Revert of [simd.js] Update to spec version 0.8.2.

src/harmony-simd.js

Index: src/harmony-simd.js
diff --git a/src/harmony-simd.js b/src/harmony-simd.js
index a5e3bcde96ceedcfe74eb3e691a57106e7c921ae..3cc18c2e908d8301717128caa1698a89e6683edd 100644
--- a/src/harmony-simd.js
+++ b/src/harmony-simd.js
@@ -23,12 +23,6 @@
 FUNCTION(Int8x16, int8x16, 16)
 endmacro
 
-macro SIMD_UINT_TYPES(FUNCTION)
-FUNCTION(Uint32x4, uint32x4, 4)
-FUNCTION(Uint16x8, uint16x8, 8)
-FUNCTION(Uint8x16, uint8x16, 16)
-endmacro
-
 macro SIMD_BOOL_TYPES(FUNCTION)
 FUNCTION(Bool32x4, bool32x4, 4)
 FUNCTION(Bool16x8, bool16x8, 8)
@@ -38,7 +32,6 @@
 macro SIMD_ALL_TYPES(FUNCTION)
 SIMD_FLOAT_TYPES(FUNCTION)
 SIMD_INT_TYPES(FUNCTION)
-SIMD_UINT_TYPES(FUNCTION)
 SIMD_BOOL_TYPES(FUNCTION)
 endmacro
 
@@ -92,6 +85,14 @@
 function NAMEExtractLaneJS(instance, lane) {
   return %NAMEExtractLane(instance, lane);
 }
+
+function NAMEEqualJS(a, b) {
+  return %NAMEEqual(a, b);
+}
+
+function NAMENotEqualJS(a, b) {
+  return %NAMENotEqual(a, b);
+}
 endmacro
 
 SIMD_ALL_TYPES(DECLARE_COMMON_FUNCTIONS)
@@ -101,73 +102,16 @@
   return %NAMEShiftLeftByScalar(instance, shift);
 }
 
+function NAMEShiftRightLogicalByScalarJS(instance, shift) {
+  return %NAMEShiftRightLogicalByScalar(instance, shift);
+}
+
 function NAMEShiftRightArithmeticByScalarJS(instance, shift) {
   return %NAMEShiftRightArithmeticByScalar(instance, shift);
 }
 endmacro
 
 SIMD_INT_TYPES(DECLARE_INT_FUNCTIONS)
-
-macro DECLARE_UINT_FUNCTIONS(NAME, TYPE, LANES)
-function NAMEShiftLeftByScalarJS(instance, shift) {
-  return %NAMEShiftLeftByScalar(instance, shift);
-}
-
-function NAMEShiftRightLogicalByScalarJS(instance, shift) {
-  return %NAMEShiftRightLogicalByScalar(instance, shift);
-}
-
-function NAMEHorizontalSumJS(instance) {
-  return %NAMEHorizontalSum(instance);
-}
-endmacro
-
-SIMD_UINT_TYPES(DECLARE_UINT_FUNCTIONS)
-
-macro SIMD_SMALL_INT_TYPES(FUNCTION)
-FUNCTION(Int16x8)
-FUNCTION(Int8x16)
-FUNCTION(Uint8x16)
-FUNCTION(Uint16x8)
-endmacro
-
-macro DECLARE_SMALL_INT_FUNCTIONS(NAME)
-function NAMEAddSaturateJS(a, b) {
-  return %NAMEAddSaturate(a, b);
-}
-
-function NAMESubSaturateJS(a, b) {
-  return %NAMESubSaturate(a, b);
-}
-endmacro
-
-SIMD_SMALL_INT_TYPES(DECLARE_SMALL_INT_FUNCTIONS)
-
-macro SIMD_SMALL_UINT_TYPES(FUNCTION)
-FUNCTION(Uint8x16)
-FUNCTION(Uint16x8)
-endmacro
-
-macro DECLARE_SMALL_UINT_FUNCTIONS(NAME)
-function NAMEAbsoluteDifferenceJS(a, b) {
-  return %NAMEAbsoluteDifference(a, b);
-}
-
-function NAMEWidenedAbsoluteDifferenceJS(a, b) {
-  return %NAMEWidenedAbsoluteDifference(a, b);
-}
-endmacro
-
-SIMD_SMALL_UINT_TYPES(DECLARE_SMALL_UINT_FUNCTIONS)
-
-macro DECLARE_SIGNED_FUNCTIONS(NAME, TYPE, LANES)
-function NAMENegJS(a) {
-  return %NAMENeg(a);
-}
-endmacro
-
-SIMD_FLOAT_TYPES(DECLARE_SIGNED_FUNCTIONS)
-SIMD_INT_TYPES(DECLARE_SIGNED_FUNCTIONS)
 
 macro DECLARE_BOOL_FUNCTIONS(NAME, TYPE, LANES)
 function NAMEReplaceLaneJS(instance, lane, value) {
@@ -185,10 +129,22 @@
 
