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3 Commits

Author SHA1 Message Date
Simon Pilgrim
cf5e295ec0 Fix MSVC "not all control paths return a value" warning. NFC. 2024-10-16 17:15:47 +01:00
Helena Kotas
3b4512074e
[HLSL] Make HLSLAttributedResourceType canonical and add code paths to convert HLSL types to DirectX target types (#110327) 
Translates `RWBuffer` and `StructuredBuffer` resources buffer types to
DirectX target types `dx.TypedBuffer` and `dx.RawBuffer`.

Includes a change of `HLSLAttributesResourceType` from 'sugar' type to
full canonical type. This is required for codegen and other clang
infrastructure to work property on HLSL resource types.

Fixes #95952 (part 2/2)
 2024-10-15 13:38:15 -07:00
Helena Kotas
becb03f3c6
[DirectX] Add DirectXTargetCodeGenInfo (#104856) 
Adds target codegen info class for DirectX. For now it always translates
`__hlsl_resource_t` handle to `target("dx.TypedBuffer", i32, 1, 0, 1)`
(`RWBuffer<int>`). More work is needed to determine the actual target
exp type and parameters based on the resource handle attributes.

Part 1/2 of #95952
 2024-09-10 12:41:08 -07:00