[ConstantFolding] Use Intrinsic::not_intrinsic instead of 0 for readability. NFCI

topperc · topperc · commit 492db487335e · 2017-04-07T21:36:32.000Z
llvm-svn: 299801
diff --git a/llvm/lib/Analysis/ConstantFolding.cpp b/llvm/lib/Analysis/ConstantFolding.cpp
@@ -1401,7 +1401,7 @@ bool llvm::canConstantFoldCallTo(const Function *F) {
     return true;
   default:
     return false;
-  case 0: break;
+  case Intrinsic::not_intrinsic: break;
   }
 
   if (!F->hasName())

Original file line number	Diff line number	Diff line change
`@@ -1401,7 +1401,7 @@ bool llvm::canConstantFoldCallTo(const Function *F) {`
`1401`	`1401`	`return true;`
`1402`	`1402`	`default:`
`1403`	`1403`	`return false;`
`1404`		`- case 0: break;`
	`1404`	`+ case Intrinsic::not_intrinsic: break;`
`1405`	`1405`	`}`
`1406`	`1406`
`1407`	`1407`	`if (!F->hasName())`