 SIMD_BOOL_TYPES(DECLARE_BOOL_FUNCTIONS)
 
+macro SIMD_UNSIGNED_INT_TYPES(FUNCTION)
+FUNCTION(Int16x8)
+FUNCTION(Int8x16)
+endmacro
+
+macro DECLARE_UNSIGNED_INT_FUNCTIONS(NAME)
+function NAMEUnsignedExtractLaneJS(instance, lane) {
+  return %NAMEUnsignedExtractLane(instance, lane);
+}
+endmacro
+
+SIMD_UNSIGNED_INT_TYPES(DECLARE_UNSIGNED_INT_FUNCTIONS)
+
 macro SIMD_NUMERIC_TYPES(FUNCTION)
 SIMD_FLOAT_TYPES(FUNCTION)
 SIMD_INT_TYPES(FUNCTION)
-SIMD_UINT_TYPES(FUNCTION)
 endmacro
 
 macro DECLARE_NUMERIC_FUNCTIONS(NAME, TYPE, LANES)
@@ -200,6 +156,10 @@
   return %NAMESelect(selector, a, b);
 }
 
+function NAMENegJS(a) {
+  return %NAMENeg(a);
+}
+
 function NAMEAddJS(a, b) {
   return %NAMEAdd(a, b);
 }
@@ -220,14 +180,6 @@
   return %NAMEMax(a, b);
 }
 
-function NAMEEqualJS(a, b) {
-  return %NAMEEqual(a, b);
-}
-
-function NAMENotEqualJS(a, b) {
-  return %NAMENotEqual(a, b);
-}
-
 function NAMELessThanJS(a, b) {
   return %NAMELessThan(a, b);
 }
@@ -249,7 +201,6 @@
 
 macro SIMD_LOGICAL_TYPES(FUNCTION)
 SIMD_INT_TYPES(FUNCTION)
-SIMD_UINT_TYPES(FUNCTION)
 SIMD_BOOL_TYPES(FUNCTION)
 endmacro
 
@@ -275,15 +226,7 @@
 
 macro SIMD_FROM_TYPES(FUNCTION)
 FUNCTION(Float32x4, Int32x4)
-FUNCTION(Float32x4, Uint32x4)
 FUNCTION(Int32x4, Float32x4)
-FUNCTION(Int32x4, Uint32x4)
-FUNCTION(Uint32x4, Float32x4)
-FUNCTION(Uint32x4, Int32x4)
-FUNCTION(Int16x8, Uint16x8)
-FUNCTION(Uint16x8, Int16x8)
-FUNCTION(Int8x16, Uint8x16)
-FUNCTION(Uint8x16, Int8x16)
 endmacro
 
 macro DECLARE_FROM_FUNCTIONS(TO, FROM)
@@ -296,47 +239,17 @@
 
 macro SIMD_FROM_BITS_TYPES(FUNCTION)
 FUNCTION(Float32x4, Int32x4)
-FUNCTION(Float32x4, Uint32x4)
 FUNCTION(Float32x4, Int16x8)
-FUNCTION(Float32x4, Uint16x8)
 FUNCTION(Float32x4, Int8x16)
-FUNCTION(Float32x4, Uint8x16)
 FUNCTION(Int32x4, Float32x4)
-FUNCTION(Int32x4, Uint32x4)
 FUNCTION(Int32x4, Int16x8)
-FUNCTION(Int32x4, Uint16x8)
 FUNCTION(Int32x4, Int8x16)
-FUNCTION(Int32x4, Uint8x16)
-FUNCTION(Uint32x4, Float32x4)
-FUNCTION(Uint32x4, Int32x4)
-FUNCTION(Uint32x4, Int16x8)
-FUNCTION(Uint32x4, Uint16x8)
-FUNCTION(Uint32x4, Int8x16)
-FUNCTION(Uint32x4, Uint8x16)
 FUNCTION(Int16x8, Float32x4)
 FUNCTION(Int16x8, Int32x4)
-FUNCTION(Int16x8, Uint32x4)
-FUNCTION(Int16x8, Uint16x8)
 FUNCTION(Int16x8, Int8x16)
-FUNCTION(Int16x8, Uint8x16)
-FUNCTION(Uint16x8, Float32x4)
-FUNCTION(Uint16x8, Int32x4)
-FUNCTION(Uint16x8, Uint32x4)
-FUNCTION(Uint16x8, Int16x8)
-FUNCTION(Uint16x8, Int8x16)
-FUNCTION(Uint16x8, Uint8x16)
 FUNCTION(Int8x16, Float32x4)
 FUNCTION(Int8x16, Int32x4)
-FUNCTION(Int8x16, Uint32x4)
 FUNCTION(Int8x16, Int16x8)
-FUNCTION(Int8x16, Uint16x8)
-FUNCTION(Int8x16, Uint8x16)
-FUNCTION(Uint8x16, Float32x4)
-FUNCTION(Uint8x16, Int32x4)
-FUNCTION(Uint8x16, Uint32x4)
-FUNCTION(Uint8x16, Int16x8)
-FUNCTION(Uint8x16, Uint16x8)
-FUNCTION(Uint8x16, Int8x16)
 endmacro
 
