1 files changed, 7 insertions, 4 deletions
diff --git a/lib/Target/XCore/XCoreRegisterInfo.td b/lib/Target/XCore/XCoreRegisterInfo.td
index 9edfda1f5007..6694b2882aca 100644
--- a/lib/Target/XCore/XCoreRegisterInfo.td
+++ b/lib/Target/XCore/XCoreRegisterInfo.td
@@ -45,12 +45,15 @@ def LR : Ri<15, "lr">, DwarfRegNum<[15]>;
 def GRRegs : RegisterClass<"XCore", [i32], 32,
   // Return values and arguments
   (add R0, R1, R2, R3,
-  // Not preserved across procedure calls
-  R11,
   // Callee save
-  R4, R5, R6, R7, R8, R9, R10)>;
+  R4, R5, R6, R7, R8, R9, R10,
+  // Not preserved across procedure calls
+  R11)>;
 
 // Reserved
-def RRegs : RegisterClass<"XCore", [i32], 32, (add CP, DP, SP, LR)> {
+def RRegs : RegisterClass<"XCore", [i32], 32,
+  (add R0, R1, R2, R3,
+   R4, R5, R6, R7, R8, R9, R10,
+   R11, CP, DP, SP, LR)> {
   let isAllocatable = 0;
 }