Laura Hermanns 5a8a3b3063 Unify shader debug name in shader code output for DXC backends to improve cache hits. ...

The shader code output contains a little bit of plaintext such as I/O identifiers and the shader name, which was generated for the DXC backend in a way that prevents caching.
This unifies the shader name in the output code and improves the cache hit ratio for a Lyra cook from 0% to roughly 50% cache hits (for certain platforms).

#rb Jason.Nadro, Carl.Lloyd
#fyi Brian.White, Arciel.Rekman, Brandon.Schaefer
#jira FORT-548603
#preflight 63e26c6c07207b2570ba2d5b
#rnx

[CL 24050212 by Laura Hermanns in ue5-main branch]

2023-02-07 11:15:47 -05:00

..

Private

Unify shader debug name in shader code output for DXC backends to improve cache hits.

2023-02-07 11:15:47 -05:00

Public

ShaderMinifier - Add support for dead code removal to all shader formats

2022-12-07 15:13:42 -05:00

ShaderFormatOpenGL.Build.cs

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