This change add's optimization remark in LoopVersioning LICM pass.

Summary:
This patch is adding remark messages to the LoopVersioning LICM pass, 
which will be useful for optimization remark emitter (ORE) infrastructure.

Patch by: Deepak Porwal

Reviewers: anemet, ashutosh.nema, eastig

Subscribers: eastig, vivekvpandya, fhahn, llvm-commits
llvm-svn: 323183

1 files changed, 4 insertions, 0 deletions

diff --git a/llvm/lib/IR/DiagnosticInfo.cpp b/llvm/lib/IR/DiagnosticInfo.cpp
index b81d205306b..5ddb1196b07 100644
--- a/llvm/lib/IR/DiagnosticInfo.cpp
+++ b/llvm/lib/IR/DiagnosticInfo.cpp
@@ -35,6 +35,7 @@
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/Regex.h"
 #include "llvm/Support/raw_ostream.h"
+#include "llvm/Support/ScopedPrinter.h"
 #include <atomic>
 #include <cassert>
 #include <memory>
@@ -167,6 +168,9 @@ DiagnosticInfoOptimizationBase::Argument::Argument(StringRef Key, StringRef S)
 DiagnosticInfoOptimizationBase::Argument::Argument(StringRef Key, int N)
     : Key(Key), Val(itostr(N)) {}
 
+DiagnosticInfoOptimizationBase::Argument::Argument(StringRef Key, float N)
+    : Key(Key), Val(llvm::to_string(N)) {}
+
 DiagnosticInfoOptimizationBase::Argument::Argument(StringRef Key, long N)
     : Key(Key), Val(itostr(N)) {}