[InlineCost] Add more debug during inline cost computation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@311370 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Analysis/InlineCost.cpp b/lib/Analysis/InlineCost.cpp
index 6f5770b1cb278afeda86609b668d5504c83f0b43..1567a6863b272f1551da6c8e91341b2cbef866ce 100644 (file)
--- a/lib/Analysis/InlineCost.cpp
+++ b/lib/Analysis/InlineCost.cpp
@@ -1700,7 +1700,7 @@ InlineCost llvm::getInlineCost(
     return llvm::InlineCost::getNever();
 
   DEBUG(llvm::dbgs() << "      Analyzing call of " << Callee->getName()
-                     << "...\n");
+                     << "... (caller:" << Caller->getName() << ")\n");
 
   CallAnalyzer CA(CalleeTTI, GetAssumptionCache, GetBFI, PSI, *Callee, CS,
                   Params);