On 06/06/2014 02:57 PM, Marek Olšák wrote:
DMASK was repurposed for GATHER4, so all passes which modify DMASK are
disabled by setting MIMG=0 and hasPostISelHook=0. See my Mesa patches
for how DMASK works with GATHER4, because this is not documented anywhere.
Can you add a comment explaining
From: Marek Olšák marek.ol...@amd.com
This adds a new type of intrinsic and SDNode: SampleRaw.
All fields of the MIMG opcodes are exposed and can be set by Mesa,
even DMASK. All GATHER4 variants are added and there are a lot of them.
DMASK was repurposed for GATHER4, so all passes which modify
