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Fix multiple compile errors on older gcc versions

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This commit is contained in:
hogliux 2016-05-26 11:50:04 +01:00
parent 8c99b63a5d
commit cf39ad4b02
15 changed files with 104 additions and 66 deletions
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17
modules/juce_audio_basics/buffers/juce_FloatVectorOperations.cpp
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@ -204,10 +204,11 @@ namespace FloatVectorHelpers
typedef float Type;
typedef float32x4_t ParallelType;
typedef uint32x4_t IntegerType;
union signMaskUnion { ParallelType f; IntegerType i; };
enum { numParallel = 4 };
static forcedinline IntegerType toint (ParallelType v) noexcept { union { ParallelType f; IntegerType i; } u; u.f = v; return u.i; }
static forcedinline ParallelType toflt (IntegerType v) noexcept { union { ParallelType f; IntegerType i; } u; u.i = v; return u.f; }
static forcedinline IntegerType toint (ParallelType v) noexcept { signMaskUnion u; u.f = v; return u.i; }
static forcedinline ParallelType toflt (IntegerType v) noexcept { signMaskUnion u; u.i = v; return u.f; }
static forcedinline ParallelType load1 (Type v) noexcept { return vld1q_dup_f32 (&v); }
static forcedinline ParallelType loadA (const Type* v) noexcept { return vld1q_f32 (v); }
@ -235,10 +236,11 @@ namespace FloatVectorHelpers
typedef double Type;
typedef double ParallelType;
typedef uint64 IntegerType;
union signMaskUnion { ParallelType f; IntegerType i; };
enum { numParallel = 1 };
static forcedinline IntegerType toint (ParallelType v) noexcept { union { ParallelType f; IntegerType i; } u; u.f = v; return u.i; }
static forcedinline ParallelType toflt (IntegerType v) noexcept { union { ParallelType f; IntegerType i; } u; u.i = v; return u.f; }
static forcedinline IntegerType toint (ParallelType v) noexcept { signMaskUnion u; u.f = v; return u.i; }
static forcedinline ParallelType toflt (IntegerType v) noexcept { signMaskUnion u; u.i = v; return u.f; }
static forcedinline ParallelType load1 (Type v) noexcept { return v; }
static forcedinline ParallelType loadA (const Type* v) noexcept { return *v; }
@ -346,6 +348,9 @@ namespace FloatVectorHelpers
#define JUCE_LOAD_SRC1_SRC2_DEST(src1Load, src2Load, dstLoad) const Mode::ParallelType d = dstLoad (dest), s1 = src1Load (src1), s2 = src2Load (src2);
#define JUCE_LOAD_SRC_DEST(srcLoad, dstLoad) const Mode::ParallelType d = dstLoad (dest), s = srcLoad (src);
union signMask32 { float f; uint32 i; };
union signMask64 { double d; uint64 i; };
#if JUCE_USE_SSE_INTRINSICS || JUCE_USE_ARM_NEON
template<int typeSize> struct ModeType { typedef BasicOps32 Mode; };
template<> struct ModeType<8> { typedef BasicOps64 Mode; };
@ -806,7 +811,7 @@ void FloatVectorOperations::abs (float* dest, const float* src, int num) noexcep
#if JUCE_USE_VDSP_FRAMEWORK
vDSP_vabs ((float*) src, 1, dest, 1, (vDSP_Length) num);
#else
union { float f; uint32 i; } signMask;
FloatVectorHelpers::signMask32 signMask;
signMask.i = 0x7fffffffUL;
JUCE_PERFORM_VEC_OP_SRC_DEST (dest[i] = fabsf (src[i]), Mode::bit_and (s, mask),
JUCE_LOAD_SRC, JUCE_INCREMENT_SRC_DEST,
@ -821,7 +826,7 @@ void FloatVectorOperations::abs (double* dest, const double* src, int num) noexc
#if JUCE_USE_VDSP_FRAMEWORK
vDSP_vabsD ((double*) src, 1, dest, 1, (vDSP_Length) num);
#else
union {double d; uint64 i;} signMask;
FloatVectorHelpers::signMask64 signMask;
signMask.i = 0x7fffffffffffffffULL;
JUCE_PERFORM_VEC_OP_SRC_DEST (dest[i] = fabs (src[i]), Mode::bit_and (s, mask),