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Delete the AIX5 port. The last release this worked for is 3.4.1,

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and then only on AIX 5.2 and 5.3.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11842
This commit is contained in:
Julian Seward
2011-06-28 07:25:29 +00:00
parent b4e2ade329
commit ad7de5b336
112 changed files with 236 additions and 23902 deletions
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88
coregrind/m_replacemalloc/vg_replace_malloc.c
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@@ -86,30 +86,6 @@
__attribute__ ((__noreturn__))
extern void _exit(int);
/* Apparently it is necessary to make ourselves free of any dependency
on memcpy() on ppc32-aix5; else programs linked with -brtl fail.
memcpy() is used by gcc for a struct assignment in mallinfo()
below. Add the following conservative implementation (memmove,
really). */
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
__attribute__((weak))
void *memcpy(void *destV, const void *srcV, unsigned long n)
{
unsigned char* src = (unsigned char*)srcV;
unsigned char* dest = (unsigned char*)destV;
unsigned long i;
if (dest < src) {
for (i = 0; i < n; i++)
dest[i] = src[i];
}
if (dest > src) {
for (i = n; i > 0; i--)
dest[i-1] = src[i-1];
}
return dest;
}
#endif
/* Compute the high word of the double-length unsigned product of U
and V. This is for calloc argument overflow checking; see comments
@@ -234,9 +210,7 @@ static void init(void);
// malloc
ALLOC_or_NULL(VG_Z_LIBSTDCXX_SONAME, malloc, malloc);
ALLOC_or_NULL(VG_Z_LIBC_SONAME, malloc, malloc);
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
ALLOC_or_NULL(VG_Z_LIBC_SONAME, malloc_common, malloc);
#elif defined(VGO_darwin)
#if defined(VGO_darwin)
ZONEALLOC_or_NULL(VG_Z_LIBC_SONAME, malloc_zone_malloc, malloc);
#endif
@@ -257,16 +231,11 @@ ALLOC_or_BOMB(VG_Z_LIBC_SONAME, __builtin_new, __builtin_new);
#endif
// operator new(unsigned long), GNU mangling
#if VG_WORDSIZE == 8 || defined(VGP_ppc32_aix5) || defined(VGO_darwin)
#if VG_WORDSIZE == 8 || defined(VGO_darwin)
ALLOC_or_BOMB(VG_Z_LIBSTDCXX_SONAME, _Znwm, __builtin_new);
ALLOC_or_BOMB(VG_Z_LIBC_SONAME, _Znwm, __builtin_new);
#endif
// operator new(unsigned long), ARM/cfront mangling
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
ALLOC_or_BOMB(VG_Z_LIBC_DOT_A, __nw__FUl, __builtin_new);
#endif
/*---------------------- new nothrow ----------------------*/
@@ -277,16 +246,11 @@ ALLOC_or_BOMB(VG_Z_LIBC_SONAME, __builtin_new, __builtin_new);
#endif
// operator new(unsigned long, std::nothrow_t const&), GNU mangling
#if VG_WORDSIZE == 8 || defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5) || defined(VGO_darwin)
#if VG_WORDSIZE == 8 || defined(VGO_darwin)
ALLOC_or_NULL(VG_Z_LIBSTDCXX_SONAME, _ZnwmRKSt9nothrow_t, __builtin_new);
ALLOC_or_NULL(VG_Z_LIBC_SONAME, _ZnwmRKSt9nothrow_t, __builtin_new);
#endif
// operator new(unsigned long, std::nothrow_t const&), ARM/cfront mangling
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
ALLOC_or_NULL(VG_Z_LIBC_DOT_A, __nw__FUlRCQ2_3std9nothrow_t, __builtin_new);
#endif
/*---------------------- new [] ----------------------*/
@@ -301,16 +265,11 @@ ALLOC_or_BOMB(VG_Z_LIBC_SONAME, __builtin_vec_new, __builtin_vec_new );
#endif
// operator new[](unsigned long), GNU mangling
#if VG_WORDSIZE == 8 || defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5) || defined(VGO_darwin)
#if VG_WORDSIZE == 8 || defined(VGO_darwin)
ALLOC_or_BOMB(VG_Z_LIBSTDCXX_SONAME, _Znam, __builtin_vec_new );
ALLOC_or_BOMB(VG_Z_LIBC_SONAME, _Znam, __builtin_vec_new );
#endif
// operator new[](unsigned long), ARM/cfront mangling
