Thanks, Sam,
Yep, that does seem closely related. The problems mentioned there
look similar enough that it may be possible to resolve an entire class
of these problems in the same area of the code in a single pass. I'll
add some more details there soon.
On Thu, 12 Jan 2023 at 06:51, Sam James
> On 12 Jan 2023, at 00:26, James Addison via Gcc wrote:
>
> Hi,
>
> During GCC 12.2.0 compilation of a file that includes[1] immintrin.h
> with both code-optimization and uninitialized-variable-warnings
> enabled, a warning is emitted:
>
>/usr/lib/gcc/x86_64-linux-gnu/12/include/avx512er
Hi,
During GCC 12.2.0 compilation of a file that includes[1] immintrin.h
with both code-optimization and uninitialized-variable-warnings
enabled, a warning is emitted:
/usr/lib/gcc/x86_64-linux-gnu/12/include/avx512erintrin.h:55:20:
warning: ‘__W’ is used uninitialized [-Wuninitialized]
The
