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authorSverker Eriksson <[email protected]>2011-11-09 21:07:55 +0100
committerSverker Eriksson <[email protected]>2011-11-09 21:07:55 +0100
commita4b82870313b04a51cc2d71f6d5a420b386cec68 (patch)
tree2368147f9b260058dd49ea5e587b603548f1e2d0 /erts/emulator/beam
parentd82c450402b4fe030befc28cc77e3bc2c07001c1 (diff)
parent79e5d78244143e0c891f87e9971c9598c4cdea4c (diff)
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Merge branch 'sverk/bif-args/OTP-9662'
* sverk/bif-args/OTP-9662: erts,hipe: Limited support for hipe cross compilation erts-hipe: Change THE_NON_VALUE for HiPE enabled debug emulator erts-hipe: Enable debug compiled hipe-VM with lock checker erts-hipe: Rename fail_bif_interface_0 to standard_bif_interface_0 erts-hipe: Deliberate leak of native fun entries erts-hipe: Fix new trap conventions for x86, amd64 and ppc Store the trap address in p->i Store the trap arguments in the X register array erts-hipe: Make some primops use new BIF calling convention erts-hipe: Adapt generated BIF wrappers for new calling convention erts-hipe: Remove obscuring macros in generated assembler code erts-hipe: Make hipe enabled emulator compile with new BIF calls Simplify the instructions for calling BIFs Change the calling convention for BIFs Use the proper macros in all BIFs Conflicts: erts/emulator/beam/bif.h erts/emulator/beam/erl_bif_info.c
Diffstat (limited to 'erts/emulator/beam')
-rw-r--r--erts/emulator/beam/beam_debug.c27
-rw-r--r--erts/emulator/beam/beam_emu.c286
-rw-r--r--erts/emulator/beam/beam_load.c25
-rw-r--r--erts/emulator/beam/bif.c92
-rw-r--r--erts/emulator/beam/bif.h160
-rw-r--r--erts/emulator/beam/break.c2
-rw-r--r--erts/emulator/beam/dist.c51
-rw-r--r--erts/emulator/beam/erl_arith.c8
-rw-r--r--erts/emulator/beam/erl_bif_binary.c64
-rw-r--r--erts/emulator/beam/erl_bif_ddll.c107
-rw-r--r--erts/emulator/beam/erl_bif_info.c64
-rw-r--r--erts/emulator/beam/erl_bif_lists.c104
-rw-r--r--erts/emulator/beam/erl_bif_op.c25
-rw-r--r--erts/emulator/beam/erl_bif_os.c24
-rw-r--r--erts/emulator/beam/erl_bif_port.c73
-rw-r--r--erts/emulator/beam/erl_bif_re.c135
-rw-r--r--erts/emulator/beam/erl_bif_trace.c103
-rw-r--r--erts/emulator/beam/erl_db.c131
-rw-r--r--erts/emulator/beam/erl_db_tree.c10
-rw-r--r--erts/emulator/beam/erl_db_util.c41
-rw-r--r--erts/emulator/beam/erl_db_util.h6
-rw-r--r--erts/emulator/beam/erl_gc.c7
-rw-r--r--erts/emulator/beam/erl_monitors.c8
-rw-r--r--erts/emulator/beam/erl_term.h8
-rw-r--r--erts/emulator/beam/erl_trace.c13
-rw-r--r--erts/emulator/beam/erl_unicode.c12
-rw-r--r--erts/emulator/beam/external.c33
-rw-r--r--erts/emulator/beam/global.h9
-rw-r--r--erts/emulator/beam/ops.tab41
29 files changed, 861 insertions, 808 deletions
diff --git a/erts/emulator/beam/beam_debug.c b/erts/emulator/beam/beam_debug.c
index fffb172c68..18c5081d4c 100644
--- a/erts/emulator/beam/beam_debug.c
+++ b/erts/emulator/beam/beam_debug.c
@@ -49,15 +49,18 @@ void dbg_bt(Process* p, Eterm* sp);
void dbg_where(BeamInstr* addr, Eterm x0, Eterm* reg);
static int print_op(int to, void *to_arg, int op, int size, BeamInstr* addr);
-Eterm
-erts_debug_same_2(Process* p, Eterm term1, Eterm term2)
+
+BIF_RETTYPE
+erts_debug_same_2(BIF_ALIST_2)
{
- return (term1 == term2) ? am_true : am_false;
+ return (BIF_ARG_1 == BIF_ARG_2) ? am_true : am_false;
}
-Eterm
-erts_debug_flat_size_1(Process* p, Eterm term)
+BIF_RETTYPE
+erts_debug_flat_size_1(BIF_ALIST_1)
{
+ Process* p = BIF_P;
+ Eterm term = BIF_ARG_1;
Uint size = size_object(term);
if (IS_USMALL(0, size)) {
@@ -68,9 +71,13 @@ erts_debug_flat_size_1(Process* p, Eterm term)
}
}
-Eterm
-erts_debug_breakpoint_2(Process* p, Eterm MFA, Eterm bool)
+
+BIF_RETTYPE
+erts_debug_breakpoint_2(BIF_ALIST_2)
{
+ Process* p = BIF_P;
+ Eterm MFA = BIF_ARG_1;
+ Eterm bool = BIF_ARG_2;
Eterm* tp;
Eterm mfa[3];
int i;
@@ -175,9 +182,11 @@ erts_debug_instructions_0(BIF_ALIST_0)
return res;
}
-Eterm
-erts_debug_disassemble_1(Process* p, Eterm addr)
+BIF_RETTYPE
+erts_debug_disassemble_1(BIF_ALIST_1)
{
+ Process* p = BIF_P;
+ Eterm addr = BIF_ARG_1;
erts_dsprintf_buf_t *dsbufp;
Eterm* hp;
Eterm* tp;
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c
index 76912ebbd6..6e6380d6b1 100644
--- a/erts/emulator/beam/beam_emu.c
+++ b/erts/emulator/beam/beam_emu.c
@@ -303,44 +303,6 @@ extern int count_instructions;
PROCESS_MAIN_CHK_LOCKS((P)); \
ERTS_SMP_UNREQ_PROC_MAIN_LOCK((P))
-#if defined(HYBRID)
-# define POST_BIF_GC_SWAPIN_0(_p, _res) \
- if (((_p)->mbuf) || (MSO(_p).overhead >= BIN_VHEAP_SZ(_p)) ) { \
- _res = erts_gc_after_bif_call((_p), (_res), NULL, 0); \
- } \
- SWAPIN
-
-# define POST_BIF_GC_SWAPIN(_p, _res, _regs, _arity) \
- if (((_p)->mbuf) || (MSO(_p).overhead >= BIN_VHEAP_SZ(_p)) ) { \
- _regs[0] = r(0); \
- _res = erts_gc_after_bif_call((_p), (_res), _regs, (_arity)); \
- r(0) = _regs[0]; \
- } \
- SWAPIN
-#else
-# define POST_BIF_GC_SWAPIN_0(_p, _res) \
- ERTS_SMP_REQ_PROC_MAIN_LOCK((_p)); \
- PROCESS_MAIN_CHK_LOCKS((_p)); \
- ERTS_VERIFY_UNUSED_TEMP_ALLOC((_p)); \
- if (((_p)->mbuf) || (MSO(_p).overhead >= BIN_VHEAP_SZ(_p)) ) { \
- _res = erts_gc_after_bif_call((_p), (_res), NULL, 0); \
- E = (_p)->stop; \
- } \
- HTOP = HEAP_TOP((_p))
-
-# define POST_BIF_GC_SWAPIN(_p, _res, _regs, _arity) \
- ERTS_VERIFY_UNUSED_TEMP_ALLOC((_p)); \
- ERTS_SMP_REQ_PROC_MAIN_LOCK((_p)); \
- PROCESS_MAIN_CHK_LOCKS((_p)); \
- if (((_p)->mbuf) || (MSO(_p).overhead >= BIN_VHEAP_SZ(_p)) ) { \
- _regs[0] = r(0); \
- _res = erts_gc_after_bif_call((_p), (_res), _regs, (_arity)); \
- r(0) = _regs[0]; \
- E = (_p)->stop; \
- } \
- HTOP = HEAP_TOP((_p))
-#endif
-
#define db(N) (N)
#define tb(N) (N)
#define xb(N) (*(Eterm *) (((unsigned char *)reg) + (N)))
@@ -794,11 +756,11 @@ extern int count_instructions;
} \
} while (0)
-#define IsFunction2(F, A, Action) \
- do { \
- if (is_function_2(c_p, F, A) != am_true ) {\
- Action; \
- } \
+#define IsFunction2(F, A, Action) \
+ do { \
+ if (erl_is_function(c_p, F, A) != am_true ) { \
