Get rid of two unused variables from the .data section.

src/opts/SkBitmapFilter_opts_SSE2.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkBitmapProcState.h"
 #include "SkBitmap.h"
 #include "SkColor.h"
@@ skipping 27 matching lines @@
 
 static inline void print128f(__m128 value) {
     float *f = (float*) &value;
     printf("%3.4f %3.4f %3.4f %3.4f\n", f[0], f[1], f[2], f[3]);
 }
 #endif
 
 // because the border is handled specially, this is guaranteed to have all 16 pixels
 // available to it without running off the bitmap's edge.
 
-int debug_x = 20;
-int debug_y = 255;
-
 void highQualityFilter_SSE2(const SkBitmapProcState& s, int x, int y,
-                        SkPMColor* SK_RESTRICT colors, int count) {
+                            SkPMColor* SK_RESTRICT colors, int count) {
 
     const int maxX = s.fBitmap->width() - 1;
     const int maxY = s.fBitmap->height() - 1;
 
     while (count-- > 0) {
         SkPoint srcPt;
         s.fInvProc(s.fInvMatrix, SkIntToScalar(x),
                     SkIntToScalar(y), &srcPt);
         srcPt.fX -= SK_ScalarHalf;
         srcPt.fY -= SK_ScalarHalf;
@@ skipping 564 matching lines @@
 void applySIMDPadding_SSE2(SkConvolutionFilter1D *filter) {
     // Padding |paddingCount| of more dummy coefficients after the coefficients
     // of last filter to prevent SIMD instructions which load 8 or 16 bytes
     // together to access invalid memory areas. We are not trying to align the
     // coefficients right now due to the opaqueness of <vector> implementation.
     // This has to be done after all |AddFilter| calls.
     for (int i = 0; i < 8; ++i) {
         filter->addFilterValue(static_cast<SkConvolutionFilter1D::ConvolutionFixed>(0));
     }
 }