Shaun Ren 7ab7b2ab8b vkd3d-shader/hlsl: Implement copy-propagation of derefs with a non-constant index. ...

We implement a transformation that propagates loads with a single
non-constant index in its deref path. Consider a load of the form
var[[a0][a1]...[i]...[an]], where ak are integral constants, and i is
an arbitrary non-constant node. If, for all j, the following holds:

  var[[a0][a1]...[j]...[an]] = x[[c0*j + d0][c1*j + d1]...[cm*j + dm]],

where ck, dk are constants, then we can replace the load with
x[[c0*i + d0]...[cm*i + dm]]. This pass is implemented by
copy_propagation_replace_with_deref().

2025-03-12 18:16:59 +01:00

..

vkd3d

vkd3d: Split Vulkan debug messages.

2025-03-03 17:53:17 +01:00

vkd3d-common

vkd3d-common: Write a thread id in the log on macOS too.

2025-01-22 14:54:52 +01:00

vkd3d-shader

vkd3d-shader/hlsl: Implement copy-propagation of derefs with a non-constant index.

2025-03-12 18:16:59 +01:00

vkd3d-utils

Release 1.15.

2025-02-19 12:00:00 +01:00

.gitignore

libs/vkd3d: Trace build version.

2018-06-27 22:43:49 +02:00