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

Before:
$ objdump -x out/Release/libskia_opts.a | grep "\.data" | c++filt
1 .data         00000000  0000000000000000  0000000000000000  000004ec  2**2
0000000000000000 l    d  .data        0000000000000000 .data
1 .data         00000000  0000000000000000  0000000000000000  00000f58  2**2
0000000000000000 l    d  .data      0000000000000000 .data
2 .data         00000008  0000000000000000  0000000000000000  00001774  2**2
0000000000000000 l    d  .data    0000000000000000 .data
0000000000000000 g     O .data    0000000000000004 debug_x
0000000000000004 g     O .data    0000000000000004 debug_y
1 .data         00000000  0000000000000000  0000000000000000  00001d8c  2**2
0000000000000000 l    d  .data  0000000000000000 .data
1 .data         00000000  0000000000000000  0000000000000000  00000054  2**2
0000000000000000 l    d  .data        0000000000000000 .data
1 .data         00000000  0000000000000000  0000000000000000  000001f0  2**2
0000000000000000 l    d  .data      0000000000000000 .data
1 .data         00000000  0000000000000000  0000000000000000  00000044  2**2
0000000000000000 l    d  .data    0000000000000000 .data

After:
$ objdump -x out/Release/libskia_opts.a | grep "\.data" | c++filt
1 .data         00000000  0000000000000000  0000000000000000  000004ec  2**2
0000000000000000 l    d  .data        0000000000000000 .data
1 .data         00000000  0000000000000000  0000000000000000  00000f58  2**2
0000000000000000 l    d  .data      0000000000000000 .data
2 .data         00000000  0000000000000000  0000000000000000  00001774  2**2
0000000000000000 l    d  .data    0000000000000000 .data
1 .data         00000000  0000000000000000  0000000000000000  00001d8c  2**2
0000000000000000 l    d  .data  0000000000000000 .data
1 .data         00000000  0000000000000000  0000000000000000  00000054  2**2
0000000000000000 l    d  .data        0000000000000000 .data
1 .data         00000000  0000000000000000  0000000000000000  000001f0  2**2
0000000000000000 l    d  .data      0000000000000000 .data
1 .data         00000000  0000000000000000  0000000000000000  00000044  2**2
0000000000000000 l    d  .data    0000000000000000 .data

Not sure why clang didn't catch them.

R=mtklein@google.com
BUG=

Author: tfarina@chromium.org

Review URL: https://codereview.chromium.org/50013002

git-svn-id: http://skia.googlecode.com/svn/trunk@11999 2bbb7eff-a529-9590-31e7-b0007b416f81

diff --git a/src/opts/SkBitmapFilter_opts_SSE2.cpp b/src/opts/SkBitmapFilter_opts_SSE2.cpp
index 95492c5..259e2ef 100644 (file)
--- a/src/opts/SkBitmapFilter_opts_SSE2.cpp
+++ b/src/opts/SkBitmapFilter_opts_SSE2.cpp
@@ -45,11 +45,8 @@ static inline void print128f(__m128 value) {
 // 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;