This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: Tree profilng merge 1 - allow inserting onto edge to EXIT_BLOCK
- From: Paolo Bonzini <bonzini at gnu dot org>
- To: gcc-patches at gcc dot gnu dot org
- Cc: law at redhat dot com
- Date: Mon, 07 Jun 2004 16:12:23 +0200
- Subject: Re: Tree profilng merge 1 - allow inserting onto edge to EXIT_BLOCK
- References: <20040528105245.GI22699@kam.mff.cuni.cz> <20040606234550.GB24957@redhat.com> <1086615503.18174.5.camel@speedy>
Jeffrey A Law wrote:
Keep me informed -- how you do this has some implications for
Andrew's code (which I've taken review responsibility for) to
optimize stuff like
>
> if (cond)
> return x;
> else
> return y;
I planned to do this as part of a general rewrite of phiopt (see earlier
message to the list in which I CCed you). Is Andrew rewriting this to
if (cond)
T = x;
else
T = y;
return T;
?
Paolo