sammccall marked 2 inline comments as done.
sammccall added a comment.
(Thanks! Will address comments, just wanted to ask for a clarification)
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Comment at: clang-tools-extra/clangd/refactor/tweaks/ExtractFunction.cpp:180
+ Last = CS->body_back();
+ return llvm::isa<ReturnStmt>(Last);
+}
----------------
kadircet wrote:
> what if there's a goto in the selection :P
If the goto target is in the selection, that's fine. Otherwise it's broken
control flow like break/continue. It doesn't seem to be detected yet indeed.
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Comment at: clang-tools-extra/clangd/refactor/tweaks/ExtractFunction.cpp:611
+ // (Others are possible if there are conversions, but this seems clearest).
+ if (CapturedInfo.HasReturnStmt) {
+ // If the return is conditional, neither replacing the code with
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kadircet wrote:
> nit: early exits
I'm not sure what this comment means, can you elaborate?
(I do mean "sometimes returns and sometimes doesn't". Early-exits aren't a
problem, e.g. `if (x) return 1; return 2;` can be extracted.)
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D70569/new/
https://reviews.llvm.org/D70569
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