diff options
| -rw-r--r-- | lib/Target/Sparc/README.txt | 12 | ||||
| -rw-r--r-- | lib/Target/SparcV8/README.txt | 12 |
2 files changed, 14 insertions, 10 deletions
diff --git a/lib/Target/Sparc/README.txt b/lib/Target/Sparc/README.txt index f4c567b74d..691ad3f804 100644 --- a/lib/Target/Sparc/README.txt +++ b/lib/Target/Sparc/README.txt @@ -2,17 +2,19 @@ SparcV8 backend skeleton ------------------------ -This directory will house a 32-bit SPARC V8 backend employing a expander-based -instruction selector. Watch this space for more news coming soon! +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! To-do ----- -* support 64-bit arguments to functions +* 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 cast bool, int to long -* support sub, setcc constant expressions +* support casting <=32-bit integers, bools to long +* support casting 64-bit integers to FP types $Date$ diff --git a/lib/Target/SparcV8/README.txt b/lib/Target/SparcV8/README.txt index f4c567b74d..691ad3f804 100644 --- a/lib/Target/SparcV8/README.txt +++ b/lib/Target/SparcV8/README.txt @@ -2,17 +2,19 @@ SparcV8 backend skeleton ------------------------ -This directory will house a 32-bit SPARC V8 backend employing a expander-based -instruction selector. Watch this space for more news coming soon! +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! To-do ----- -* support 64-bit arguments to functions +* 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 cast bool, int to long -* support sub, setcc constant expressions +* support casting <=32-bit integers, bools to long +* support casting 64-bit integers to FP types $Date$ |