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f17a42333f
glibc/sysdeps/powerpc/powerpc64/power7
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Joseph Myers f17a42333f Do not use __ptr_t. 
sys/cdefs.h has a macro __ptr_t, which a few places in glibc use
instead of void *.  void * is a well-understood standard type for that
purpose and in a post-C89 context there is no need for a macro for it;
this patch changes those places to use void * directly instead.

Unlike __long_double_t, __ptr_t is widely used outside glibc (or at
least has many hits on codesearch.debian.net).  I don't know how many
of those uses would break if sys/cdefs.h ceased to define the macro,
but there's enough risk that this patch leaves the definition and just
removes the uses within glibc; removal of the definition can be
considered separately if desired.

Tested for x86_64, and with build-many-glibcs.py.

	* malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
	(old_malloc_hook): Likewise.
	(old_memalign_hook): Likewise.
	(old_realloc_hook): Likewise.
	(struct hdr): Likewise.
	(flood): Likewise.
	(freehook): Likewise.
	(mallochook): Likewise.
	(memalignhook): Likewise.
	(reallochook): Likewise.
	(mprobe): Likewise.
	* malloc/mtrace.c (mallwatch): Likewise.
	(tr_old_free_hook): Likewise.
	(tr_old_malloc_hook): Likewise.
	(tr_old_realloc_hook): Likewise.
	(tr_old_memalign_hook): Likewise.
	(tr_where): Likewise.
	(lock_and_info): Likewise.
	(tr_freehook): Likewise.
	(tr_mallochook): Likewise.
	(tr_reallochook): Likewise.
	(tr_memalignhook): Likewise.
	* misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
	* misc/mmap.c (__mmap): Likewise.
	* misc/mmap64.c (__mmap64): Likewise.
	* misc/mprotect.c (__mprotect): Likewise.
	* misc/msync.c (msync): Likewise.
	* misc/munmap.c (__munmap): Likewise.
	* posix/posix_madvise.c (posix_madvise): Likewise.
	* socket/send.c (__send): Likewise.
	* socket/sendto.c (__sendto): Likewise.
	* socket/setsockopt.c (__setsockopt): Likewise.
	* string/memcmp.c (__ptr_t): Remove macro.
	(MEMCMP): Use void * instead of ptr_t.
	* string/memrchr.c (__ptr_t): Remove macro.
	(__memrchr): Use void * instead of ptr_t.
	* sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
	* sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
	* sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
	* sysdeps/mach/mprotect.c (__mprotect): Likewise.
	* sysdeps/mach/msync.c (msync): Likewise.
	* sysdeps/mach/munmap.c (__munmap): Likewise.
	* sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
	Likewise.
	* sysdeps/posix/getcwd.c (__getcwd): Likewise.
	* sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
	* sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
	* sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
	* sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
	Likewise.
	* sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
	* sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
	* sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
	* sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
	* sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
	Likewise.
	* sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
	* sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
	(MEMCMP): Use void * instead of ptr_t.
	* sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
	* sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
2017-08-08 17:14:49 +00:00
..
fpu PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
multiarch PowerPC: Adjust multiarch Implies for PowerPC64 2013-12-13 14:29:27 -05:00
add_n.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
bcopy.c PowerPC: optimized memmove for POWER7/PPC64 2014-07-07 15:41:21 -05:00
Implies powerpc: Re-work the Implies structure 2010-06-30 09:57:38 -07:00
Makefile powerpc: Fix strstr/power7 build 2015-08-11 10:03:09 -03:00
memchr.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
memcmp.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
memcpy.S Do not use __ptr_t. 2017-08-08 17:14:49 +00:00
memmove.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
mempcpy.S Do not use __ptr_t. 2017-08-08 17:14:49 +00:00
memrchr.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
memset.S Do not use __ptr_t. 2017-08-08 17:14:49 +00:00
rawmemchr.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
stpncpy.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
strcasecmp_l.S Optimized strcasecmp for Power7 2011-12-17 20:32:59 -05:00
strcasecmp.S Use locale_t, not __locale_t, throughout glibc 2017-06-20 20:30:06 -04:00
strchr.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
strchrnul.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
strcmp.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
strlen.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
strncmp.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
strncpy.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
strnlen.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
strrchr.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
strstr-ppc64.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
strstr.S PowerPC64 ENTRY_TOCLESS 2017-06-14 10:45:50 +09:30
sub_n.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00