 macro DECLARE_FROM_BITS_FUNCTIONS(TO, FROM)
@@ -346,79 +259,6 @@
 endmacro
 
 SIMD_FROM_BITS_TYPES(DECLARE_FROM_BITS_FUNCTIONS)
-
-//-------------------------------------------------------------------
-
-macro SIMD_X4_TYPES(FUNCTION)
-FUNCTION(Float32x4)
-FUNCTION(Int32x4)
-FUNCTION(Uint32x4)
-FUNCTION(Bool32x4)
-endmacro
-
-macro DECLARE_X4_FUNCTIONS(NAME)
-function NAMESplat(s) {
-  return %CreateNAME(s, s, s, s);
-}
-
-function NAMESwizzleJS(a, c0, c1, c2, c3) {
-  return %NAMESwizzle(a, c0, c1, c2, c3);
-}
-
-function NAMEShuffleJS(a, b, c0, c1, c2, c3) {
-  return %NAMEShuffle(a, b, c0, c1, c2, c3);
-}
-endmacro
-
-SIMD_X4_TYPES(DECLARE_X4_FUNCTIONS)
-
-macro SIMD_X8_TYPES(FUNCTION)
-FUNCTION(Int16x8)
-FUNCTION(Uint16x8)
-FUNCTION(Bool16x8)
-endmacro
-
-macro DECLARE_X8_FUNCTIONS(NAME)
-function NAMESplat(s) {
-  return %CreateNAME(s, s, s, s, s, s, s, s);
-}
-
-function NAMESwizzleJS(a, c0, c1, c2, c3, c4, c5, c6, c7) {
-  return %NAMESwizzle(a, c0, c1, c2, c3, c4, c5, c6, c7);
-}
-
-function NAMEShuffleJS(a, b, c0, c1, c2, c3, c4, c5, c6, c7) {
-  return %NAMEShuffle(a, b, c0, c1, c2, c3, c4, c5, c6, c7);
-}
-endmacro
-
-SIMD_X8_TYPES(DECLARE_X8_FUNCTIONS)
-
-macro SIMD_X16_TYPES(FUNCTION)
-FUNCTION(Int8x16)
-FUNCTION(Uint8x16)
-FUNCTION(Bool8x16)
-endmacro
-
-macro DECLARE_X16_FUNCTIONS(NAME)
-function NAMESplat(s) {
-  return %CreateNAME(s, s, s, s, s, s, s, s, s, s, s, s, s, s, s, s);
-}
-
-function NAMESwizzleJS(a, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11,
-                          c12, c13, c14, c15) {
-  return %NAMESwizzle(a, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11,
-                         c12, c13, c14, c15);
-}
-
-function NAMEShuffleJS(a, b, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10,
-                             c11, c12, c13, c14, c15) {
-  return %NAMEShuffle(a, b, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10,
-                            c11, c12, c13, c14, c15);
-}
-endmacro
-
-SIMD_X16_TYPES(DECLARE_X16_FUNCTIONS)
 
