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19 lines
404 B
19 lines
404 B
7 months ago
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// Test basic new functionality.
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// RUN: %clangxx_hwasan %s -o %t
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// RUN: %run %t
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#include <stdlib.h>
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#include <assert.h>
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#include <sanitizer/hwasan_interface.h>
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#include <sanitizer/allocator_interface.h>
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int main() {
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__hwasan_enable_allocator_tagging();
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size_t volatile n = 0;
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char *a1 = new char[n];
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assert(a1 != nullptr);
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assert(__sanitizer_get_allocated_size(a1) == 0);
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delete[] a1;
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}
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