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[PATCH] Add -D_GLIBCXX_ASSERTIONS to DEBUG_FLAGS

From: Jonathan Wakely <jwakely at redhat dot com>
To: libstdc++ at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
Date: Wed, 1 Aug 2018 20:53:24 +0100
Subject: [PATCH] Add -D_GLIBCXX_ASSERTIONS to DEBUG_FLAGS

Enable assertions in the extra debug library built when
--enable-libstdcxx-debug is used. Replace some Debug Mode assertions
in src/c++11/futex.cc with __glibcxx_assert, because the library will
never be built with Debug Mode.

	* configure: Regenerate.
	* configure.ac: Add -D_GLIBCXX_ASSERTIONS to default DEBUG_FLAGS.
	* src/c++11/futex.cc: Use __glibcxx_assert instead of
	_GLIBCXX_DEBUG_ASSERT.

Tested powerpc64le-linux, committed to trunk.

Attachment: patch.txt
Description: Text document

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