diff options
| author | Jordan Rupprecht <rupprecht@google.com> | 2019-05-14 21:58:59 +0000 |
|---|---|---|
| committer | Jordan Rupprecht <rupprecht@google.com> | 2019-05-14 21:58:59 +0000 |
| commit | b35a2aa71f76a334a9c98c0a3c3995b5d902d2b9 (patch) | |
| tree | cdff4a5d1a715d4ad622fd8f190128b54bebe440 /test/CodeGenOpenCLCXX/address-space-castoperators.cpp | |
| parent | 3748d41833787fcbf59cc5624e8d2b042a8991bc (diff) | |
| parent | 741e05796da92b46d4f7bcbee00702ff37df6489 (diff) | |
Creating branches/google/stable and tags/google/stable/2019-05-14 from r360103upstream/google/stable
git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/google/stable@360714 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenOpenCLCXX/address-space-castoperators.cpp')
| -rw-r--r-- | test/CodeGenOpenCLCXX/address-space-castoperators.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGenOpenCLCXX/address-space-castoperators.cpp b/test/CodeGenOpenCLCXX/address-space-castoperators.cpp new file mode 100644 index 0000000000..e5c3ee880c --- /dev/null +++ b/test/CodeGenOpenCLCXX/address-space-castoperators.cpp @@ -0,0 +1,14 @@ +// RUN: %clang_cc1 %s -triple spir-unknown-unknown -cl-std=c++ -emit-llvm -O0 -o - | FileCheck %s + +void test_reinterpret_cast(){ +__private float x; +__private float& y = x; +// We don't need bitcast to cast pointer type and +// address space at the same time. +//CHECK: addrspacecast float* %x to i32 addrspace(4)* +//CHECK: [[REG:%[0-9]+]] = load float*, float** %y +//CHECK: addrspacecast float* [[REG]] to i32 addrspace(4)* +//CHECK-NOT: bitcast +__generic int& rc1 = reinterpret_cast<__generic int&>(x); +__generic int& rc2 = reinterpret_cast<__generic int&>(y); +} |