cygwin64 problems after update: gcc 4.8.3-2, cygcheck -p
Agner Fog
agner@agner.org
Tue Sep 30 09:30:00 GMT 2014
On 7/6/2014 04:15, Lakhsa wrote:
> G'Day,
>
> after having updated my cygwin64 installation (Win7-64) for OpenSSL
> development I have encountered 2 problems:
>
> * compiling for 32-bit with '-m32 -i686' now fails with internal
> compiler error: in extract_insn, at recog.c:2154
> * cygcheck -p [any_binary] produces a seg fault
JonY wrote:
> cygwin gcc has never been built with multilib support
I also get weird error messages when compiling with option -m32
> internal compiler error: in extract_insn, at recog.c:2154
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <http://gcc.gnu.org/bugs.html> for instructions.
There should be an informative error message when trying to compile with
option -m32 under Cygwin64 rather than a request for a bug report.
Or better, of course, support for compiling for both 32 and 64 bits from the same prompt :)
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