Register LR is callee-saved

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15271 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/PowerPC/PowerPC.td b/lib/Target/PowerPC/PowerPC.td
index f70382f816920b38bdfbebb285ad10c9935e9626..aac54551d7287e7c74b70c3642524fe840afd223 100644 (file)
--- a/lib/Target/PowerPC/PowerPC.td
+++ b/lib/Target/PowerPC/PowerPC.td
@@ -37,7 +37,7 @@ def PowerPC : Target {
   let CalleeSavedRegisters = [R1, R13, R14, R15, R16, R17, R18, R19,
     R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R30, R31, F14, F15,
     F16, F17, F18, F19, F20, F21, F22, F23, F24, F25, F26, F27, F28, F29,
-    F30, F31, CR2, CR3, CR4];
+    F30, F31, CR2, CR3, CR4, LR];
 
   // Pull in Instruction Info:
   let InstructionSet = PowerPCInstrInfo;