forked from OSchip/llvm-project
17 lines
380 B
C++
17 lines
380 B
C++
// REQUIRES: gwp_asan
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// RUN: %clangxx_gwp_asan %s -o %t
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// RUN: %expect_crash %run %t 2>&1 | FileCheck %s
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// CHECK: GWP-ASan detected a memory error
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// CHECK: Invalid (Wild) Free at 0x{{[a-f0-9]+}} (1 byte to the left of a
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// CHECK-SAME: 1-byte allocation
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#include <cstdlib>
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int main() {
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char *Ptr =
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reinterpret_cast<char *>(malloc(1));
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free(Ptr - 1);
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return 0;
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}
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