From bb59f396f8ca74c7d663c197e99d15bbe9f6e5b6 Mon Sep 17 00:00:00 2001 From: Marc Glisse Date: Tue, 18 Nov 2014 21:20:53 +0100 Subject: re PR libstdc++/43622 (Incomplete C++ library support for __float128) 2014-11-18 Marc Glisse PR libstdc++/43622 gcc/cp/ * rtti.c (emit_support_tinfos): Handle __float128. libstdc++-v3/ * config/abi/pre/float128.ver: New file. * configure.ac: Use float128.ver when relevant. * configure: Regenerate. * testsuite/util/testsuite_abi.cc (check_version): Accept new CXXABI_FLOAT128 version. From-SVN: r217735 --- libstdc++-v3/configure.ac | 3 +++ 1 file changed, 3 insertions(+) (limited to 'libstdc++-v3/configure.ac') diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac index eb826e4..135d536 100644 --- a/libstdc++-v3/configure.ac +++ b/libstdc++-v3/configure.ac @@ -153,6 +153,9 @@ GLIBCXX_ENABLE_THREADS GLIBCXX_ENABLE_ATOMIC_BUILTINS GLIBCXX_ENABLE_DECIMAL_FLOAT GLIBCXX_ENABLE_INT128_FLOAT128 +if test "$enable_float128" = yes; then + port_specific_symbol_files="$port_specific_symbol_files \$(top_srcdir)/config/abi/pre/float128.ver" +fi # Checks for compiler support that doesn't require linking. GLIBCXX_CHECK_COMPILER_FEATURES -- cgit v1.1