Bison 3.5.93 on NetBSD 9.0

On NetBSD 9.0/x86_64 in 64-bit mode, there are 16 test failures:

386: glr.cc api.value.type={double}                  FAILED (types.at:366)
387: glr.cc api.value.type={double} %defines         FAILED (types.at:366)
388: glr.cc api.value.type={variant}                 FAILED (types.at:366)
389: glr.cc api.value.type={variant} %defines        FAILED (types.at:366)
390: glr.cc api.value.type={struct foo}              FAILED (types.at:366)
391: glr.cc api.value.type={struct foo} %defines     FAILED (types.at:366)
392: glr.cc api.value.type={struct bar}              FAILED (types.at:366)
393: glr.cc api.value.type={struct bar} %defines     FAILED (types.at:366)
394: glr.cc api.value.type={union foo}               FAILED (types.at:366)
395: glr.cc api.value.type={union foo} %defines      FAILED (types.at:366)
396: glr.cc %union { float fval; int ival; };        FAILED (types.at:366)
397: glr.cc %union { float fval; int ival; }; %defines FAILED (types.at:366)
398: glr.cc api.value.type=union                     FAILED (types.at:366)
399: glr.cc api.value.type=union %defines            FAILED (types.at:366)
590: Syntax error as exception: glr.cc               FAILED (c++.at:1052)
595: C++ GLR parser identifier shadowing             FAILED (c++.at:1397)

Detailed test results: attached.