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re PR libstdc++/78110 (freestanding libstdc++ fails to compile) 

2016-10-26  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        PR libstdc++/78110
        * libsupc++/new_opa.cc: Don't include <malloc.h> in a free standing
        environment.  Declare memalign directly in that case.

From-SVN: r241591
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Bernd Edlinger 2016-10-26 17:26:00 +00:00 committed by Bernd Edlinger
parent 6d5c37d004
commit a0019047b8
2 changed files with 10 additions and 0 deletions
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6
libstdc++-v3/ChangeLog
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@ -1,3 +1,9 @@
2016-10-26 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR libstdc++/78110
* libsupc++/new_opa.cc: Don't include <malloc.h> in a free standing
environment. Declare memalign directly in that case.
2016-10-26 Jonathan Wakely <jwakely@redhat.com>
* testsuite/experimental/filesystem/iterators/pop.cc: Remove

4
libstdc++-v3/libsupc++/new_opa.cc
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@ -48,7 +48,11 @@ aligned_alloc (std::size_t al, std::size_t sz)
return nullptr;
}
#elif _GLIBCXX_HAVE_MEMALIGN
#if _GLIBCXX_HOSTED
#include <malloc.h>
#else
extern "C" void *memalign(std::size_t boundary, std::size_t size);
#endif
#define aligned_alloc memalign
#else
// The C library doesn't provide any aligned allocation functions, declare