commit 2b6f7117f5be1b8449e63baffe58c52197f19418
author Jim Grosbach <grosbach@apple.com> Fri May 20 21:23:17 2011 +0000
committer Jim Grosbach <grosbach@apple.com> Fri May 20 21:23:17 2011 +0000
tree ae565d69a9329c33ef369d21c56524416e12460f
parent ae8e829d392c525e2de288fae4d04c4c68623389

Add support for frame info use of the .cfi_def_cfa directive.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131756 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp

diff --git a/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp b/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp
index 482d439..9697400 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp
@@ -220,8 +220,9 @@
     if (Src.getReg() == MachineLocation::VirtualFP) {
       OutStreamer.EmitCFIDefCfaOffset(-Src.getOffset());
     } else {
-      assert("Machine move not supported yet");
       // Reg + Offset
+      OutStreamer.EmitCFIDefCfa(RI->getDwarfRegNum(Src.getReg(), true),
+                                Src.getOffset());
     }
   } else if (Src.isReg() && Src.getReg() == MachineLocation::VirtualFP) {
     assert(Dst.isReg() && "Machine move not supported yet.");