Commit 4fbf2323 authored Sep 19, 2014 by Bernhard Rosenkraenzer

Allow building on clang without __builtin_assume_aligned



Clang versions up to and including 3.5 don't have
__builtin_assume_aligned.
Define it to a reasonable approximation when building with those.

Change-Id: I223ccfda6e6ae55ce29dda5e4cacc1b162728b2c
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>

parent f129e84a

services/audioflinger/AudioResamplerSinc.cpp

+4 −1

Original line number	Diff line number	Diff line
		@@ -30,7 +30,10 @@

		#include "AudioResamplerSinc.h"


		#if defined(__clang__) && !__has_builtin(__builtin_assume_aligned)
		#define __builtin_assume_aligned(p, a) \
		(((uintptr_t(p) % (a)) == 0) ? (p) : (__builtin_unreachable(), (p)))
		#endif

		#if defined(__arm__) && !defined(__thumb__)
		#define USE_INLINE_ASSEMBLY (true)