Georg Lehmann 3d9ac270e2 aco/insert_exec: reset temporary when recreating wqm mask from exact mask
The old, now incorrect temporary was still used for invert blocks and loop masks.

Foz-DB Navi31:
Totals from 379 (0.48% of 79789) affected shaders:
Instrs: 399471 -> 399897 (+0.11%); split: -0.00%, +0.11%
CodeSize: 2197292 -> 2198908 (+0.07%); split: -0.00%, +0.08%
Latency: 2500636 -> 2500895 (+0.01%); split: -0.00%, +0.01%
SClause: 7912 -> 7918 (+0.08%); split: -0.04%, +0.11%
Copies: 25687 -> 26068 (+1.48%); split: -0.04%, +1.53%
PreSGPRs: 15648 -> 15562 (-0.55%)
SALU: 35125 -> 35517 (+1.12%)

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/12901
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/13019
Fixes: b872ff6ef2 ("aco/insert_exec_mask: if applicable, use s_wqm to restore exec after divergent CF")
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34659>
(cherry picked from commit dd3e1190a2bdbc6b996152510407adb9a8cb5618)
2025-04-23 12:21:56 +02:00
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`Mesa <https://mesa3d.org>`_ - The 3D Graphics Library
======================================================


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---------------

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