[Bug target/70232] [6 regression] excessive stack usage with -O2

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70232

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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   Target Milestone|---                         |6.0

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
The bswap pass could learn to split this up into two loads and bswaps and
combine the results with a single shift and or.