Use clear() to zero an existing APInt.

[oota-llvm.git] / lib / Analysis / Analysis.cpp

diff --git a/lib/Analysis/Analysis.cpp b/lib/Analysis/Analysis.cpp
index 6b741bc5bdfcdb7369855e5393e212980331b7ad..493c6e88b3f8ed978dab0daab73ec53833bdb54a 100644 (file)
--- a/lib/Analysis/Analysis.cpp
+++ b/lib/Analysis/Analysis.cpp
@@ -33,3 +33,12 @@ int LLVMVerifyFunction(LLVMValueRef Fn, LLVMVerifierFailureAction Action) {
                         static_cast<VerifierFailureAction>(Action));
 }
 
+void LLVMViewFunctionCFG(LLVMValueRef Fn) {
+  Function *F = unwrap<Function>(Fn);
+  F->viewCFG();
+}
+
+void LLVMViewFunctionCFGOnly(LLVMValueRef Fn) {
+  Function *F = unwrap<Function>(Fn);
+  F->viewCFGOnly();
+}