From dc13453128d5d1d60b3b3583337c91a095fa90e7 Mon Sep 17 00:00:00 2001
From: Peter Collingbourne <peter@pcc.me.uk>
Date: Sat, 16 Jan 2016 00:31:22 +0000
Subject: Introduce -fsanitize-stats flag.

This is part of a new statistics gathering feature for the sanitizers.
See clang/docs/SanitizerStats.rst for further info and docs.

Differential Revision: http://reviews.llvm.org/D16175

llvm-svn: 257971
---
 clang/lib/CodeGen/CodeGenFunction.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')

diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp
index e38ff0a39da..e41aa81bdef 100644
--- a/clang/lib/CodeGen/CodeGenFunction.cpp
+++ b/clang/lib/CodeGen/CodeGenFunction.cpp
@@ -1956,3 +1956,12 @@ void CodeGenFunction::checkTargetFeatures(const CallExpr *E,
           << FD->getDeclName() << TargetDecl->getDeclName() << MissingFeature;
   }
 }
+
+void CodeGenFunction::EmitSanitizerStatReport(llvm::SanitizerStatKind SSK) {
+  if (!CGM.getCodeGenOpts().SanitizeStats)
+    return;
+
+  llvm::IRBuilder<> IRB(Builder.GetInsertBlock(), Builder.GetInsertPoint());
+  IRB.SetCurrentDebugLocation(Builder.getCurrentDebugLocation());
+  CGM.getSanStats().create(IRB, SSK);
+}
-- 
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