re PR middle-end/32398 (checking for suffix of object files... configure: error: cannot compute suffix of f object files: cannot compile)

	PR middle-end/32398
	PR middle-end/32769
	* pa-protos.h (pa_eh_return_handler_rtx): Declare.
	* pa.c (pa_extra_live_on_entry, rp_saved): Declare.
	(TARGET_EXTRA_LIVE_ON_ENTRY): Define.
	(pa_output_function_prologue): Use rp_saved and current_function_is_leaf
	to generate .CALLINFO statement.
	(hppa_expand_prologue): Set rp_saved.
	(hppa_expand_epilogue): Use rp_saved.
	(pa_extra_live_on_entry, pa_eh_return_handler_rtx): New functions.
	* pa.h (EH_RETURN_HANDLER_RTX): Use pa_eh_return_handler_rtx.

From-SVN: r126657