commit dacde944bd585d512aabc4f3fa56440642b03a54
author Devang Patel <dpatel@apple.com> Wed Jan 19 23:04:47 2011 +0000
committer Devang Patel <dpatel@apple.com> Wed Jan 19 23:04:47 2011 +0000
tree 37daefea68e9e825049fbeb793211ea42554f515
parent ccdb3fcef9aeb9f683cd738afbe1cd961bb0c1ef

Fix register address expression. Patch by Ken Dyck.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123856 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/AsmPrinter/DwarfDebug.cpp

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index d055790..fdd47f2 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -626,8 +626,7 @@
     if (Reg < 32) {
       addUInt(Block, 0, dwarf::DW_FORM_data1, dwarf::DW_OP_reg0 + Reg);
     } else {
-      Reg = Reg - dwarf::DW_OP_reg0;
-      addUInt(Block, 0, dwarf::DW_FORM_data1, dwarf::DW_OP_breg0 + Reg);
+      addUInt(Block, 0, dwarf::DW_FORM_data1, dwarf::DW_OP_regx);
       addUInt(Block, 0, dwarf::DW_FORM_udata, Reg);
     }
   } else {
@@ -766,8 +765,7 @@
     if (Reg < 32)
       addUInt(Block, 0, dwarf::DW_FORM_data1, dwarf::DW_OP_reg0 + Reg);
     else {
-      Reg = Reg - dwarf::DW_OP_reg0;
-      addUInt(Block, 0, dwarf::DW_FORM_data1, dwarf::DW_OP_breg0 + Reg);
+      addUInt(Block, 0, dwarf::DW_FORM_data1, dwarf::DW_OP_regx);
       addUInt(Block, 0, dwarf::DW_FORM_udata, Reg);
     }
   } else {