[Git][wine/vkd3d][master] vkd3d-shader/ir: Evaluate OUTCONTROLPOINT usage in the patch constant phase directly.

[Henri Verbeet (＠hverbeet)]

Henri Verbeet pushed to branch master at wine / vkd3d

Commits:
9e0c02a0 by Giovanni Mascellani at 2024-11-27T13:59:39+01:00
vkd3d-shader/ir: Evaluate OUTCONTROLPOINT usage in the patch constant phase directly.

Instead of using DCL_INPUT.

The main goal here is to eventually get rid of the I/O
declaration instructions. A positive side effect is that we don't
add a useless barrier to shaders which have a DCL_INPUT instruction
in the patch constant phase but don't actually read OUTCONTROLPOINT
registers.

- - - - -

1 changed file:

- libs/vkd3d-shader/ir.c

View it on GitLab: https://gitlab.winehq.org/wine/vkd3d/-/commit/9e0c02a0eaae671f6ec3c5d6479fd6...