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Re: x86_64 merger part 12 - change representation of push instructions
- To: Jan Hubicka <jh at suse dot cz>
- Subject: Re: x86_64 merger part 12 - change representation of push instructions
- From: Richard Henderson <rth at redhat dot com>
- Date: Tue, 20 Mar 2001 14:13:10 -0800
- Cc: gcc-patches at gcc dot gnu dot org, patches at x86-64 dot org
- References: <20010312155952.U24596@atrey.karlin.mff.cuni.cz>
On Mon, Mar 12, 2001 at 03:59:52PM +0100, Jan Hubicka wrote:
> * expr.c (emit_single_push_insn): New function.
> (move_by_pieces): Accept NULL as destination for push instructions.
> (gen_push_operand): Kill.
> (emit_push_insn): Pass NULL when pushing; avoid updating of
> stack_pointer_delta.
> * expr.h (gen_push_operand): Kill.
Ok.
r~