Revert of Expose SIMD.Float32x4 type to Javascript.

src/runtime/runtime.h

Index: src/runtime/runtime.h
diff --git a/src/runtime/runtime.h b/src/runtime/runtime.h
index 06182c620239b21de5ac47fa58bca3dbae04d34c..1d1028f9b42281acce55eaa5692cca0262a943cb 100644
--- a/src/runtime/runtime.h
+++ b/src/runtime/runtime.h
@@ -557,16 +557,6 @@
   F(Arguments, 1, 1)
 
 
-#define FOR_EACH_INTRINSIC_SIMD(F) \
-  F(CreateFloat32x4, 4, 1)         \
-  F(NewFloat32x4Wrapper, 1, 1)     \
-  F(Float32x4Check, 1, 1)          \
-  F(Float32x4ExtractLane, 2, 1)    \
-  F(Float32x4Equals, 2, 1)         \
-  F(Float32x4SameValue, 2, 1)      \
-  F(Float32x4SameValueZero, 2, 1)
-
-
 #define FOR_EACH_INTRINSIC_STRINGS(F)           \
   F(StringReplaceOneCharWithString, 3, 1)       \
   F(StringIndexOf, 3, 1)                        \
@@ -742,7 +732,6 @@
   FOR_EACH_INTRINSIC_PROXY(F)               \
   FOR_EACH_INTRINSIC_REGEXP(F)              \
   FOR_EACH_INTRINSIC_SCOPES(F)              \
-  FOR_EACH_INTRINSIC_SIMD(F)                \
   FOR_EACH_INTRINSIC_STRINGS(F)             \
   FOR_EACH_INTRINSIC_SYMBOL(F)              \
   FOR_EACH_INTRINSIC_TEST(F)                \