maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/clang/test/CodeGenOpenCL/atomic-ops-libcall.cl

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

83 lines
6.1 KiB
Common Lisp
Raw Normal View History

Remove -finclude-default-header in OpenCL atomic tests Differential Revision: https://reviews.llvm.org/D36676 llvm-svn: 310927
2017-08-16 00:30:31 +08:00
// RUN: %clang_cc1 < %s -cl-std=CL2.0 -triple spir64 -emit-llvm | FileCheck -check-prefix=SPIR %s
// RUN: %clang_cc1 < %s -cl-std=CL2.0 -triple armv5e-none-linux-gnueabi -emit-llvm | FileCheck -check-prefix=ARM %s
typedef enum memory_order {
memory_order_relaxed = __ATOMIC_RELAXED,
memory_order_acquire = __ATOMIC_ACQUIRE,
memory_order_release = __ATOMIC_RELEASE,
memory_order_acq_rel = __ATOMIC_ACQ_REL,
memory_order_seq_cst = __ATOMIC_SEQ_CST
} memory_order;
typedef enum memory_scope {
memory_scope_work_item = __OPENCL_MEMORY_SCOPE_WORK_ITEM,
memory_scope_work_group = __OPENCL_MEMORY_SCOPE_WORK_GROUP,
memory_scope_device = __OPENCL_MEMORY_SCOPE_DEVICE,
memory_scope_all_svm_devices = __OPENCL_MEMORY_SCOPE_ALL_SVM_DEVICES,
#if defined(cl_intel_subgroups) || defined(cl_khr_subgroups)
memory_scope_sub_group = __OPENCL_MEMORY_SCOPE_SUB_GROUP
#endif
} memory_scope;
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
void f(atomic_int *i, global atomic_int *gi, local atomic_int *li, private atomic_int *pi, atomic_uint *ui, int cmp, int order, int scope) {
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
int x;
// SPIR: {{%[^ ]*}} = call i32 @__opencl_atomic_load_4(i8 addrspace(4)* {{%[0-9]+}}, i32 5, i32 1)
// ARM: {{%[^ ]*}} = call i32 @__opencl_atomic_load_4(i8* {{%[0-9]+}}, i32 5, i32 1)
x = __opencl_atomic_load(i, memory_order_seq_cst, memory_scope_work_group);
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
// SPIR: call void @__opencl_atomic_store_4(i8 addrspace(4)* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
// ARM: call void @__opencl_atomic_store_4(i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
__opencl_atomic_store(i, 1, memory_order_seq_cst, memory_scope_work_group);
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
// SPIR: %[[GP:[0-9]+]] = addrspacecast i8 addrspace(1)* {{%[0-9]+}} to i8 addrspace(4)*
// SPIR: call void @__opencl_atomic_store_4(i8 addrspace(4)* %[[GP]], i32 {{%[0-9]+}}, i32 5, i32 1)
// ARM: call void @__opencl_atomic_store_4(i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
__opencl_atomic_store(gi, 1, memory_order_seq_cst, memory_scope_work_group);
// SPIR: %[[GP:[0-9]+]] = addrspacecast i8 addrspace(3)* {{%[0-9]+}} to i8 addrspace(4)*
// SPIR: call void @__opencl_atomic_store_4(i8 addrspace(4)* %[[GP]], i32 {{%[0-9]+}}, i32 5, i32 1)
// ARM: call void @__opencl_atomic_store_4(i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
__opencl_atomic_store(li, 1, memory_order_seq_cst, memory_scope_work_group);
// SPIR: %[[GP:[0-9]+]] = addrspacecast i8* {{%[0-9]+}} to i8 addrspace(4)*
// SPIR: call void @__opencl_atomic_store_4(i8 addrspace(4)* %[[GP]], i32 {{%[0-9]+}}, i32 5, i32 1)
// ARM: call void @__opencl_atomic_store_4(i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
__opencl_atomic_store(pi, 1, memory_order_seq_cst, memory_scope_work_group);
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
// SPIR: {{%[^ ]*}} = call i32 @__opencl_atomic_fetch_add_4(i8 addrspace(4)* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
// ARM: {{%[^ ]*}} = call i32 @__opencl_atomic_fetch_add_4(i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
x = __opencl_atomic_fetch_add(i, 3, memory_order_seq_cst, memory_scope_work_group);
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
// SPIR: {{%[^ ]*}} = call i32 @__opencl_atomic_fetch_min_4(i8 addrspace(4)* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
// ARM: {{%[^ ]*}} = call i32 @__opencl_atomic_fetch_min_4(i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
x = __opencl_atomic_fetch_min(i, 3, memory_order_seq_cst, memory_scope_work_group);
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
// SPIR: {{%[^ ]*}} = call i32 @__opencl_atomic_fetch_umin_4(i8 addrspace(4)* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
