------- Comment #7 from andreast at gcc dot gnu dot org 2007-12-01 21:00 ------- Subject: Bug 31937
Author: andreast Date: Sat Dec 1 21:00:04 2007 New Revision: 130559 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=130559 Log: 2007-12-01 Andreas Tobler <[EMAIL PROTECTED]> PR libffi/31937 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT. Add local FFI_TYPE_UINT128 to handle soft-float long-double-128. * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and set the NUM_FPR_ARG_REGISTERS according to. Add support for potential soft-float support under hard-float architecture. (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according to the FFI_LINUX_SOFT_FLOAT ABI. (ffi_prep_cif_machdep): Likewise. (ffi_closure_helper_SYSV): Likewise. * src/powerpc/ppc_closure.S: Make sure not to store float/double on archs where __NO_FPRS__ is true. Add FFI_TYPE_UINT128 support. * src/powerpc/sysv.S: Add support for soft-float long-double-128. Adjust copyright notice. Modified: trunk/libffi/ChangeLog trunk/libffi/src/powerpc/ffi.c trunk/libffi/src/powerpc/ffitarget.h trunk/libffi/src/powerpc/ppc_closure.S trunk/libffi/src/powerpc/sysv.S -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31937
