some stuff is done

llvm-svn: 26004

1 files changed, 0 insertions, 4 deletions

diff --git a/llvm/lib/Target/README.txt b/llvm/lib/Target/README.txt
index d9091d0ca76..4b6e0e92f1d 100644
--- a/llvm/lib/Target/README.txt
+++ b/llvm/lib/Target/README.txt
@@ -65,10 +65,6 @@ Number 1 is the preferred solution.
 //===---------------------------------------------------------------------===//
 
 For dag combiner and instcombine:
-Fold: "A / (B << N)" where B is a power of 2, to "A >> (N + log2(B))".
-Fold: "A % (B << N)" where B is a power of 2, to "A & ((B << N) - 1)".
-
 int t(int X, int Y) { return 1 << (X+4); }  --> 16 << X
 
-
 //===---------------------------------------------------------------------===//