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llvm-project/clang/test/CodeGenOpenCL/pipe_builtin.cl

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[OpenCL] Enable subgroup extension in tests This fixes the test, so that it can be run on different hosts that may have different OpenCL extensions enabled. llvm-svn: 309571
2017-07-31 23:50:27 +08:00
// RUN: %clang_cc1 -emit-llvm -cl-ext=+cl_khr_subgroups -O0 -cl-std=CL2.0 -o - %s | FileCheck %s
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
// CHECK: %opencl.pipe_t = type opaque
// CHECK: %opencl.reserve_id_t = type opaque
[OpenCL] Add extension Sema check for subgroup builtins Check the subgroup extension is enabled, before doing other Sema checks. llvm-svn: 309567
2017-07-31 23:15:59 +08:00
#pragma OPENCL EXTENSION cl_khr_subgroups : enable
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
void test1(read_only pipe int p, global int *ptr) {
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call i32 @__read_pipe_2(%opencl.pipe_t* %{{.*}}, i8* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
read_pipe(p, ptr);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call %opencl.reserve_id_t* @__reserve_read_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
reserve_id_t rid = reserve_read_pipe(p, 2);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call i32 @__read_pipe_4(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}, i32 {{.*}}, i8* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
read_pipe(p, rid, 2, ptr);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call void @__commit_read_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
commit_read_pipe(p, rid);
}
void test2(write_only pipe int p, global int *ptr) {
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call i32 @__write_pipe_2(%opencl.pipe_t* %{{.*}}, i8* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
write_pipe(p, ptr);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call %opencl.reserve_id_t* @__reserve_write_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
reserve_id_t rid = reserve_write_pipe(p, 2);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call i32 @__write_pipe_4(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}, i32 {{.*}}, i8* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
write_pipe(p, rid, 2, ptr);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call void @__commit_write_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
commit_write_pipe(p, rid);
}
void test3(read_only pipe int p, global int *ptr) {
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call %opencl.reserve_id_t* @__work_group_reserve_read_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
reserve_id_t rid = work_group_reserve_read_pipe(p, 2);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call void @__work_group_commit_read_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
work_group_commit_read_pipe(p, rid);
}
void test4(write_only pipe int p, global int *ptr) {
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call %opencl.reserve_id_t* @__work_group_reserve_write_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
reserve_id_t rid = work_group_reserve_write_pipe(p, 2);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call void @__work_group_commit_write_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
work_group_commit_write_pipe(p, rid);
}
void test5(read_only pipe int p, global int *ptr) {
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call %opencl.reserve_id_t* @__sub_group_reserve_read_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
reserve_id_t rid = sub_group_reserve_read_pipe(p, 2);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call void @__sub_group_commit_read_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
sub_group_commit_read_pipe(p, rid);
}
void test6(write_only pipe int p, global int *ptr) {
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call %opencl.reserve_id_t* @__sub_group_reserve_write_pipe(%opencl.pipe_t* %{{.*}}, i32 {{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
reserve_id_t rid = sub_group_reserve_write_pipe(p, 2);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call void @__sub_group_commit_write_pipe(%opencl.pipe_t* %{{.*}}, %opencl.reserve_id_t* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
sub_group_commit_write_pipe(p, rid);
}
void test7(write_only pipe int p, global int *ptr) {
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call i32 @__get_pipe_num_packets(%opencl.pipe_t* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
*ptr = get_pipe_num_packets(p);
[OpenCL] Augment pipe built-ins with pipe packet size and alignment. Reviewers: Anastasia, vpykhtin Subscribers: dmitry, cfe-commits Differential Revision: https://reviews.llvm.org/D23992 llvm-svn: 282252
2016-09-23 22:20:00 +08:00
// CHECK: call i32 @__get_pipe_max_packets(%opencl.pipe_t* %{{.*}}, i32 4, i32 4)
Recommit: R258773 [OpenCL] Pipe builtin functions Fix arc patch fuzz error. Summary: Support for the pipe built-in functions for OpenCL 2.0. The pipe builtin functions may have infinite kinds of element types, one approach would be to just generate calls that would always use generic types such as void*. This patch is based on bader's opencl support patch on SPIR-V branch. Reviewers: Anastasia, pekka.jaaskelainen Subscribers: keryell, bader, cfe-commits Differential Revision: http://reviews.llvm.org/D15914 llvm-svn: 258782
2016-01-26 12:03:48 +08:00
*ptr = get_pipe_max_packets(p);
}
[OpenCL] Fix pipe built-in functions return type. By default return type of call expressions calling built-in functions is set to bool. Fixes https://llvm.org/bugs/show_bug.cgi?id=30219. Reviewers: Anastasia Subscribers: dmitry, cfe-commits, yaxunl Differential Revision: https://reviews.llvm.org/D24136 llvm-svn: 280800
2016-09-07 18:32:03 +08:00
void test8(read_only pipe int r, write_only pipe int w, global int *ptr) {
// verify that return type is correctly casted to i1 value
// CHECK: %[[R:[0-9]+]] = call i32 @__read_pipe_2
// CHECK: icmp ne i32 %[[R]], 0
if (read_pipe(r, ptr)) *ptr = -1;
// CHECK: %[[W:[0-9]+]] = call i32 @__write_pipe_2
// CHECK: icmp ne i32 %[[W]], 0
if (write_pipe(w, ptr)) *ptr = -1;
// CHECK: %[[N:[0-9]+]] = call i32 @__get_pipe_num_packets
// CHECK: icmp ne i32 %[[N]], 0
if (get_pipe_num_packets(r)) *ptr = -1;
// CHECK: %[[M:[0-9]+]] = call i32 @__get_pipe_max_packets
// CHECK: icmp ne i32 %[[M]], 0
if (get_pipe_max_packets(w)) *ptr = -1;
}