From a69339d9f8c73d2a0a2369289b464db00c479302 Mon Sep 17 00:00:00 2001 From: Lukas Larsson Date: Wed, 12 Jul 2017 14:56:09 +0200 Subject: erts: Remove ERTS_SMP and USE_THREAD defines This refactor was done using the unifdef tool like this: for file in $(find erts/ -name *.[ch]); do unifdef -t -f defile -o $file $file; done where defile contained: #define ERTS_SMP 1 #define USE_THREADS 1 #define DDLL_SMP 1 #define ERTS_HAVE_SMP_EMU 1 #define SMP 1 #define ERL_BITS_REENTRANT 1 #define ERTS_USE_ASYNC_READY_Q 1 #define FDBLOCK 1 #undef ERTS_POLL_NEED_ASYNC_INTERRUPT_SUPPORT #define ERTS_POLL_ASYNC_INTERRUPT_SUPPORT 0 #define ERTS_POLL_USE_WAKEUP_PIPE 1 #define ERTS_POLL_USE_UPDATE_REQUESTS_QUEUE 1 #undef ERTS_HAVE_PLAIN_EMU #undef ERTS_SIGNAL_STATE --- erts/emulator/sys/unix/erl_unix_sys.h | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'erts/emulator/sys/unix/erl_unix_sys.h') diff --git a/erts/emulator/sys/unix/erl_unix_sys.h b/erts/emulator/sys/unix/erl_unix_sys.h index 22059d21d5..cbbd0e6f40 100644 --- a/erts/emulator/sys/unix/erl_unix_sys.h +++ b/erts/emulator/sys/unix/erl_unix_sys.h @@ -128,10 +128,6 @@ /* File descriptors are numbers anc consecutively allocated on Unix */ #define ERTS_SYS_CONTINOUS_FD_NUMBERS -#ifndef ERTS_SMP -# undef ERTS_POLL_NEED_ASYNC_INTERRUPT_SUPPORT -# define ERTS_POLL_NEED_ASYNC_INTERRUPT_SUPPORT -#endif typedef void *GETENV_STATE; @@ -354,9 +350,7 @@ extern void erts_sys_unix_later_init(void); #ifdef NO_FPE_SIGNALS #define erts_get_current_fp_exception() NULL -#ifdef ERTS_SMP #define erts_thread_init_fp_exception() do{}while(0) -#endif # define __ERTS_FP_CHECK_INIT(fpexnp) do {} while (0) # define __ERTS_FP_ERROR(fpexnp, f, Action) if (!isfinite(f)) { Action; } else {} # define __ERTS_FP_ERROR_THOROUGH(fpexnp, f, Action) __ERTS_FP_ERROR(fpexnp, f, Action) @@ -369,9 +363,7 @@ extern void erts_sys_unix_later_init(void); #else /* !NO_FPE_SIGNALS */ extern volatile unsigned long *erts_get_current_fp_exception(void); -#ifdef ERTS_SMP extern void erts_thread_init_fp_exception(void); -#endif # if (defined(__i386__) || defined(__x86_64__)) && defined(__GNUC__) # define erts_fwait(fpexnp,f) \ __asm__ __volatile__("fwait" : "=m"(*(fpexnp)) : "m"(f)) @@ -438,10 +430,8 @@ void erts_sys_unblock_fpe(int); /* Threads */ -#ifdef USE_THREADS extern int init_async(int); extern int exit_async(void); -#endif #define ERTS_EXIT_AFTER_DUMP _exit -- cgit v1.2.3