Adam Yang dd2b2b8bbb
[clang][HLSL] Add GroupMemoryBarrierWithGroupSync intrinsic (#111883)
partially fixes #70103 

### Changes
* Implemented `GroupMemoryBarrierWithGroupSync` clang builtin
* Linked `GroupMemoryBarrierWithGroupSync` clang builtin with
`hlsl_intrinsics.h`
* Added sema checks for `GroupMemoryBarrierWithGroupSync` to
`CheckHLSLBuiltinFunctionCall` in
`SemaChecking.cpp`
* Add codegen for `GroupMemoryBarrierWithGroupSync` to
`EmitHLSLBuiltinExpr` in `CGBuiltin.cpp`
* Add codegen tests to
`clang/test/CodeGenHLSL/builtins/GroupMemoryBarrierWithGroupSync.hlsl`
* Add sema tests to
`clang/test/SemaHLSL/BuiltIns/GroupMemoryBarrierWithGroupSync-errors.hlsl`

### Related PRs
* [[DXIL] Add GroupMemoryBarrierWithGroupSync intrinsic
#111884](https://github.com/llvm/llvm-project/pull/111884)
* [[SPIRV] Add GroupMemoryBarrierWithGroupSync intrinsic
#111888](https://github.com/llvm/llvm-project/pull/111888)
2024-12-03 01:16:49 -08:00
..