| // RUN: %check_clang_tidy %s bugprone-too-small-loop-variable %t -- -- --target=x86_64-linux |
| |
| // MagnitudeBitsUpperLimit = 16 (default value) |
| |
| unsigned long size() { return 294967296l; } |
| |
| void voidFilteredOutForLoop1() { |
| for (long i = 0; i < size(); ++i) { |
| // no warning |
| } |
| } |
| |
| void voidCaughtForLoop1() { |
| for (int i = 0; i < size(); ++i) { |
| // no warning |
| } |
| } |
| |
| void voidCaughtForLoop2() { |
| for (short i = 0; i < size(); ++i) { |
| // CHECK-MESSAGES: :[[@LINE-1]]:21: warning: loop variable has narrower type 'short' than iteration's upper bound 'unsigned long' [bugprone-too-small-loop-variable] |
| } |
| } |