Fix the encoding for two more "rm" instructions that were using MRMSrcReg.

[oota-llvm.git] / lib / Target / README.txt

diff --git a/lib/Target/README.txt b/lib/Target/README.txt
index 2c120896996da2cfd14f48e8514e0138a1dd94c8..1b55ac69bf56a77cd51e6dfbde26e7ec74478435 100644 (file)
--- a/lib/Target/README.txt
+++ b/lib/Target/README.txt
@@ -806,3 +806,12 @@ To fix this, we need to make CanEvaluateInDifferentType smarter.
 
 //===---------------------------------------------------------------------===//
 
+We should be able to evaluate this loop:
+
+int test(int x_offs) {
+  while (x_offs > 4)
+     x_offs -= 4;
+  return x_offs;
+}
+
+//===---------------------------------------------------------------------===//