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DSP SIMD: Fixed a potential compiler error and warning on some versions of gcc and added a unit-test to test some untested comparison SIMD operations

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This commit is contained in:
hogliux 2018-04-23 12:14:45 +01:00
parent b2f32a712f
commit d7528138cb
4 changed files with 72 additions and 7 deletions
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23
modules/juce_dsp/native/juce_neon_SIMDNativeOps.h
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@ -31,6 +31,11 @@ namespace dsp
#ifndef DOXYGEN
#if JUCE_GCC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wignored-attributes"
#endif
#ifdef _MSC_VER
#define DECLARE_NEON_SIMD_CONST(type, name) \
static __declspec(align(16)) const type name [16 / sizeof (type)]
@ -168,7 +173,7 @@ struct SIMDNativeOps<int8_t>
static forcedinline vSIMDType notEqual (vSIMDType a, vSIMDType b) noexcept { return bit_not (equal (a, b)); }
static forcedinline vSIMDType greaterThan (vSIMDType a, vSIMDType b) noexcept { return (vSIMDType) vcgtq_s8 (a, b); }
static forcedinline vSIMDType greaterThanOrEqual (vSIMDType a, vSIMDType b) noexcept { return (vSIMDType) vcgeq_s8 (a, b); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<int32_t>::sum (notEqual (a, b)) == 0); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<int32_t>::sum ((SIMDNativeOps<int32_t>::vSIMDType) notEqual (a, b)) == 0); }
static forcedinline vSIMDType multiplyAdd (vSIMDType a, vSIMDType b, vSIMDType c) noexcept { return vmlaq_s8 (a, b, c); }
static forcedinline int8_t sum (vSIMDType a) noexcept { return fb::sum (a); }
};
@ -206,7 +211,7 @@ struct SIMDNativeOps<uint8_t>
static forcedinline vSIMDType notEqual (vSIMDType a, vSIMDType b) noexcept { return bit_not (equal (a, b)); }
static forcedinline vSIMDType greaterThan (vSIMDType a, vSIMDType b) noexcept { return (vSIMDType) vcgtq_u8 (a, b); }
static forcedinline vSIMDType greaterThanOrEqual (vSIMDType a, vSIMDType b) noexcept { return (vSIMDType) vcgeq_u8 (a, b); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<uint32_t>::sum (notEqual (a, b)) == 0); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<uint32_t>::sum ((SIMDNativeOps<uint32_t>::vSIMDType) notEqual (a, b)) == 0); }
static forcedinline vSIMDType multiplyAdd (vSIMDType a, vSIMDType b, vSIMDType c) noexcept { return vmlaq_u8 (a, b, c); }
static forcedinline uint8_t sum (vSIMDType a) noexcept { return fb::sum (a); }
};
@ -244,7 +249,7 @@ struct SIMDNativeOps<int16_t>
static forcedinline vSIMDType notEqual (vSIMDType a, vSIMDType b) noexcept { return bit_not (equal (a, b)); }
static forcedinline vSIMDType greaterThan (vSIMDType a, vSIMDType b) noexcept { return (vSIMDType) vcgtq_s16 (a, b); }
static forcedinline vSIMDType greaterThanOrEqual (vSIMDType a, vSIMDType b) noexcept { return (vSIMDType) vcgeq_s16 (a, b); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<int32_t>::sum (notEqual (a, b)) == 0); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<int32_t>::sum ((SIMDNativeOps<int32_t>::vSIMDType) notEqual (a, b)) == 0); }
static forcedinline vSIMDType multiplyAdd (vSIMDType a, vSIMDType b, vSIMDType c) noexcept { return vmlaq_s16 (a, b, c); }
static forcedinline int16_t sum (vSIMDType a) noexcept { return fb::sum (a); }
};
@ -283,7 +288,7 @@ struct SIMDNativeOps<uint16_t>
static forcedinline vSIMDType notEqual (vSIMDType a, vSIMDType b) noexcept { return bit_not (equal (a, b)); }