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
ALLOC_or_BOMB(VG_Z_LIBC_DOT_A, __vn__FUl, __builtin_vec_new);
#endif
/*---------------------- new [] nothrow ----------------------*/
@@ -321,16 +280,11 @@ ALLOC_or_BOMB(VG_Z_LIBC_SONAME, __builtin_vec_new, __builtin_vec_new );
#endif
// operator new[](unsigned long, std::nothrow_t const&), GNU mangling
#if VG_WORDSIZE == 8 || defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5) || defined(VGO_darwin)
#if VG_WORDSIZE == 8 || defined(VGO_darwin)
ALLOC_or_NULL(VG_Z_LIBSTDCXX_SONAME, _ZnamRKSt9nothrow_t, __builtin_vec_new );
ALLOC_or_NULL(VG_Z_LIBC_SONAME, _ZnamRKSt9nothrow_t, __builtin_vec_new );
#endif
// operator new [](unsigned long, std::nothrow_t const&), ARM/cfront mangling
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
ALLOC_or_BOMB(VG_Z_LIBC_DOT_A, __vn__FUlRCQ2_3std9nothrow_t, __builtin_vec_new );
#endif
/*---------------------- free ----------------------*/
@@ -364,9 +318,7 @@ ALLOC_or_BOMB(VG_Z_LIBC_SONAME, __builtin_vec_new, __builtin_vec_new );
// free
FREE(VG_Z_LIBSTDCXX_SONAME, free, free );
FREE(VG_Z_LIBC_SONAME, free, free );
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
FREE(VG_Z_LIBC_SONAME, free_common, free );
#elif defined(VGO_darwin)
#if defined(VGO_darwin)
ZONEFREE(VG_Z_LIBC_SONAME, malloc_zone_free, free );
#endif
@@ -387,11 +339,6 @@ FREE(VG_Z_LIBC_SONAME, __builtin_delete, __builtin_delete );
FREE(VG_Z_LIBSTDCXX_SONAME, _ZdlPv, __builtin_delete );
FREE(VG_Z_LIBC_SONAME, _ZdlPv, __builtin_delete );
// operator delete(void*), ARM/cfront mangling
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
FREE(VG_Z_LIBC_DOT_A, __dl__FPv, __builtin_delete );
#endif
/*---------------------- delete nothrow ----------------------*/
@@ -409,11 +356,6 @@ FREE(VG_Z_LIBC_SONAME, __builtin_vec_delete, __builtin_vec_delete );
FREE(VG_Z_LIBSTDCXX_SONAME, _ZdaPv, __builtin_vec_delete );
FREE(VG_Z_LIBC_SONAME, _ZdaPv, __builtin_vec_delete );
// operator delete[](void*), ARM/cfront mangling
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
FREE(VG_Z_LIBC_DOT_A, __vd__FPv, __builtin_vec_delete );
#endif
/*---------------------- delete [] nothrow ----------------------*/
@@ -465,9 +407,7 @@ FREE(VG_Z_LIBC_SONAME, _ZdaPvRKSt9nothrow_t, __builtin_vec_delete );
}
CALLOC(VG_Z_LIBC_SONAME, calloc);
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
CALLOC(VG_Z_LIBC_SONAME, calloc_common);
#elif defined(VGO_darwin)
#if defined(VGO_darwin)
ZONECALLOC(VG_Z_LIBC_SONAME, malloc_zone_calloc);
#endif
@@ -523,9 +463,7 @@ ZONECALLOC(VG_Z_LIBC_SONAME, malloc_zone_calloc);
}
REALLOC(VG_Z_LIBC_SONAME, realloc);
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
REALLOC(VG_Z_LIBC_SONAME, realloc_common);
#elif defined(VGO_darwin)
#if defined(VGO_darwin)
ZONEREALLOC(VG_Z_LIBC_SONAME, malloc_zone_realloc);
#endif
@@ -587,12 +525,8 @@ ZONEMEMALIGN(VG_Z_LIBC_SONAME, malloc_zone_memalign);
/*---------------------- valloc ----------------------*/
static int local__getpagesize ( void ) {
# if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
return 4096; /* kludge - toc problems prevent calling getpagesize() */
# else
extern int getpagesize (void);
return getpagesize();
# endif
}
#define VALLOC(soname, fnname) \
@@ -707,12 +641,6 @@ MALLOC_TRIM(VG_Z_LIBC_SONAME, malloc_trim);
}
POSIX_MEMALIGN(VG_Z_LIBC_SONAME, posix_memalign);
#if defined(VGP_ppc32_aix5) || defined(VGP_ppc64_aix5)
/* 27 Nov 07: it appears that xlc links into executables, a
posix_memalign, which calls onwards to memalign_common, with the
same args. */
POSIX_MEMALIGN(VG_Z_LIBC_SONAME, memalign_common);
#endif
/*---------------------- malloc_usable_size ----------------------*/