r116259 - in /branches/csl/sourcerygxx-4_1: Cha...

[jsm28@gcc.gnu.org]

Author: jsm28
Date: Sat Aug 19 16:29:52 2006
New Revision: 116259

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=116259
Log:
	gcc/
	* config/arm/unwind-arm.c (struct wmmxd_regs, struct wmmxc_regs):
	New.
	(phase1_vrs): Use them.
	(DEMAND_SAVE_WMMXD, DEMAND_SAVE_WMMXC): New.
	(__gnu_Unwind_Save_WMMXD, __gnu_Unwind_Restore_WMMXD,
	__gnu_Unwind_Save_WMMXC, __gnu_Unwind_Restore_WMMXC): Declare.
	(restore_non_core_regs): Call __gnu_Unwind_Restore_WMMXD and
	__gnu_Unwind_Restore_WMMXC if required.
	(_Unwind_VRS_Pop): Implement iWMMXt support.
	* config/arm/libunwind.S (gnu_Unwind_Restore_WMMXD,
	gnu_Unwind_Save_WMMXD, gnu_Unwind_Restore_WMMXC,
	gnu_Unwind_Save_WMMXC): Define.

	gcc/testsuite/
	* g++.dg/eh/arm-iwmmxt-unwind.C: New test.

Added:
    branches/csl/sourcerygxx-4_1/gcc/testsuite/g++.dg/eh/arm-iwmmxt-unwind.C
Modified:
    branches/csl/sourcerygxx-4_1/ChangeLog.csl
    branches/csl/sourcerygxx-4_1/gcc/config/arm/libunwind.S
    branches/csl/sourcerygxx-4_1/gcc/config/arm/unwind-arm.c