid extra register loads. * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy nptl/sysdeps/pthread/unwind-forcedunwind.c. (LIBGCC_SO): Define and use. * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy nptl/sysdeps/pthread/unwind-resume.c. (LIBGCC_SO): Define and use.
2006-09-07 18:34:43 +02:00
(lll_futex_wait): Return __ret.
(lll_futex_timed_wait): Likewise.
(lll_futex_wake): Likewise.
(lll_futex_requeue): Likewise.
* sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack
usage and adjust error return.
* sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust
stack usage for gdb, and avoid extra register loads.
* sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy
nptl/sysdeps/pthread/unwind-forcedunwind.c.
(LIBGCC_SO): Define and use.
* sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy
nptl/sysdeps/pthread/unwind-resume.c.
(LIBGCC_SO): Define and use.
2006-08-13 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (FUTEX_LOCK_PI, FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
2006-08-13 20:26:45 +02:00
2006-08-13 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (FUTEX_LOCK_PI,
FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
2006-07-24 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: __SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T.
2006-07-25 03:58:10 +02:00
2006-07-24 Carlos O'Donell <carlos@systemhalted.org>
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
2006-07-24 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: __SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T.
2006-07-25 03:58:10 +02:00
__SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T.
2006-07-18 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/nptl/pthread_spin_lock.c (pthread_spin_lock): Swap newval and oldval. * sysdeps/hppa/nptl/pthread_spin_trylock.c (pthread_spin_trylock): Likewise.
2006-07-19 00:46:12 +02:00
2006-07-18 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/nptl/pthread_spin_lock.c (pthread_spin_lock): Swap
newval and oldval.
* sysdeps/hppa/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
Likewise.
2006-07-16 Jeff Bailey <jbailey@ubuntu.com> * sysdeps/hppa/tst-audit.h: New file. 2006-07-16 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/tls-macros.h: Cleanup formatting.
2006-07-16 20:31:20 +02:00
2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
* sysdeps/hppa/tst-audit.h: New file.
2006-07-16 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/tls-macros.h: Cleanup formatting.
2006-07-15 Jeff Bailey <jbailey@ubuntu.com> * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Return NULL.
2006-07-16 20:25:24 +02:00
2006-07-15 Jeff Bailey <jbailey@ubuntu.com>
* sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Return NULL.
2006-07-13 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry for up to 256 errnos
2006-07-13 18:24:19 +02:00
2006-07-13 Carlos O'Donell <carlos@systemhalted.org>
2006-07-13 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/xstat.c: New file. * sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise. * sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise. 2006-07-13 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/nptl/Makefile: New file * sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise * sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise * sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise * sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise * sysdeps/hppa/nptl/pthreaddef.h: Likewise * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise * sysdeps/hppa/nptl/tls.h: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise
2006-07-14 15:51:24 +02:00
* sysdeps/unix/sysv/linux/hppa/xstat.c: New file.
* sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise.
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise.
2006-07-13 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/xstat.c: New file. * sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise. * sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise. 2006-07-13 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/nptl/Makefile: New file * sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise * sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise * sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise * sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise * sysdeps/hppa/nptl/pthreaddef.h: Likewise * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise * sysdeps/hppa/nptl/tls.h: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise
2006-07-14 15:51:24 +02:00
* sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise.
2006-07-13 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/nptl/Makefile: New file
* sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise
* sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise
* sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise
* sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise
* sysdeps/hppa/nptl/pthreaddef.h: Likewise
* sysdeps/hppa/nptl/tcb-offsets.sym: Likewise
* sysdeps/hppa/nptl/tls.h: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise
* sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise
2006-06-08 Carlos O'Donell <carlos@systemhalted.org>
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry
2006-07-13 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry for up to 256 errnos
2006-07-13 18:24:19 +02:00
for up to 256 errnos
2006-06-08 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128. * sysdeps/unix/sysv/linux/hppa/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS. * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file.
2006-06-09 03:25:30 +02:00
2006-06-08 Carlos O'Donell <carlos@systemhalted.org>
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128.
