src/opts/SkNx_neon.h - Issue 1230663005: 3-15% speedup to HardLight / Overlay xfermodes.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: src/opts/SkNx_neon.h

Issue 1230663005: 3-15% speedup to HardLight / Overlay xfermodes. (Closed) Base URL: https://skia.googlesource.com/skia.git@master

Patch Set: Add a test that widenLo() | widenHi() == widenLoHi() Created 5 years, 5 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

Index: src/opts/SkNx_neon.h

diff --git a/src/opts/SkNx_neon.h b/src/opts/SkNx_neon.h

index ccba163e569f540fb09dcf37566c5b861e02c10f..1cae223b6c1413eba6e6fa5910f95b046f8ceff9 100644

--- a/src/opts/SkNx_neon.h

+++ b/src/opts/SkNx_neon.h

@@ -337,6 +337,11 @@ public:

return vgetq_lane_u16(fVec, k&7);

}

+ SkNi thenElse(const SkNi& t, const SkNi& e) const {

+ return vorrq_u16(vandq_u16(t.fVec, fVec),

+ vbicq_u16(e.fVec, fVec));

+ }

uint16x8_t fVec;

};

« no previous file with comments | « src/opts/Sk4px_none.h ('k') | src/opts/SkNx_sse.h » ('j') | no next file with comments »