| 1 | // Checks that module map does not print at 0, prints once after aborting with 1, |
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| 2 | // and prints once before and after aborting with 2 |
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| 3 | |
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| 4 | // mac header is "Process module map" |
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| 5 | // other posix header is "Process memory map follows" |
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| 6 | // windows header is "Dumping process modules" (ignored here) |
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| 7 | // we should consider unifying the message cross platform |
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| 8 | |
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| 9 | // RUN: %clangxx -DUSING_%tool_name %s -o %t -w |
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| 10 | |
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| 11 | // RUN: %env_tool_opts="print_module_map=0:halt_on_error=1" not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,CHECK-MM0 |
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| 12 | // RUN: %env_tool_opts="print_module_map=1:halt_on_error=1" not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,CHECK-MM1 |
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| 13 | // RUN: %env_tool_opts="print_module_map=2:halt_on_error=1" not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,CHECK-MM2 |
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| 14 | |
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| 15 | // tsan support pending rdar://67747473 |
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| 16 | // XFAIL: tsan |
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| 17 | |
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| 18 | // FIXME: Add linux support. |
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| 19 | // XFAIL: msan && target={{.*linux.*}} |
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| 20 | |
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| 21 | // FIXME: Implement. |
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| 22 | // XFAIL: lsan, hwasan |
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| 23 | |
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| 24 | int global; |
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| 25 | |
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| 26 | int main() { |
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| 27 | #if defined(USING_ubsan) |
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| 28 | int value = 5; |
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| 29 | int computation = value / 0; // Division by zero. |
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| 30 | #else |
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| 31 | volatile int *a = new int[100]; |
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| 32 | delete[] a; |
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| 33 | global = a[0]; // use-after-free: triggers ASan/TSan report. |
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| 34 | #endif |
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| 35 | return 0; |
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| 36 | } |
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| 37 | |
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| 38 | // CHECK-NOT: {{Process .*map}} |
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| 39 | // CHECK: SUMMARY: |
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| 40 | // CHECK-MM0-NOT: {{Process .*map}} |
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| 41 | |
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| 42 | // CHECK-MM1: {{Process (module|memory) map}} |
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| 43 | // CHECK-MM1-NOT: {{Process .*map}} |
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| 44 | |
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| 45 | // CHECK-MM2: {{Process (module|memory) map}} |
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| 46 | // CHECK-MM2: {{Process (module|memory) map}} |
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| 47 | // CHECK-MM2-NOT: {{Process .*map}} |
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| 48 | |
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