[Bug middle-end/63427] hwint.h:250:29: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

[zadeck at naturalbridge dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63427

Kenneth Zadeck <zadeck at naturalbridge dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |zadeck at naturalbridge dot com

--- Comment #1 from Kenneth Zadeck <zadeck at naturalbridge dot com> ---
This failure is caused by the caller trying to sign extend something with a
precision of zero.   This bug should be fixed upstream of this call.