diff options
Diffstat (limited to 'src/opts/SkRasterPipeline_opts.h')
| -rw-r--r-- | src/opts/SkRasterPipeline_opts.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/opts/SkRasterPipeline_opts.h b/src/opts/SkRasterPipeline_opts.h index edc50732f3..56c8fa11d7 100644 --- a/src/opts/SkRasterPipeline_opts.h +++ b/src/opts/SkRasterPipeline_opts.h @@ -914,7 +914,11 @@ SI I32 cond_to_mask(I32 cond) { return if_then_else(cond, I32(~0), I32(0)); } // Now finally, normal Stages! -STAGE(seed_shader, const float* iota) { +STAGE(seed_shader, Ctx::None) { + static const float iota[] = { + 0.5f, 1.5f, 2.5f, 3.5f, 4.5f, 5.5f, 6.5f, 7.5f, + 8.5f, 9.5f,10.5f,11.5f,12.5f,13.5f,14.5f,15.5f, + }; // It's important for speed to explicitly cast(dx) and cast(dy), // which has the effect of splatting them to vectors before converting to floats. // On Intel this breaks a data dependency on previous loop iterations' registers. @@ -2591,7 +2595,11 @@ SI F abs_(F x) { return bit_cast<F>( bit_cast<I32>(x) & 0x7fffffff ); } // ~~~~~~ Basic / misc. stages ~~~~~~ // -STAGE_GG(seed_shader, const float* iota) { +STAGE_GG(seed_shader, Ctx::None) { + static const float iota[] = { + 0.5f, 1.5f, 2.5f, 3.5f, 4.5f, 5.5f, 6.5f, 7.5f, + 8.5f, 9.5f,10.5f,11.5f,12.5f,13.5f,14.5f,15.5f, + }; x = cast<F>(I32(dx)) + unaligned_load<F>(iota); y = cast<F>(I32(dy)) + 0.5f; } |