Remove a bunch of Isolate::Current() callsites from simulators

test/cctest/test-macro-assembler-mips.cc

Index: test/cctest/test-macro-assembler-mips.cc
diff --git a/test/cctest/test-macro-assembler-mips.cc b/test/cctest/test-macro-assembler-mips.cc
index e65f58ce01629824625dd7c3a4ba2815c8e1e519..f531e9632fb3d801bfc734a4ecc552cf35e8f6a3 100644
--- a/test/cctest/test-macro-assembler-mips.cc
+++ b/test/cctest/test-macro-assembler-mips.cc
@@ -116,8 +116,8 @@ TEST(CopyBytes) {
       for (byte* dest = dest_buffer; dest < dest_buffer + fuzz; dest++) {
         memset(dest_buffer, 0, data_size);
         CHECK(dest + size < dest_buffer + data_size);
-        (void) CALL_GENERATED_CODE(f, reinterpret_cast<int>(src),
-                                      reinterpret_cast<int>(dest), size, 0, 0);
+        (void)CALL_GENERATED_CODE(isolate, f, reinterpret_cast<int>(src),
+                                  reinterpret_cast<int>(dest), size, 0, 0);
         // a0 and a1 should point at the first byte after the copied data.
         CHECK_EQ(src + size, a0_);
         CHECK_EQ(dest + size, a1_);
@@ -254,7 +254,8 @@ TEST(jump_tables4) {
 #endif
   F1 f = FUNCTION_CAST<F1>(code->entry());
   for (int i = 0; i < kNumCases; ++i) {
-    int res = reinterpret_cast<int>(CALL_GENERATED_CODE(f, i, 0, 0, 0, 0));
+    int res =
+        reinterpret_cast<int>(CALL_GENERATED_CODE(isolate, f, i, 0, 0, 0, 0));
     ::printf("f(%d) = %d\n", i, res);
     CHECK_EQ(values[i], res);
   }