This is required because subsequent shader compilation steps assume that the code has been fully preprocessed. In particular, the dead code elimination system does not handle macros such as ones in BindlessResources.ush.
#preflight 63bef4ba6e6e8d4662ffd485
#rb christopher.waters
[CL 23649118 by Yuriy ODonnell in ue5-main branch]
- Making ConstantBufferType a constructor only argument. This removes the duplicated logic of calling ShouldUseStableConstantBuffer.
- Moving ShouldUseStableConstantBuffer to ShaderCompilerCommon.
- Made UE::ShaderCompilerCommon::ParseParameterType array arguments const
#jira UE-166341
#rb Guillaume.Abadie
#preflight 634eeceea1527f6b3bda9ff0
[CL 22608320 by christopher waters in ue5-main branch]
- Adding better support for resources that have multiple template arguments (Texture2DMS<float4,2>, etc).
- Requires typedef'ing all Resource types to avoid their extra comments being given to our AUTO_BINDLESS macros
- Adding support for globallycoherent
- Reworked BindlessConversionType to use its own enum.
#jira UE-166341
#rb guillaume.abadie, elizabeth.baumel
#preflight 633f2bde587d6afac82007e4
[CL 22383098 by christopher waters in ue5-main branch]
- Refactoring FShaderParameterParser to use more string views since we can rely on OriginalParsedShader not changing.
- Split FShaderParameterParser::ParseAndMoveShaderParametersToRootConstantBuffer into smaller functions
- Moving FShaderParametersMetadata::IterateShaderParameterMembers into the only module it's used in, ShaderParameterParser.cpp
- Adding CFLAG_BindlessResources which will be set when ENABLE_BINDLESS_RESOURCES is set
- Adding CFLAG_BindlessSamplers which will be set when ENABLE_BINDLESS_SAMPLERS is set
- Adding resource/sampler detection and conversion to bindless in FShaderParameterParser
#jira UE-139616
#rb guillaume.abadie, jeannoe.morissette, yuriy.odonnell, laura.hermanns
#preflight 62d180cce468fcfd0b7001a0
[CL 21111994 by christopher waters in ue5-main branch]
