![]() System : Linux absol.cf 5.4.0-198-generic #218-Ubuntu SMP Fri Sep 27 20:18:53 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory : /usr/share/emscripten/tests/core/ |
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#include <stdio.h> int main(void) { const void *addrs[2] = {&&FOO, &&BAR}; // confuse the optimizer so it doesn't hardcode the jump and avoid generating // an |indirectbr| instruction int which = 0; for (int x = 0; x < 1000; x++) which = (which + x * x) % 7; which = (which % 2) + 1; goto *addrs[which]; FOO: printf("bad\n"); return 0; BAR: printf("good\n"); const void *addr = &&FOO; goto *addr; }