where is unwind.h

Andrew Haley aph@redhat.com
Mon Jul 6 09:19:00 GMT 2015

On 04/07/15 15:25, Yuxin Ren wrote:
> Now I am reading the libsupc++ library code.
> I found in the file unwind-cxx.h, it includes a header file called unwind.h.
> https://github.com/gcc-mirror/gcc/blob/master/libstdc%2B%2B-v3/libsupc%2B%2B/unwind-cxx.h#L36
> But I cannot find where the unwind.h is.
> Could someone help to find the unwind.h file?

No, we can't, because we don't know your system.  However, it is part of
GCC, and on my system it is installed at


unwind.h is copied from gcc/trunk/libgcc/unwind-generic.h on some


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