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Bug 1238679 - Add enum class SIMDOperation. r=bbouvier

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This enumeration contains all SIMD operations that have a function name plus
the constructor.
This commit is contained in:
Jakob Stoklund Olesen 2016-01-20 12:50:06 -08:00
parent da78ae7e9b
commit 0193a447c2
1 changed files with 31 additions and 0 deletions
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31
js/src/builtin/SIMD.h
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@ -779,6 +779,37 @@
namespace js {
// Complete set of SIMD operations.
//
// No SIMD types implement all of these operations.
//
// C++ defines keywords and/or/xor/not, so prepend Fn_ to all named functions to
// avoid clashes.
enum class SimdOperation : uint8_t {
// The constructor call. No Fn_ prefix here.
Constructor,
// All the operations, except for casts.
#define DEFOP(x) Fn_##x,
FORALL_SIMD_NONCAST_OP(DEFOP)
#undef DEFOP
// Int <-> Float conversions.
Fn_fromInt32x4,
Fn_fromUint32x4,
Fn_fromFloat32x4,
// Bitcasts. One for each type with a memory representation.
Fn_fromInt8x16Bits,
Fn_fromInt16x8Bits,
Fn_fromInt32x4Bits,
Fn_fromUint8x16Bits,
Fn_fromUint16x8Bits,
Fn_fromUint32x4Bits,
Fn_fromFloat32x4Bits,
Fn_fromFloat64x2Bits,
};
class SimdObject : public JSObject
{
public: