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Don't use NEON codepaths for iOS - ever since arm64 this has become

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problematic
This commit is contained in:
twinaphex 2018-01-24 07:39:45 +01:00
parent 57ad08e37d
commit f10b60f14f
1 changed files with 11 additions and 2 deletions
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13
libretro-common/audio/resampler/drivers/sinc_resampler.c
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@ -88,6 +88,13 @@ typedef struct rarch_sinc_resampler
} rarch_sinc_resampler_t;
#if defined(__ARM_NEON__)
#if TARGET_OS_IPHONE
#else
#define WANT_NEON
#endif
#endif
#ifdef WANT_NEON
/* Assumes that taps >= 8, and that taps is a multiple of 8. */
void process_sinc_neon_asm(float *out, const float *left,
const float *right, const float *coeff, unsigned taps);
@ -639,7 +646,7 @@ static void *resampler_sinc_new(const struct resampler_config *config,
else
#endif
{
#if defined(__ARM_NEON__)
#if defined(WANT_NEON)
re->taps = (re->taps + 7) & ~7;
#else
re->taps = (re->taps + 3) & ~3;
@ -689,7 +696,7 @@ static void *resampler_sinc_new(const struct resampler_config *config,
}
else if (mask & RESAMPLER_SIMD_NEON && re->window_type != SINC_WINDOW_KAISER)
{
#if defined(__ARM_NEON__)
#if defined(WANT_NEON)
sinc_resampler.process = resampler_sinc_process_neon;
#endif
}
@ -709,3 +716,5 @@ retro_resampler_t sinc_resampler = {
"sinc",
"sinc"
};
#undef WANT_NEON