[all-commits] [llvm/llvm-project] b952d7: [cuda][hip] Fix `RegisterVar` function prototype.

[darkbuck via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: b952d799cacdb7efd44c1c9468bb11471cc16874
      https://github.com/llvm/llvm-project/commit/b952d799cacdb7efd44c1c9468bb11471cc16874
  Author: Michael Liao <michael.hliao at gmail.com>
  Date:   2020-04-03 (Fri, 03 Apr 2020)

  Changed paths:
    M clang/include/clang/Basic/Cuda.h
    M clang/lib/Basic/Cuda.cpp
    M clang/lib/CodeGen/CGCUDANV.cpp
    M clang/test/CodeGenCUDA/device-stub.cu

  Log Message:
  -----------
  [cuda][hip] Fix `RegisterVar` function prototype.

Summary:
- `RegisterVar` has `void` return type and `size_t` in its variable size
  parameter in HIP or CUDA 9.0+.

Reviewers: tra, yaxunl

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D77398