upgrade: (llvm 14) getElementType() is now deprecated

llvm:184591aeeb5a531f2315c3d7cddcd199c87ecb2c

Author: PatriceBlin

bogus/BogusControlFlow.cpp

@@ -627,8 +627,8 @@ bool BogusControlFlow::doF(Module &M) {
   for (std::vector<Instruction *>::iterator i = toEdit.begin();
        i != toEdit.end(); ++i) {
     // if y < 10 || x*(x+1) % 2 == 0
-    opX = new LoadInst(x->getType()->getElementType(), (Value *)x, "", (*i));
-    opY = new LoadInst(y->getType()->getElementType(), (Value *)y, "", (*i));
+    opX = new LoadInst(x->getType()->getPointerElementType(), (Value *)x, "", (*i));
+    opY = new LoadInst(y->getType()->getPointerElementType(), (Value *)y, "", (*i));
 
     op = BinaryOperator::Create(
         Instruction::Sub, (Value *)opX,

flattening/Flattening.cpp

@@ -107,7 +107,7 @@ bool Flattening::flatten(Function *f) {
   loopEntry = BasicBlock::Create(f->getContext(), "loopEntry", f, insert);
   loopEnd = BasicBlock::Create(f->getContext(), "loopEnd", f, insert);
 
-  load = new LoadInst(switchVar->getType()->getElementType(), switchVar,
+  load = new LoadInst(switchVar->getType()->getPointerElementType(), switchVar,
                       "switchVar", loopEntry);
 
   // Move first BB on top