Add MachineFrameInfo::getPristineRegisters(MBB) method.

[oota-llvm.git] / lib / CodeGen / PrologEpilogInserter.cpp

diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp
index 5aa37c9044de477fb90f06386628b815a719861b..8b05f4c4a3e39d8a71f1424fece1ff955a7380c7 100644 (file)
--- a/lib/CodeGen/PrologEpilogInserter.cpp
+++ b/lib/CodeGen/PrologEpilogInserter.cpp
@@ -214,6 +214,8 @@ void PEI::calculateCalleeSavedRegisters(MachineFunction &Fn) {
     }
   }
 
+  FFI->setCalleeSavedInfoValid(true);
+
   if (CSI.empty())
     return;   // Early exit if no callee saved registers are modified!