[Bug middle-end/126952] [17 Regression] build fails with --enable-checking=release: gimple-ssa-warn-access.cc:26 ... may be used uninitialized [-Werror=maybe-uninitialized]

[slyfox at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126952

--- Comment #2 from Sergei Trofimovich <slyfox at gcc dot gnu.org> ---
Bisected down to r17-3330-g4fe2072d5d16ce