2006-06-08 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128. * sysdeps/unix/sysv/linux/hppa/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS. * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file.
2006-06-09 03:25:30 +02:00
* sysdeps/unix/sysv/linux/hppa/kernel-features.h
[__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS.
* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file.
2006-06-08 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Reformat (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT): Define.
2006-06-09 02:48:17 +02:00
2006-06-08 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Reformat
(SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
Define.
2006-05-24 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/clone.S: .LerrorRest is a label.
2006-05-24 17:33:28 +02:00
2006-05-24 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/clone.S: .LerrorRest
is a label.
2006-05-24 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/ldsodefs.h: New file. * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Only define MADV_* macros when __USE_BSD is present. (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
2006-05-24 17:31:25 +02:00
2006-05-24 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/ldsodefs.h: New file.
* sysdeps/unix/sysv/linux/hppa/bits/mman.h:
Only define MADV_* macros when __USE_BSD is present.
(MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
2006-05-15 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments required for NPTL. * sysdeps/unix/sysv/linux/hppa/sysdep.c: Use var args for 6 arg syscall. * sysdeps/unix/sysv/linux/hppa/sysdep.h: Move DOARGS and UNDOARGS into PSEUDO_*'s. (ENTRY_LEAF): Define. (PSEUDO_NOERRNO, PSEUDO_ERRVAL): Use ENTRY_LEAF. (DO_CALL): Create frame.
2006-05-15 02:44:14 +02:00
2006-05-15 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments
required for NPTL.
* sysdeps/unix/sysv/linux/hppa/sysdep.c: Use var args for 6 arg
syscall.
* sysdeps/unix/sysv/linux/hppa/sysdep.h: Move DOARGS and UNDOARGS
into PSEUDO_*'s.
(ENTRY_LEAF): Define.
(PSEUDO_NOERRNO, PSEUDO_ERRVAL): Use ENTRY_LEAF.
(DO_CALL): Create frame.
2006-05-15 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/dl-machine.h: Include tls.h (elf_machine_fixup_plt): Returns fdesc. (elf_machine_profile_fixup_plt): Remove. (elf_machine_plt_value): Returns fdesc. (elf_machine_runtime_setup): Check that dl_profile != NULL. (ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define. (RTLD_START): Use iitlbp with sr0. (elf_machine_type_class): Include TLS relocs. (reassemble_21, reassemble_14): Define. (elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R, TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support. (TRAMPOLINE_TEMPLATE): Move to ... * sysdeps/hppa/dl-trampoline.S: ... here. * sysdeps/hppa/abort-instr.h: Use iitlbp with sr0. * sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h. (DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR, DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define. * sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments. * sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define. Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit.
2006-05-15 01:54:47 +02:00
2006-05-15 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/dl-machine.h: Include tls.h
(elf_machine_fixup_plt): Returns fdesc.
(elf_machine_profile_fixup_plt): Remove.
(elf_machine_plt_value): Returns fdesc.
(elf_machine_runtime_setup): Check that dl_profile != NULL.
(ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define.
(RTLD_START): Use iitlbp with sr0.
(elf_machine_type_class): Include TLS relocs.
(reassemble_21, reassemble_14): Define.
(elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R,
TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support.
(TRAMPOLINE_TEMPLATE): Move to ...
* sysdeps/hppa/dl-trampoline.S: ... here.
* sysdeps/hppa/abort-instr.h: Use iitlbp with sr0.
* sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h.
(DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR,
DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define.
* sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments.
* sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define.
Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit.
2006-04-27 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Include uio.h, and define vmsplice.
2006-04-27 17:49:46 +02:00
2006-04-27 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Include uio.h, and
define vmsplice.
2006-04-21 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/dl-tls.h: New file * sysdeps/hppa/libc-tls.c: Likewise. * sysdeps/hppa/tls-macros.h: Likewise. * sysdeps/hppa/elf/configure: Likewise. * sysdeps/hppa/elf/configure.in: Likewise.
2006-04-22 04:21:00 +02:00
2006-04-21 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/dl-tls.h: New file
* sysdeps/hppa/libc-tls.c: Likewise.