+ Action; \
+ } \
} while (0)
#define IsTupleOfArity(Src, Arity, Fail) \
@@ -1541,9 +1503,17 @@ void process_main(void)
PRE_BIF_SWAPOUT(c_p);
c_p->fcalls = FCALLS - 1;
- result = send_2(c_p, r(0), x(1));
+ reg[0] = r(0);
+ result = erl_send(c_p, r(0), x(1));
PreFetch(0, next);
- POST_BIF_GC_SWAPIN(c_p, result, reg, 2);
+ ERTS_SMP_REQ_PROC_MAIN_LOCK(c_p);
+ PROCESS_MAIN_CHK_LOCKS(c_p);
+ if (c_p->mbuf || MSO(c_p).overhead >= BIN_VHEAP_SZ(c_p)) {
+ result = erts_gc_after_bif_call(c_p, result, reg, 2);
+ r(0) = reg[0];
+ E = c_p->stop;
+ }
+ HTOP = HEAP_TOP(c_p);
FCALLS = c_p->fcalls;
if (is_value(result)) {
r(0) = result;
@@ -1551,10 +1521,9 @@ void process_main(void)
NextPF(0, next);
} else if (c_p->freason == TRAP) {
SET_CP(c_p, I+1);
- SET_I(*((BeamInstr **) (BeamInstr) ((c_p)->def_arg_reg + 3)));
+ SET_I(c_p->i);
SWAPIN;
- r(0) = c_p->def_arg_reg[0];
- x(1) = c_p->def_arg_reg[1];
+ r(0) = reg[0];
Dispatch();
}
goto find_func_info;
@@ -2209,16 +2178,16 @@ void process_main(void)
OpCase(bif1_fbsd):
{
- Eterm (*bf)(Process*, Eterm);
- Eterm arg;
+ Eterm (*bf)(Process*, Eterm*);
+ Eterm tmp_reg[1];
Eterm result;
- GetArg1(2, arg);
+ GetArg1(2, tmp_reg[0]);
bf = (BifFunction) Arg(1);
c_p->fcalls = FCALLS;
PROCESS_MAIN_CHK_LOCKS(c_p);
ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- result = (*bf)(c_p, arg);
+ result = (*bf)(c_p, tmp_reg);
ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result));
ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p);
PROCESS_MAIN_CHK_LOCKS(c_p);
@@ -2237,17 +2206,17 @@ void process_main(void)
OpCase(bif1_body_bsd):
{
- Eterm (*bf)(Process*, Eterm);
+ Eterm (*bf)(Process*, Eterm*);
- Eterm arg;
+ Eterm tmp_reg[1];
Eterm result;
- GetArg1(1, arg);
+ GetArg1(1, tmp_reg[0]);
bf = (BifFunction) Arg(0);
c_p->fcalls = FCALLS;
PROCESS_MAIN_CHK_LOCKS(c_p);
ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- result = (*bf)(c_p, arg);
+ result = (*bf)(c_p, tmp_reg);
ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result));
ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p);
PROCESS_MAIN_CHK_LOCKS(c_p);
@@ -2256,7 +2225,7 @@ void process_main(void)
if (is_value(result)) {
StoreBifResult(2, result);
}
- reg[0] = arg;
+ reg[0] = tmp_reg[0];
SWAPOUT;
I = handle_error(c_p, I, reg, bf);
goto post_error_handling;
@@ -2380,14 +2349,15 @@ void process_main(void)
*/
OpCase(i_bif2_fbd):
{
- Eterm (*bf)(Process*, Eterm, Eterm);
+ Eterm tmp_reg[2] = {tmp_arg1, tmp_arg2};
+ Eterm (*bf)(Process*, Eterm*);
Eterm result;
bf = (BifFunction) Arg(1);
c_p->fcalls = FCALLS;
PROCESS_MAIN_CHK_LOCKS(c_p);
ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- result = (*bf)(c_p, tmp_arg1, tmp_arg2);
+ result = (*bf)(c_p, tmp_reg);
ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result));
ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p);
PROCESS_MAIN_CHK_LOCKS(c_p);
@@ -2405,13 +2375,14 @@ void process_main(void)
*/
OpCase(i_bif2_body_bd):
{
- Eterm (*bf)(Process*, Eterm, Eterm);
+ Eterm tmp_reg[2] = {tmp_arg1, tmp_arg2};
+ Eterm (*bf)(Process*, Eterm*);
Eterm result;
bf = (BifFunction) Arg(0);
PROCESS_MAIN_CHK_LOCKS(c_p);
ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- result = (*bf)(c_p, tmp_arg1, tmp_arg2);
+ result = (*bf)(c_p, tmp_reg);
ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result));
ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p);
PROCESS_MAIN_CHK_LOCKS(c_p);
@@ -2431,77 +2402,9 @@ void process_main(void)
* The most general BIF call. The BIF may build any amount of data
* on the heap. The result is always returned in r(0).
*/
- OpCase(call_bif0_e):
- {
- Eterm (*bf)(Process*, BeamInstr*) = GET_BIF_ADDRESS(Arg(0));
-
- PRE_BIF_SWAPOUT(c_p);
- c_p->fcalls = FCALLS - 1;
- if (FCALLS <= 0) {
- save_calls(c_p, (Export *) Arg(0));
- }
-
- ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- r(0) = (*bf)(c_p, I);
- ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(r(0)));
- ERTS_HOLE_CHECK(c_p);
- POST_BIF_GC_SWAPIN_0(c_p, r(0));
- FCALLS = c_p->fcalls;
- if (is_value(r(0))) {
- CHECK_TERM(r(0));
- Next(1);
- }
- else if (c_p->freason == TRAP) {
- goto call_bif_trap3;
- }
-
- /*
- * Error handling. SWAPOUT is not needed because it was done above.
- */
- ASSERT(c_p->stop == E);
- reg[0] = r(0);
- I = handle_error(c_p, I, reg, bf);
- goto post_error_handling;
- }
-
- OpCase(call_bif1_e):
- {
- Eterm (*bf)(Process*, Eterm, BeamInstr*) = GET_BIF_ADDRESS(Arg(0));
- Eterm result;
- BeamInstr *next;
-
- c_p->fcalls = FCALLS - 1;
- if (FCALLS <= 0) {
- save_calls(c_p, (Export *) Arg(0));
- }
- PreFetch(1, next);
- PRE_BIF_SWAPOUT(c_p);
- ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- result = (*bf)(c_p, r(0), I);
- ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result));
- ERTS_HOLE_CHECK(c_p);
- POST_BIF_GC_SWAPIN(c_p, result, reg, 1);
- FCALLS = c_p->fcalls;
- if (is_value(result)) {
- r(0) = result;
- CHECK_TERM(r(0));
- NextPF(1, next);
- } else if (c_p->freason == TRAP) {
- goto call_bif_trap3;
- }
-
- /*
- * Error handling. SWAPOUT is not needed because it was done above.
- */
- ASSERT(c_p->stop == E);
- reg[0] = r(0);
- I = handle_error(c_p, I, reg, bf);
- goto post_error_handling;
- }
-
- OpCase(call_bif2_e):
+ OpCase(call_bif_e):
{
- Eterm (*bf)(Process*, Eterm, Eterm, BeamInstr*) = GET_BIF_ADDRESS(Arg(0));
+ Eterm (*bf)(Process*, Eterm*, BeamInstr*) = GET_BIF_ADDRESS(Arg(0));
Eterm result;
BeamInstr *next;
@@ -2511,61 +2414,29 @@ void process_main(void)
save_calls(c_p, (Export *) Arg(0));
}
PreFetch(1, next);
- CHECK_TERM(r(0));
- CHECK_TERM(x(1));
ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- result = (*bf)(c_p, r(0), x(1), I);
- ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result));
- ERTS_HOLE_CHECK(c_p);
- POST_BIF_GC_SWAPIN(c_p, result, reg, 2);
- FCALLS = c_p->fcalls;
- if (is_value(result)) {
- r(0) = result;
- CHECK_TERM(r(0));
- NextPF(1, next);
- } else if (c_p->freason == TRAP) {
- goto call_bif_trap3;
- }
-
- /*
- * Error handling. SWAPOUT is not needed because it was done above.
