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-rw-r--r--llvm/lib/Target/SystemZ/SystemZISelLowering.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZISelLowering.h b/llvm/lib/Target/SystemZ/SystemZISelLowering.h
index c0dbe493c0f..4098ff34b38 100644
--- a/llvm/lib/Target/SystemZ/SystemZISelLowering.h
+++ b/llvm/lib/Target/SystemZ/SystemZISelLowering.h
@@ -80,6 +80,10 @@ namespace SystemZISD {
// MachineMemOperands rather than one.
MVC,
+ // Use CLC to compare two blocks of memory, with the same comments
+ // as for MVC.
+ CLC,
+
// Wrappers around the inner loop of an 8- or 16-bit ATOMIC_SWAP or
// ATOMIC_LOAD_<op>.
//
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