Source/platform/graphics/cpu/arm/filters/NEONHelpers.h - Issue 99103006: Moving GraphicsContext and dependencies from core to platform.

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Side by Side Diff: Source/platform/graphics/cpu/arm/filters/NEONHelpers.h

Issue 99103006: Moving GraphicsContext and dependencies from core to platform. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Final patch - fixes Android Created 7 years ago

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1 /*	1 /*

2 * Copyright (C) 2012 University of Szeged	2 * Copyright (C) 2012 University of Szeged

3 * Copyright (C) 2012 Gabor Rapcsanyi	3 * Copyright (C) 2012 Gabor Rapcsanyi

4 *	4 *

5 * Redistribution and use in source and binary forms, with or without	5 * Redistribution and use in source and binary forms, with or without

6 * modification, are permitted provided that the following conditions	6 * modification, are permitted provided that the following conditions

7 * are met:	7 * are met:

8 * 1. Redistributions of source code must retain the above copyright	8 * 1. Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * 2. Redistributions in binary form must reproduce the above copyright	10 * 2. Redistributions in binary form must reproduce the above copyright

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46 uint16x4_t temporary1 = vmovn_u32(vcvtq_u32_f32(data));	46 uint16x4_t temporary1 = vmovn_u32(vcvtq_u32_f32(data));

47 uint8x8_t temporary2 = vmovn_u16(vcombine_u16(temporary1, temporary1));	47 uint8x8_t temporary2 = vmovn_u16(vcombine_u16(temporary1, temporary1));

48 *destination = vget_lane_u32(vreinterpret_u32_u8(temporary2), 0);	48 *destination = vget_lane_u32(vreinterpret_u32_u8(temporary2), 0);

49 }	49 }

50	50

51 } // namespace WebCore	51 } // namespace WebCore

52	52

53 #endif // HAVE(ARM_NEON_INTRINSICS)	53 #endif // HAVE(ARM_NEON_INTRINSICS)

54	54

55 #endif // NEONHelpers_h	55 #endif // NEONHelpers_h

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