reload1.c (struct elim_table): Change offset, initial_offset and previous_offset fields to HOST_WIDE_INT.

	* reload1.c (struct elim_table): Change offset, initial_offset and
	previous_offset fields to HOST_WIDE_INT.
	(offsets_at): Change from int to HOST_WIDE_INT.
	(reload): Adjust offsets_at initialization.
	(eliminate_regs_in_insn): Change type of offset to HOST_WIDE_INT.
	(verify_initial_elim_offsets): Change type of t to HOST_WIDE_INT.
	* config/i386/i386.c (ix86_compute_frame_layout): Change offset type
	to HOST_WIDE_INT.  Don't save regs using mov for huge frame sizes
	if TARGET_64BIT.
	(pro_epilogue_adjust_stack): New function.
	(ix86_expand_prologue, ix86_expand_epilogue): Use it.
	* config/i386/i386.md (pro_epilogue_adjust_stack): Remove.
	(pro_epilogue_adjust_stack_1): Remove * in front of name.
	(pro_epilogue_adjust_stack_rex64): Handle -2147483648 properly.
	(pro_epilogue_adjust_stack_rex64_2): New insn.

	* config/i386/i386.c (ix86_expand_epilogue): Fix comment typo.

	* config/i386/i386.c (ix86_expand_call): Replace 40 with
	FIRST_REX_INT_REG + 3 /* R11 */.

	* gcc.c-torture/compile/20031023-1.c: New test.
	* gcc.c-torture/compile/20031023-2.c: New test.
	* gcc.c-torture/compile/20031023-3.c: New test.
	* gcc.c-torture/compile/20031023-4.c: New test.

Co-Authored-By: Jan Hubicka <jh@suse.cz>

From-SVN: r72975