MIPS: Followup '[turbofan] Introduce new operators Float32SubPreserveNan and Float64SubPreserveNan'.

src/compiler/mips64/instruction-selector-mips64.cc

Index: src/compiler/mips64/instruction-selector-mips64.cc
diff --git a/src/compiler/mips64/instruction-selector-mips64.cc b/src/compiler/mips64/instruction-selector-mips64.cc
index 8ffded1cb8bc9d0bd27052252ece690f86b9a474..3e1f98e5e27abbf1f824b1e922360affa89a6c9a 100644
--- a/src/compiler/mips64/instruction-selector-mips64.cc
+++ b/src/compiler/mips64/instruction-selector-mips64.cc
@@ -1160,7 +1160,7 @@ void InstructionSelector::VisitFloat32Sub(Node* node) {
 }
 
 void InstructionSelector::VisitFloat32SubPreserveNan(Node* node) {
-  VisitRRR(this, kMips64SubS, node);
+  VisitRRR(this, kMips64SubPreserveNanS, node);
 }
 
 void InstructionSelector::VisitFloat64Sub(Node* node) {
@@ -1182,7 +1182,7 @@ void InstructionSelector::VisitFloat64Sub(Node* node) {
 }
 
 void InstructionSelector::VisitFloat64SubPreserveNan(Node* node) {
-  VisitRRR(this, kMips64SubD, node);
+  VisitRRR(this, kMips64SubPreserveNanD, node);
 }
 
 void InstructionSelector::VisitFloat32Mul(Node* node) {