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ffi64.c (ffi_prep_args ): 8-align all stack arguments.

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2004-08-10  Andrew Haley  <aph@redhat.com>

	* src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.

From-SVN: r85753
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Andrew Haley 2004-08-10 14:24:00 +00:00 • committed by Andrew Haley
parent 50ab464c2e
commit 547d71a18f
2 changed files with 6 additions and 0 deletions
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4
libffi/ChangeLog
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@ -1,3 +1,7 @@
2004-08-10 Andrew Haley <aph@redhat.com>
* src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2004-08-01 Robert Millan <robertmh@gnu.org>
* configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.

2
libffi/src/x86/ffi64.c
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@ -341,6 +341,8 @@ ffi_prep_args (stackLayout *stack, extended_cif *ecif)
{
/* Pass this argument in memory. */
argp = (void *)ALIGN(argp, (*p_arg)->alignment);
/* Stack arguments are *always* at least 8 byte aligned. */
argp = (void *)ALIGN(argp, 8);
memcpy (argp, *p_argv, (*p_arg)->size);
argp += (*p_arg)->size;
}