PR libstdc++/83834 replace wildcard pattern in linker script

Backport from mainline
2018-01-16  Jonathan Wakely  <jwakely@redhat.com>

	PR libstdc++/83834
	* config/abi/pre/gnu.ver (GLIBCXX_3.4): Replace std::c[a-g]* wildcard
	pattern with exact match for std::cerr.

From-SVN: r256883

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 8db45525a7d6b695a81bb0b556fbd6ab9f2e805b..2a94b67d6e4b58ad07e9a9d903b602db8d65c8b5 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,12 @@
+2018-01-19  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backport from mainline
+       2018-01-16  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/83834
+       * config/abi/pre/gnu.ver (GLIBCXX_3.4): Replace std::c[a-g]* wildcard
+       pattern with exact match for std::cerr.
+
 2018-01-15  Jonathan Wakely  <jwakely@redhat.com>
 
        * python/libstdcxx/v6/printers.py (register_type_printers): Remove

diff --git a/libstdc++-v3/config/abi/pre/gnu.ver b/libstdc++-v3/config/abi/pre/gnu.ver
index 5c6b0feb2b3efd57613980ac1842e01f44025a93..3fc73a85895781ee054196dcbfa8d6f9e31fd3a2 100644 (file)
--- a/libstdc++-v3/config/abi/pre/gnu.ver
+++ b/libstdc++-v3/config/abi/pre/gnu.ver
@@ -60,7 +60,7 @@ GLIBCXX_3.4 {
       std::basic_[t-z]*;
       std::ba[t-z]*;
       std::b[b-z]*;
-      std::c[a-g]*;
+      std::cerr;
 #     std::char_traits;
 #     std::c[i-z]*;
       std::c[i-n]*;