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| author | Andrew Savonichev <andrew.savonichev@intel.com> | 2018-09-17 11:19:42 +0000 |
|---|---|---|
| committer | Andrew Savonichev <andrew.savonichev@intel.com> | 2018-09-17 11:19:42 +0000 |
| commit | 4a2af3e42a50d819e5505a7825674314e5918b57 (patch) | |
| tree | 8cb732934a86e05635e4245ee7cb23d643b60cc1 /test/SemaOpenCL/block-array-capturing.cl | |
| parent | d0960ed3a020151497ae1167a28242f54a527ee4 (diff) | |
| download | clang-4a2af3e42a50d819e5505a7825674314e5918b57.tar.gz | |
[OpenCL] Allow blocks to capture arrays in OpenCL
Summary: Patch by Egor Churaev
Reviewers: Anastasia, yaxunl
Reviewed By: Anastasia
Subscribers: asavonic, bader, cfe-commits
Differential Revision: https://reviews.llvm.org/D51722
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@342370 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/SemaOpenCL/block-array-capturing.cl')
| -rw-r--r-- | test/SemaOpenCL/block-array-capturing.cl | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/SemaOpenCL/block-array-capturing.cl b/test/SemaOpenCL/block-array-capturing.cl new file mode 100644 index 0000000000..2e922ad1f1 --- /dev/null +++ b/test/SemaOpenCL/block-array-capturing.cl @@ -0,0 +1,16 @@ +// RUN: %clang_cc1 -O0 -cl-std=CL2.0 -triple spir64-unkown-unkown -emit-llvm %s -o -| FileCheck %s +// expected-no-diagnostics + +typedef int (^block_t)(); + +int block_typedef_kernel(global int* res) { + // CHECK: %{{.*}} = alloca <{ i32, i32, [3 x i32] }> + int a[3] = {1, 2, 3}; + // CHECK: call void @llvm.memcpy{{.*}} + block_t b = ^() { return a[0]; }; + return b(); +} + +// CHECK: define {{.*}} @__block_typedef_kernel_block_invoke +// CHECK: %{{.*}} = getelementptr inbounds [3 x i32], [3 x i32] addrspace(4)* %{{.*}}, i64 0, i64 0 +// CHECK-NOT: call void @llvm.memcpy{{.*}} |