[Bug tree-optimization/125814] (CST - x) can be treated as `x^1` when x has a range of [CST0,CST0+1] for simplifications

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125814

Hans-Peter Nilsson <hp at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |hp at gcc dot gnu.org

--- Comment #2 from Hans-Peter Nilsson <hp at gcc dot gnu.org> ---
(In reply to Shan Huang from comment #0)

> GCC truck at O3 cannot optimize the C program (not a regression), but Clang
> truck at O3 can.

Assuming you refer to the current development git branch and historically using
the svn terminology instead of "master"; it's "trunk", not "truck".

I know native speakers have misspelled it too once or twice in the past, but
I've now seen it consistently misspelled so many times that I can't resist
reacting, in an attempt to reduce cargo-cult-type terminology confusion.  I'll
be silent about this matter for another month now.