// ARM: {{%[^ ]*}} = call i32 @__opencl_atomic_fetch_umin_4(i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 1)
x = __opencl_atomic_fetch_min(ui, 3, memory_order_seq_cst, memory_scope_work_group);
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
// SPIR: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8 addrspace(4)* {{%[0-9]+}}, i8 addrspace(4)* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 5, i32 1)
// ARM: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8* {{%[0-9]+}}, i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 5, i32 1)
x = __opencl_atomic_compare_exchange_strong(i, &cmp, 1, memory_order_seq_cst, memory_order_seq_cst, memory_scope_work_group);
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
// SPIR: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8 addrspace(4)* {{%[0-9]+}}, i8 addrspace(4)* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 5, i32 1)
// ARM: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8* {{%[0-9]+}}, i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 5, i32 1)
x = __opencl_atomic_compare_exchange_weak(i, &cmp, 1, memory_order_seq_cst, memory_order_seq_cst, memory_scope_work_group);
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
// SPIR: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8 addrspace(4)* {{%[0-9]+}}, i8 addrspace(4)* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 5, i32 2)
// ARM: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8* {{%[0-9]+}}, i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 5, i32 2)
x = __opencl_atomic_compare_exchange_weak(i, &cmp, 1, memory_order_seq_cst, memory_order_seq_cst, memory_scope_device);
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
// SPIR: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8 addrspace(4)* {{%[0-9]+}}, i8 addrspace(4)* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 5, i32 3)
// ARM: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8* {{%[0-9]+}}, i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 5, i32 3)
x = __opencl_atomic_compare_exchange_weak(i, &cmp, 1, memory_order_seq_cst, memory_order_seq_cst, memory_scope_all_svm_devices);
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
#ifdef cl_khr_subgroups
// SPIR: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8 addrspace(4)* {{%[0-9]+}}, i8 addrspace(4)* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 5, i32 5, i32 4)
x = __opencl_atomic_compare_exchange_weak(i, &cmp, 1, memory_order_seq_cst, memory_order_seq_cst, memory_scope_sub_group);
#endif
Add more tests for OpenCL atomic builtin functions Add tests for different address spaces and insert some blank lines to make them more readable. Differential Revision: https://reviews.llvm.org/D37742 llvm-svn: 313172
2017-09-14 02:56:25 +08:00
[OpenCL] Support variable memory scope in atomic builtins Differential Revision: https://reviews.llvm.org/D36580 llvm-svn: 310924
2017-08-16 00:02:49 +08:00
// SPIR: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8 addrspace(4)* {{%[0-9]+}}, i8 addrspace(4)* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 %{{.*}}, i32 %{{.*}}, i32 %{{.*}})
// ARM: {{%[^ ]*}} = call zeroext i1 @__opencl_atomic_compare_exchange_4(i8* {{%[0-9]+}}, i8* {{%[0-9]+}}, i32 {{%[0-9]+}}, i32 %{{.*}}, i32 %{{.*}}, i32 %{{.*}})
x = __opencl_atomic_compare_exchange_weak(i, &cmp, 1, order, order, scope);
Add OpenCL 2.0 atomic builtin functions as Clang builtin OpenCL 2.0 atomic builtin functions have a scope argument which is ideally represented as synchronization scope argument in LLVM atomic instructions. Clang supports translating Clang atomic builtin functions to LLVM atomic instructions. However it currently does not support synchronization scope of LLVM atomic instructions. Without this, users have to use LLVM assembly code to implement OpenCL atomic builtin functions. This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin functions, which supports generating LLVM atomic instructions with synchronization scope operand. Currently only constant memory scope argument is supported. Support of non-constant memory scope argument will be added later. Differential Revision: https://reviews.llvm.org/D28691 llvm-svn: 310082
2017-08-05 02:16:31 +08:00
}