Index: tests/meta/.expect/arch.arm64.txt
===================================================================
--- tests/meta/.expect/arch.arm64.txt	(revision 5f210c08ab78098d82c19b6a8bfa3d0be728f733)
+++ tests/meta/.expect/arch.arm64.txt	(revision f6d2e9bbdf83657868efff287e6f2494d2a02ca5)
@@ -1,5 +1,5 @@
 meta/arch.cfa:28:1 error: Cannot choose between 3 alternatives for expression
 Explicit Cast of:
-  Name: FX64
+  Name: FA64
 ... to:
   char
@@ -7,5 +7,5 @@
   char Alternatives are:
 Cost ( 1, 0, 0, 0, 0, 0, 0, 0 ): Explicit Cast of:
-      Variable Expression: FX64: double
+      Variable Expression: FA64: double
       ... with resolved type:
         double
@@ -20,5 +20,5 @@
 
 Cost ( 1, 0, 0, 0, 0, 0, 0, 0 ): Explicit Cast of:
-      Variable Expression: FX64: function
+      Variable Expression: FA64: function
         accepting unspecified arguments
       ... returning nothing
@@ -39,5 +39,5 @@
 
 Cost ( 1, 0, 0, 0, 0, 0, 0, 0 ): Explicit Cast of:
-      Variable Expression: FX64: signed int
+      Variable Expression: FA64: signed int
       ... with resolved type:
         signed int