[Bug tree-optimization/43361] missing uninitialized warning without optimization (-O0) (PHI in always_executed basic block)

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43361

Jason Merrill <jason at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jason at gcc dot gnu.org
          Component|c++                         |tree-optimization

--- Comment #13 from Jason Merrill <jason at gcc dot gnu.org> ---
Not a C++ issue; removing the use of iostreams from the testcase and compiling
as C has the same result.