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path: root/src/opts/SkBlitRow_opts_mips_dsp.cpp
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* Style Change: NULL->nullptrGravatar halcanary2015-08-27
| | | | | | DOCS_PREVIEW= https://skia.org/?cl=1316233002 Review URL: https://codereview.chromium.org/1316233002
* The compiler can generate smulbb perfectly well nowadays.Gravatar mtklein2015-08-07
| | | | | | BUG=skia:4117 Review URL: https://codereview.chromium.org/1273203002
* Detect MIPS DSP and DSPR2 programattically.Gravatar mtklein2015-08-05
| | | | | | | | | | | | | | | | | | | | | | | | | Procedure: $ platform_tools/android/toolchains/ndk-r10c-mips-darwin_v14/bin/mipsel-linux-android-gcc -dM -E - < /dev/null | sort > vanilla.mips $ platform_tools/android/toolchains/ndk-r10c-mips-darwin_v14/bin/mipsel-linux-android-gcc -mdsp -dM -E - < /dev/null | sort > dsp.mips $ platform_tools/android/toolchains/ndk-r10c-mips-darwin_v14/bin/mipsel-linux-android-gcc -mdspr2 -dM -E - < /dev/null | sort > dspr2.mips $ diff vanilla.mips dsp.mips 239a240,241 > #define __mips_dsp 1 > #define __mips_dsp_rev 1 $ diff vanilla.mips dspr2.mips 239a240,242 > #define __mips_dsp 1 > #define __mips_dsp_rev 2 > #define __mips_dspr2 1 So, defined(__mips_dsp) -> SK_MIPS_HAS_DSP, defined(__mips_dspr2) -> SK_MIPS_HAS_DSPR2. BUG=skia: Review URL: https://codereview.chromium.org/1274873002
* De-proc Color32Gravatar mtklein2015-04-27
| | | | | | | | | | | | | | | | | | | | | Also strips SK_SUPPORT_LEGACY_COLOR32_MATH, which is no longer needed. Seems handy to have SkTypes include the relevant intrinsics when we know we've got them, but I'm not married to it. Locally this looks like a pointlessly small perf win, but I'm mostly keen to get all the code together. BUG=skia: Committed: https://skia.googlesource.com/skia/+/376e9bc206b69d9190f38dfebb132a8769bbd72b Committed: https://skia.googlesource.com/skia/+/d65dc0cedd5b50dd407b6ff8fdc39123f11511cc CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-Mips-Debug-Android-Trybot Review URL: https://codereview.chromium.org/1104183004
* Revert of De-proc Color32 (patchset #5 id:80001 of ↵Gravatar mtklein2015-04-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/1104183004/) Reason for revert: duh Original issue's description: > De-proc Color32 > > Also strips SK_SUPPORT_LEGACY_COLOR32_MATH, > which is no longer needed. > > Seems handy to have SkTypes include the relevant intrinsics when > we know we've got them, but I'm not married to it. > > Locally this looks like a pointlessly small perf win, but I'm mostly > keen to get all the code together. > > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/376e9bc206b69d9190f38dfebb132a8769bbd72b > > Committed: https://skia.googlesource.com/skia/+/d65dc0cedd5b50dd407b6ff8fdc39123f11511cc TBR=reed@google.com,mtklein@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1102363006
* De-proc Color32Gravatar mtklein2015-04-27
| | | | | | | | | | | | | | | | | Also strips SK_SUPPORT_LEGACY_COLOR32_MATH, which is no longer needed. Seems handy to have SkTypes include the relevant intrinsics when we know we've got them, but I'm not married to it. Locally this looks like a pointlessly small perf win, but I'm mostly keen to get all the code together. BUG=skia: Committed: https://skia.googlesource.com/skia/+/376e9bc206b69d9190f38dfebb132a8769bbd72b Review URL: https://codereview.chromium.org/1104183004
* Revert of De-proc Color32 (patchset #4 id:60001 of ↵Gravatar mtklein2015-04-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/1104183004/) Reason for revert: MIPS Original issue's description: > De-proc Color32 > > Also strips SK_SUPPORT_LEGACY_COLOR32_MATH, > which is no longer needed. > > Seems handy to have SkTypes include the relevant intrinsics when > we know we've got them, but I'm not married to it. > > Locally this looks like a pointlessly small perf win, but I'm mostly > keen to get all the code together. > > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/376e9bc206b69d9190f38dfebb132a8769bbd72b TBR=reed@google.com,mtklein@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1108163002
* De-proc Color32Gravatar mtklein2015-04-27
| | | | | | | | | | | | | | | Also strips SK_SUPPORT_LEGACY_COLOR32_MATH, which is no longer needed. Seems handy to have SkTypes include the relevant intrinsics when we know we've got them, but I'm not married to it. Locally this looks like a pointlessly small perf win, but I'm mostly keen to get all the code together. BUG=skia: Review URL: https://codereview.chromium.org/1104183004
* Clean up ColorRectProc plumbing.Gravatar mtklein2015-02-25
| | | | | | | | | | | | | | | | | | | We've always been using the portable ColorRect32, so we don't need the ColorRectProc plumbing. Furthermore, ColorRect32 doesn't seem to be very important (we're only using it in the opaque case, which our row-by-row procs already specialize for). Remove that too. If we find we want specialization for really narrow rects again, let's put it in blitRect() directly. It's pretty unlikely we're going to get platform-specific speedup for blits to non-contiguous memory. My local SKP comparison is +- 3%... most neutral I've ever seen. BUG=skia: Review URL: https://codereview.chromium.org/959873002
* rename blitrow::proc and add (uncalled) hook for colorproc16Gravatar reed2015-01-13
| | | | | | BUG=skia:3302 Review URL: https://codereview.chromium.org/847443003
* MIPS: added optimization for SkRGB16_Opaque_Blitter::blitMaskGravatar djordje.pesut2014-07-14
| | | | | | | | | | gaint is ~30% R=djsollen@google.com Author: djordje.pesut@imgtec.com Review URL: https://codereview.chromium.org/357693002
* MIPS: added optimization for functions from SkBlitRow.Gravatar djordje.pesut2014-06-11
gain is ~40% following function are optimized: S32_D565_Blend S32A_D565_Opaque_Dither S32_D565_Opaque_Dither S32_D565_Blend_Dither S32A_D565_Opaque S32A_D565_Blend S32_Blend_BlitRow32 R=djsollen@google.com, teodora.petrovic@gmail.com Author: djordje.pesut@imgtec.com Review URL: https://codereview.chromium.org/326913004
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