Handle trailing underscores on modernize-loop-convert variable namer.
Summary: https://llvm.org/bugs/show_bug.cgi?id=24961.
Reviewers: klimek
Subscribers: cfe-commits, alexfh
Differential Revision: http://reviews.llvm.org/D13381
llvm-svn: 249127
diff --git a/clang-tools-extra/test/clang-tidy/modernize-loop-convert-lowercase.cpp b/clang-tools-extra/test/clang-tidy/modernize-loop-convert-lowercase.cpp
index 0b3d735..d1ca71ac 100644
--- a/clang-tools-extra/test/clang-tidy/modernize-loop-convert-lowercase.cpp
+++ b/clang-tools-extra/test/clang-tidy/modernize-loop-convert-lowercase.cpp
@@ -7,6 +7,7 @@
const int n = 10;
int arr[n];
int nums[n];
+int nums_[n];
void naming() {
for (int i = 0; i < n; ++i) {
@@ -23,6 +24,13 @@
// CHECK-FIXES: for (auto & num : nums)
// CHECK-FIXES-NEXT: printf("%d\n", num);
+ for (int i = 0; i < n; ++i) {
+ printf("%d\n", nums_[i]);
+ }
+ // CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead
+ // CHECK-FIXES: for (auto & num : nums_)
+ // CHECK-FIXES-NEXT: printf("%d\n", num);
+
int num = 0;
for (int i = 0; i < n; ++i) {
printf("%d\n", nums[i] + num);