Generator grabs slice type from proper place

generator/function_test.go

@@ -6,10 +6,14 @@ func TestFunction (test *testing.T) {
 testString (test,
 `
 `,
-`
-[puts string:*Byte]:I32
-[main] = loop [puts 'home sweet']
-
+`[puts string:*Byte]:I32
+[read fd:Int buf:*Byte count:Index]:Index
+[main argc:I32 argv:**Byte] = {
+	buffer:8:Byte
+	[read 1 [@[.buffer 0]] 7]
+	[. buffer 7] = 0
+	[puts [@[.buffer 0]]]
+}
 `)
 }
 	// [write 1 (* 72 101 108 108 111 114 108 100 0) 7]

generator/location-expression.go

@@ -106,7 +106,7 @@ func (this *generator) generateSubscriptLoc (subscript *entity.Subscript) (llvm.
 	var elementType entity.Type
 	var dataAddress llvm.Value
 
-	sourceType := analyzer.ReduceToBase(subscript.Type())
+	sourceType := analyzer.ReduceToBase(subscript.Slice.Type())
 	switch sourceType := sourceType.(type) {
 	case *entity.TypeSlice:
 		irSourceType, err := this.generateType(sourceType)