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-rw-r--r--lib/Target/Target.td6
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Target/Target.td b/lib/Target/Target.td
index 5e2ed94f6b..3e7665fd2e 100644
--- a/lib/Target/Target.td
+++ b/lib/Target/Target.td
@@ -189,6 +189,12 @@ def ops;
/// of operands.
def variable_ops;
+/// ptr_rc definition - Mark this operand as being a pointer value whose
+/// register class is resolved dynamically via a callback to TargetInstrInfo.
+/// FIXME: We should probably change this to a class which contain a list of
+/// flags. But currently we have but one flag.
+def ptr_rc;
+
/// Operand Types - These provide the built-in operand types that may be used
/// by a target. Targets can optionally provide their own operand types as
/// needed, though this should not be needed for RISC targets.