static forcedinline vSIMDType greaterThan (vSIMDType a, vSIMDType b) noexcept { return (vSIMDType) vcgtq_u16 (a, b); }
static forcedinline vSIMDType greaterThanOrEqual (vSIMDType a, vSIMDType b) noexcept { return (vSIMDType) vcgeq_u16 (a, b); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<uint32_t>::sum (notEqual (a, b)) == 0); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<uint32_t>::sum ((SIMDNativeOps<uint32_t>::vSIMDType) notEqual (a, b)) == 0); }
static forcedinline vSIMDType multiplyAdd (vSIMDType a, vSIMDType b, vSIMDType c) noexcept { return vmlaq_u16 (a, b, c); }
static forcedinline uint16_t sum (vSIMDType a) noexcept { return fb::sum (a); }
};
@ -321,7 +326,7 @@ struct SIMDNativeOps<int64_t>
static forcedinline vSIMDType notEqual (vSIMDType a, vSIMDType b) noexcept { return fb::notEqual (a, b); }
static forcedinline vSIMDType greaterThan (vSIMDType a, vSIMDType b) noexcept { return fb::greaterThan (a, b); }
static forcedinline vSIMDType greaterThanOrEqual (vSIMDType a, vSIMDType b) noexcept { return fb::greaterThanOrEqual (a, b); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<int32_t>::sum (notEqual (a, b)) == 0); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<int32_t>::sum ((SIMDNativeOps<int32_t>::vSIMDType) notEqual (a, b)) == 0); }
static forcedinline vSIMDType multiplyAdd (vSIMDType a, vSIMDType b, vSIMDType c) noexcept { return fb::multiplyAdd (a, b, c); }
static forcedinline int64_t sum (vSIMDType a) noexcept { return fb::sum (a); }
};
@ -360,7 +365,7 @@ struct SIMDNativeOps<uint64_t>
static forcedinline vSIMDType notEqual (vSIMDType a, vSIMDType b) noexcept { return fb::notEqual (a, b); }
static forcedinline vSIMDType greaterThan (vSIMDType a, vSIMDType b) noexcept { return fb::greaterThan (a, b); }
static forcedinline vSIMDType greaterThanOrEqual (vSIMDType a, vSIMDType b) noexcept { return fb::greaterThanOrEqual (a, b); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<uint32_t>::sum (notEqual (a, b)) == 0); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<uint32_t>::sum ((SIMDNativeOps<uint32_t>::vSIMDType) notEqual (a, b)) == 0); }
static forcedinline vSIMDType multiplyAdd (vSIMDType a, vSIMDType b, vSIMDType c) noexcept { return fb::multiplyAdd (a, b, c); }
static forcedinline uint64_t sum (vSIMDType a) noexcept { return fb::sum (a); }
};
@ -401,7 +406,7 @@ struct SIMDNativeOps<float>
static forcedinline vSIMDType notEqual (vSIMDType a, vSIMDType b) noexcept { return bit_not (equal (a, b)); }
static forcedinline vSIMDType greaterThan (vSIMDType a, vSIMDType b) noexcept { return (vSIMDType) vcgtq_f32 (a, b); }
static forcedinline vSIMDType greaterThanOrEqual (vSIMDType a, vSIMDType b) noexcept { return (vSIMDType) vcgeq_f32 (a, b); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<uint32_t>::sum (notEqual (a, b)) == 0); }
static forcedinline bool allEqual (vSIMDType a, vSIMDType b) noexcept { return (SIMDNativeOps<uint32_t>::sum ((SIMDNativeOps<uint32_t>::vSIMDType) notEqual (a, b)) == 0); }
static forcedinline vSIMDType multiplyAdd (vSIMDType a, vSIMDType b, vSIMDType c) noexcept { return vmlaq_f32 (a, b, c); }
static forcedinline vSIMDType dupeven (vSIMDType a) noexcept { return fb::shuffle<(0 << 0) | (0 << 2) | (2 << 4) | (2 << 6)> (a); }
static forcedinline vSIMDType dupodd (vSIMDType a) noexcept { return fb::shuffle<(1 << 0) | (1 << 2) | (3 << 4) | (3 << 6)> (a); }
@ -462,5 +467,9 @@ struct SIMDNativeOps<double>
#endif
#if JUCE_GCC
#pragma GCC diagnostic pop
#endif
} // namespace dsp
} // namespace juce