libstdc++-v3: Have aligned_alloc() on Newlib
While building for Newlib, some configure checks must be hard coded. The aligned_alloc() is supported since 2015 in Newlib. libstdc++-v3/ PR target/85904 * configure.ac: Define HAVE_ALIGNED_ALLOC if building for Newlib. * configure: Regenerate. From-SVN: r263463
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2018-08-10 Sebastian Huber <sebastian.huber@embedded-brains.de>
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Backport from mainline
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2018-08-10 Sebastian Huber <sebastian.huber@embedded-brains.de>
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PR target/85904
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* configure.ac: Define HAVE_ALIGNED_ALLOC if building for
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Newlib.
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* configure: Regenerate.
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2018-08-08 Jonathan Wakely <jwakely@redhat.com>
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* libsupc++/new_opa.cc (aligned_alloc): Declare inside namespace to
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@ -28945,6 +28945,8 @@ else
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$as_echo "#define HAVE_TANHF 1" >>confdefs.h
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$as_echo "#define HAVE_ALIGNED_ALLOC 1" >>confdefs.h
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$as_echo "#define HAVE_ICONV 1" >>confdefs.h
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$as_echo "#define HAVE_MEMALIGN 1" >>confdefs.h
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@ -323,6 +323,7 @@ else
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AC_DEFINE(HAVE_TANF)
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AC_DEFINE(HAVE_TANHF)
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AC_DEFINE(HAVE_ALIGNED_ALLOC)
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AC_DEFINE(HAVE_ICONV)
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AC_DEFINE(HAVE_MEMALIGN)
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else
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