Revert of MIPS: Fix 'Assembler support for internal references.'

src/mips/assembler-mips-inl.h

Index: src/mips/assembler-mips-inl.h
diff --git a/src/mips/assembler-mips-inl.h b/src/mips/assembler-mips-inl.h
index 1fdb3e97e5a18cd83f6548084c56bf28ceefabc9..1cd9361e9a28a461e4122f852d8191ff353a8f66 100644
--- a/src/mips/assembler-mips-inl.h
+++ b/src/mips/assembler-mips-inl.h
@@ -126,10 +126,10 @@
       Assembler::JumpLabelToJumpRegister(pc_);
     }
   }
-  if (IsInternalReference(rmode_) || IsInternalReferenceEncoded(rmode_)) {
+  if (IsInternalReference(rmode_)) {
     // Absolute code pointer inside code object moves with the code object.
     byte* p = reinterpret_cast<byte*>(pc_);
-    int count = Assembler::RelocateInternalReference(rmode_, p, delta);
+    int count = Assembler::RelocateInternalReference(p, delta);
     CpuFeatures::FlushICache(p, count * sizeof(uint32_t));
   }
 }