diff options
| author | Topi Pohjolainen <[email protected]> | 2013-12-12 18:32:10 +0200 |
|---|---|---|
| committer | Topi Pohjolainen <[email protected]> | 2014-01-20 09:42:27 +0200 |
| commit | d0f63b37577636bf154a303d9aae69f644f6c3ef (patch) | |
| tree | 23d4bb5d20118e4f3fb66090006a6f28eb0d0dfa /src/mesa | |
| parent | 05da4a7a5e7d5bd988cb31f94ed8e1f053d9ee39 (diff) | |
i965/blorp: remove dependency to compression control state
Effectively only the mask control bit gets altered for the single
addition in question and hence there is no real need to use a
fresh state control level for it -- that is more useful when
multiple intructions share the same mask and compression settings.
This is a preparation step for removing the explicit compression
control modifiers in the blit compiler. After this patch there
are no nested state control levels making the constant nature of
the compression settings more apparent.
No regressions on IVB (piglit quick + unit tests).
v2 (Matt, Ian): use temporary variable instead of assigning
directly on the same line with a function call.
Signed-off-by: Topi Pohjolainen <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_blorp_blit.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp b/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp index 112a307c6e4..820a8faa7a2 100644 --- a/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp +++ b/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp @@ -1407,10 +1407,9 @@ brw_blorp_blit_program::kill_if_outside_dst_rect() brw_CMP(&func, null32, BRW_CONDITIONAL_L, Y, dst_y1); brw_set_predicate_control(&func, BRW_PREDICATE_NONE); - brw_push_insn_state(&func); - brw_set_mask_control(&func, BRW_MASK_DISABLE); - brw_AND(&func, g1, f0, g1); - brw_pop_insn_state(&func); + + struct brw_instruction *inst = brw_AND(&func, g1, f0, g1); + inst->header.mask_control = BRW_MASK_DISABLE; } /** |