[LLVMbugs] [Bug 20677] [AVX512] assertion hits in getSimpleVT() when using avx512.mask.loadu.pd.512 intrinsic

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Thu Aug 21 06:29:56 PDT 2014


http://llvm.org/bugs/show_bug.cgi?id=20677

Benjamin Kramer <benny.kra at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #3 from Benjamin Kramer <benny.kra at gmail.com> ---
OK, fixed in r216175. It's still enabled for AVX512 but shouldn't assert
anymore.

I also disabled it for CONCAT_VECTORS with more than 2 arguments as it doesn't
handle that correctly. Not sure if that's worth fixing eventually. I can't
verify the AVX512 codegen due to lack of a capable machine, but it looks sane.

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