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98 lines
5.3 KiB
98 lines
5.3 KiB
4 months ago
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// RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify | FileCheck %s
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// 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
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// 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
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// RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify -cl-std=clc++ | FileCheck %s --check-prefix=CHECK20
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// Test including the default header as a module.
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// The module should be compiled only once and loaded from cache afterwards.
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// Change the directory mode to read only to make sure no new modules are created.
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// Check time report to make sure module is used.
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// Check that some builtins occur in the generated IR when called.
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// ===
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// Clear current directory.
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// RUN: rm -rf %t
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// RUN: mkdir -p %t
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// ===
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// Compile for OpenCL 1.0 for the first time. A module should be generated.
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// 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
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// RUN: chmod u-w %t/opencl_c.pcm
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// ===
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// Compile for OpenCL 1.0 for the second time. The module should not be re-created.
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// 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
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// RUN: chmod u+w %t/opencl_c.pcm
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// RUN: mv %t/opencl_c.pcm %t/1_0.pcm
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// ===
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// Compile for OpenCL 2.0 for the first time. The module should change.
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// 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
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// RUN: not diff %t/1_0.pcm %t/opencl_c.pcm
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// RUN: chmod u-w %t/opencl_c.pcm
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// ===
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// Compile for OpenCL 2.0 for the second time. The module should not change.
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// 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
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// Check cached module works for different OpenCL versions.
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// RUN: rm -rf %t
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// RUN: mkdir -p %t
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// 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
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// 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
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// RUN: chmod u-w %t
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// 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
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// 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
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// RUN: chmod u+w %t
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// Verify that called builtins occur in the generated IR.
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// CHECK-NOT: intel_sub_group_avc_mce_get_default_inter_base_multi_reference_penalty
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// CHECK-NOT: ndrange_t
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// CHECK20: ndrange_t
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// CHECK: _Z16convert_char_rtec
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// CHECK-NOT: _Z3ctzc
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// CHECK20: _Z3ctzc
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// CHECK20: _Z16convert_char_rtec
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char f(char x) {
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// Check functionality from OpenCL 2.0 onwards
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#if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ == CL_VERSION_2_0)
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ndrange_t t;
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x = ctz(x);
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#endif //__OPENCL_C_VERSION__
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return convert_char_rte(x);
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}
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// Verify that a builtin using a write_only image3d_t type is available
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// from OpenCL 2.0 onwards.
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// CHECK20: _Z12write_imagef14ocl_image3d_wo
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#if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_2_0)
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void test_image3dwo(write_only image3d_t img) {
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write_imagef(img, (0), (0.0f));
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}
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#endif //__OPENCL_C_VERSION__
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#if defined(__OPENCL_CPP_VERSION__)
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// Test old atomic overloaded with generic addr space.
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void test_atomics(__generic volatile unsigned int* a) {
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atomic_add(a, 1);
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}
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#endif
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// Verify that ATOMIC_VAR_INIT is defined.
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#if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_2_0)
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global atomic_int z = ATOMIC_VAR_INIT(99);
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#endif //__OPENCL_C_VERSION__
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// Verify that non-builtin cl_intel_planar_yuv extension is defined from
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// OpenCL 1.2 onwards.
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#if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_1_2)
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// expected-no-diagnostics
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#else //__OPENCL_C_VERSION__
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// expected-warning@+2{{unknown OpenCL extension 'cl_intel_planar_yuv' - ignoring}}
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#endif //__OPENCL_C_VERSION__
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#pragma OPENCL EXTENSION cl_intel_planar_yuv : enable
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// CHECK-MOD: Reading modules
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