- */
- ASSERT(c_p->stop == E);
reg[0] = r(0);
- I = handle_error(c_p, I, reg, bf);
- goto post_error_handling;
- }
-
- OpCase(call_bif3_e):
- {
- Eterm (*bf)(Process*, Eterm, Eterm, Eterm, BeamInstr*) = GET_BIF_ADDRESS(Arg(0));
- Eterm result;
- BeamInstr *next;
-
- PRE_BIF_SWAPOUT(c_p);
- c_p->fcalls = FCALLS - 1;
- if (FCALLS <= 0) {
- save_calls(c_p, (Export *) Arg(0));
- }
- PreFetch(1, next);
- ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- result = (*bf)(c_p, r(0), x(1), x(2), I);
+ result = (*bf)(c_p, reg, I);
ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(result));
ERTS_HOLE_CHECK(c_p);
- POST_BIF_GC_SWAPIN(c_p, result, reg, 3);
+ ERTS_SMP_REQ_PROC_MAIN_LOCK(c_p);
+ PROCESS_MAIN_CHK_LOCKS(c_p);
+ if (c_p->mbuf || MSO(c_p).overhead >= BIN_VHEAP_SZ(c_p)) {
+ Uint arity = ((Export *)Arg(0))->code[2];
+ result = erts_gc_after_bif_call(c_p, result, reg, arity);
+ E = c_p->stop;
+ }
+ HTOP = HEAP_TOP(c_p);
FCALLS = c_p->fcalls;
if (is_value(result)) {
r(0) = result;
CHECK_TERM(r(0));
NextPF(1, next);
} else if (c_p->freason == TRAP) {
- call_bif_trap3:
SET_CP(c_p, I+2);
- SET_I(*((BeamInstr **) (UWord) ((c_p)->def_arg_reg + 3)));
+ SET_I(c_p->i);
SWAPIN;
- r(0) = c_p->def_arg_reg[0];
- x(1) = c_p->def_arg_reg[1];
- x(2) = c_p->def_arg_reg[2];
+ r(0) = reg[0];
Dispatch();
}
@@ -2573,7 +2444,6 @@ void process_main(void)
* Error handling. SWAPOUT is not needed because it was done above.
*/
ASSERT(c_p->stop == E);
- reg[0] = r(0);
I = handle_error(c_p, I, reg, bf);
goto post_error_handling;
}
@@ -3326,64 +3196,23 @@ void process_main(void)
ASSERT(bif_nif_arity <= 3);
ERTS_SMP_UNREQ_PROC_MAIN_LOCK(c_p);
ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p);
- switch (bif_nif_arity) {
- case 3:
- {
- Eterm (*bf)(Process*, Eterm, Eterm, Eterm, BeamInstr*) = vbf;
- ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- nif_bif_result = (*bf)(c_p, r(0), x(1), x(2), I);
- ASSERT(!ERTS_PROC_IS_EXITING(c_p) ||
- is_non_value(nif_bif_result));
- ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p);
- PROCESS_MAIN_CHK_LOCKS(c_p);
- }
- break;
- case 2:
- {
- Eterm (*bf)(Process*, Eterm, Eterm, BeamInstr*) = vbf;
- ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- nif_bif_result = (*bf)(c_p, r(0), x(1), I);
- ASSERT(!ERTS_PROC_IS_EXITING(c_p) ||
- is_non_value(nif_bif_result));
- ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p);
- PROCESS_MAIN_CHK_LOCKS(c_p);
- }
- break;
- case 1:
- {
- Eterm (*bf)(Process*, Eterm, BeamInstr*) = vbf;
- ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- nif_bif_result = (*bf)(c_p, r(0), I);
- ASSERT(!ERTS_PROC_IS_EXITING(c_p) ||
- is_non_value(nif_bif_result));
- ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p);
- PROCESS_MAIN_CHK_LOCKS(c_p);
- }
- break;
- case 0:
- {
- Eterm (*bf)(Process*, BeamInstr*) = vbf;
- ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- nif_bif_result = (*bf)(c_p, I);
- ASSERT(!ERTS_PROC_IS_EXITING(c_p) ||
- is_non_value(nif_bif_result));
- ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p);
- PROCESS_MAIN_CHK_LOCKS(c_p);
- break;
- }
- default:
- erl_exit(1, "apply_bif: invalid arity: %u\n",
- bif_nif_arity);
+ reg[0] = r(0);
+ {
+ Eterm (*bf)(Process*, Eterm*, BeamInstr*) = vbf;
+ ASSERT(!ERTS_PROC_IS_EXITING(c_p));
+ nif_bif_result = (*bf)(c_p, reg, I);
+ ASSERT(!ERTS_PROC_IS_EXITING(c_p) ||
+ is_non_value(nif_bif_result));
+ ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p);
+ PROCESS_MAIN_CHK_LOCKS(c_p);
}
apply_bif_or_nif_epilogue:
ERTS_SMP_REQ_PROC_MAIN_LOCK(c_p);
ERTS_HOLE_CHECK(c_p);
if (c_p->mbuf) {
- reg[0] = r(0);
nif_bif_result = erts_gc_after_bif_call(c_p, nif_bif_result,
reg, bif_nif_arity);
- r(0) = reg[0];
}
SWAPIN; /* There might have been a garbage collection. */
FCALLS = c_p->fcalls;
@@ -3394,17 +3223,14 @@ void process_main(void)
c_p->cp = 0;
Goto(*I);
} else if (c_p->freason == TRAP) {
- SET_I(*((BeamInstr **) (UWord) ((c_p)->def_arg_reg + 3)));
- r(0) = c_p->def_arg_reg[0];
- x(1) = c_p->def_arg_reg[1];
- x(2) = c_p->def_arg_reg[2];
+ SET_I(c_p->i);
+ r(0) = reg[0];
if (c_p->flags & F_HIBERNATE_SCHED) {
c_p->flags &= ~F_HIBERNATE_SCHED;
goto do_schedule;
}
Dispatch();
}
- reg[0] = r(0);
I = handle_error(c_p, c_p->cp, reg, vbf);
goto post_error_handling;
}
diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c
index d82b5dbcac..3836f1ae96 100644
--- a/erts/emulator/beam/beam_load.c
+++ b/erts/emulator/beam/beam_load.c
@@ -5369,9 +5369,12 @@ find_function_from_pc(BeamInstr* pc)
* Read a specific chunk from a Beam binary.
*/
-Eterm
-code_get_chunk_2(Process* p, Eterm Bin, Eterm Chunk)
+BIF_RETTYPE
+code_get_chunk_2(BIF_ALIST_2)
{
+ Process* p = BIF_P;
+ Eterm Bin = BIF_ARG_1;
+ Eterm Chunk = BIF_ARG_2;
LoaderState state;
Uint chunk = 0;
ErlSubBin* sb;
@@ -5436,9 +5439,11 @@ code_get_chunk_2(Process* p, Eterm Bin, Eterm Chunk)
* Calculate the MD5 for a module.
*/
-Eterm
-code_module_md5_1(Process* p, Eterm Bin)
+BIF_RETTYPE
+code_module_md5_1(BIF_ALIST_1)
{
+ Process* p = BIF_P;
+ Eterm Bin = BIF_ARG_1;
LoaderState state;
byte* temp_alloc = NULL;
@@ -5695,7 +5700,17 @@ patch_funentries(Eterm Patchlist)
fe = erts_get_fun_entry(Mod, uniq, index);
fe->native_address = (Uint *)native_address;
- erts_refc_dec(&fe->refc, 1);
+
+ /* Deliberate MEMORY LEAK of native fun entries!!!
+ *
+ * Uncomment line below when hipe code upgrade and purging works correctly.
+ * Today we may get cases when old (leaked) native code of a purged module
+ * gets called and tries to create instances of a deleted fun entry.
+ *
+ * Reproduced on a debug emulator with stdlib_test/qlc_SUITE:join_merge
+ *
+ * erts_refc_dec(&fe->refc, 1);
+ */
if (!patch(Addresses, (Uint) fe))
return 0;
diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c
index 76086860dd..4bfae7e2db 100644
--- a/erts/emulator/beam/bif.c
+++ b/erts/emulator/beam/bif.c
@@ -1107,9 +1107,9 @@ BIF_RETTYPE hibernate_3(BIF_ALIST_3)
/**********************************************************************/
-BIF_RETTYPE get_stacktrace_0(Process* p)
+BIF_RETTYPE get_stacktrace_0(BIF_ALIST_0)
{
- Eterm t = build_stacktrace(p, p->ftrace);
+ Eterm t = build_stacktrace(BIF_P, BIF_P->ftrace);
BIF_RET(t);
}
@@ -1119,10 +1119,10 @@ BIF_RETTYPE get_stacktrace_0(Process* p)
* the process, and the final error value will be {Term,StackTrace}.
*/
-BIF_RETTYPE error_1(Process* p, Eterm term)
+BIF_RETTYPE error_1(BIF_ALIST_1)
{
- p->fvalue = term;
- BIF_ERROR(p, EXC_ERROR);
+ BIF_P->fvalue = BIF_ARG_1;
+ BIF_ERROR(BIF_P, EXC_ERROR);
}
/**********************************************************************/
@@ -1131,12 +1131,12 @@ BIF_RETTYPE error_1(Process* p, Eterm term)
* in the stacktrace.
