[MemoryBuiltins] Use getAllOnesValue()

nikic · nikic · commit 53c41f95db3a · 2024-08-13T15:04:23.000+02:00
Split out from #80309.
diff --git a/llvm/lib/Analysis/MemoryBuiltins.cpp b/llvm/lib/Analysis/MemoryBuiltins.cpp
@@ -660,7 +660,8 @@ Value *llvm::lowerObjectSizeCall(
   if (!MustSucceed)
     return nullptr;
 
-  return ConstantInt::get(ResultType, MaxVal ? -1ULL : 0);
+  return MaxVal ? Constant::getAllOnesValue(ResultType)
+                : Constant::getNullValue(ResultType);
 }
 
 STATISTIC(ObjectVisitorArgument,

Original file line number	Diff line number	Diff line change
`@@ -660,7 +660,8 @@ Value *llvm::lowerObjectSizeCall(`
`660`	`660`	`if (!MustSucceed)`
`661`	`661`	`return nullptr;`
`662`	`662`
`663`		`- return ConstantInt::get(ResultType, MaxVal ? -1ULL : 0);`
	`663`	`+ return MaxVal ? Constant::getAllOnesValue(ResultType)`
	`664`	`+ : Constant::getNullValue(ResultType);`
`664`	`665`	`}`
`665`	`666`
`666`	`667`	`STATISTIC(ObjectVisitorArgument,`