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Re: [RFA][PATCH][tree-optimization/64058] Add new coalescing tie breaker heuristic V2
- From: Peter Bergner <bergner at vnet dot ibm dot com>
- To: Jeff Law <law at redhat dot com>
- Cc: gcc-patches <gcc-patches at gcc dot gnu dot org>
- Date: Tue, 29 Mar 2016 12:34:23 -0500
- Subject: Re: [RFA][PATCH][tree-optimization/64058] Add new coalescing tie breaker heuristic V2
- Authentication-results: sourceware.org; auth=none
- References: <56F24A86 dot 7000504 at redhat dot com>
On Wed, 2016-03-23 at 01:49 -0600, Jeff Law wrote:
>
> +/* This represents a conflict graph. Implemented as an array of bitmaps.
> + A full matrix is used for conflicts rather than just upper triangular form.
> + this make sit much simpler and faster to perform conflict merges. */
s/make sit/makes it/
Peter