Bug 1389401 - MIPS: Add missing function. r=luke

Convert Baseline setslot IC stub to CacheIR

js/src/jit/MacroAssembler.h

@@ -488,7 +488,7 @@ class MacroAssembler : public MacroAssemblerSpecific
 
     CodeOffset call(Register reg) PER_SHARED_ARCH;
     CodeOffset call(Label* label) PER_SHARED_ARCH;
-    void call(const Address& addr) DEFINED_ON(x86_shared, arm, arm64);
+    void call(const Address& addr) DEFINED_ON(x86_shared, arm, arm64, mips32, mips64);
     void call(ImmWord imm) PER_SHARED_ARCH;
     // Call a target native function, which is neither traceable nor movable.
     void call(ImmPtr imm) PER_SHARED_ARCH;

js/src/jit/mips-shared/MacroAssembler-mips-shared.cpp

@@ -1661,6 +1661,13 @@ MacroAssembler::call(wasm::SymbolicAddress target)
     call(CallReg);
 }
 
+void
+MacroAssembler::call(const Address& addr)
+{
+    loadPtr(addr, CallReg);
+    call(CallReg);
+}
+
 void
 MacroAssembler::call(ImmWord target)
 {