[ConstraintElimination] Use getAllOnesValue()

Split out from #80309.
llvm · Aug 12, 2024 · 73d835c · 73d835c
1 parent 06f64e8
commit 73d835c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/llvm/lib/Transforms/Scalar/ConstraintElimination.cpp b/llvm/lib/Transforms/Scalar/ConstraintElimination.cpp
@@ -875,7 +875,7 @@ void ConstraintInfo::transferToOtherSystem(
       addFact(CmpInst::ICMP_ULT, A, B, NumIn, NumOut, DFSInStack);
     break;
   case CmpInst::ICMP_SGT: {
-    if (doesHold(CmpInst::ICMP_SGE, B, ConstantInt::get(B->getType(), -1)))
+    if (doesHold(CmpInst::ICMP_SGE, B, Constant::getAllOnesValue(B->getType())))
       addFact(CmpInst::ICMP_UGE, A, ConstantInt::get(B->getType(), 0), NumIn,
               NumOut, DFSInStack);
     if (IsKnownNonNegative(B))