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author | Jason Ekstrand <[email protected]> | 2016-06-13 12:47:19 -0700 |
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committer | Jason Ekstrand <[email protected]> | 2016-06-20 12:02:45 -0700 |
commit | 202751fbb7e3d35c1aa84f325f862245dab67f6c (patch) | |
tree | 3a7b17967f2e58e12a7110c9a4c4fd9950a8643c /Makefile.am | |
parent | 68e308d85355079ad93bd4e16cba164784740fdf (diff) |
nir: Add a pass for propagating invariant decorations
This pass is similar to propagate_invariance in the GLSL compiler. The
real "output" of this pass is that any algebraic operations which are
eventually consumed by an invariant variable get marked as "exact".
Signed-off-by: Jason Ekstrand <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Cc: "12.0" <[email protected]>
Diffstat (limited to 'Makefile.am')
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