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Revert "i965/vec4: Don't lose the saturate modifier in copy propagation."
authorFrancisco Jerez <currojerez@riseup.net>
Wed, 18 Mar 2015 13:39:03 +0000 (15:39 +0200)
committerFrancisco Jerez <currojerez@riseup.net>
Mon, 23 Mar 2015 12:09:33 +0000 (14:09 +0200)
commita3733defbe4f87acd1b6dca716b861f2dfaea05a
tree494f073bebc4241292a9772e20bae2c053196de3tree
parent21c829e5cc6fefa5a42550e9043fade3e9e54e64commit | diff
Revert "i965/vec4: Don't lose the saturate modifier in copy propagation."

This reverts commit 0dfec59a2785cf7a87ee5128889ecebe810b611b.  The
change prevented propagation of copies with the saturate flag set,
making the whole saturate mask tracking completely useless.  A proper
fix follows.

Reviewed-by: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
src/mesa/drivers/dri/i965/brw_vec4_copy_propagation.cpp diff | blob | history