perf clang: Remove needless extra semicolon

Delete a superfluous semicolon in getBPFObjectFromModule().

Signed-off-by: Yang Wei <yang.wei9@zte.com.cn>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Yang Wei <albin_yang@163.com>
Link: http://lkml.kernel.org/r/1551710174-3349-1-git-send-email-albin_yang@163.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/c++/clang.cpp b/tools/perf/util/c++/clang.cpp
index 39c0004..fc361c3 100644 (file)
--- a/tools/perf/util/c++/clang.cpp
+++ b/tools/perf/util/c++/clang.cpp
@@ -156,7 +156,7 @@ getBPFObjectFromModule(llvm::Module *Module)
 #endif
        if (NotAdded) {
                llvm::errs() << "TargetMachine can't emit a file of this type\n";
-               return std::unique_ptr<llvm::SmallVectorImpl<char>>(nullptr);;
+               return std::unique_ptr<llvm::SmallVectorImpl<char>>(nullptr);
        }
        PM.run(*Module);