[Atomics] Make Atomics.exchange a builtin using TF

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

Index: src/compiler/mips/instruction-selector-mips.cc
diff --git a/src/compiler/mips/instruction-selector-mips.cc b/src/compiler/mips/instruction-selector-mips.cc
index d0ceac12b9e502e71b2eab546bd91a6b410bae69..b3039ceb2b530ecf895b03560e2f85ec1639d3fd 100644
--- a/src/compiler/mips/instruction-selector-mips.cc
+++ b/src/compiler/mips/instruction-selector-mips.cc
@@ -1885,6 +1885,8 @@ void InstructionSelector::VisitAtomicStore(Node* node) {
   }
 }
 
+void InstructionSelector::VisitAtomicExchange(Node* node) { UNIMPLEMENTED(); }
+
 // static
 MachineOperatorBuilder::Flags
 InstructionSelector::SupportedMachineOperatorFlags() {