[PATCH] D104819: [ADT] Rename StringRef case insensitive methods for clarity

[Duncan P. N. Exon Smith via Phabricator via cfe-commits]

dexonsmith accepted this revision.
dexonsmith added a comment.
This revision is now accepted and ready to land.

LGTM, once @MaskRay is happy. I have a couple of minor comments inline too.

(I also see that there are some clang-format suggestions in the unit tests; not sure any of them are actually improvements so maybe you left those out intentionally? Just be sure to clang-format when you do the mechanical changes in the follow up patches.)



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Comment at: llvm/include/llvm/ADT/StringRef.h:198
 
+    LLVM_NODISCARD
+    bool equals_lower(StringRef RHS) const { return equals_insensitive(RHS); }
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You could probably drop the `LLVM_NODISCARD` from the soon-to-be-deleted `_lower` variants, but maybe it's not worth fussing with (up to you).


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Comment at: llvm/lib/Support/StringRef.cpp:37
 
-/// compare_lower - Compare strings, ignoring case.
-int StringRef::compare_lower(StringRef RHS) const {
+/// compare_insensitive - Compare strings, ignoring case.
+int StringRef::compare_insensitive(StringRef RHS) const {
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You can drop these duplicate doxygen comments entirely from the `.cpp` file.


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