42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
// RUN: %check_clang_tidy %s modernize-loop-convert %t -- \
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// RUN: -config="{CheckOptions: [{key: modernize-loop-convert.NamingStyle, value: 'lower_case'}]}" \
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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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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 (int i : arr)
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// CHECK-FIXES-NEXT: printf("%d\n", i);
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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 (int num : nums)
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// CHECK-FIXES-NEXT: printf("%d\n", num);
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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 (int 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 (int i : nums)
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// CHECK-FIXES-NEXT: printf("%d\n", i + num);
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}
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