nir: add nir_ssa_def_is_unused()
authorRhys Perry <pendingchaos02@gmail.com>
Tue, 2 Feb 2021 16:00:53 +0000 (16:00 +0000)
committerMarge Bot <eric+marge@anholt.net>
Mon, 1 Mar 2021 17:38:10 +0000 (17:38 +0000)
commited9c3c4f19af278221a238130faa878baa16ec26
tree6eb0d0071e6487f118fc5de0376d0c8627c64283
parent0d80dc15881292e2be91e0d3db58f89afa84a680
nir: add nir_ssa_def_is_unused()

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8784>
src/compiler/nir/nir.c
src/compiler/nir/nir.h
src/compiler/nir/nir_deref.c
src/compiler/nir/nir_from_ssa.c
src/compiler/nir/nir_lower_to_source_mods.c
src/compiler/nir/nir_opt_gcm.c
src/compiler/nir/nir_opt_uniform_atomics.c
src/compiler/nir/nir_opt_vectorize.c