* sysdeps/hppa/tls-macros.h: Likewise.
* sysdeps/hppa/elf/configure: Likewise.
* sysdeps/hppa/elf/configure.in: Likewise.
2006-04-20 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Use union to align parameters. Specify memory clobbers. * sysdeps/hppa/fpu/fedisblxcpt.c (fedisableexcept): Likewise. * sysdeps/hppa/fpu/feenablxcpt.c (feenableexcept): Likewise. * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Do not save exception register. Use memcpy to align buffer. * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Store and reload fr0. Use union to align parameters. * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise. * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Do not save exception registers. Define libm_hidden_def. * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Do not save exception registers. * sysdeps/hppa/fpu/fesetround.c (fesetround): Use union to align parameters, speficy memory clobbers. Define libm_hidde_def * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Use union to align parameters. Use memcpy to align buffer. * sysdeps/hppa/fpu/fgetexcptflg.c (fegetexceptflag): Likewise. * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Likewise. * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise. * sysdeps/hppa/fpu/libm-test-ulps: Update. * sysdeps/hppa/fpu/bits/fenv.h: Add ABI comments.
2006-04-21 02:27:20 +02:00
2006-04-20 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Use union to
align parameters. Specify memory clobbers.
* sysdeps/hppa/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
* sysdeps/hppa/fpu/feenablxcpt.c (feenableexcept): Likewise.
* sysdeps/hppa/fpu/fegetenv.c (fegetenv): Do not save exception
register. Use memcpy to align buffer.
* sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Store and reload
fr0. Use union to align parameters.
* sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
* sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Do not save
exception registers. Define libm_hidden_def.
* sysdeps/hppa/fpu/fesetenv.c (fesetenv): Do not save exception
registers.
* sysdeps/hppa/fpu/fesetround.c (fesetround): Use union to
align parameters, speficy memory clobbers. Define libm_hidde_def
* sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Use union to align
parameters. Use memcpy to align buffer.
* sysdeps/hppa/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
* sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
* sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
* sysdeps/hppa/fpu/libm-test-ulps: Update.
* sysdeps/hppa/fpu/bits/fenv.h: Add ABI comments.
2006-04-19 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]: Define MMAP_FIXED. * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]: Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE, SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
2006-04-19 07:43:52 +02:00
2006-04-19 Carlos O'Donell <carlos@systemhalted.org>
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]:
2006-04-19 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]: Define MMAP_FIXED. * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]: Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE, SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
2006-04-19 07:43:52 +02:00
Define MMAP_FIXED.
hppa: Update nptl/pthread.h to match generic file
2010-06-07 10:11:17 +02:00
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]:
2006-04-19 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]: Define MMAP_FIXED. * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]: Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE, SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
2006-04-19 07:43:52 +02:00
Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
2006-04-19 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/kernel-features.h: New file.
2006-04-19 07:37:33 +02:00
2006-04-19 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/unix/sysv/linux/hppa/kernel-features.h: New file.
2006-04-19 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/hppa/linuxthreads/pspinlock.c: New file. * sysdeps/hppa/linuxthreads/pt-machine.h: Likewise. * sysdeps/hppa/linuxthreads/tls.h: Likewise. * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Likewise. * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h: Likewise. * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Likewise. * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Likewise. * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Likewise. * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h: Likewise.
2006-04-19 07:35:34 +02:00
2006-04-19 Carlos O'Donell <carlos@systemhalted.org>
* sysdeps/hppa/linuxthreads/pspinlock.c: New file.
* sysdeps/hppa/linuxthreads/pt-machine.h: Likewise.
* sysdeps/hppa/linuxthreads/tls.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Likewise.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h:
Likewise.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Likewise.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h:
Likewise.
.
2006-02-28 11:12:50 +01:00
2006-02-28 Roland McGrath <roland@redhat.com>
.
2006-02-28 23:20:13 +01:00
* sysdeps/hppa/shlib-versions: New file.
.
2006-02-28 11:12:50 +01:00
* sysdeps/hppa/preconfigure: New file.
Reference in a new issue Copy permalink