1 files changed, 2 insertions, 72 deletions
diff --git a/lib/VMCore/AutoUpgrade.cpp b/lib/VMCore/AutoUpgrade.cpp
index 3f23b8d993..e4c0d1afc4 100644
--- a/lib/VMCore/AutoUpgrade.cpp
+++ b/lib/VMCore/AutoUpgrade.cpp
@@ -16,7 +16,8 @@
 #include "llvm/Function.h"
 #include "llvm/LLVMContext.h"
 #include "llvm/Module.h"
-#include "llvm/IntrinsicInst.h"
+#include "llvm/Instructions.h"
+#include "llvm/Intrinsics.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/Support/ErrorHandling.h"
 #include <cstring>
@@ -433,74 +434,3 @@ void llvm::UpgradeCallsToIntrinsic(Function* F) {
     }
   }
 }
-
-/// This function checks debug info intrinsics. If an intrinsic is invalid
-/// then this function simply removes the intrinsic. 
-void llvm::CheckDebugInfoIntrinsics(Module *M) {
-
-
-  if (Function *FuncStart = M->getFunction("llvm.dbg.func.start")) {
-    if (!FuncStart->use_empty()) {
-      DbgFuncStartInst *DFSI = cast<DbgFuncStartInst>(FuncStart->use_back());
-      if (!isa<MDNode>(DFSI->getOperand(1))) {
-        while (!FuncStart->use_empty()) {
-          CallInst *CI = cast<CallInst>(FuncStart->use_back());
-          CI->eraseFromParent();
-        }
-        FuncStart->eraseFromParent();
-      }
-    }
-  }
-
-  if (Function *StopPoint = M->getFunction("llvm.dbg.stoppoint")) {
-    if (!StopPoint->use_empty()) {
-      DbgStopPointInst *DSPI = cast<DbgStopPointInst>(StopPoint->use_back());
-      if (!isa<MDNode>(DSPI->getOperand(3))) {
-        while (!StopPoint->use_empty()) {
-          CallInst *CI = cast<CallInst>(StopPoint->use_back());
-          CI->eraseFromParent();
-        }
-        StopPoint->eraseFromParent();
-      }
-    }
-  }
-
-  if (Function *RegionStart = M->getFunction("llvm.dbg.region.start")) {
-    if (!RegionStart->use_empty()) {
-      DbgRegionStartInst *DRSI = cast<DbgRegionStartInst>(RegionStart->use_back());
-      if (!isa<MDNode>(DRSI->getOperand(1))) {
-        while (!RegionStart->use_empty()) {
-          CallInst *CI = cast<CallInst>(RegionStart->use_back());
-          CI->eraseFromParent();
-        }
-        RegionStart->eraseFromParent();
-      }
-    }
-  }
-
-  if (Function *RegionEnd = M->getFunction("llvm.dbg.region.end")) {
-    if (!RegionEnd->use_empty()) {
-      DbgRegionEndInst *DREI = cast<DbgRegionEndInst>(RegionEnd->use_back());
-      if (!isa<MDNode>(DREI->getOperand(1))) {
-        while (!RegionEnd->use_empty()) {
-          CallInst *CI = cast<CallInst>(RegionEnd->use_back());
-          CI->eraseFromParent();
-      }
-        RegionEnd->eraseFromParent();
-      }
-    }
-  }
-  
-  if (Function *Declare = M->getFunction("llvm.dbg.declare")) {
-    if (!Declare->use_empty()) {
-      DbgDeclareInst *DDI = cast<DbgDeclareInst>(Declare->use_back());
-      if (!isa<MDNode>(DDI->getOperand(2))) {
-        while (!Declare->use_empty()) {
-          CallInst *CI = cast<CallInst>(Declare->use_back());
-          CI->eraseFromParent();
-        }
-        Declare->eraseFromParent();
-      }
-    }
-  }
-}