Re: [Mesa-dev] [PATCH 1/3] r300g: set register classes before interferences

2014-09-05 Thread Tom Stellard
On Fri, Sep 05, 2014 at 08:59:30PM -0400, Connor Abbott wrote: > In commit 567e2769b81863b6dffdac3826a6b729ce6ea37c ("ra: make the p, q > test more efficient") I unknowingly introduced a new requirement to the > register allocator API: the user must set the register class of all > nodes before sett

[Mesa-dev] [PATCH 1/3] r300g: set register classes before interferences

2014-09-05 Thread Connor Abbott
In commit 567e2769b81863b6dffdac3826a6b729ce6ea37c ("ra: make the p, q test more efficient") I unknowingly introduced a new requirement to the register allocator API: the user must set the register class of all nodes before setting up their interferences, because ra_add_conflict_list() now uses the