forked from OSchip/llvm-project
30 lines
743 B
C
30 lines
743 B
C
// Test recovery mode.
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//
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// RUN: %clang_asan -fsanitize-recover=address %s -o %t
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//
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// RUN: env not %run %t 2>&1 | FileCheck %s
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// RUN: %env_asan_opts=halt_on_error=true not %run %t 2>&1 | FileCheck %s
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// RUN: %env_asan_opts=halt_on_error=false %run %t 2>&1 | FileCheck %s --check-prefix CHECK-RECOVER
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#include <string.h>
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volatile int ten = 10;
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int main() {
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char x[10];
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// CHECK: WRITE of size 11
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// CHECK-RECOVER: WRITE of size 11
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memset(x, 0, 11);
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// CHECK-NOT: READ of size 1
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// CHECK-RECOVER: READ of size 1
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volatile int res = x[ten];
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// CHECK-NOT: WRITE of size 1
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// CHECK-RECOVER: WRITE of size 1
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x[ten] = res + 3;
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// CHECK-NOT: READ of size 1
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// CHECK-RECOVER: READ of size 1
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res = x[ten];
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return 0;
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}
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