[calls] Consistent call protocol for calls.

src/mips/macro-assembler-mips.cc

Index: src/mips/macro-assembler-mips.cc
diff --git a/src/mips/macro-assembler-mips.cc b/src/mips/macro-assembler-mips.cc
index 1e175f46495a5c0cb2d7a4a87115549d69089399..eb33c235a816ddb827094fdf5c4a04239961f33f 100644
--- a/src/mips/macro-assembler-mips.cc
+++ b/src/mips/macro-assembler-mips.cc
@@ -4081,10 +4081,10 @@ void MacroAssembler::InvokePrologue(const ParameterCount& expected,
 
   if (expected.is_immediate()) {
     DCHECK(actual.is_immediate());
+    li(a0, Operand(actual.immediate()));
     if (expected.immediate() == actual.immediate()) {
       definitely_matches = true;
     } else {
-      li(a0, Operand(actual.immediate()));
       const int sentinel = SharedFunctionInfo::kDontAdaptArgumentsSentinel;
       if (expected.immediate() == sentinel) {
         // Don't worry about adapting arguments for builtins that
@@ -4098,8 +4098,8 @@ void MacroAssembler::InvokePrologue(const ParameterCount& expected,
       }
     }
   } else if (actual.is_immediate()) {
-    Branch(&regular_invoke, eq, expected.reg(), Operand(actual.immediate()));
     li(a0, Operand(actual.immediate()));
+    Branch(&regular_invoke, eq, expected.reg(), Operand(a0));
   } else {
     Branch(&regular_invoke, eq, expected.reg(), Operand(actual.reg()));
   }