 //-------------------------------------------------------------------
 
@@ -429,6 +269,56 @@
 }
 
 
+function Float32x4Splat(s) {
+  return %CreateFloat32x4(s, s, s, s);
+}
+
+
+function Float32x4AbsJS(a) {
+  return %Float32x4Abs(a);
+}
+
+
+function Float32x4SqrtJS(a) {
+  return %Float32x4Sqrt(a);
+}
+
+
+function Float32x4RecipApproxJS(a) {
+  return %Float32x4RecipApprox(a);
+}
+
+
+function Float32x4RecipSqrtApproxJS(a) {
+  return %Float32x4RecipSqrtApprox(a);
+}
+
+
+function Float32x4DivJS(a, b) {
+  return %Float32x4Div(a, b);
+}
+
+
+function Float32x4MinNumJS(a, b) {
+  return %Float32x4MinNum(a, b);
+}
+
+
+function Float32x4MaxNumJS(a, b) {
+  return %Float32x4MaxNum(a, b);
+}
+
+
+function Float32x4SwizzleJS(a, c0, c1, c2, c3) {
+  return %Float32x4Swizzle(a, c0, c1, c2, c3);
+}
+
+
+function Float32x4ShuffleJS(a, b, c0, c1, c2, c3) {
+  return %Float32x4Shuffle(a, b, c0, c1, c2, c3);
+}
+
+
 function Int32x4Constructor(c0, c1, c2, c3) {
   if (%_IsConstructCall()) throw MakeTypeError(kNotConstructor, "Int32x4");
   return %CreateInt32x4(TO_NUMBER_INLINE(c0), TO_NUMBER_INLINE(c1),
@@ -436,16 +326,38 @@
 }
 
 
-function Uint32x4Constructor(c0, c1, c2, c3) {
-  if (%_IsConstructCall()) throw MakeTypeError(kNotConstructor, "Uint32x4");
-  return %CreateUint32x4(TO_NUMBER_INLINE(c0), TO_NUMBER_INLINE(c1),
-                         TO_NUMBER_INLINE(c2), TO_NUMBER_INLINE(c3));
+function Int32x4Splat(s) {
+  return %CreateInt32x4(s, s, s, s);
+}
+
+
+function Int32x4SwizzleJS(a, c0, c1, c2, c3) {
+  return %Int32x4Swizzle(a, c0, c1, c2, c3);
+}
+
+
+function Int32x4ShuffleJS(a, b, c0, c1, c2, c3) {
+  return %Int32x4Shuffle(a, b, c0, c1, c2, c3);
 }
 
 
 function Bool32x4Constructor(c0, c1, c2, c3) {
   if (%_IsConstructCall()) throw MakeTypeError(kNotConstructor, "Bool32x4");
   return %CreateBool32x4(c0, c1, c2, c3);
+}
+
+
+function Bool32x4Splat(s) {
+  return %CreateBool32x4(s, s, s, s);
+}
+
+function Bool32x4SwizzleJS(a, c0, c1, c2, c3) {
+  return %Bool32x4Swizzle(a, c0, c1, c2, c3);
+}
+
+
+function Bool32x4ShuffleJS(a, b, c0, c1, c2, c3) {
+  return %Bool32x4Shuffle(a, b, c0, c1, c2, c3);
 }
 
 
@@ -458,18 +370,39 @@
 }
 
 
-function Uint16x8Constructor(c0, c1, c2, c3, c4, c5, c6, c7) {
-  if (%_IsConstructCall()) throw MakeTypeError(kNotConstructor, "Uint16x8");
-  return %CreateUint16x8(TO_NUMBER_INLINE(c0), TO_NUMBER_INLINE(c1),
-                         TO_NUMBER_INLINE(c2), TO_NUMBER_INLINE(c3),
-                         TO_NUMBER_INLINE(c4), TO_NUMBER_INLINE(c5),
-                         TO_NUMBER_INLINE(c6), TO_NUMBER_INLINE(c7));
+function Int16x8Splat(s) {
+  return %CreateInt16x8(s, s, s, s, s, s, s, s);
+}
+
+
+function Int16x8SwizzleJS(a, c0, c1, c2, c3, c4, c5, c6, c7) {
+  return %Int16x8Swizzle(a, c0, c1, c2, c3, c4, c5, c6, c7);
+}
+
+
+function Int16x8ShuffleJS(a, b, c0, c1, c2, c3, c4, c5, c6, c7) {
+  return %Int16x8Shuffle(a, b, c0, c1, c2, c3, c4, c5, c6, c7);
 }
 
 
 function Bool16x8Constructor(c0, c1, c2, c3, c4, c5, c6, c7) {
   if (%_IsConstructCall()) throw MakeTypeError(kNotConstructor, "Bool16x8");
   return %CreateBool16x8(c0, c1, c2, c3, c4, c5, c6, c7);
+}
+
+
+function Bool16x8Splat(s) {
+  return %CreateBool16x8(s, s, s, s, s, s, s, s);
+}
+
+
+function Bool16x8SwizzleJS(a, c0, c1, c2, c3, c4, c5, c6, c7) {
+  return %Bool16x8Swizzle(a, c0, c1, c2, c3, c4, c5, c6, c7);
+}
+
+
+function Bool16x8ShuffleJS(a, b, c0, c1, c2, c3, c4, c5, c6, c7) {
+  return %Bool16x8Shuffle(a, b, c0, c1, c2, c3, c4, c5, c6, c7);
 }
 
