| Xiuli Pan | bb4d8d3 | 2016-01-26 04:03:48 +0000 | [diff] [blame^] | 1 | // RUN: %clang_cc1 -emit-llvm -O0 -cl-std=CL2.0 -o - %s | FileCheck %s |
| 2 | |
| 3 | // CHECK: %opencl.pipe_t = type opaque |
| 4 | // CHECK: %opencl.reserve_id_t = type opaque |
| 5 | |
| 6 | void test1(read_only pipe int p, global int *ptr) { |
| 7 | // CHECK: call i32 @__read_pipe_2(%opencl.pipe_t* %{{.*}}, i8* %{{.*}}) |
| 8 | read_pipe(p, ptr); |
| 9 | // CHECK: call %opencl.reserve_id_t* @__reserve_read_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}) |
| 10 | reserve_id_t rid = reserve_read_pipe(p, 2); |
| 11 | // CHECK: call i32 @__read_pipe_4(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}, i32 {{.*}}, i8* %{{.*}}) |
| 12 | read_pipe(p, rid, 2, ptr); |
| 13 | // CHECK: call void @__commit_read_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}) |
| 14 | commit_read_pipe(p, rid); |
| 15 | } |
| 16 | |
| 17 | void test2(write_only pipe int p, global int *ptr) { |
| 18 | // CHECK: call i32 @__write_pipe_2(%opencl.pipe_t* %{{.*}}, i8* %{{.*}}) |
| 19 | write_pipe(p, ptr); |
| 20 | // CHECK: call %opencl.reserve_id_t* @__reserve_write_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}) |
| 21 | reserve_id_t rid = reserve_write_pipe(p, 2); |
| 22 | // CHECK: call i32 @__write_pipe_4(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}, i32 {{.*}}, i8* %{{.*}}) |
| 23 | write_pipe(p, rid, 2, ptr); |
| 24 | // CHECK: call void @__commit_write_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}) |
| 25 | commit_write_pipe(p, rid); |
| 26 | } |
| 27 | |
| 28 | void test3(read_only pipe int p, global int *ptr) { |
| 29 | // CHECK: call %opencl.reserve_id_t* @__work_group_reserve_read_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}) |
| 30 | reserve_id_t rid = work_group_reserve_read_pipe(p, 2); |
| 31 | // CHECK: call void @__work_group_commit_read_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}) |
| 32 | work_group_commit_read_pipe(p, rid); |
| 33 | } |
| 34 | |
| 35 | void test4(write_only pipe int p, global int *ptr) { |
| 36 | // CHECK: call %opencl.reserve_id_t* @__work_group_reserve_write_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}) |
| 37 | reserve_id_t rid = work_group_reserve_write_pipe(p, 2); |
| 38 | // CHECK: call void @__work_group_commit_write_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}) |
| 39 | work_group_commit_write_pipe(p, rid); |
| 40 | } |
| 41 | |
| 42 | void test5(read_only pipe int p, global int *ptr) { |
| 43 | // CHECK: call %opencl.reserve_id_t* @__sub_group_reserve_read_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}) |
| 44 | reserve_id_t rid = sub_group_reserve_read_pipe(p, 2); |
| 45 | // CHECK: call void @__sub_group_commit_read_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}) |
| 46 | sub_group_commit_read_pipe(p, rid); |
| 47 | } |
| 48 | |
| 49 | void test6(write_only pipe int p, global int *ptr) { |
| 50 | // CHECK: call %opencl.reserve_id_t* @__sub_group_reserve_write_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}) |
| 51 | reserve_id_t rid = sub_group_reserve_write_pipe(p, 2); |
| 52 | // CHECK: call void @__sub_group_commit_write_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}) |
| 53 | sub_group_commit_write_pipe(p, rid); |
| 54 | } |
| 55 | |
| 56 | void test7(write_only pipe int p, global int *ptr) { |
| 57 | // CHECK: call i32 @__get_pipe_num_packets(%opencl.pipe_t* %{{.*}}) |
| 58 | *ptr = get_pipe_num_packets(p); |
| 59 | // CHECK: call i32 @__get_pipe_max_packets(%opencl.pipe_t* %{{.*}}) |
| 60 | *ptr = get_pipe_max_packets(p); |
| 61 | } |