[src/trunk]: src/sys/lib/libunwind GC unused enum.

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/8ebf9bc6050c
branches:  trunk
changeset: 327584:8ebf9bc6050c
user:      joerg <joerg%NetBSD.org@localhost>
date:      Tue Mar 11 23:55:11 2014 +0000

description:
GC unused enum.

diffstat:

 sys/lib/libunwind/DwarfInstructions.hpp |  6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)

diffs (16 lines):

diff -r 78f54ae6307f -r 8ebf9bc6050c sys/lib/libunwind/DwarfInstructions.hpp
--- a/sys/lib/libunwind/DwarfInstructions.hpp   Tue Mar 11 23:52:17 2014 +0000
+++ b/sys/lib/libunwind/DwarfInstructions.hpp   Tue Mar 11 23:55:11 2014 +0000
@@ -39,12 +39,6 @@
   static step_result stepWithDwarf(A &, pint_t, pint_t, R &, unw_proc_info_t *);
 
 private:
-  // Pseudo-register used for return addresses.
-  enum {
-    DW_X86_RET_ADDR = 8,
-    DW_X86_64_RET_ADDR = 16,
-  };
-
   static pint_t evaluateExpression(pint_t, A &, const R &, pint_t);
   static pint_t
   getSavedRegister(A &, const R &, pint_t,