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56 lines
1.1 KiB
56 lines
1.1 KiB
/*
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* Copyright (c) 2017-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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int global;
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void compare_global_variable_bad() {
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char arr[10];
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if (global < 10)
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arr[10] = 1;
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}
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const int global_const_zero = 0;
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enum { global_const = global_const_zero };
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void compare_global_const_enum_Bad() {
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char arr[10];
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if (global_const < 10)
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arr[10] = 1;
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}
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void compare_global_const_enum_Good_FP() {
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char arr[10];
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if (global_const > 10)
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arr[10] = 1;
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}
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const int global_const_ten = 10;
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void use_global_const_ten_Good() {
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char arr[20];
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arr[global_const_ten] = 0;
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}
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void use_global_const_ten_Bad() {
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char arr[5];
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arr[global_const_ten] = 0;
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}
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static const char global_arr[] = {1, 0, 1};
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static void copyfilter_Good_FP(const char* s, const char* z, int b) {
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int i;
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int n = strlen(s);
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for (i = 0; z[i]; i++) { // We need to infer that z[i] means i < strlen(z)
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if (global_arr[z[i]] || // We need a weak update here
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(z[i] == s[0] && (n == 1 || memcmp(z, s, n) == 0))) {
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i = 0;
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break;
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}
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}
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}
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