From a86f516df7931b813bd2524e811e06ad73a2d821 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= Date: Thu, 23 Sep 2010 14:01:00 +0200 Subject: Use the proper macros in all BIFs As a preparation for changing the calling convention for BIFs, make sure that all BIFs use the macros. Also, eliminate all calls from one BIF to another, since that also breaks the calling convention abstraction. --- erts/emulator/beam/global.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'erts/emulator/beam/global.h') diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index a967aa0e3e..01dc853184 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -852,10 +852,16 @@ void erts_queue_monitor_message(Process *, Eterm, Eterm); void erts_init_bif(void); +Eterm erl_send(Process *p, Eterm to, Eterm msg); + +/* erl_bif_op.c */ + +Eterm erl_is_function(Process* p, Eterm arg1, Eterm arg2); /* erl_bif_port.c */ /* erl_bif_trace.c */ +Eterm erl_seq_trace_info(Process *p, Eterm arg1); void erts_system_monitor_clear(Process *c_p); void erts_system_profile_clear(Process *c_p); -- cgit v1.2.3 From 4fd9e3321e4de8b59b9874e9fcd9d428dd9f863b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= Date: Thu, 23 Sep 2010 15:20:20 +0200 Subject: Change the calling convention for BIFs The current calling convention for BIFs makes it necessary to handle each arity specially, since each argument for the BIF also becomes an argument for the C function implementing the BIF, which makes it hard to allow BIFs with any number of arguments. Change the calling convention for BIFs, so that BIF arguments are passed in an array to the C function implementing the BIF. --- erts/emulator/beam/global.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'erts/emulator/beam/global.h') diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index 01dc853184..1005a7b941 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -1647,8 +1647,7 @@ void monitor_generic(Process *p, Eterm type, Eterm spec); Uint erts_trace_flag2bit(Eterm flag); int erts_trace_flags(Eterm List, Uint *pMask, Eterm *pTracer, int *pCpuTimestamp); -Eterm erts_bif_trace(int bif_index, Process* p, - Eterm arg1, Eterm arg2, Eterm arg3, BeamInstr *I); +Eterm erts_bif_trace(int bif_index, Process* p, Eterm* args, BeamInstr *I); #ifdef ERTS_SMP void erts_send_pending_trace_msgs(ErtsSchedulerData *esdp); -- cgit v1.2.3