 
@@ -487,17 +420,22 @@
 }
 
 
-function Uint8x16Constructor(c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11,
-                             c12, c13, c14, c15) {
-  if (%_IsConstructCall()) throw MakeTypeError(kNotConstructor, "Uint8x16");
-  return %CreateUint8x16(TO_NUMBER_INLINE(c0), TO_NUMBER_INLINE(c1),
-                         TO_NUMBER_INLINE(c2), TO_NUMBER_INLINE(c3),
-                         TO_NUMBER_INLINE(c4), TO_NUMBER_INLINE(c5),
-                         TO_NUMBER_INLINE(c6), TO_NUMBER_INLINE(c7),
-                         TO_NUMBER_INLINE(c8), TO_NUMBER_INLINE(c9),
-                         TO_NUMBER_INLINE(c10), TO_NUMBER_INLINE(c11),
-                         TO_NUMBER_INLINE(c12), TO_NUMBER_INLINE(c13),
-                         TO_NUMBER_INLINE(c14), TO_NUMBER_INLINE(c15));
+function Int8x16Splat(s) {
+  return %CreateInt8x16(s, s, s, s, s, s, s, s, s, s, s, s, s, s, s, s);
+}
+
+
+function Int8x16SwizzleJS(a, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11,
+                          c12, c13, c14, c15) {
+  return %Int8x16Swizzle(a, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11,
+                         c12, c13, c14, c15);
+}
+
+
+function Int8x16ShuffleJS(a, b, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10,
+                          c11, c12, c13, c14, c15) {
+  return %Int8x16Shuffle(a, b, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10,
+                         c11, c12, c13, c14, c15);
 }
 
 
@@ -509,38 +447,22 @@
 }
 
 
-function Float32x4AbsJS(a) {
-  return %Float32x4Abs(a);
-}
-
-
-function Float32x4SqrtJS(a) {
-  return %Float32x4Sqrt(a);
-}
-
-
-function Float32x4RecipApproxJS(a) {
-  return %Float32x4RecipApprox(a);
-}
-
-
-function Float32x4RecipSqrtApproxJS(a) {
-  return %Float32x4RecipSqrtApprox(a);
-}
-
-
-function Float32x4DivJS(a, b) {
-  return %Float32x4Div(a, b);
-}
-
-
-function Float32x4MinNumJS(a, b) {
-  return %Float32x4MinNum(a, b);
-}
-
-
-function Float32x4MaxNumJS(a, b) {
-  return %Float32x4MaxNum(a, b);
+function Bool8x16Splat(s) {
+  return %CreateBool8x16(s, s, s, s, s, s, s, s, s, s, s, s, s, s, s, s);
+}
+
+
+function Bool8x16SwizzleJS(a, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11,
+                           c12, c13, c14, c15) {
+  return %Bool8x16Swizzle(a, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11,
+                          c12, c13, c14, c15);
+}
+
+
+function Bool8x16ShuffleJS(a, b, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10,
+                           c11, c12, c13, c14, c15) {
+  return %Bool8x16Shuffle(a, b, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10,
+                          c11, c12, c13, c14, c15);
 }
 
 
@@ -592,13 +514,9 @@
   'swizzle', Float32x4SwizzleJS,
   'shuffle', Float32x4ShuffleJS,
   'fromInt32x4', Float32x4FromInt32x4JS,
-  'fromUint32x4', Float32x4FromUint32x4JS,
   'fromInt32x4Bits', Float32x4FromInt32x4BitsJS,
-  'fromUint32x4Bits', Float32x4FromUint32x4BitsJS,
   'fromInt16x8Bits', Float32x4FromInt16x8BitsJS,
-  'fromUint16x8Bits', Float32x4FromUint16x8BitsJS,
   'fromInt8x16Bits', Float32x4FromInt8x16BitsJS,
-  'fromUint8x16Bits', Float32x4FromUint8x16BitsJS,
 ]);
 
