| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm -O0 -cl-std=clc++1.0 -o - %s | FileCheck %s --check-prefixes=LINUX |
| // RUN: %clang_cc1 -triple x86_64-unknown-windows-pc -emit-llvm -O0 -cl-std=clc++1.0 -o - %s -DWIN| FileCheck %s --check-prefixes=WINDOWS |
| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm -O0 -cl-std=CL2.0 -o - %s | FileCheck %s --check-prefixes=LINUX |
| // RUN: %clang_cc1 -triple x86_64-unknown-windows-pc -emit-llvm -O0 -cl-std=CL2.0 -o - %s -DWIN| FileCheck %s --check-prefixes=OCLWINDOWS |
| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm -O0 -cl-std=clc++2021 -cl-ext=+__opencl_c_pipes,+__opencl_c_generic_address_space -o - %s | FileCheck %s --check-prefixes=LINUX |
| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm -O0 -cl-std=clc++2021 -cl-ext=+__opencl_c_pipes,+__opencl_c_generic_address_space,+__opencl_c_program_scope_global_variables -o - %s | FileCheck %s --check-prefixes=LINUX |
| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm -O0 -cl-std=CL3.0 -cl-ext=+__opencl_c_pipes,+__opencl_c_generic_address_space -o - %s | FileCheck %s --check-prefixes=LINUX |
| // RUN: %clang_cc1 -triple x86_64-unknown-windows-pc -emit-llvm -O0 -cl-std=CL3.0 -cl-ext=+__opencl_c_pipes,+__opencl_c_generic_address_space -o - %s -DWIN | FileCheck %s --check-prefixes=OCLWINDOWS |
| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm -O0 -cl-std=CL3.0 -cl-ext=+__opencl_c_pipes,+__opencl_c_generic_address_space,+__opencl_c_program_scope_global_variables -o - %s | FileCheck %s --check-prefixes=LINUX |
| // RUN: %clang_cc1 -triple x86_64-unknown-windows-pc -emit-llvm -O0 -cl-std=CL3.0 -cl-ext=+__opencl_c_pipes,+__opencl_c_generic_address_space,-__opencl_c_program_scope_global_variables -o - %s -DWIN | FileCheck %s --check-prefixes=OCLWINDOWS |
| |
| typedef unsigned char __attribute__((ext_vector_type(3))) uchar3; |
| typedef int __attribute__((ext_vector_type(4))) int4; |
| |
| __attribute__((overloadable)) |
| void test1(read_only pipe int p) { |
| // LINUX: define{{.*}} void @_Z5test18ocl_pipe |
| // WINDOWS: define dso_local void @"?test1@@YAXU?$ocl_pipe@H$00@__clang@@@Z" |
| // OCLWINDOWS: define dso_local void @"?test1@@$$J0YAXU?$ocl_pipe@H$00@__clang@@@Z" |
| } |
| |
| __attribute__((overloadable)) |
| void test2(write_only pipe float p) { |
| // LINUX: define{{.*}} void @_Z5test28ocl_pipe |
| // WINDOWS: define dso_local void @"?test2@@YAXU?$ocl_pipe@M$0A@@__clang@@@Z" |
| // OCLWINDOWS: define dso_local void @"?test2@@$$J0YAXU?$ocl_pipe@M$0A@@__clang@@@Z" |
| } |
| |
| #ifdef WIN |
| // It isn't possible to overload on pipe types in Linux mode |
| // because the OCL specification on the Itanium ABI has a specified mangling |
| // for the entire class of types, and thus doesn't take element type or read/write |
| // into account. Thus, both would result in the same mangling, which is an IR-CodeGen |
| // error. Our windows implementation of this mangling doesn't have that problem, |
| // so we can test it here. |
| __attribute__((overloadable)) |
| void test2(read_only pipe int p) { |
| // WINDOWS: define dso_local void @"?test2@@YAXU?$ocl_pipe@H$00@__clang@@@Z" |
| // OCLWINDOWS: define dso_local void @"?test2@@$$J0YAXU?$ocl_pipe@H$00@__clang@@@Z" |
| } |
| #endif |
| |
| __attribute__((overloadable)) |
| void test3(read_only pipe const int p) { |
| // LINUX: define{{.*}} void @_Z5test38ocl_pipe |
| // WINDOWS: define dso_local void @"?test3@@YAXU?$ocl_pipe@$$CBH$00@__clang@@@Z" |
| // OCLWINDOWS: define dso_local void @"?test3@@$$J0YAXU?$ocl_pipe@$$CBH$00@__clang@@@Z" |
| } |
| |
| __attribute__((overloadable)) |
| void test4(read_only pipe uchar3 p) { |
| // LINUX: define{{.*}} void @_Z5test48ocl_pipe |
| // WINDOWS: define dso_local void @"?test4@@YAXU?$ocl_pipe@T?$__vector@E$02@__clang@@$00@__clang@@@Z" |
| // OCLWINDOWS: define dso_local void @"?test4@@$$J0YAXU?$ocl_pipe@T?$__vector@E$02@__clang@@$00@__clang@@@Z" |
| } |
| |
| __attribute__((overloadable)) |
| void test5(read_only pipe int4 p) { |
| // LINUX: define{{.*}} void @_Z5test58ocl_pipe |
| // WINDOWS: define dso_local void @"?test5@@YAXU?$ocl_pipe@T?$__vector@H$03@__clang@@$00@__clang@@@Z" |
| // OCLWINDOWS: define dso_local void @"?test5@@$$J0YAXU?$ocl_pipe@T?$__vector@H$03@__clang@@$00@__clang@@@Z" |
| } |
| |
| typedef read_only pipe int MyPipe; |
| kernel void test6(MyPipe p) { |
| // LINUX: define{{.*}} spir_kernel void @test6 |
| // WINDOWS: define dso_local spir_kernel void @test6 |
| // OCLWINDOWS: define dso_local spir_kernel void @test6 |
| } |
| |
| struct Person { |
| const char *Name; |
| bool isFemale; |
| int ID; |
| }; |
| |
| __attribute__((overloadable)) |
| void test_reserved_read_pipe(global struct Person *SDst, |
| read_only pipe struct Person SPipe) { |
| // LINUX: define{{.*}} void @_Z23test_reserved_read_pipePU8CLglobal6Person8ocl_pipe |
| // WINDOWS: define dso_local void @"?test_reserved_read_pipe@@YAXPEAU?$_ASCLglobal@$$CAUPerson@@@__clang@@U?$ocl_pipe@UPerson@@$00@2@@Z" |
| // OCLWINDOWS: define dso_local void @"?test_reserved_read_pipe@@$$J0YAXPEAU?$_ASCLglobal@$$CAUPerson@@@__clang@@U?$ocl_pipe@UPerson@@$00@2@@Z" |
| } |