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Update.
* elf/Makefile (distribute): Add tst-alignmod.c. (tests): Add tst-align. (modules-names): Add tst-alignmod. (CFLAGS-tst-align.c, CFLAGS-tst-alignmod.c): Add $(stack-align-test-flags). ($(objpfx)tst-align): Depend on libdl. ($(objpfx)tst-align.out): Depend on tst-alignmod.so. * elf/tst-align.c: New file. * elf/tst-alignmod.c: New file. * misc/Makefile (CFLAGS-tst-tsearch.c): Add $(stack-align-test-flags). * misc/tst-tsearch.c: Include tst-stack-align.h. (stack_align_check): New array. (cmp_fn, walk_action): Use TEST_STACK_ALIGN (). (main): Report error if stack was not enough aligned in cmp_fn or walk_action. * stdlib/Makefile (CFLAGS-tst-qsort.c): Add $(stack-align-test-flags). * stdlib/tst-qsort.c: Include tst-stack-align.h. (align_check): New var. (compare): Use TEST_STACK_ALIGN () macro. (main): Report error if stack was not enough aligned in compare. * sysdeps/i386/i686/Makefile (stack-align-test-flags): Remove unneeded -mpreferred-stack-boundary=4. * sysdeps/x86_64/tst-stack-align.h: New file. * libio/memstream.c (_IO_wmem_jumps): Remove unused structure. (_IO_wmem_sync, _IO_wmem_finish): Remove unused functions. 2003-09-17 Philip Blundell <philb@gnu.org> * sysdeps/arm/dl-machine.h (CALL_ROUTINE): Deleted. (BX): Define. (ELF_MACHINE_RUNTIME_TRAMPOLINE): Optimise a little. * sysdeps/arm/sysdep.h (DO_RET): New. * sysdeps/unix/sysv/linux/arm/vfork.S: Add #error if __NR_vfork required but not defined. Improve test of error code. 2003-09-17 Jakub Jelinek <jakub@redhat.com>
This commit is contained in:
40
ChangeLog
40
ChangeLog
@@ -1,3 +1,43 @@
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2003-09-17 Jakub Jelinek <jakub@redhat.com>
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* elf/Makefile (distribute): Add tst-alignmod.c.
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(tests): Add tst-align.
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(modules-names): Add tst-alignmod.
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(CFLAGS-tst-align.c, CFLAGS-tst-alignmod.c): Add
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$(stack-align-test-flags).
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($(objpfx)tst-align): Depend on libdl.
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($(objpfx)tst-align.out): Depend on tst-alignmod.so.
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* elf/tst-align.c: New file.
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* elf/tst-alignmod.c: New file.
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* misc/Makefile (CFLAGS-tst-tsearch.c): Add $(stack-align-test-flags).
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* misc/tst-tsearch.c: Include tst-stack-align.h.
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(stack_align_check): New array.
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(cmp_fn, walk_action): Use TEST_STACK_ALIGN ().
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(main): Report error if stack was not enough aligned
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in cmp_fn or walk_action.
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* stdlib/Makefile (CFLAGS-tst-qsort.c): Add $(stack-align-test-flags).
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* stdlib/tst-qsort.c: Include tst-stack-align.h.
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(align_check): New var.
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(compare): Use TEST_STACK_ALIGN () macro.
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(main): Report error if stack was not enough aligned in compare.
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* sysdeps/i386/i686/Makefile (stack-align-test-flags): Remove
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unneeded -mpreferred-stack-boundary=4.
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* sysdeps/x86_64/tst-stack-align.h: New file.
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* libio/memstream.c (_IO_wmem_jumps): Remove unused structure.
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(_IO_wmem_sync, _IO_wmem_finish): Remove unused functions.
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2003-09-17 Philip Blundell <philb@gnu.org>
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* sysdeps/arm/dl-machine.h (CALL_ROUTINE): Deleted.
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(BX): Define.
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(ELF_MACHINE_RUNTIME_TRAMPOLINE): Optimise a little.
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* sysdeps/arm/sysdep.h (DO_RET): New.
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* sysdeps/unix/sysv/linux/arm/vfork.S: Add #error if __NR_vfork
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required but not defined. Improve test of error code.
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2003-09-17 Jakub Jelinek <jakub@redhat.com>
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2003-09-17 Jakub Jelinek <jakub@redhat.com>
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* sysdeps/i386/Makefile (stack-align-test-flags): Add
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* sysdeps/i386/Makefile (stack-align-test-flags): Add
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@@ -1,5 +1,9 @@
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2003-09-17 Jakub Jelinek <jakub@redhat.com>
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2003-09-17 Jakub Jelinek <jakub@redhat.com>
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* sysdeps/pthread/pthread.h (pthread_getattr_np): Clarify usage.
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* sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c
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(pthread_attr_setaffinity_np): Handle cpuset == NULL.
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* sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c
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* sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c
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(pthread_attr_getaffinity_np): Don't segfault if iattr->cpuset is
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(pthread_attr_getaffinity_np): Don't segfault if iattr->cpuset is
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NULL.
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NULL.
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@@ -334,7 +334,9 @@ extern int pthread_attr_getaffinity_np (__const pthread_attr_t *__attr,
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cpu_set_t *__cpuset) __THROW;
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cpu_set_t *__cpuset) __THROW;
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/* Get thread attributes corresponding to the already running thread TH. */
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/* Initialize thread attribute *ATTR with attributes corresponding to the
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already running thread TH. It shall be called on unitialized ATTR
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and destroyed with pthread_attr_destroy when no longer needed. */
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extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr) __THROW;
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extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr) __THROW;
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#endif
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#endif
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@@ -34,14 +34,22 @@ pthread_attr_setaffinity_np (attr, cpuset)
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assert (sizeof (*attr) >= sizeof (struct pthread_attr));
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assert (sizeof (*attr) >= sizeof (struct pthread_attr));
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iattr = (struct pthread_attr *) attr;
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iattr = (struct pthread_attr *) attr;
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if (iattr->cpuset == NULL)
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if (cpuset == NULL)
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{
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{
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iattr->cpuset = (cpu_set_t *) malloc (sizeof (cpu_set_t));
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free (iattr->cpuset);
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if (iattr->cpuset == NULL)
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iattr->cpuset = NULL;
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return ENOMEM;
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}
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}
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else
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{
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if (iattr->cpuset == NULL)
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{
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iattr->cpuset = (cpu_set_t *) malloc (sizeof (cpu_set_t));
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if (iattr->cpuset == NULL)
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return ENOMEM;
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}
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memcpy (iattr->cpuset, cpuset, sizeof (cpu_set_t));
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memcpy (iattr->cpuset, cpuset, sizeof (cpu_set_t));
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}
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return 0;
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return 0;
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}
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}
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