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| author | Francisco Jerez <currojerez@riseup.net> | 2016-07-06 20:49:58 -0700 |
|---|---|---|
| committer | Francisco Jerez <currojerez@riseup.net> | 2016-08-25 18:36:08 -0700 |
| commit | 3daa0fae4b39a271f50f473edbe44712b6c8f040 (patch) | |
| tree | 0b02c8669d1aedfe9615d6f1118be8b84c9434a1 /src/mesa/drivers/dri/i965/brw_fs_cse.cpp | |
| parent | db123df74773f458e573a9c034ee783570a3ed0f (diff) | |
| download | external_mesa3d-3daa0fae4b39a271f50f473edbe44712b6c8f040.zip external_mesa3d-3daa0fae4b39a271f50f473edbe44712b6c8f040.tar.gz external_mesa3d-3daa0fae4b39a271f50f473edbe44712b6c8f040.tar.bz2 | |
i965/fs: Don't CSE render target messages with different target index.
We weren't checking the fs_inst::target field when comparing whether
two instructions are equal. For FB writes it doesn't matter because
they aren't CSE-able anyway, but this would have become a problem with
FB reads which are expression-like instructions.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_fs_cse.cpp')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_cse.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_cse.cpp b/src/mesa/drivers/dri/i965/brw_fs_cse.cpp index befbf14..0c769dd 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_cse.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_cse.cpp @@ -191,6 +191,7 @@ instructions_match(fs_inst *a, fs_inst *b, bool *negate) a->header_size == b->header_size && a->shadow_compare == b->shadow_compare && a->pi_noperspective == b->pi_noperspective && + a->target == b->target && a->sources == b->sources && operands_match(a, b, negate); } |