[gcc r13-3314] libstdc++: Fix -Wunused-function warning in src/c++11/debug.cc

[Jonathan Wakely <redi@gcc.gnu.org>]

https://gcc.gnu.org/g:030a08c857204909641b0fdc47ba3066f48de404

commit r13-3314-g030a08c857204909641b0fdc47ba3066f48de404
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Sat Oct 15 21:15:51 2022 +0100

    libstdc++: Fix -Wunused-function warning in src/c++11/debug.cc
    
    The only remaining use of print_raw is conditionally compiled, so when
    libstdc++ i built without debug backtrace support, there's an unused
    warning function for it. Move it inside the conditional block.
    
    libstdc++-v3/ChangeLog:
    
            * src/c++11/debug.cc (print_raw): Move inside #if block.

Diff:
---
 libstdc++-v3/src/c++11/debug.cc | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/libstdc++-v3/src/c++11/debug.cc b/libstdc++-v3/src/c++11/debug.cc
index f2b25fbefce..9eda38023f7 100644
--- a/libstdc++-v3/src/c++11/debug.cc
+++ b/libstdc++-v3/src/c++11/debug.cc
@@ -609,14 +609,6 @@ namespace
     print_literal(PrintContext& ctx, const char(&word)[Length])
     { print_word(ctx, word, Length - 1); }
 
-  void
-  print_raw(PrintContext& ctx, const char* str, ptrdiff_t nbc)
-  {
-    if (nbc == -1)
-      nbc = INT_MAX;
-    ctx._M_column += fprintf(stderr, "%.*s", (int)nbc, str);
-  }
-
   void
   print_word(PrintContext& ctx, const char* word, ptrdiff_t nbc = -1)
   {
@@ -1092,6 +1084,14 @@ namespace
   { print_string(ctx, str, nbc, nullptr, 0); }
 
 #if _GLIBCXX_HAVE_STACKTRACE
+  void
+  print_raw(PrintContext& ctx, const char* str, ptrdiff_t nbc)
+  {
+    if (nbc == -1)
+      nbc = INT_MAX;
+    ctx._M_column += fprintf(stderr, "%.*s", (int)nbc, str);
+  }
+
   int
   print_backtrace(void* data, __UINTPTR_TYPE__ pc, const char* filename,
 		  int lineno, const char* function)