| 1 | // Regression test: pointers to self should not confuse LSan into thinking the |
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| 2 | // object is indirectly leaked. Only external pointers count. |
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| 3 | // RUN: %clangxx_lsan %s -o %t |
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| 4 | // RUN: %env_lsan_opts="report_objects=1:use_registers=0:use_stacks=0" not %run %t 2>&1 | FileCheck %s |
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| 5 | |
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| 6 | #include <stdio.h> |
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| 7 | #include <stdlib.h> |
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| 8 | #include "sanitizer_common/print_address.h" |
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| 9 | |
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| 10 | int main() { |
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| 11 | void *p = malloc(size: 1337); |
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| 12 | *reinterpret_cast<void **>(p) = p; |
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| 13 | print_address("Test alloc: " , 1, p); |
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| 14 | } |
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| 15 | // CHECK: Test alloc: [[ADDR:0x[0-9,a-f]+]] |
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| 16 | // CHECK: LeakSanitizer: detected memory leaks |
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| 17 | // CHECK: [[ADDR]] (1337 bytes) |
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| 18 | // CHECK: SUMMARY: {{.*}}Sanitizer: |
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| 19 | |
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