pan/midgard: Add dead move elimination pass
authorAlyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Thu, 25 Jul 2019 21:43:32 +0000 (14:43 -0700)
committerAlyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Fri, 26 Jul 2019 15:37:08 +0000 (08:37 -0700)
commit10324095d2ee0e897a1bc41762d8fd8614ecd634
tree13787791d7d8afc296bed3dcab8a91798e3f61be
parent082485d663301bbd1dfb14d9da11735f51c02fd0
pan/midgard: Add dead move elimination pass

This is a special case of DCE designed to run after the out-of-ssa pass
to cleanup special register lowering.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
src/panfrost/midgard/compiler.h
src/panfrost/midgard/midgard_opt_dce.c