 utils.InstallFunctions(GlobalInt32x4, DONT_ENUM, [
@@ -617,6 +535,7 @@
   'xor', Int32x4XorJS,
   'not', Int32x4NotJS,
   'shiftLeftByScalar', Int32x4ShiftLeftByScalarJS,
+  'shiftRightLogicalByScalar', Int32x4ShiftRightLogicalByScalarJS,
   'shiftRightArithmeticByScalar', Int32x4ShiftRightArithmeticByScalarJS,
   'lessThan', Int32x4LessThanJS,
   'lessThanOrEqual', Int32x4LessThanOrEqualJS,
@@ -628,49 +547,9 @@
   'swizzle', Int32x4SwizzleJS,
   'shuffle', Int32x4ShuffleJS,
   'fromFloat32x4', Int32x4FromFloat32x4JS,
-  'fromUint32x4', Int32x4FromUint32x4JS,
   'fromFloat32x4Bits', Int32x4FromFloat32x4BitsJS,
-  'fromUint32x4Bits', Int32x4FromUint32x4BitsJS,
   'fromInt16x8Bits', Int32x4FromInt16x8BitsJS,
-  'fromUint16x8Bits', Int32x4FromUint16x8BitsJS,
   'fromInt8x16Bits', Int32x4FromInt8x16BitsJS,
-  'fromUint8x16Bits', Int32x4FromUint8x16BitsJS,
-]);
-
-utils.InstallFunctions(GlobalUint32x4, DONT_ENUM, [
-  'splat', Uint32x4Splat,
-  'check', Uint32x4CheckJS,
-  'extractLane', Uint32x4ExtractLaneJS,
-  'replaceLane', Uint32x4ReplaceLaneJS,
-  'add', Uint32x4AddJS,
-  'sub', Uint32x4SubJS,
-  'mul', Uint32x4MulJS,
-  'min', Uint32x4MinJS,
-  'max', Uint32x4MaxJS,
-  'and', Uint32x4AndJS,
-  'or', Uint32x4OrJS,
-  'xor', Uint32x4XorJS,
-  'not', Uint32x4NotJS,
-  'shiftLeftByScalar', Uint32x4ShiftLeftByScalarJS,
-  'shiftRightLogicalByScalar', Uint32x4ShiftRightLogicalByScalarJS,
-  'horizontalSum', Uint32x4HorizontalSumJS,
-  'lessThan', Uint32x4LessThanJS,
-  'lessThanOrEqual', Uint32x4LessThanOrEqualJS,
-  'greaterThan', Uint32x4GreaterThanJS,
-  'greaterThanOrEqual', Uint32x4GreaterThanOrEqualJS,
-  'equal', Uint32x4EqualJS,
-  'notEqual', Uint32x4NotEqualJS,
-  'select', Uint32x4SelectJS,
-  'swizzle', Uint32x4SwizzleJS,
-  'shuffle', Uint32x4ShuffleJS,
-  'fromFloat32x4', Uint32x4FromFloat32x4JS,
-  'fromInt32x4', Uint32x4FromInt32x4JS,
-  'fromFloat32x4Bits', Uint32x4FromFloat32x4BitsJS,
-  'fromInt32x4Bits', Uint32x4FromInt32x4BitsJS,
-  'fromInt16x8Bits', Uint32x4FromInt16x8BitsJS,
-  'fromUint16x8Bits', Uint32x4FromUint16x8BitsJS,
-  'fromInt8x16Bits', Uint32x4FromInt8x16BitsJS,
-  'fromUint8x16Bits', Uint32x4FromUint8x16BitsJS,
 ]);
 
