Index: b/package/gcc/5.4.0/100-mips16-bug-68400.patch
===================================================================
--- /dev/null
+++ b/package/gcc/5.4.0/100-mips16-bug-68400.patch
@@ -0,0 +1,24 @@
+--- a/gcc/config/mips/mips.c	2016/01/25 20:33:52	232803
++++ a/gcc/config/mips/mips.c	2016/01/28 22:25:55	232952
+@@ -8006,9 +8006,18 @@
+ bool
+ and_operands_ok (machine_mode mode, rtx op1, rtx op2)
+ {
+-  return (memory_operand (op1, mode)
+-	  ? and_load_operand (op2, mode)
+-	  : and_reg_operand (op2, mode));
++
++  if (memory_operand (op1, mode))
++    {
++      if (TARGET_MIPS16) {
++	struct mips_address_info addr;
++	if (!mips_classify_address (&addr, op1, mode, false))
++	  return false;
++      }
++      return and_load_operand (op2, mode);
++    }
++  else
++    return and_reg_operand (op2, mode);
+ }
+ 
+ /* The canonical form of a mask-low-and-shift-left operation is