Fix some load errors in various places

basis/math/vectors/simd/simd.factor

@@ -20,8 +20,9 @@ ERROR: bad-base-type type ;
 PRIVATE>
 
 : define-simd-vocab ( type -- vocab )
+    parse-base-type
     [ simd-vocab ] keep '[
-        _ parse-base-type
+        _
         [ define-simd-128 ]
         [ define-simd-256 ] bi
     ] generate-vocab ;

basis/sequences/complex/complex-tests.factor

@@ -1,6 +1,7 @@
 USING: specialized-arrays sequences.complex
 kernel sequences tools.test arrays accessors ;
-SPECIALIZED-ARRAY: float
+QUALIFIED-WITH: alien.c-types c
+SPECIALIZED-ARRAY: c:float
 IN: sequences.complex.tests
 
 : test-array ( -- x )

extra/benchmark/raytracer-simd/raytracer-simd.factor

@@ -5,7 +5,8 @@ USING: arrays accessors io io.files io.files.temp
 io.encodings.binary kernel math math.constants math.functions
 math.vectors math.vectors.simd math.parser make sequences
 sequences.private words hints classes.struct ;
-SIMD: double
+QUALIFIED-WITH: alien.c-types c
+SIMD: c:double
 IN: benchmark.raytracer-simd
 
 ! parameters

extra/benchmark/simd-1/simd-1.factor

@@ -2,7 +2,8 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: kernel io math math.functions math.parser math.vectors
 math.vectors.simd sequences specialized-arrays ;
-SIMD: float
+QUALIFIED-WITH: alien.c-types c
+SIMD: c:float
 SPECIALIZED-ARRAY: float-4
 IN: benchmark.simd-1