Removes uniformity bit from resource initialization intrinsics `llvm.{dx|spv}.resource.handlefrombinding` and `llvm.{dx|spv}.resource.handlefromimplicitbinding`. The flag currently always set to `false`. It should be derived from resource analysis and not provided by codegen.
Closes#135452
Since the `DXILResourceImplicitBinding` pass has been moved after `DXILForwardHandleAccesses` pass the forward-handle pass needs to handle `llvm.dx.resource.handlefromimplicitbinding` calls as well.
Adds resource name argument to `llvm.dx.handlefrombinding` and `llvm.dx.handlefromimplicitbinding` intrinsics.
SPIR-V currently does not seem to need the resource names so this change only affects DirectX binding intrinsics.
Part 2/4 of https://github.com/llvm/llvm-project/issues/105059
This pass attempts to forward resource handle creation to accesses of
the handle global. This avoids dependence on optimizations like CSE and
GlobalOpt for correctness of DXIL.
Fixes#134574.