*/
-BIF_RETTYPE error_2(Process* p, Eterm value, Eterm args)
+BIF_RETTYPE error_2(BIF_ALIST_2)
{
- Eterm* hp = HAlloc(p, 3);
+ Eterm* hp = HAlloc(BIF_P, 3);
- p->fvalue = TUPLE2(hp, value, args);
- BIF_ERROR(p, EXC_ERROR_2);
+ BIF_P->fvalue = TUPLE2(hp, BIF_ARG_1, BIF_ARG_2);
+ BIF_ERROR(BIF_P, EXC_ERROR_2);
}
/**********************************************************************/
@@ -1146,10 +1146,10 @@ BIF_RETTYPE error_2(Process* p, Eterm value, Eterm args)
* It is useful in stub functions for NIFs.
*/
-BIF_RETTYPE nif_error_1(Process* p, Eterm term)
+BIF_RETTYPE nif_error_1(BIF_ALIST_1)
{
- p->fvalue = term;
- BIF_ERROR(p, EXC_ERROR);
+ BIF_P->fvalue = BIF_ARG_1;
+ BIF_ERROR(BIF_P, EXC_ERROR);
}
/**********************************************************************/
@@ -1159,12 +1159,12 @@ BIF_RETTYPE nif_error_1(Process* p, Eterm term)
* It is useful in stub functions for NIFs.
*/
-BIF_RETTYPE nif_error_2(Process* p, Eterm value, Eterm args)
+BIF_RETTYPE nif_error_2(BIF_ALIST_2)
{
- Eterm* hp = HAlloc(p, 3);
+ Eterm* hp = HAlloc(BIF_P, 3);
- p->fvalue = TUPLE2(hp, value, args);
- BIF_ERROR(p, EXC_ERROR_2);
+ BIF_P->fvalue = TUPLE2(hp, BIF_ARG_1, BIF_ARG_2);
+ BIF_ERROR(BIF_P, EXC_ERROR_2);
}
/**********************************************************************/
@@ -1183,8 +1183,12 @@ BIF_RETTYPE exit_1(BIF_ALIST_1)
* If there is an error in the argument format,
* return the atom 'badarg' instead.
*/
-Eterm
-raise_3(Process *c_p, Eterm class, Eterm value, Eterm stacktrace) {
+BIF_RETTYPE raise_3(BIF_ALIST_3)
+{
+ Process *c_p = BIF_P;
+ Eterm class = BIF_ARG_1;
+ Eterm value = BIF_ARG_2;
+ Eterm stacktrace = BIF_ARG_3;
Eterm reason;
Eterm l, *hp, *hp_end, *tp;
int depth, cnt;
@@ -1730,10 +1734,10 @@ BIF_RETTYPE whereis_1(BIF_ALIST_1)
* erlang:'!'/2
*/
-Eterm
-ebif_bang_2(Process* p, Eterm To, Eterm Message)
+BIF_RETTYPE
+ebif_bang_2(BIF_ALIST_2)
{
- return send_2(p, To, Message);
+ return erl_send(BIF_P, BIF_ARG_1, BIF_ARG_2);
}
@@ -2070,8 +2074,13 @@ do_send(Process *p, Eterm to, Eterm msg, int suspend) {
}
-Eterm
-send_3(Process *p, Eterm to, Eterm msg, Eterm opts) {
+BIF_RETTYPE send_3(BIF_ALIST_3)
+{
+ Process *p = BIF_P;
+ Eterm to = BIF_ARG_1;
+ Eterm msg = BIF_ARG_2;
+ Eterm opts = BIF_ARG_3;
+
int connect = !0;
int suspend = !0;
Eterm l = opts;
@@ -2135,8 +2144,13 @@ send_3(Process *p, Eterm to, Eterm msg, Eterm opts) {
BIF_ERROR(p, BADARG);
}
-Eterm
-send_2(Process *p, Eterm to, Eterm msg) {
+BIF_RETTYPE send_2(BIF_ALIST_2)
+{
+ return erl_send(BIF_P, BIF_ARG_1, BIF_ARG_2);
+}
+
+Eterm erl_send(Process *p, Eterm to, Eterm msg)
+{
Sint result = do_send(p, to, msg, !0);
if (result > 0) {
@@ -3312,8 +3326,11 @@ time_to_parts(Eterm date, Sint* year, Sint* month, Sint* day,
/* return the universal time */
BIF_RETTYPE
-localtime_to_universaltime_2(Process *p, Eterm localtime, Eterm dst)
+localtime_to_universaltime_2(BIF_ALIST_2)
{
+ Process *p = BIF_P;
+ Eterm localtime = BIF_ARG_1;
+ Eterm dst = BIF_ARG_2;
Sint year, month, day;
Sint hour, minute, second;
int isdst;
@@ -3562,9 +3579,10 @@ BIF_RETTYPE erts_debug_display_1(BIF_ALIST_1)
}
-Eterm
-display_string_1(Process* p, Eterm string)
+BIF_RETTYPE display_string_1(BIF_ALIST_1)
{
+ Process* p = BIF_P;
+ Eterm string = BIF_ARG_1;
int len = is_string(string);
char *str;
@@ -3580,8 +3598,7 @@ display_string_1(Process* p, Eterm string)
BIF_RET(am_true);
}
-Eterm
-display_nl_0(Process* p)
+BIF_RETTYPE display_nl_0(BIF_ALIST_0)
{
erts_fprintf(stderr, "\n");
BIF_RET(am_true);
@@ -3645,8 +3662,13 @@ BIF_RETTYPE function_exported_3(BIF_ALIST_3)
/**********************************************************************/
-BIF_RETTYPE is_builtin_3(Process* p, Eterm Mod, Eterm Name, Eterm Arity)
+BIF_RETTYPE is_builtin_3(BIF_ALIST_3)
{
+ Process* p = BIF_P;
+ Eterm Mod = BIF_ARG_1;
+ Eterm Name = BIF_ARG_2;
+ Eterm Arity = BIF_ARG_3;
+
if (is_not_atom(Mod) || is_not_atom(Name) || is_not_small(Arity)) {
BIF_ERROR(p, BADARG);
}
@@ -3711,9 +3733,11 @@ BIF_RETTYPE make_fun_3(BIF_ALIST_3)
BIF_RET(make_export(hp));
}
-Eterm
-fun_to_list_1(Process* p, Eterm fun)
+BIF_RETTYPE fun_to_list_1(BIF_ALIST_1)
{
+ Process* p = BIF_P;
+ Eterm fun = BIF_ARG_1;
+
if (is_not_any_fun(fun))
BIF_ERROR(p, BADARG);
BIF_RET(term2list_dsprintf(p, fun));
@@ -4051,7 +4075,7 @@ BIF_RETTYPE system_flag_2(BIF_ALIST_2)
erts_backtrace_depth = n;
BIF_RET(make_small(oval));
} else if (BIF_ARG_1 == am_trace_control_word) {
- BIF_RET(db_set_trace_control_word_1(BIF_P, BIF_ARG_2));
+ BIF_RET(db_set_trace_control_word(BIF_P, BIF_ARG_2));
} else if (BIF_ARG_1 == am_sequential_tracer) {
Eterm old_value = erts_set_system_seq_tracer(BIF_P,
ERTS_PROC_LOCK_MAIN,
diff --git a/erts/emulator/beam/bif.h b/erts/emulator/beam/bif.h
index 66f152a6ea..d20089a9fb 100644
--- a/erts/emulator/beam/bif.h
+++ b/erts/emulator/beam/bif.h
@@ -26,14 +26,14 @@ extern Export* erts_format_cpu_topology_trap;
#define BIF_P A__p
-#define BIF_ALIST_0 Process* A__p
-#define BIF_ALIST_1 Process* A__p, Eterm A_1
-#define BIF_ALIST_2 Process* A__p, Eterm A_1, Eterm A_2
-#define BIF_ALIST_3 Process* A__p, Eterm A_1, Eterm A_2, Eterm A_3
+#define BIF_ALIST_0 Process* A__p, Eterm* BIF__ARGS
+#define BIF_ALIST_1 Process* A__p, Eterm* BIF__ARGS
+#define BIF_ALIST_2 Process* A__p, Eterm* BIF__ARGS
+#define BIF_ALIST_3 Process* A__p, Eterm* BIF__ARGS
-#define BIF_ARG_1 A_1
-#define BIF_ARG_2 A_2
-#define BIF_ARG_3 A_3
+#define BIF_ARG_1 (BIF__ARGS[0])
+#define BIF_ARG_2 (BIF__ARGS[1])
+#define BIF_ARG_3 (BIF__ARGS[2])
#define BUMP_ALL_REDS(p) do { \
if (!ERTS_PROC_GET_SAVED_CALLS_BUF((p))) \
@@ -122,100 +122,106 @@ do { \
} while (0)
-#define ERTS_BIF_PREP_TRAP0(Ret, Trap, Proc) \
-do { \
- (Proc)->arity = 0; \
- *((UWord *) (UWord) ((Proc)->def_arg_reg + 3)) = (UWord) ((Trap)->address); \
- (Proc)->freason = TRAP; \
- (Ret) = THE_NON_VALUE; \
+#define ERTS_BIF_PREP_TRAP0(Ret, Trap, Proc) \
+do { \
