-SparcV8 backend skeleton
-------------------------
-
-This directory houses a 32-bit SPARC V8 backend employing a expander-based
-instruction selector. It is not yet functionally complete. Watch
-this space for more news coming soon!
+Meta TODO list:
+1. Create a new DAG -> DAG instruction selector, by adding patterns to the
+ instructions.
+2. ???
+3. profit!
To-do
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-* support 64-bit (double FP, long, ulong) arguments to functions
-* support functions with more than 6 args
-* support setcc on longs
-* support basic binary operations on longs
-* support casting <=32-bit integers, bools to long
-* support casting 64-bit integers to FP types
-
-$Date$
+* Keep the address of the constant pool in a register instead of forming its
+ address all of the time.
+* We can fold small constant offsets into the %hi/%lo references to constant
+ pool addresses as well.