poelmanc marked 3 inline comments as done.
poelmanc added inline comments.
================
Comment at:
clang-tools-extra/clang-tidy/readability/RedundantStringInitCheck.cpp:50
varDecl(hasType(hasUnqualifiedDesugaredType(recordType(
hasDeclaration(cxxRecordDecl(hasName("basic_string")))))),
hasInitializer(expr(ignoringImplicit(anyOf(
----------------
MyDeveloperDay wrote:
> driveby aside comment (feel free to ignore): wouldn't it be good if
> "basic_string" here was configurable, this would allow anyone who defines a
> string class (say like StringRef) which could have this kind of redundant
> string initialization be able to catch them.
>
> Couldn't this be then used to find code like `StringRef EnabledPrefixOut =
> "";`
>
> ```
> static void ParseMRecip(const Driver &D, const ArgList &Args,
> ArgStringList &OutStrings) {
> StringRef DisabledPrefixIn = "!";
> StringRef DisabledPrefixOut = "!";
> StringRef EnabledPrefixOut = "";
> StringRef Out = "-mrecip=";
> ```
>
Great suggestion, done. See https://reviews.llvm.org/D69548. (I figured it
should be a separate topic from this one, but holler if you prefer I add it to
this patch.)
Repository:
rCTE Clang Tools Extra
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D69238/new/
https://reviews.llvm.org/D69238
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