+ (Proc)->arity = 0; \
+ (Proc)->i = (BeamInstr*) ((Trap)->address); \
+ (Proc)->freason = TRAP; \
+ (Ret) = THE_NON_VALUE; \
} while (0)
-#define ERTS_BIF_PREP_TRAP1(Ret, Trap, Proc, A0) \
-do { \
- (Proc)->arity = 1; \
- (Proc)->def_arg_reg[0] = (Eterm) (A0); \
- *((UWord *) (UWord) ((Proc)->def_arg_reg + 3)) = (UWord) ((Trap)->address); \
- (Proc)->freason = TRAP; \
- (Ret) = THE_NON_VALUE; \
+#define ERTS_BIF_PREP_TRAP1(Ret, Trap, Proc, A0) \
+do { \
+ Eterm* reg = ERTS_PROC_GET_SCHDATA((Proc))->x_reg_array; \
+ (Proc)->arity = 1; \
+ reg[0] = (Eterm) (A0); \
+ (Proc)->i = (BeamInstr*) ((Trap)->address); \
+ (Proc)->freason = TRAP; \
+ (Ret) = THE_NON_VALUE; \
} while (0)
-#define ERTS_BIF_PREP_TRAP2(Ret, Trap, Proc, A0, A1) \
-do { \
- (Proc)->arity = 2; \
- (Proc)->def_arg_reg[0] = (Eterm) (A0); \
- (Proc)->def_arg_reg[1] = (Eterm) (A1); \
- *((UWord *) (UWord) ((Proc)->def_arg_reg + 3)) = (UWord) ((Trap)->address); \
- (Proc)->freason = TRAP; \
- (Ret) = THE_NON_VALUE; \
+#define ERTS_BIF_PREP_TRAP2(Ret, Trap, Proc, A0, A1) \
+do { \
+ Eterm* reg = ERTS_PROC_GET_SCHDATA((Proc))->x_reg_array; \
+ (Proc)->arity = 2; \
+ reg[0] = (Eterm) (A0); \
+ reg[1] = (Eterm) (A1); \
+ (Proc)->i = (BeamInstr*) ((Trap)->address); \
+ (Proc)->freason = TRAP; \
+ (Ret) = THE_NON_VALUE; \
} while (0)
-#define ERTS_BIF_PREP_TRAP3(Ret, Trap, Proc, A0, A1, A2)\
-do { \
- (Proc)->arity = 3; \
- (Proc)->def_arg_reg[0] = (Eterm) (A0); \
- (Proc)->def_arg_reg[1] = (Eterm) (A1); \
- (Proc)->def_arg_reg[2] = (Eterm) (A2); \
- *((UWord *) (UWord) ((Proc)->def_arg_reg + 3)) = (UWord) ((Trap)->address); \
- (Proc)->freason = TRAP; \
- (Ret) = THE_NON_VALUE; \
+#define ERTS_BIF_PREP_TRAP3(Ret, Trap, Proc, A0, A1, A2) \
+do { \
+ Eterm* reg = ERTS_PROC_GET_SCHDATA((Proc))->x_reg_array; \
+ (Proc)->arity = 3; \
+ reg[0] = (Eterm) (A0); \
+ reg[1] = (Eterm) (A1); \
+ reg[2] = (Eterm) (A2); \
+ (Proc)->i = (BeamInstr*) ((Trap)->address); \
+ (Proc)->freason = TRAP; \
+ (Ret) = THE_NON_VALUE; \
} while (0)
#define ERTS_BIF_PREP_TRAP3_NO_RET(Trap, Proc, A0, A1, A2)\
do { \
+ Eterm* reg = ERTS_PROC_GET_SCHDATA((Proc))->x_reg_array; \
(Proc)->arity = 3; \
- (Proc)->def_arg_reg[0] = (Eterm) (A0); \
- (Proc)->def_arg_reg[1] = (Eterm) (A1); \
- (Proc)->def_arg_reg[2] = (Eterm) (A2); \
- *((UWord *) (UWord) ((Proc)->def_arg_reg + 3)) = (UWord) ((Trap)->address); \
+ reg[0] = (Eterm) (A0); \
+ reg[1] = (Eterm) (A1); \
+ reg[2] = (Eterm) (A2); \
+ (Proc)->i = (BeamInstr*) ((Trap)->address); \
(Proc)->freason = TRAP; \
} while (0)
-
-#define BIF_TRAP0(p, Trap_) do { \
- (p)->arity = 0; \
- *((UWord *) (UWord) ((p)->def_arg_reg + 3)) = (UWord) ((Trap_)->address); \
- (p)->freason = TRAP; \
- return THE_NON_VALUE; \
+#define BIF_TRAP0(p, Trap_) do { \
+ (p)->arity = 0; \
+ (p)->i = (BeamInstr*) ((Trap_)->address); \
+ (p)->freason = TRAP; \
+ return THE_NON_VALUE; \
} while(0)
-#define BIF_TRAP1(Trap_, p, A0) do { \
- (p)->arity = 1; \
- (p)->def_arg_reg[0] = (A0); \
- *((UWord *) (UWord) ((p)->def_arg_reg + 3)) = (UWord) ((Trap_)->address); \
- (p)->freason = TRAP; \
- return THE_NON_VALUE; \
+#define BIF_TRAP1(Trap_, p, A0) do { \
+ Eterm* reg = ERTS_PROC_GET_SCHDATA((p))->x_reg_array; \
+ (p)->arity = 1; \
+ reg[0] = (A0); \
+ (p)->i = (BeamInstr*) ((Trap_)->address); \
+ (p)->freason = TRAP; \
+ return THE_NON_VALUE; \
} while(0)
-#define BIF_TRAP2(Trap_, p, A0, A1) do { \
- (p)->arity = 2; \
- (p)->def_arg_reg[0] = (A0); \
- (p)->def_arg_reg[1] = (A1); \
- *((UWord *) (UWord) ((p)->def_arg_reg + 3)) = (UWord) ((Trap_)->address); \
- (p)->freason = TRAP; \
- return THE_NON_VALUE; \
+#define BIF_TRAP2(Trap_, p, A0, A1) do { \
+ Eterm* reg = ERTS_PROC_GET_SCHDATA((p))->x_reg_array; \
+ (p)->arity = 2; \
+ reg[0] = (A0); \
+ reg[1] = (A1); \
+ (p)->i = (BeamInstr*) ((Trap_)->address); \
+ (p)->freason = TRAP; \
+ return THE_NON_VALUE; \
} while(0)
-#define BIF_TRAP3(Trap_, p, A0, A1, A2) do { \
- (p)->arity = 3; \
- (p)->def_arg_reg[0] = (A0); \
- (p)->def_arg_reg[1] = (A1); \
- (p)->def_arg_reg[2] = (A2); \
- *((UWord *) (UWord) ((p)->def_arg_reg + 3)) = (UWord) ((Trap_)->address); \
- (p)->freason = TRAP; \
- return THE_NON_VALUE; \
+#define BIF_TRAP3(Trap_, p, A0, A1, A2) do { \
+ Eterm* reg = ERTS_PROC_GET_SCHDATA((p))->x_reg_array; \
+ (p)->arity = 3; \
+ reg[0] = (A0); \
+ reg[1] = (A1); \
+ reg[2] = (A2); \
+ (p)->i = (BeamInstr*) ((Trap_)->address); \
+ (p)->freason = TRAP; \
+ return THE_NON_VALUE; \
} while(0)
-#define BIF_TRAP_CODE_PTR_0(p, Code_) do { \
- (p)->arity = 0; \
- *((UWord *) (UWord) ((p)->def_arg_reg + 3)) = (UWord) (Code_); \
- (p)->freason = TRAP; \
- return THE_NON_VALUE; \
+#define BIF_TRAP_CODE_PTR_0(p, Code_) do { \
+ (p)->arity = 0; \
+ (p)->i = (BeamInstr*) (Code_); \
+ (p)->freason = TRAP; \
+ return THE_NON_VALUE; \
} while(0)
-#define BIF_TRAP_CODE_PTR_(p, Code_) do { \
- *((UWord *) (UWord) ((p)->def_arg_reg + 3)) = (UWord) (Code_); \
- (p)->freason = TRAP; \
- return THE_NON_VALUE; \
+#define BIF_TRAP_CODE_PTR_(p, Code_) do { \
+ (p)-> i = (BeamInstr*) (Code_); \
+ (p)->freason = TRAP; \
+ return THE_NON_VALUE; \
} while(0)
extern Export bif_return_trap_export;
diff --git a/erts/emulator/beam/break.c b/erts/emulator/beam/break.c
index 432b3d0780..8132bbeaa1 100644
--- a/erts/emulator/beam/break.c
+++ b/erts/emulator/beam/break.c
@@ -94,7 +94,7 @@ process_killer(void)
erts_printf("(k)ill (n)ext (r)eturn:\n");
while(1) {
if ((j = sys_get_key(0)) <= 0)
- halt_0(0);
+ erl_exit(0, "");
switch(j) {
case 'k':
if (rp->status == P_WAITING) {
diff --git a/erts/emulator/beam/dist.c b/erts/emulator/beam/dist.c
index ad042ec088..29b83520dd 100644
--- a/erts/emulator/beam/dist.c
+++ b/erts/emulator/beam/dist.c
@@ -2730,85 +2730,92 @@ BIF_RETTYPE is_alive_0(BIF_ALIST_0)
/**********************************************************************/
/* erlang:monitor_node(Node, Bool, Options) -> Bool */