 utils.InstallFunctions(GlobalBool32x4, DONT_ENUM, [
@@ -684,6 +563,8 @@
   'not', Bool32x4NotJS,
   'anyTrue', Bool32x4AnyTrueJS,
   'allTrue', Bool32x4AllTrueJS,
+  'equal', Bool32x4EqualJS,
+  'notEqual', Bool32x4NotEqualJS,
   'swizzle', Bool32x4SwizzleJS,
   'shuffle', Bool32x4ShuffleJS,
 ]);
@@ -692,12 +573,11 @@
   'splat', Int16x8Splat,
   'check', Int16x8CheckJS,
   'extractLane', Int16x8ExtractLaneJS,
+  'unsignedExtractLane', Int16x8UnsignedExtractLaneJS,
   'replaceLane', Int16x8ReplaceLaneJS,
   'neg', Int16x8NegJS,
   'add', Int16x8AddJS,
   'sub', Int16x8SubJS,
-  'addSaturate', Int16x8AddSaturateJS,
-  'subSaturate', Int16x8SubSaturateJS,
   'mul', Int16x8MulJS,
   'min', Int16x8MinJS,
   'max', Int16x8MaxJS,
@@ -706,6 +586,7 @@
   'xor', Int16x8XorJS,
   'not', Int16x8NotJS,
   'shiftLeftByScalar', Int16x8ShiftLeftByScalarJS,
+  'shiftRightLogicalByScalar', Int16x8ShiftRightLogicalByScalarJS,
   'shiftRightArithmeticByScalar', Int16x8ShiftRightArithmeticByScalarJS,
   'lessThan', Int16x8LessThanJS,
   'lessThanOrEqual', Int16x8LessThanOrEqualJS,
@@ -716,52 +597,9 @@
   'select', Int16x8SelectJS,
   'swizzle', Int16x8SwizzleJS,
   'shuffle', Int16x8ShuffleJS,
-  'fromUint16x8', Int16x8FromUint16x8JS,
   'fromFloat32x4Bits', Int16x8FromFloat32x4BitsJS,
   'fromInt32x4Bits', Int16x8FromInt32x4BitsJS,
-  'fromUint32x4Bits', Int16x8FromUint32x4BitsJS,
-  'fromUint16x8Bits', Int16x8FromUint16x8BitsJS,
   'fromInt8x16Bits', Int16x8FromInt8x16BitsJS,
-  'fromUint8x16Bits', Int16x8FromUint8x16BitsJS,
-]);
-
-utils.InstallFunctions(GlobalUint16x8, DONT_ENUM, [
-  'splat', Uint16x8Splat,
-  'check', Uint16x8CheckJS,
-  'extractLane', Uint16x8ExtractLaneJS,
-  'replaceLane', Uint16x8ReplaceLaneJS,
-  'add', Uint16x8AddJS,
-  'sub', Uint16x8SubJS,
-  'addSaturate', Uint16x8AddSaturateJS,
-  'subSaturate', Uint16x8SubSaturateJS,
-  'mul', Uint16x8MulJS,
-  'min', Uint16x8MinJS,
-  'max', Uint16x8MaxJS,
-  'and', Uint16x8AndJS,
-  'or', Uint16x8OrJS,
-  'xor', Uint16x8XorJS,
-  'not', Uint16x8NotJS,
-  'shiftLeftByScalar', Uint16x8ShiftLeftByScalarJS,
-  'shiftRightLogicalByScalar', Uint16x8ShiftRightLogicalByScalarJS,
-  'horizontalSum', Uint16x8HorizontalSumJS,
-  'absoluteDifference', Uint16x8AbsoluteDifferenceJS,
-  'widenedAbsoluteDifference', Uint16x8WidenedAbsoluteDifferenceJS,
-  'lessThan', Uint16x8LessThanJS,
-  'lessThanOrEqual', Uint16x8LessThanOrEqualJS,
-  'greaterThan', Uint16x8GreaterThanJS,
-  'greaterThanOrEqual', Uint16x8GreaterThanOrEqualJS,
-  'equal', Uint16x8EqualJS,
-  'notEqual', Uint16x8NotEqualJS,
-  'select', Uint16x8SelectJS,
-  'swizzle', Uint16x8SwizzleJS,
-  'shuffle', Uint16x8ShuffleJS,
-  'fromInt16x8', Uint16x8FromInt16x8JS,
-  'fromFloat32x4Bits', Uint16x8FromFloat32x4BitsJS,
-  'fromInt32x4Bits', Uint16x8FromInt32x4BitsJS,
-  'fromUint32x4Bits', Uint16x8FromUint32x4BitsJS,
-  'fromInt16x8Bits', Uint16x8FromInt16x8BitsJS,
-  'fromInt8x16Bits', Uint16x8FromInt8x16BitsJS,
-  'fromUint8x16Bits', Uint16x8FromUint8x16BitsJS,
 ]);
 
