[committed] libstdc++: Fix non-reserved name in header

[Jonathan Wakely via Gcc-patches]

Tested powerpc64le-linux, committed to trunk.


libstdc++-v3/ChangeLog:

        * include/bits/regex_compiler.tcc (_Compiler::_M_match_token):
        Use reserved name for parameter.
        * testsuite/17_intro/names.cc: Check "token".
---
 libstdc++-v3/include/bits/regex_compiler.tcc | 4 ++--
 libstdc++-v3/testsuite/17_intro/names.cc     | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/libstdc++-v3/include/bits/regex_compiler.tcc 
b/libstdc++-v3/include/bits/regex_compiler.tcc
index 956262a12c9..0e2e1321376 100644
--- a/libstdc++-v3/include/bits/regex_compiler.tcc
+++ b/libstdc++-v3/include/bits/regex_compiler.tcc
@@ -580,9 +580,9 @@ namespace __detail
   template<typename _TraitsT>
     bool
     _Compiler<_TraitsT>::
-    _M_match_token(_TokenT token)
+    _M_match_token(_TokenT __token)
     {
-      if (token == _M_scanner._M_get_token())
+      if (__token == _M_scanner._M_get_token())
        {
          _M_value = _M_scanner._M_get_value();
          _M_scanner._M_advance();
diff --git a/libstdc++-v3/testsuite/17_intro/names.cc 
b/libstdc++-v3/testsuite/17_intro/names.cc
index 2a908ea9fc5..1341bed7a62 100644
--- a/libstdc++-v3/testsuite/17_intro/names.cc
+++ b/libstdc++-v3/testsuite/17_intro/names.cc
@@ -109,6 +109,7 @@
 #define func (
 #define tmp (
 #define sz (
+#define token (
 
 #if __cplusplus < 201103L
 #define uses_allocator  (
-- 
2.31.1