Remove portable.

Change-Id: I3bf3250fa866fd2265f1b115d52fa5dedc48a7fc
diff --git a/compiler/dex/mir_optimization.cc b/compiler/dex/mir_optimization.cc
index f78b39f..6e9844c 100644
--- a/compiler/dex/mir_optimization.cc
+++ b/compiler/dex/mir_optimization.cc
@@ -552,8 +552,7 @@
       // Is this the select pattern?
       // TODO: flesh out support for Mips.  NOTE: llvm's select op doesn't quite work here.
       // TUNING: expand to support IF_xx compare & branches
-      if (!cu_->compiler->IsPortable() &&
-          (cu_->instruction_set == kArm64 || cu_->instruction_set == kThumb2 ||
+      if ((cu_->instruction_set == kArm64 || cu_->instruction_set == kThumb2 ||
            cu_->instruction_set == kX86 || cu_->instruction_set == kX86_64) &&
           IsInstructionIfCcZ(mir->dalvikInsn.opcode)) {
         BasicBlock* ft = GetBasicBlock(bb->fall_through);