[llvm-mca] Move namespace mca inside llvm::
Summary: This allows to remove `using namespace llvm;` in those *.cpp files
When we want to revisit the decision (everything resides in llvm::mca::*) in the future, we can move things to a nested namespace of llvm::mca::, to conceptually make them separate from the rest of llvm::mca::*
Reviewers: andreadb, mattd
Reviewed By: andreadb
Subscribers: javed.absar, tschuett, gbedwell, llvm-commits
Differential Revision: https://reviews.llvm.org/D53407
llvm-svn: 345612
diff --git a/llvm/tools/llvm-mca/PipelinePrinter.cpp b/llvm/tools/llvm-mca/PipelinePrinter.cpp
index 8b2157a..18ef45f 100644
--- a/llvm/tools/llvm-mca/PipelinePrinter.cpp
+++ b/llvm/tools/llvm-mca/PipelinePrinter.cpp
@@ -15,6 +15,7 @@
#include "PipelinePrinter.h"
#include "Views/View.h"
+namespace llvm {
namespace mca {
void PipelinePrinter::printReport(llvm::raw_ostream &OS) const {
@@ -22,3 +23,4 @@
V->printView(OS);
}
} // namespace mca.
+} // namespace llvm