[PATCH] D34568: [Sema] Make BreakContinueFinder handle nested loops.

[Eli Friedman via Phabricator via cfe-commits]

efriedma created this revision.

We don't care about break or continue statements that aren't
associated with the current loop, so make sure the visitor
doesn't find them.

Fixes https://bugs.llvm.org/show_bug.cgi?id=32648 .


Repository:
  rL LLVM

https://reviews.llvm.org/D34568

Files:
  lib/Sema/SemaStmt.cpp
  test/Sema/loop-control.c
  test/SemaCXX/warn-loop-analysis.cpp

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