| // RUN: %clang_cc1 -O0 -cl-std=CL2.0 -triple spir64-unknown-unknown -emit-llvm %s -o -| FileCheck %s | |
| // expected-no-diagnostics | |
| typedef int (^block_t)(void); | |
| int block_typedef_kernel(global int* res) { | |
| // CHECK: %{{.*}} = alloca <{ i32, i32, ptr addrspace(4), [3 x i32] }> | |
| int a[3] = {1, 2, 3}; | |
| // CHECK: call void @llvm.memcpy{{.*}} | |
| block_t b = ^(void) { return a[0]; }; | |
| return b(); | |
| } | |
| // CHECK: define {{.*}} @__block_typedef_kernel_block_invoke | |
| // CHECK: %{{.*}} = getelementptr inbounds [3 x i32], ptr addrspace(4) %{{.*}}, i64 0, i64 0 | |
| // CHECK-NOT: call void @llvm.memcpy{{.*}} |