-BIF_RETTYPE monitor_node_3(BIF_ALIST_3)
+static BIF_RETTYPE
+monitor_node(Process* p, Eterm Node, Eterm Bool, Eterm Options)
{
DistEntry *dep;
ErtsLink *lnk;
Eterm l;
- for (l = BIF_ARG_3; l != NIL && is_list(l); l = CDR(list_val(l))) {
+ for (l = Options; l != NIL && is_list(l); l = CDR(list_val(l))) {
Eterm t = CAR(list_val(l));
/* allow_passive_connect the only available option right now */
if (t != am_allow_passive_connect) {
- BIF_ERROR(BIF_P, BADARG);
+ BIF_ERROR(p, BADARG);
}
}
if (l != NIL) {
- BIF_ERROR(BIF_P, BADARG);
+ BIF_ERROR(p, BADARG);
}
- if (is_not_atom(BIF_ARG_1) ||
- ((BIF_ARG_2 != am_true) && (BIF_ARG_2 != am_false)) ||
+ if (is_not_atom(Node) ||
+ ((Bool != am_true) && (Bool != am_false)) ||
((erts_this_node->sysname == am_Noname)
- && (BIF_ARG_1 != erts_this_node->sysname))) {
- BIF_ERROR(BIF_P, BADARG);
+ && (Node != erts_this_node->sysname))) {
+ BIF_ERROR(p, BADARG);
}
- dep = erts_sysname_to_connected_dist_entry(BIF_ARG_1);
+ dep = erts_sysname_to_connected_dist_entry(Node);
if (!dep) {
do_trap:
- BIF_TRAP3(dmonitor_node_trap, BIF_P, BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
+ BIF_TRAP3(dmonitor_node_trap, p, Node, Bool, Options);
}
if (dep == erts_this_dist_entry)
goto done;
- erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_LINK);
+ erts_smp_proc_lock(p, ERTS_PROC_LOCK_LINK);
erts_smp_de_rlock(dep);
if (ERTS_DE_IS_NOT_CONNECTED(dep)) {
- erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_LINK);
+ erts_smp_proc_unlock(p, ERTS_PROC_LOCK_LINK);
erts_smp_de_runlock(dep);
goto do_trap;
}
erts_smp_de_links_lock(dep);
erts_smp_de_runlock(dep);
- if (BIF_ARG_2 == am_true) {
+ if (Bool == am_true) {
ASSERT(dep->cid != NIL);
lnk = erts_add_or_lookup_link(&(dep->node_links), LINK_NODE,
- BIF_P->id);
+ p->id);
++ERTS_LINK_REFC(lnk);
- lnk = erts_add_or_lookup_link(&(BIF_P->nlinks), LINK_NODE, BIF_ARG_1);
+ lnk = erts_add_or_lookup_link(&(p->nlinks), LINK_NODE, Node);
++ERTS_LINK_REFC(lnk);
}
else {
- lnk = erts_lookup_link(dep->node_links, BIF_P->id);
+ lnk = erts_lookup_link(dep->node_links, p->id);
if (lnk != NULL) {
if ((--ERTS_LINK_REFC(lnk)) == 0) {
erts_destroy_link(erts_remove_link(&(dep->node_links),
- BIF_P->id));
+ p->id));
}
}
- lnk = erts_lookup_link(BIF_P->nlinks, BIF_ARG_1);
+ lnk = erts_lookup_link(p->nlinks, Node);
if (lnk != NULL) {
if ((--ERTS_LINK_REFC(lnk)) == 0) {
- erts_destroy_link(erts_remove_link(&(BIF_P->nlinks),
- BIF_ARG_1));
+ erts_destroy_link(erts_remove_link(&(p->nlinks),
+ Node));
}
}
}
erts_smp_de_links_unlock(dep);
- erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_LINK);
+ erts_smp_proc_unlock(p, ERTS_PROC_LOCK_LINK);
done:
erts_deref_dist_entry(dep);
BIF_RET(am_true);
}
+BIF_RETTYPE monitor_node_3(BIF_ALIST_3)
+{
+ BIF_RET(monitor_node(BIF_P, BIF_ARG_1, BIF_ARG_2, BIF_ARG_3));
+}
+
+
/* monitor_node(Node, Bool) -> Bool */
BIF_RETTYPE monitor_node_2(BIF_ALIST_2)
{
- BIF_RET(monitor_node_3(BIF_P,BIF_ARG_1,BIF_ARG_2,NIL));
+ BIF_RET(monitor_node(BIF_P, BIF_ARG_1, BIF_ARG_2, NIL));
}
BIF_RETTYPE net_kernel_dflag_unicode_io_1(BIF_ALIST_1)
diff --git a/erts/emulator/beam/erl_arith.c b/erts/emulator/beam/erl_arith.c
index 64fad9fe0e..5150a8a507 100644
--- a/erts/emulator/beam/erl_arith.c
+++ b/erts/emulator/beam/erl_arith.c
@@ -164,14 +164,14 @@ BIF_RETTYPE bxor_2(BIF_ALIST_2)
BIF_RET(erts_bxor(BIF_P, BIF_ARG_1, BIF_ARG_2));
}
-BIF_RETTYPE bsl_2(Process* p, Eterm arg1, Eterm arg2)
+BIF_RETTYPE bsl_2(BIF_ALIST_2)
{
- BIF_RET(shift(p, arg1, arg2, 0));
+ BIF_RET(shift(BIF_P, BIF_ARG_1, BIF_ARG_2, 0));
}
-BIF_RETTYPE bsr_2(Process* p, Eterm arg1, Eterm arg2)
+BIF_RETTYPE bsr_2(BIF_ALIST_2)
{
- BIF_RET(shift(p, arg1, arg2, 1));
+ BIF_RET(shift(BIF_P, BIF_ARG_1, BIF_ARG_2, 1));
}
static Eterm
diff --git a/erts/emulator/beam/erl_bif_binary.c b/erts/emulator/beam/erl_bif_binary.c
index 684fa5d12f..6d022e0d11 100644
--- a/erts/emulator/beam/erl_bif_binary.c
+++ b/erts/emulator/beam/erl_bif_binary.c
@@ -65,6 +65,10 @@ static Export binary_copy_trap_export;
static BIF_RETTYPE binary_copy_trap(BIF_ALIST_2);
static Uint max_loop_limit;
+static BIF_RETTYPE
+binary_match(Process *p, Eterm arg1, Eterm arg2, Eterm arg3);
+static BIF_RETTYPE
+binary_matches(Process *p, Eterm arg1, Eterm arg2, Eterm arg3);
void erts_init_bif_binary(void)
{
@@ -1399,6 +1403,12 @@ static BIF_RETTYPE binary_matches_trap(BIF_ALIST_3)
BIF_RETTYPE binary_match_3(BIF_ALIST_3)
{
+ return binary_match(BIF_P, BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
+}
+
+static BIF_RETTYPE
+binary_match(Process *p, Eterm arg1, Eterm arg2, Eterm arg3)
+{
Uint hsstart;
Uint hsend;
Eterm *tp;
@@ -1408,17 +1418,17 @@ BIF_RETTYPE binary_match_3(BIF_ALIST_3)
int runres;
Eterm result;
- if (is_not_binary(BIF_ARG_1)) {
+ if (is_not_binary(arg1)) {
goto badarg;
}
- if (parse_match_opts_list(BIF_ARG_3,BIF_ARG_1,&hsstart,&hsend)) {
+ if (parse_match_opts_list(arg3,arg1,&hsstart,&hsend)) {
goto badarg;
}
if (hsend == 0) {
BIF_RET(am_nomatch);
}
- if (is_tuple(BIF_ARG_2)) {
- tp = tuple_val(BIF_ARG_2);
+ if (is_tuple(arg2)) {
+ tp = tuple_val(arg2);
if (arityval(*tp) != 2 || is_not_atom(tp[1])) {
goto badarg;
}
@@ -1437,13 +1447,13 @@ BIF_RETTYPE binary_match_3(BIF_ALIST_3)
goto badarg;
}
bin_term = tp[2];
- } else if (do_binary_match_compile(BIF_ARG_2,&type,&bin)) {
+ } else if (do_binary_match_compile(arg2,&type,&bin)) {
goto badarg;
}
- runres = do_binary_match(BIF_P,BIF_ARG_1,hsstart,hsend,type,bin,NIL,&result);
+ runres = do_binary_match(p,arg1,hsstart,hsend,type,bin,NIL,&result);
if (runres == DO_BIN_MATCH_RESTART && bin_term == NIL) {
- Eterm *hp = HAlloc(BIF_P, PROC_BIN_SIZE);
- bin_term = erts_mk_magic_binary_term(&hp, &MSO(BIF_P), bin);
+ Eterm *hp = HAlloc(p, PROC_BIN_SIZE);
+ bin_term = erts_mk_magic_binary_term(&hp, &MSO(p), bin);
} else if (bin_term == NIL) {
erts_bin_free(bin);
}
@@ -1451,17 +1461,23 @@ BIF_RETTYPE binary_match_3(BIF_ALIST_3)
