diff options
Diffstat (limited to 'clang-tools-extra/test/clang-tidy/performance-unnecessary-value-param.cpp')
-rw-r--r-- | clang-tools-extra/test/clang-tidy/performance-unnecessary-value-param.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/clang-tools-extra/test/clang-tidy/performance-unnecessary-value-param.cpp b/clang-tools-extra/test/clang-tidy/performance-unnecessary-value-param.cpp index 5f7a4dd91d4..18fcf0ffca2 100644 --- a/clang-tools-extra/test/clang-tidy/performance-unnecessary-value-param.cpp +++ b/clang-tools-extra/test/clang-tidy/performance-unnecessary-value-param.cpp @@ -225,6 +225,15 @@ void PositiveMoveOnCopyAssignment(ExpensiveMovableType E) { // CHECK-FIXES: F = std::move(E); } +// The argument could be moved but is not since copy statement is inside a loop. +void PositiveNoMoveInsideLoop(ExpensiveMovableType E) { + // CHECK-MESSAGES: [[@LINE-1]]:52: warning: the parameter 'E' is copied + // CHECK-FIXES: void PositiveNoMoveInsideLoop(const ExpensiveMovableType& E) { + for (;;) { + auto F = E; + } +} + void PositiveConstRefNotMoveConstructible(ExpensiveToCopyType T) { // CHECK-MESSAGES: [[@LINE-1]]:63: warning: the parameter 'T' is copied // CHECK-FIXES: void PositiveConstRefNotMoveConstructible(const ExpensiveToCopyType& T) { |