CVS commit: src/external/gpl3/gcc/dist/libstdc++-v3

["Kamil Rytarowski" <kamil%netbsd.org@localhost>]

Module Name:    src
Committed By:   kamil
Date:           Sat Dec 24 15:48:26 UTC 2016

Modified Files:
        src/external/gpl3/gcc/dist/libstdc++-v3/include/std: mutex
        src/external/gpl3/gcc/dist/libstdc++-v3/src/c++11: mutex.cc

Log Message:
Revert introduction of FIXME_PR_51139

This change introduced ABI incompatible change with older versions shipped
on NetBSD. This back out code that is currently not working correctly due
to TLS-based std::call_once implementation in GNU libstdc++.

Error when starting gnuchash:

/usr/pkg/lib/libwebkitgtk-1.0.so.0: Undefined symbol "_ZSt15__once_callable" (symnum = 1705)

PR 51139

Reported by <wiz>


To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 \
    src/external/gpl3/gcc/dist/libstdc++-v3/include/std/mutex
cvs rdiff -u -r1.2 -r1.3 \
    src/external/gpl3/gcc/dist/libstdc++-v3/src/c++11/mutex.cc

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.