Add support for new bitmapshader context (patchset #5 id:80001 of https://codereview.chromium.org/1…

bench/SkLinearBitmapPipelineBench.cpp

Index: bench/SkLinearBitmapPipelineBench.cpp
diff --git a/bench/SkLinearBitmapPipelineBench.cpp b/bench/SkLinearBitmapPipelineBench.cpp
index 8c44fa85110051a9f0e70c183b5d73c9c63e987e..660245ebef2179724e10858ec3584c725784edee 100644
--- a/bench/SkLinearBitmapPipelineBench.cpp
+++ b/bench/SkLinearBitmapPipelineBench.cpp
@@ -195,7 +195,7 @@ struct SkBitmapFPOrigShader : public CommonBitmapFPBenchmark {
 
         SkAutoTMalloc<SkPMColor> buffer4b(width*height);
 
-        uint32_t storage[200];
+        uint32_t storage[300];
         const SkShader::ContextRec rec(fPaint, fM, nullptr,
                                        SkShader::ContextRec::kPMColor_DstType);
         SkASSERT(fPaint.getShader()->contextSize(rec) <= sizeof(storage));