[Analyzer] Use a reference in a range-based for
authorMark de Wever <koraq@xs4all.nl>
Sat, 21 Dec 2019 10:20:49 +0000 (11:20 +0100)
committerMark de Wever <koraq@xs4all.nl>
Sat, 21 Dec 2019 13:52:29 +0000 (14:52 +0100)
commit70d592d68c7a8666183308d1daa2322ede87df09
treef9462594e4e3621df16629dd954969a26b19bace
parentbe1a9b3863b6649ef64f25c22394335c47f2ef31
[Analyzer] Use a reference in a range-based for

This avoids unneeded copies when using a range-based for loops.

This avoids new warnings due to D68912 adds -Wrange-loop-analysis to -Wall.

Differential Revision: https://reviews.llvm.org/D70869
clang/lib/StaticAnalyzer/Checkers/InnerPointerChecker.cpp
clang/lib/StaticAnalyzer/Checkers/IteratorModeling.cpp
clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp