REGS_REALLOCATE   463 maint/gnulib/lib/regexec.c   int rval = REGS_REALLOCATE;
REGS_REALLOCATE   483 maint/gnulib/lib/regexec.c   else if (regs_allocated == REGS_REALLOCATE)
REGS_REALLOCATE   543 maint/gnulib/lib/regexec.c       bufp->regs_allocated = REGS_REALLOCATE;