[Bug middle-end/50704] FAIL: gcc.target/i386/warn-vect-op-1.c

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50704

--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> 2011-10-12 17:00:54 UTC ---
(In reply to comment #2)
> Ah! It happens because the underlying architecture is 32-bit.  We should run
> these tests only on 64-bit architectures to get the correct warnings.  So I'll
> add /* { dg-require-effective-target lp64 } */ option.
>
> By the way, is it a correct option to disable running the test on 32-bit archs?
> 
> 

X86 supports ia32, x32 and lp64.  I think you want to run it for x32 and
lp32.