case DO_BIN_MATCH_OK:
BIF_RET(result);
case DO_BIN_MATCH_RESTART:
- BUMP_ALL_REDS(BIF_P);
- BIF_TRAP3(&binary_match_trap_export, BIF_P, BIF_ARG_1, result, bin_term);
+ BUMP_ALL_REDS(p);
+ BIF_TRAP3(&binary_match_trap_export, p, arg1, result, bin_term);
default:
goto badarg;
}
badarg:
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
BIF_RETTYPE binary_matches_3(BIF_ALIST_3)
{
+ return binary_matches(BIF_P, BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
+}
+
+static BIF_RETTYPE
+binary_matches(Process *p, Eterm arg1, Eterm arg2, Eterm arg3)
+{
Uint hsstart, hsend;
Eterm *tp;
Eterm type;
@@ -1470,17 +1486,17 @@ BIF_RETTYPE binary_matches_3(BIF_ALIST_3)
int runres;
Eterm result;
- if (is_not_binary(BIF_ARG_1)) {
+ if (is_not_binary(arg1)) {
goto badarg;
}
- if (parse_match_opts_list(BIF_ARG_3,BIF_ARG_1,&hsstart,&hsend)) {
+ if (parse_match_opts_list(arg3,arg1,&hsstart,&hsend)) {
goto badarg;
}
if (hsend == 0) {
BIF_RET(NIL);
}
- if (is_tuple(BIF_ARG_2)) {
- tp = tuple_val(BIF_ARG_2);
+ if (is_tuple(arg2)) {
+ tp = tuple_val(arg2);
if (arityval(*tp) != 2 || is_not_atom(tp[1])) {
goto badarg;
}
@@ -1499,14 +1515,14 @@ BIF_RETTYPE binary_matches_3(BIF_ALIST_3)
goto badarg;
}
bin_term = tp[2];
- } else if (do_binary_match_compile(BIF_ARG_2,&type,&bin)) {
+ } else if (do_binary_match_compile(arg2,&type,&bin)) {
goto badarg;
}
- runres = do_binary_matches(BIF_P,BIF_ARG_1,hsstart,hsend,type,bin,
+ runres = do_binary_matches(p,arg1,hsstart,hsend,type,bin,
NIL,&result);
if (runres == DO_BIN_MATCH_RESTART && bin_term == NIL) {
- Eterm *hp = HAlloc(BIF_P, PROC_BIN_SIZE);
- bin_term = erts_mk_magic_binary_term(&hp, &MSO(BIF_P), bin);
+ Eterm *hp = HAlloc(p, PROC_BIN_SIZE);
+ bin_term = erts_mk_magic_binary_term(&hp, &MSO(p), bin);
} else if (bin_term == NIL) {
erts_bin_free(bin);
}
@@ -1514,26 +1530,26 @@ BIF_RETTYPE binary_matches_3(BIF_ALIST_3)
case DO_BIN_MATCH_OK:
BIF_RET(result);
case DO_BIN_MATCH_RESTART:
- BUMP_ALL_REDS(BIF_P);
- BIF_TRAP3(&binary_matches_trap_export, BIF_P, BIF_ARG_1, result,
+ BUMP_ALL_REDS(p);
+ BIF_TRAP3(&binary_matches_trap_export, p, arg1, result,
bin_term);
default:
goto badarg;
}
badarg:
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
BIF_RETTYPE binary_match_2(BIF_ALIST_2)
{
- return binary_match_3(BIF_P,BIF_ARG_1,BIF_ARG_2,((Eterm) 0));
+ return binary_match(BIF_P,BIF_ARG_1,BIF_ARG_2,((Eterm) 0));
}
BIF_RETTYPE binary_matches_2(BIF_ALIST_2)
{
- return binary_matches_3(BIF_P,BIF_ARG_1,BIF_ARG_2,((Eterm) 0));
+ return binary_matches(BIF_P,BIF_ARG_1,BIF_ARG_2,((Eterm) 0));
}
diff --git a/erts/emulator/beam/erl_bif_ddll.c b/erts/emulator/beam/erl_bif_ddll.c
index d714eacd06..a9fd28c66b 100644
--- a/erts/emulator/beam/erl_bif_ddll.c
+++ b/erts/emulator/beam/erl_bif_ddll.c
@@ -142,9 +142,11 @@ static void ddll_no_more_references(void *vdh);
* really load and add as LOADED {ok,loaded} {ok,pending_driver}
* {error, permanent} {error,load_error()}
*/
-BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
- Eterm name_term, Eterm options)
+BIF_RETTYPE erl_ddll_try_load_3(BIF_ALIST_3)
{
+ Eterm path_term = BIF_ARG_1;
+ Eterm name_term = BIF_ARG_2;
+ Eterm options = BIF_ARG_3;
char *path = NULL;
Uint path_len;
char *name = NULL;
@@ -236,7 +238,7 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
sys_strcpy(path+path_len,name);
#if DDLL_SMP
- erts_smp_proc_unlock(p, ERTS_PROC_LOCK_MAIN);
+ erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
lock_drv_list();
#endif
if ((drv = lookup_driver(name)) != NULL) {
@@ -247,7 +249,7 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
} else {
dh = drv->handle;
if (dh->status == ERL_DE_OK) {
- int is_last = is_last_user(dh,p);
+ int is_last = is_last_user(dh, BIF_P);
if (reload == 1 && !is_last) {
/*Want reload if no other users,
but there are others...*/
@@ -261,7 +263,8 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
soft_error_term = am_inconsistent;
goto soft_error;
}
- if ((old = find_proc_entry(dh, p, ERL_DE_PROC_LOADED)) ==
+ if ((old = find_proc_entry(dh, BIF_P,
+ ERL_DE_PROC_LOADED)) ==
NULL) {
soft_error_term = am_not_loaded_by_this_process;
goto soft_error;
@@ -272,7 +275,7 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
}
/* Reload requested and granted */
dereference_all_processes(dh);
- set_driver_reloading(dh, p, path, name, flags);
+ set_driver_reloading(dh, BIF_P, path, name, flags);
if (dh->flags & ERL_DE_FL_KILL_PORTS) {
kill_ports = 1;
}
@@ -286,7 +289,7 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
soft_error_term = am_inconsistent;
goto soft_error;
}
- add_proc_loaded(dh,p);
+ add_proc_loaded(dh, BIF_P);
erts_ddll_reference_driver(dh);
monitor = 0;
ok_term = mkatom("already_loaded");
@@ -308,7 +311,7 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
notify_all(dh, drv->name,
ERL_DE_PROC_AWAIT_UNLOAD, am_UP,
am_unload_cancelled);
- add_proc_loaded(dh,p);
+ add_proc_loaded(dh, BIF_P);
erts_ddll_reference_driver(dh);
monitor = 0;
ok_term = mkatom("already_loaded");
@@ -325,7 +328,8 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
goto soft_error;
}
/* Load of granted unload... */
- add_proc_loaded_deref(dh,p); /* Dont reference, will happen after reload */
+ /* Don't reference, will happen after reload */
+ add_proc_loaded_deref(dh, BIF_P);
++monitor;
ok_term = am_pending_driver;
} else { /* ERL_DE_PERMANENT */
@@ -345,7 +349,7 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
goto soft_error;
} else {
dh->flags = flags;
- add_proc_loaded(dh,p);
+ add_proc_loaded(dh, BIF_P);
first_ddll_reference(dh);
monitor = 0;
ok_term = mkatom("loaded");
@@ -397,18 +401,18 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
#if DDLL_SMP
erts_ddll_reference_driver(dh);
unlock_drv_list();
- erts_smp_proc_lock(p, ERTS_PROC_LOCK_MAIN);
+ erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
lock_drv_list();
erts_ddll_dereference_driver(dh);
#endif
- p->flags |= F_USING_DDLL;
