Add a flag to addPassesToEmit* to disable the Verifier pass run
after LSR, so that clients can opt in.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97357 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp
index f292d58..10f873f 100644
--- a/lib/Target/CBackend/CBackend.cpp
+++ b/lib/Target/CBackend/CBackend.cpp
@@ -3544,7 +3544,8 @@
 bool CTargetMachine::addPassesToEmitWholeFile(PassManager &PM,
                                               formatted_raw_ostream &o,
                                               CodeGenFileType FileType,
-                                              CodeGenOpt::Level OptLevel) {
+                                              CodeGenOpt::Level OptLevel,
+                                              bool DisableVerify) {
   if (FileType != TargetMachine::CGFT_AssemblyFile) return true;
 
   PM.add(createGCLoweringPass());