forked from OSchip/llvm-project
78 lines
2.8 KiB
C++
78 lines
2.8 KiB
C++
// RUN: %python %S/check_clang_tidy.py %s modernize-loop-convert %t \
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// RUN: -config="{CheckOptions: [{key: modernize-loop-convert.NamingStyle, value: 'camelBack'}]}" \
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// RUN: -- -std=c++11 -I %S/Inputs/modernize-loop-convert
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#include "structures.h"
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const int n = 10;
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int arr[n];
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int nums[n];
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void naming() {
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for (int i = 0; i < n; ++i) {
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printf("%d\n", arr[i]);
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}
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// CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead [modernize-loop-convert]
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// CHECK-FIXES: for (auto & elem : arr)
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// CHECK-FIXES-NEXT: printf("%d\n", elem);
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for (int i = 0; i < n; ++i) {
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printf("%d\n", nums[i]);
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}
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// CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead
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// CHECK-FIXES: for (auto & num : nums)
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// CHECK-FIXES-NEXT: printf("%d\n", num);
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int num = 0;
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for (int i = 0; i < n; ++i) {
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printf("%d\n", nums[i] + num);
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}
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// CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead
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// CHECK-FIXES: for (auto & elem : nums)
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// CHECK-FIXES-NEXT: printf("%d\n", elem + num);
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int elem = 0;
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for (int i = 0; i < n; ++i) {
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printf("%d\n", nums[i] + num + elem);
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}
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// CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead
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// CHECK-FIXES: for (auto & numsI : nums)
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// CHECK-FIXES-NEXT: printf("%d\n", numsI + num + elem);
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int numsI = 0;
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for (int i = 0; i < n; ++i) {
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printf("%d\n", nums[i] + num + elem + numsI);
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}
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// CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead
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// CHECK-FIXES: for (auto & numsElem : nums)
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// CHECK-FIXES-NEXT: printf("%d\n", numsElem + num + elem + numsI);
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int numsElem = 0;
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for (int i = 0; i < n; ++i) {
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printf("%d\n", nums[i] + num + elem + numsI + numsElem);
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}
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// CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead
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// CHECK-FIXES: for (auto & giveMeName0 : nums)
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// CHECK-FIXES-NEXT: printf("%d\n", giveMeName0 + num + elem + numsI + numsElem);
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int giveMeName0 = 0;
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for (int i = 0; i < n; ++i) {
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printf("%d\n", nums[i] + num + elem + numsI + numsElem + giveMeName0);
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}
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// CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead
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// CHECK-FIXES: for (auto & giveMeName1 : nums)
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// CHECK-FIXES-NEXT: printf("%d\n", giveMeName1 + num + elem + numsI + numsElem + giveMeName0);
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int numsJ = 0;
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for (int i = 0; i < n; ++i) {
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for (int j = 0; j < n; ++j) {
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printf("%d\n", nums[i] + nums[j] + num + elem + numsI + numsJ + numsElem);
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}
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}
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// CHECK-MESSAGES: :[[@LINE-5]]:3: warning: use range-based for loop instead
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// CHECK-MESSAGES: :[[@LINE-5]]:5: warning: use range-based for loop instead
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// CHECK-FIXES: for (auto & giveMeName0 : nums)
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// CHECK-FIXES: for (auto & giveMeName1 : nums)
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// CHECK-FIXES-NEXT: printf("%d\n", giveMeName0 + giveMeName1 + num + elem + numsI + numsJ + numsElem);
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}
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