This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: patch: unmacroize HARD_REGNO_* on PPC
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: Aldy Hernandez <aldyh at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Mon, 03 May 2004 22:04:52 -0400
- Subject: Re: patch: unmacroize HARD_REGNO_* on PPC
- References: <20040504010441.GA24950@redhat.com>
The HARD_REGNO_NREGS change is okay.
Please profile the HARD_REGNO_MODE_OK change to see if that
function becomes a hot spot. I want to know the effect on compile time
before deciding whether that should be converted to a function.
Thanks, David