Of course installing the gcc4 packages made everything work !
Sorry for the noise.
Perhaps it is time to make the gcc 4.x the 'default' ?
Thanks for your advice
Phil.
--
Problem reports: http://cygwin.com/problems.html
FAQ: http://cygwin.com/faq/
Documentation:
FYI the error is directly related to the inclusion of the _mm_xor_ps()
intrinsic, replacing this with, say _mm_sub_ps() and it compiles without a
problem.
Here is the output of -v compile
$ gcc -v -msse2 -O3 -c test.c
Reading specs from /usr/lib/gcc/i686-pc-cygwin/3.4.4/specs
Configured with: /
On Fri, 2011-05-13 at 12:15 -0400, Morris, Philip wrote:
> When i try to compile the attached file i get this error
>
> $ gcc -msse2 -c -O3 test.c
> test.c: In function `vclrx':
> test.c:43: internal compiler error: in output_constant_pool, at varasm.c:3190
> Please submit a full bug report,
> wit
Hi Phil,
Please post the output of gcc -v.
In fact, I guess it has little to do with Cygwin, as it looks very
much like a gcc bug,
perhaps fixed in a later version of gcc.
Showing that this is a Cygwin bug would need a check that the same
does not happen
on the same version of gcc on Linux, say.
On 5/13/2011 12:15 PM, Morris, Philip wrote:
(third try, wow you guys really don't want to receive emails !)
Please submit a full bug report,
with preprocessed source if appropriate.
Seehttp://cygwin.com/problems.html> for instructions.
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