include/core/SkPreConfig.h - Issue 1020963002: Specialize Sk2d for ARM64

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: include/core/SkPreConfig.h

Issue 1020963002: Specialize Sk2d for ARM64 (Closed) Base URL: https://skia.googlesource.com/skia@master

Patch Set: Avoid use of vset[q]_lane, instead intializing vectors directly. Created 5 years, 9 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: include/core/SkPreConfig.h

diff --git a/include/core/SkPreConfig.h b/include/core/SkPreConfig.h

index c7331113dc5fb5c5548582cbbf794b04185aa947..d45c208410b7c51db4e470e44dfeb4dda1841086 100644

--- a/include/core/SkPreConfig.h

+++ b/include/core/SkPreConfig.h

@@ -197,6 +197,13 @@

#define SK_CPU_ARM64

#endif

+// All 64-bit ARM chips have NEON. Many 32-bit ARM chips do too.

+// TODO: Why don't we want NEON on iOS?

+#if !defined(SK_ARM_HAS_NEON) && !defined(SK_BUILD_FOR_IOS) && \

+ (defined(SK_CPU_ARM64) || defined(__ARM_NEON__))

+ #define SK_ARM_HAS_NEON

+#endif

//////////////////////////////////////////////////////////////////////

#if !defined(SKIA_IMPLEMENTATION)

« no previous file with comments | « no previous file | src/core/Sk2x.h » ('j') | no next file with comments »