[Bug libffi/60073] [4.9 regression] 64-bit libffi.call/cls_double_va.c FAILs after recent modification

[ebotcazou at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60073

--- Comment #9 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
Author: ebotcazou
Date: Thu Feb 13 16:18:13 2014
New Revision: 207763

URL: http://gcc.gnu.org/viewcvs?rev=207763&root=gcc&view=rev
Log:
    PR libffi/60073
    * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
    (FFI_EXTRA_CIF_FIELDS): Likewise.
    (FFI_NATIVE_RAW_API): Move around.
    * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
    (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
    (ffi_prep_cif_machdep_var): New function.
    (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
    FP registers.
    * doc/libffi.texi (Introduction): Fix inaccuracy.

Modified:
    trunk/libffi/ChangeLog
    trunk/libffi/doc/libffi.texi
    trunk/libffi/src/sparc/ffi.c
    trunk/libffi/src/sparc/ffitarget.h