 utils.InstallFunctions(GlobalBool16x8, DONT_ENUM, [
@@ -775,6 +613,8 @@
   'not', Bool16x8NotJS,
   'anyTrue', Bool16x8AnyTrueJS,
   'allTrue', Bool16x8AllTrueJS,
+  'equal', Bool16x8EqualJS,
+  'notEqual', Bool16x8NotEqualJS,
   'swizzle', Bool16x8SwizzleJS,
   'shuffle', Bool16x8ShuffleJS,
 ]);
@@ -783,12 +623,11 @@
   'splat', Int8x16Splat,
   'check', Int8x16CheckJS,
   'extractLane', Int8x16ExtractLaneJS,
+  'unsignedExtractLane', Int8x16UnsignedExtractLaneJS,
   'replaceLane', Int8x16ReplaceLaneJS,
   'neg', Int8x16NegJS,
   'add', Int8x16AddJS,
   'sub', Int8x16SubJS,
-  'addSaturate', Int8x16AddSaturateJS,
-  'subSaturate', Int8x16SubSaturateJS,
   'mul', Int8x16MulJS,
   'min', Int8x16MinJS,
   'max', Int8x16MaxJS,
@@ -797,6 +636,7 @@
   'xor', Int8x16XorJS,
   'not', Int8x16NotJS,
   'shiftLeftByScalar', Int8x16ShiftLeftByScalarJS,
+  'shiftRightLogicalByScalar', Int8x16ShiftRightLogicalByScalarJS,
   'shiftRightArithmeticByScalar', Int8x16ShiftRightArithmeticByScalarJS,
   'lessThan', Int8x16LessThanJS,
   'lessThanOrEqual', Int8x16LessThanOrEqualJS,
@@ -807,52 +647,9 @@
   'select', Int8x16SelectJS,
   'swizzle', Int8x16SwizzleJS,
   'shuffle', Int8x16ShuffleJS,
-  'fromUint8x16', Int8x16FromUint8x16JS,
   'fromFloat32x4Bits', Int8x16FromFloat32x4BitsJS,
   'fromInt32x4Bits', Int8x16FromInt32x4BitsJS,
-  'fromUint32x4Bits', Int8x16FromUint32x4BitsJS,
   'fromInt16x8Bits', Int8x16FromInt16x8BitsJS,
-  'fromUint16x8Bits', Int8x16FromUint16x8BitsJS,
-  'fromUint8x16Bits', Int8x16FromUint8x16BitsJS,
-]);
-
-utils.InstallFunctions(GlobalUint8x16, DONT_ENUM, [
-  'splat', Uint8x16Splat,
-  'check', Uint8x16CheckJS,
-  'extractLane', Uint8x16ExtractLaneJS,
-  'replaceLane', Uint8x16ReplaceLaneJS,
-  'add', Uint8x16AddJS,
-  'sub', Uint8x16SubJS,
-  'addSaturate', Uint8x16AddSaturateJS,
-  'subSaturate', Uint8x16SubSaturateJS,
-  'mul', Uint8x16MulJS,
-  'min', Uint8x16MinJS,
-  'max', Uint8x16MaxJS,
-  'and', Uint8x16AndJS,
-  'or', Uint8x16OrJS,
-  'xor', Uint8x16XorJS,
-  'not', Uint8x16NotJS,
-  'shiftLeftByScalar', Uint8x16ShiftLeftByScalarJS,
-  'shiftRightLogicalByScalar', Uint8x16ShiftRightLogicalByScalarJS,
-  'horizontalSum', Uint8x16HorizontalSumJS,
-  'absoluteDifference', Uint8x16AbsoluteDifferenceJS,
-  'widenedAbsoluteDifference', Uint8x16WidenedAbsoluteDifferenceJS,
-  'lessThan', Uint8x16LessThanJS,
-  'lessThanOrEqual', Uint8x16LessThanOrEqualJS,
-  'greaterThan', Uint8x16GreaterThanJS,
-  'greaterThanOrEqual', Uint8x16GreaterThanOrEqualJS,
-  'equal', Uint8x16EqualJS,
-  'notEqual', Uint8x16NotEqualJS,
-  'select', Uint8x16SelectJS,
-  'swizzle', Uint8x16SwizzleJS,
-  'shuffle', Uint8x16ShuffleJS,
-  'fromInt8x16', Uint8x16FromInt8x16JS,
-  'fromFloat32x4Bits', Uint8x16FromFloat32x4BitsJS,
-  'fromInt32x4Bits', Uint8x16FromInt32x4BitsJS,
-  'fromUint32x4Bits', Uint8x16FromUint32x4BitsJS,
-  'fromInt16x8Bits', Uint8x16FromInt16x8BitsJS,
-  'fromUint16x8Bits', Uint8x16FromUint16x8BitsJS,
-  'fromInt8x16Bits', Uint8x16FromInt8x16BitsJS,
 ]);
 
 utils.InstallFunctions(GlobalBool8x16, DONT_ENUM, [
@@ -866,6 +663,8 @@
   'not', Bool8x16NotJS,
   'anyTrue', Bool8x16AnyTrueJS,
   'allTrue', Bool8x16AllTrueJS,
+  'equal', Bool8x16EqualJS,
+  'notEqual', Bool8x16NotEqualJS,
   'swizzle', Bool8x16SwizzleJS,
   'shuffle', Bool8x16ShuffleJS,
 ]);
@@ -873,13 +672,10 @@
 utils.Export(function(to) {
   to.Float32x4ToString = Float32x4ToString;
   to.Int32x4ToString = Int32x4ToString;
-  to.Uint32x4ToString = Uint32x4ToString;
   to.Bool32x4ToString = Bool32x4ToString;
   to.Int16x8ToString = Int16x8ToString;
-  to.Uint16x8ToString = Uint16x8ToString;
   to.Bool16x8ToString = Bool16x8ToString;
   to.Int8x16ToString = Int8x16ToString;
-  to.Uint8x16ToString = Uint8x16ToString;
   to.Bool8x16ToString = Bool8x16ToString;
 });