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| author | Matt Turner <mattst88@gmail.com> | 2014-06-23 22:29:57 -0700 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2014-06-25 13:00:57 -0700 |
| commit | 9a8acafa47558cafeb37f80f4b30061ac1962c69 (patch) | |
| tree | 54c37c60177ae716dee9b1dad4ba2892c249ae26 /src/mesa/drivers/dri/i965/brw_vec4_copy_propagation.cpp | |
| parent | d5432e3f45ee3c5b5b824ad941a40c01025a275d (diff) | |
| download | external_mesa3d-9a8acafa47558cafeb37f80f4b30061ac1962c69.zip external_mesa3d-9a8acafa47558cafeb37f80f4b30061ac1962c69.tar.gz external_mesa3d-9a8acafa47558cafeb37f80f4b30061ac1962c69.tar.bz2 | |
i965/vec4: Try constant propagate after copy propagate made progress.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_vec4_copy_propagation.cpp')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4_copy_propagation.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_copy_propagation.cpp b/src/mesa/drivers/dri/i965/brw_vec4_copy_propagation.cpp index 2019d15..db6063c 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_copy_propagation.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_copy_propagation.cpp @@ -367,8 +367,10 @@ vec4_visitor::opt_copy_propagation() if (c != 4) continue; - if (try_constant_propagate(brw, inst, i, values) || - try_copy_propagate(brw, inst, i, values)) + if (try_constant_propagate(brw, inst, i, values)) + progress = true; + + if (try_copy_propagate(brw, inst, i, values)) progress = true; } |