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| author | Luboš Luňák <l.lunak@suse.cz> | 2012-10-15 15:36:25 +0200 |
|---|---|---|
| committer | Luboš Luňák <l.lunak@suse.cz> | 2012-10-15 15:40:33 +0200 |
| commit | 0349c738da5970d9f0fc10d7cf4d7b766ce10e13 (patch) | |
| tree | 572fa7304614ae5cac51938d45823114655e145e /compilerplugins/clang/unusedvariablecheck.cxx | |
| parent | 41d6a0ea2d2d3c8daa758771bf956036d84cbe1a (diff) | |
support for compiler rewriters
Change-Id: I12e98ac9fc49ef2007914324006a396d183b778c
Diffstat (limited to 'compilerplugins/clang/unusedvariablecheck.cxx')
| -rw-r--r-- | compilerplugins/clang/unusedvariablecheck.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compilerplugins/clang/unusedvariablecheck.cxx b/compilerplugins/clang/unusedvariablecheck.cxx index 340cd9ef863b..7e3bb53c5ba4 100644 --- a/compilerplugins/clang/unusedvariablecheck.cxx +++ b/compilerplugins/clang/unusedvariablecheck.cxx @@ -16,6 +16,8 @@ namespace loplugin { /* +This is a compile check. + Check for unused classes where the compiler cannot decide (e.g. because of non-trivial or extern ctors) if a variable is unused if only its ctor/dtor are called and nothing else. For example std::vector is a class where |