1 | // RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify | FileCheck %s |
2 | // RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify -cl-std=CL1.1 | FileCheck %s |
3 | // RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify -cl-std=CL1.2 | FileCheck %s |
4 | // RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify -cl-std=c++ | FileCheck %s --check-prefix=CHECK20 |
5 | |
6 | // Test including the default header as a module. |
7 | // The module should be compiled only once and loaded from cache afterwards. |
8 | // Change the directory mode to read only to make sure no new modules are created. |
9 | // Check time report to make sure module is used. |
10 | // Check that some builtins occur in the generated IR when called. |
11 | |
12 | // === |
13 | // Clear current directory. |
14 | // RUN: rm -rf %t |
15 | // RUN: mkdir -p %t |
16 | |
17 | // === |
18 | // Compile for OpenCL 1.0 for the first time. A module should be generated. |
19 | // RUN: %clang_cc1 -triple spir-unknown-unknown -emit-llvm -o - -finclude-default-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash -ftime-report %s 2>&1 | FileCheck --check-prefix=CHECK --check-prefix=CHECK-MOD %s |
20 | // RUN: chmod u-w %t/opencl_c.pcm |
21 | |
22 | // === |
23 | // Compile for OpenCL 1.0 for the second time. The module should not be re-created. |
24 | // RUN: %clang_cc1 -triple spir-unknown-unknown -emit-llvm -o - -finclude-default-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash -ftime-report %s 2>&1 | FileCheck --check-prefix=CHECK --check-prefix=CHECK-MOD %s |
25 | // RUN: chmod u+w %t/opencl_c.pcm |
26 | // RUN: mv %t/opencl_c.pcm %t/1_0.pcm |
27 | |
28 | // === |
29 | // Compile for OpenCL 2.0 for the first time. The module should change. |
30 | // RUN: %clang_cc1 -triple spir-unknown-unknown -O0 -emit-llvm -o - -cl-std=CL2.0 -finclude-default-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash -ftime-report %s 2>&1 | FileCheck --check-prefix=CHECK20 --check-prefix=CHECK-MOD %s |
31 | // RUN: not diff %t/1_0.pcm %t/opencl_c.pcm |
32 | // RUN: chmod u-w %t/opencl_c.pcm |
33 | |
34 | // === |
35 | // Compile for OpenCL 2.0 for the second time. The module should not change. |
36 | // RUN: %clang_cc1 -triple spir-unknown-unknown -O0 -emit-llvm -o - -cl-std=CL2.0 -finclude-default-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash -ftime-report %s 2>&1 | FileCheck --check-prefix=CHECK20 --check-prefix=CHECK-MOD %s |
37 | |
38 | // Check cached module works for different OpenCL versions. |
39 | // RUN: rm -rf %t |
40 | // RUN: mkdir -p %t |
41 | // RUN: %clang_cc1 -triple spir64-unknown-unknown -emit-llvm -o - -cl-std=CL1.2 -finclude-default-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -ftime-report %s 2>&1 | FileCheck --check-prefix=CHECK --check-prefix=CHECK-MOD %s |
42 | // RUN: %clang_cc1 -triple amdgcn--amdhsa -O0 -emit-llvm -o - -cl-std=CL2.0 -finclude-default-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -ftime-report %s 2>&1 | FileCheck --check-prefix=CHECK20 --check-prefix=CHECK-MOD %s |
43 | // RUN: chmod u-w %t |
44 | // RUN: %clang_cc1 -triple spir64-unknown-unknown -emit-llvm -o - -cl-std=CL1.2 -finclude-default-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -ftime-report %s 2>&1 | FileCheck --check-prefix=CHECK --check-prefix=CHECK-MOD %s |
45 | // RUN: %clang_cc1 -triple amdgcn--amdhsa -O0 -emit-llvm -o - -cl-std=CL2.0 -finclude-default-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -ftime-report %s 2>&1 | FileCheck --check-prefix=CHECK20 --check-prefix=CHECK-MOD %s |
46 | // RUN: chmod u+w %t |
47 | |
48 | // Verify that called builtins occur in the generated IR. |
49 | |
50 | // CHECK-NOT: intel_sub_group_avc_mce_get_default_inter_base_multi_reference_penalty |
51 | // CHECK-NOT: ndrange_t |
52 | // CHECK20: ndrange_t |
53 | // CHECK: _Z16convert_char_rtec |
54 | // CHECK-NOT: _Z3ctzc |
55 | // CHECK20: _Z3ctzc |
56 | // CHECK20: _Z16convert_char_rtec |
57 | char f(char x) { |
58 | // Check functionality from OpenCL 2.0 onwards |
59 | #if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ == CL_VERSION_2_0) |
60 | ndrange_t t; |
61 | x = ctz(x); |
62 | #endif //__OPENCL_C_VERSION__ |
63 | return convert_char_rte(x); |
64 | } |
65 | |
66 | // Verify that a builtin using a write_only image3d_t type is available |
67 | // from OpenCL 2.0 onwards. |
68 | |
69 | // CHECK20: _Z12write_imagef14ocl_image3d_wo |
70 | #if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_2_0) |
71 | void test_image3dwo(write_only image3d_t img) { |
72 | write_imagef(img, (0), (0.0f)); |
73 | } |
74 | #endif //__OPENCL_C_VERSION__ |
75 | |
76 | // Verify that non-builtin cl_intel_planar_yuv extension is defined from |
77 | // OpenCL 1.2 onwards. |
78 | #if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_1_2) |
79 | // expected-no-diagnostics |
80 | #ifndef cl_intel_planar_yuv |
81 | #error "Missing cl_intel_planar_yuv define" |
82 | #endif |
83 | #else //__OPENCL_C_VERSION__ |
84 | // expected-warning@+2{{unknown OpenCL extension 'cl_intel_planar_yuv' - ignoring}} |
85 | #endif //__OPENCL_C_VERSION__ |
86 | #pragma OPENCL EXTENSION cl_intel_planar_yuv : enable |
87 | |
88 | // CHECK-MOD: Reading modules |
89 | |