[turbofan] Spill rsi and rdi in their existing locations.

src/compiler/instruction-selector.cc

Index: src/compiler/instruction-selector.cc
diff --git a/src/compiler/instruction-selector.cc b/src/compiler/instruction-selector.cc
index 969abb094481c07ac737e356750724b35fd7f568..fed40f62fb7f3925e7d214c8cb4a94dd976adb95 100644
--- a/src/compiler/instruction-selector.cc
+++ b/src/compiler/instruction-selector.cc
@@ -1089,9 +1089,15 @@ void InstructionSelector::VisitGuard(Node* node) {
 void InstructionSelector::VisitParameter(Node* node) {
   OperandGenerator g(this);
   int index = ParameterIndexOf(node->op());
-  Emit(kArchNop,
-       g.DefineAsLocation(node, linkage()->GetParameterLocation(index),
-                          linkage()->GetParameterType(index)));
+  InstructionOperand op =
+      linkage()->ParameterHasSecondaryLocation(index)
+          ? g.DefineAsDualLocation(
+                node, linkage()->GetParameterLocation(index),
+                linkage()->GetParameterSecondaryLocation(index))
+          : g.DefineAsLocation(node, linkage()->GetParameterLocation(index),
+                               linkage()->GetParameterType(index));
+
+  Emit(kArchNop, op);
 }