[SystemZ] Improve handling of SETCC

[oota-llvm.git] / lib / Target / SystemZ / SystemZ.h

diff --git a/lib/Target/SystemZ/SystemZ.h b/lib/Target/SystemZ/SystemZ.h
index 4a6b4db9d69563fc1489d6c082866e66dcf9b3d8..dcebbad590715f956ecfc3203ffb126b29ef8ce3 100644 (file)
--- a/lib/Target/SystemZ/SystemZ.h
+++ b/lib/Target/SystemZ/SystemZ.h
@@ -68,6 +68,9 @@ namespace llvm {
     const unsigned CCMASK_TM_MSB_1       = CCMASK_2 | CCMASK_3;
     const unsigned CCMASK_TM             = CCMASK_ANY;
 
+    // The position of the low CC bit in an IPM result.
+    const unsigned IPM_CC = 28;
+
     // Mask assignments for PFD.
     const unsigned PFD_READ  = 1;
     const unsigned PFD_WRITE = 2;