| Issue |
123406
|
| Summary |
[HLSL] Introduce a new address space for constant buffer declarations
|
| Labels |
HLSL
|
| Assignees |
|
| Reporter |
hekota
|
Introduce a new address space `hlsl_constant(2)` for constant buffer declarations. Using separate address space will make it easier to distinguish constant globals from other global values. It will be used for all variants of constant buffers :
- `cbuffer` declarations blocks
- default `$Globals` constant bufffer
- `ConstantBuffer<T>`
Clang codegen will generate constant buffer accesses as global variable loads from with `hlsl_constant(2)` address space. These will be transformed to constant buffer load intrinsics later on in an LLVM pass.
![]()
_______________________________________________
llvm-bugs mailing list
llvm-bugs@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-bugs
