Move remaining stuff to the isInteger predicate.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92771 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/InstCombine/InstructionCombining.cpp b/lib/Transforms/InstCombine/InstructionCombining.cpp
index 6064cc5..6023185 100644
--- a/lib/Transforms/InstCombine/InstructionCombining.cpp
+++ b/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -596,8 +596,7 @@
       //   (where tmp = 8*tmp2) into:
       // getelementptr [100 x double]* %arr, i32 0, i32 %tmp2; bitcast
       
-      if (TD && isa<ArrayType>(SrcElTy) &&
-          ResElTy == Type::getInt8Ty(GEP.getContext())) {
+      if (TD && isa<ArrayType>(SrcElTy) && ResElTy->isInteger(8)) {
         uint64_t ArrayEltSize =
             TD->getTypeAllocSize(cast<ArrayType>(SrcElTy)->getElementType());