[PATCH] D79375: [FileCheck] Make invalid prefix diagnostics more precise

[James Henderson via Phabricator via llvm-commits]

jhenderson added inline comments.


================
Comment at: llvm/lib/Support/FileCheck.cpp:1884
+static bool ValidatePrefixes(StringSet<> &PrefixSet,
+                             const std::vector<StringRef> &Prefixes) {
+  for (StringRef Prefix : Prefixes) {
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jhenderson wrote:
> `ArrayRef`
Also, could you name these variables more distinctly so that it's obvious which is which by name.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D79375/new/

https://reviews.llvm.org/D79375