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authorHugo Beauzée-Luyssen <hugo@beauzee.fr>2017-05-02 15:04:39 +0000
committerJonathan Yong <10walls@gmail.com>2017-05-02 15:04:39 +0000
commit661e038362285bf4b5130077a359bfba7dc334f0 (patch)
treed3396784d44753aa23e84cb28698a3738e46a011 /libstdc++-v3/config
parentba48ec5d9048bd9b3075d92dba151bd4822a31f3 (diff)
2017-05-02 Hugo Beauzée-Luyssen <hugo@beauzee.fr>
PR libstdc++/69506 * config/os/mingw32-w64/os_defines.h (_GLIBCXX_USE_WEAK_REF): Define. git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@247502 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/config')
-rw-r--r--libstdc++-v3/config/os/mingw32-w64/os_defines.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/libstdc++-v3/config/os/mingw32-w64/os_defines.h b/libstdc++-v3/config/os/mingw32-w64/os_defines.h
index 1f46103249a..44985064c59 100644
--- a/libstdc++-v3/config/os/mingw32-w64/os_defines.h
+++ b/libstdc++-v3/config/os/mingw32-w64/os_defines.h
@@ -76,6 +76,8 @@
#ifdef __x86_64__
#define _GLIBCXX_LLP64 1
+// See libstdc++/69506
+#define _GLIBCXX_USE_WEAK_REF 0
#endif
// Enable use of GetModuleHandleEx (requires Windows XP/2003) in