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Re: tm_p.h for bb-reorder.c?

From: Jeff Law <law at redhat dot com>
To: Mike Stump <mikestump at comcast dot net>, GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Thu, 12 Nov 2015 12:56:08 -0700
Subject: Re: tm_p.h for bb-reorder.c?
Authentication-results: sourceware.org; auth=none
References: <93D76812-17DC-4085-A1A2-FBF851B5E31D at comcast dot net>

On 11/12/2015 12:46 PM, Mike Stump wrote:

My port needs the below patch.  I think this was reduced by someone on a port that didn’t use some features (TARGET_SHORT_BRANCH_CHEAPER) of tm.h.

So, the question is, is this the preferred way to do this?  I don’t want to hookize TARGET_SHORT_BRANCH_CHEAPER, which is the other fix.

If yes, Ok?

I'd prefer not. We will likely run the reducers regularly and each timesomeone is going to look at this and have to remember that it's dealingwith a need that is specific to an out-of-tree port.


I'd recommend hookizing.


Jeff

References:
- tm_p.h for bb-reorder.c?
  - From: Mike Stump

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