gcc-patches@gcc.gnu.org
[Top] [All Lists]

Re: PR middle-end/25121: [4.1/4.2 Regression] libgcj misscompilation? [W

Subject: Re: PR middle-end/25121: [4.1/4.2 Regression] libgcj misscompilation? [Was Re: RFC: peephole vs RTX_FRAME_RELATED_P]
From: Richard Henderson
Date: Tue, 20 Dec 2005 09:42:12 -0800
On Tue, Dec 20, 2005 at 05:29:11PM +0000, Andrew Haley wrote:
> Oh, joy.  Now I have to figure out what peep2_current_count is doing...

Counting the number of sequential valid instructions in the buffer.
Reset it to zero when you find a frame insn.


r~

<Prev in Thread] Current Thread [Next in Thread>