MIPS64: Fix `Reland "[builtins] Introduce further constant & external reference indirections"`

Fix 3f99a376

A typo in the port caused failuire of about 300 tests. This CL
fixes it.

TEST=cctest/test-api/CatchExceptionFromWith,cctest/test-api/MessageHandler1

Change-Id: Ia2f4c9502d00fe1a6ee581f8a9b41a574b688dab
Reviewed-on: https://chromium-review.googlesource.com/1033735Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Ivica Bogosavljevic <ivica.bogosavljevic@mips.com>
Cr-Commit-Position: refs/heads/master@{#52884}

src/mips64/code-stubs-mips64.cc

@@ -316,8 +316,8 @@ void JSEntryStub::Generate(MacroAssembler* masm) {
   // field in the JSEnv and return a failure sentinel.  Coming in here the
   // fp will be invalid because the PushStackHandler below sets it to 0 to
   // signal the existence of the JSEntry frame.
-  __ li(a4, ExternalReference::Create(IsolateAddressId::kJSEntrySPAddress,
-                                      isolate));
+  __ li(a4, ExternalReference::Create(
+                IsolateAddressId::kPendingExceptionAddress, isolate));
   __ Sd(v0, MemOperand(a4));  // We come back from 'invoke'. result is in v0.
   __ LoadRoot(v0, Heap::kExceptionRootIndex);
   __ b(&exit);  // b exposes branch delay slot.