aaron.ballman added inline comments.
================
Comment at:
clang-tools-extra/clang-tidy/bugprone/EasilySwappableParametersCheck.cpp:364-365
+ StringRef S2) {
+ StringRef S1Prefix = S1.take_front(S1.size() - N),
+ S2Prefix = S2.take_front(S2.size() - N);
+ return S1Prefix == S2Prefix && !S1Prefix.empty();
----------------
Should we be checking that `.size() - N` doesn't cause wraparound?
================
Comment at:
clang-tools-extra/clang-tidy/bugprone/EasilySwappableParametersCheck.cpp:371
+ StringRef S2) {
+ StringRef S1Suffix = S1.take_back(S1.size() - N),
+ S2Suffix = S2.take_back(S2.size() - N);
----------------
Same question here as above.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D97297/new/
https://reviews.llvm.org/D97297
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