Add a dwarf number to the Y register.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202057 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Sparc/SparcRegisterInfo.td b/lib/Target/Sparc/SparcRegisterInfo.td
index 2a575c05a952a857c3b0a3fd9eb2904f9a21c75b..4a1e2f1b8e5c8f19b574ef1fe0c6dde12f1b3a76 100644 (file)
--- a/lib/Target/Sparc/SparcRegisterInfo.td
+++ b/lib/Target/Sparc/SparcRegisterInfo.td
@@ -53,7 +53,7 @@ def ICC : SparcCtrlReg<"ICC">; // This represents icc and xcc in 64-bit code.
 def FCC : SparcCtrlReg<"FCC">;
 
 // Y register
-def Y : SparcCtrlReg<"Y">;
+def Y : SparcCtrlReg<"Y">, DwarfRegNum<[64]>;
 
 // Integer registers
 def G0 : Ri< 0, "G0">, DwarfRegNum<[0]>;