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author | Caio Marcelo de Oliveira Filho <[email protected]> | 2019-01-29 12:39:28 -0800 |
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committer | Caio Marcelo de Oliveira Filho <[email protected]> | 2019-02-28 23:55:31 -0800 |
commit | 6c0de78cc257240b5e55e033b4df8d7d87dcdfa7 (patch) | |
tree | 531b4bcb1418daae53f2ea155b3ad516b8b75c72 /src/compiler/nir/nir_loop_analyze.c | |
parent | 61965afd00af44e5f7c08710e8cd00f4e23b1e7c (diff) |
nir/copy_prop_vars: prefer using entries from equal derefs
When looking up an entry to use, always prefer an equal match, as it
more likely to contain reusable SSA or derefs to propagate.
This will be necessary when adding entries with array derefs of
vectors, because we don't want the vector if the equal entry (an array
deref of that vector) is present.
Reviewed-by: Jason Ekstrand <[email protected]>
Diffstat (limited to 'src/compiler/nir/nir_loop_analyze.c')
0 files changed, 0 insertions, 0 deletions