diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/TargetLowering.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/TargetLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp index 7433a79f9f..ee9fa67fa4 100644 --- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -1841,6 +1841,7 @@ TargetLowering::getConstraintType(const std::string &Constraint) const { case 'i': // Simple Integer or Relocatable Constant case 'n': // Simple Integer case 's': // Relocatable Constant + case 'X': // Allow ANY value. case 'I': // Target registers. case 'J': case 'K': @@ -1870,6 +1871,7 @@ SDOperand TargetLowering::isOperandValidForConstraint(SDOperand Op, case 'i': // Simple Integer or Relocatable Constant case 'n': // Simple Integer case 's': // Relocatable Constant + case 'X': // Allows any operand. // These are okay if the operand is either a global variable address or a // simple immediate value. If we have one of these, map to the TargetXXX // version so that the value itself doesn't get selected. |