Danylo Lytovchenko
66 строки
2.2 KiB
C++
66 строки
2.2 KiB
C++
/*
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Copyright (c) 2023 Advanced Micro Devices, Inc. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#include <hip/hip_runtime.h>
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__global__ void test_kernel() {
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const char* N = nullptr;
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const char* s = "hello world";
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printf("xyzzy\n");
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printf("%%\n");
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printf("hello %% world\n");
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printf("%%s\n");
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// Two special tests to make sure that the compiler pass correctly
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// skips over a '%%' without affecting the logic for locating
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// string arguments.
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printf("%%s%p\n", (void*)0xf01dab1eca55e77e);
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printf("%%c%s\n", "xyzzy");
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printf("%c%c%c\n", 's', 'e', 'p');
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printf("%d\n", -42);
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printf("%u\n", 42);
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printf("%f\n", 123.456);
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#ifdef __HIP_PLATFORM_AMD__
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printf("%F\n", -123.456);
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#else
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printf("%f\n", -123.456);
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#endif
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printf("%e\n", -123.456);
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printf("%E\n", 123.456);
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printf("%g\n", 123.456);
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printf("%G\n", -123.456);
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printf("%c\n", 'x');
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printf("%s\n", N);
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printf("%p\n", (void*)N);
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#ifdef __HIP_PLATFORM_AMD__
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printf("%.*f %*.*s %p\n", 8, 3.14159, 8, 5, s, (void*)0xf01dab1eca55e77e);
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#else
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// In Cuda, printf doesn't support %.*, %*.*
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printf("%.8f %8.5s %p\n", 3.14159, s, (void*)0xf01dab1eca55e77e);
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#endif
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}
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int main() {
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test_kernel<<<1, 1>>>();
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static_cast<void>(hipDeviceSynchronize());
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return 0;
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}
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