[llvm-commits] CVS: llvm/lib/Target/X86/README.txt

[Chris Lattner]

Changes in directory llvm/lib/Target/X86:

README.txt updated: 1.15 -> 1.16
---
Log message:

add a note that Nate mentioned last week


---
Diffs of the changes:  (+5 -0)

 README.txt |    5 +++++
 1 files changed, 5 insertions(+)


Index: llvm/lib/Target/X86/README.txt
diff -u llvm/lib/Target/X86/README.txt:1.15 llvm/lib/Target/X86/README.txt:1.16
--- llvm/lib/Target/X86/README.txt:1.15	Sun Oct 23 14:52:42 2005
+++ llvm/lib/Target/X86/README.txt	Sun Oct 23 16:45:00 2005
@@ -68,3 +68,8 @@
 
 Another useful one would be  ~0ULL >> X and ~0ULL << X.
 
+//===---------------------------------------------------------------------===//
+
+Should support emission of the bswap instruction, probably by adding a new
+DAG node for byte swapping.  Also useful on PPC which has byte-swapping loads.
+