Subzero. ARM32. Enable more crosstests.

crosstest/test_calling_conv.cpp

 //===- subzero/crosstest/test_calling_conv.cpp - Implementation for tests -===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file defines the test functions used to check that Subzero
@@ skipping 48 matching lines @@
   case ARGNUM:                                                                 \
     memcpy(&Buf[0], &arg##ARGNUM, sizeof(arg##ARGNUM));                        \
     break;
 
 void __attribute__((noinline)) callee_i(int arg1) {
   switch (ArgNum) { HANDLE_ARG(1); }
 }
 
 void __attribute__((noinline))
 callee_vvvvv(v4si32 arg1, v4si32 arg2, v4si32 arg3, v4si32 arg4, v4si32 arg5) {
-#ifndef ARM32
-  // TODO(jpp): remove this once vector support is implemented.
   switch (ArgNum) {
     HANDLE_ARG(1);
     HANDLE_ARG(2);
     HANDLE_ARG(3);
     HANDLE_ARG(4);
     HANDLE_ARG(5);
   }
-#endif // ARM32
 }
 
 void __attribute__((noinline))
 callee_vlvilvfvdviv(v4f32 arg1, int64 arg2, v4f32 arg3, int arg4, int64 arg5,
                     v4f32 arg6, float arg7, v4f32 arg8, double arg9,
                     v4f32 arg10, int arg11, v4f32 arg12) {
   switch (ArgNum) {
-#ifndef ARM32
-    // TODO(jpp): remove this once vector support is implemented.
     HANDLE_ARG(1);
     HANDLE_ARG(3);
     HANDLE_ARG(6);
     HANDLE_ARG(8);
     HANDLE_ARG(10);
     HANDLE_ARG(12);
-#endif // ARM32
     HANDLE_ARG(2);
     HANDLE_ARG(4);
     HANDLE_ARG(5);
     HANDLE_ARG(7);
     HANDLE_ARG(9);
     HANDLE_ARG(11);
   }
 }