+ BIF_P->flags |= F_USING_DDLL;
if (monitor) {
- Eterm mref = add_monitor(p, dh, ERL_DE_PROC_AWAIT_LOAD);
- hp = HAlloc(p,4);
+ Eterm mref = add_monitor(BIF_P, dh, ERL_DE_PROC_AWAIT_LOAD);
+ hp = HAlloc(BIF_P, 4);
t = TUPLE3(hp, am_ok, ok_term, mref);
} else {
- hp = HAlloc(p,3);
+ hp = HAlloc(BIF_P, 3);
t = TUPLE2(hp, am_ok, ok_term);
}
#if DDLL_SMP
@@ -416,33 +420,33 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
#endif
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) path);
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
- ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(p));
+ ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(BIF_P));
BIF_RET(t);
soft_error:
#if DDLL_SMP
unlock_drv_list();
- erts_smp_proc_lock(p, ERTS_PROC_LOCK_MAIN);
+ erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
#endif
if (do_build_load_error) {
- soft_error_term = build_load_error(p, build_this_load_error);
+ soft_error_term = build_load_error(BIF_P, build_this_load_error);
}
- hp = HAlloc(p,3);
+ hp = HAlloc(BIF_P, 3);
t = TUPLE2(hp, am_error, soft_error_term);
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) path);
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
- ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(p));
+ ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(BIF_P));
BIF_RET(t);
error:
assert_drv_list_not_locked();
- ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(p));
+ ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(BIF_P));
if (path != NULL) {
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) path);
}
if (name != NULL) {
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
}
- BIF_ERROR(p,BADARG);
+ BIF_ERROR(BIF_P, BADARG);
}
/*
@@ -481,8 +485,10 @@ BIF_RETTYPE erl_ddll_try_load_3(Process *p, Eterm path_term,
any AWAIT_LOAD-waiters with {'DOWN', ref(), driver, name(), load_cancelled}
If the driver made itself permanent, {'UP', ref(), driver, name(), permanent}
*/
-Eterm erl_ddll_try_unload_2(Process *p, Eterm name_term, Eterm options)
+Eterm erl_ddll_try_unload_2(BIF_ALIST_2)
{
+ Eterm name_term = BIF_ARG_1;
+ Eterm options = BIF_ARG_2;
char *name = NULL;
Eterm ok_term = NIL;
Eterm soft_error_term = NIL;
@@ -495,7 +501,7 @@ Eterm erl_ddll_try_unload_2(Process *p, Eterm name_term, Eterm options)
Eterm l;
int kill_ports = 0;
- erts_smp_proc_unlock(p, ERTS_PROC_LOCK_MAIN);
+ erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
for(l = options; is_list(l); l = CDR(list_val(l))) {
Eterm opt = CAR(list_val(l));
@@ -548,7 +554,7 @@ Eterm erl_ddll_try_unload_2(Process *p, Eterm name_term, Eterm options)
if (dh->flags & ERL_DE_FL_KILL_PORTS) {
kill_ports = 1;
}
- if ((pe = find_proc_entry(dh, p, ERL_DE_PROC_LOADED)) == NULL) {
+ if ((pe = find_proc_entry(dh, BIF_P, ERL_DE_PROC_LOADED)) == NULL) {
if (num_procs(dh, ERL_DE_PROC_LOADED) > 0) {
soft_error_term = am_not_loaded_by_this_process;
goto soft_error;
@@ -624,22 +630,22 @@ done:
#if DDLL_SMP
erts_ddll_reference_driver(dh);
unlock_drv_list();
- erts_smp_proc_lock(p, ERTS_PROC_LOCK_MAIN);
+ erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
lock_drv_list();
erts_ddll_dereference_driver(dh);
#endif
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
- p->flags |= F_USING_DDLL;
+ BIF_P->flags |= F_USING_DDLL;
if (monitor > 0) {
- Eterm mref = add_monitor(p, dh, ERL_DE_PROC_AWAIT_UNLOAD);
- hp = HAlloc(p,4);
+ Eterm mref = add_monitor(BIF_P, dh, ERL_DE_PROC_AWAIT_UNLOAD);
+ hp = HAlloc(BIF_P, 4);
t = TUPLE3(hp, am_ok, ok_term, mref);
} else {
- hp = HAlloc(p,3);
+ hp = HAlloc(BIF_P, 3);
t = TUPLE2(hp, am_ok, ok_term);
}
if (kill_ports > 1) {
- ERTS_BIF_CHK_EXITED(p); /* May be exited by port killing */
+ ERTS_BIF_CHK_EXITED(BIF_P); /* May be exited by port killing */
}
#if DDLL_SMP
unlock_drv_list();
@@ -651,8 +657,8 @@ soft_error:
unlock_drv_list();
#endif
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
- erts_smp_proc_lock(p, ERTS_PROC_LOCK_MAIN);
- hp = HAlloc(p,3);
+ erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ hp = HAlloc(BIF_P, 3);
t = TUPLE2(hp, am_error, soft_error_term);
BIF_RET(t);
@@ -661,21 +667,21 @@ soft_error:
if (name != NULL) {
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
}
- erts_smp_proc_lock(p, ERTS_PROC_LOCK_MAIN);
- BIF_ERROR(p,BADARG);
+ erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ BIF_ERROR(BIF_P, BADARG);
}
/*
* A shadow of the "real" demonitor BIF
*/
-BIF_RETTYPE erl_ddll_demonitor_1(Process *p, Eterm ref)
+BIF_RETTYPE erl_ddll_demonitor_1(BIF_ALIST_1)
{
- if (is_not_internal_ref(ref)) {
- BIF_ERROR(p, BADARG);
+ if (is_not_internal_ref(BIF_ARG_1)) {
+ BIF_ERROR(BIF_P, BADARG);
}
- if (p->flags & F_USING_DDLL) {
- erts_ddll_remove_monitor(p, ref, ERTS_PROC_LOCK_MAIN);
+ if (BIF_P->flags & F_USING_DDLL) {
+ erts_ddll_remove_monitor(BIF_P, BIF_ARG_1, ERTS_PROC_LOCK_MAIN);
}
BIF_RET(am_true);
}
@@ -683,18 +689,18 @@ BIF_RETTYPE erl_ddll_demonitor_1(Process *p, Eterm ref)
/*
* A shadow of the "real" monitor BIF
*/
-BIF_RETTYPE erl_ddll_monitor_2(Process *p, Eterm dr, Eterm what)
+BIF_RETTYPE erl_ddll_monitor_2(BIF_ALIST_2)
{
- if (dr != am_driver) {
- BIF_ERROR(p,BADARG);
+ if (BIF_ARG_1 != am_driver) {
+ BIF_ERROR(BIF_P, BADARG);
}
- return erts_ddll_monitor_driver(p, what, ERTS_PROC_LOCK_MAIN);
+ return erts_ddll_monitor_driver(BIF_P, BIF_ARG_2, ERTS_PROC_LOCK_MAIN);
}
/*
* Return list of loaded drivers {ok,[string()]}
*/
-Eterm erl_ddll_loaded_drivers_0(Process *p)
+BIF_RETTYPE erl_ddll_loaded_drivers_0(BIF_ALIST_0)
{
Eterm *hp;
int need = 3;
@@ -706,7 +712,7 @@ Eterm erl_ddll_loaded_drivers_0(Process *p)
for (drv = driver_list; drv; drv = drv->next) {
need += sys_strlen(drv->name)*2+2;
}
- hp = HAlloc(p,need);
+ hp = HAlloc(BIF_P, need);
for (drv = driver_list; drv; drv = drv->next) {
Eterm l;
l = buf_to_intlist(&hp, drv->name, sys_strlen(drv->name), NIL);
@@ -726,8 +732,11 @@ Eterm erl_ddll_loaded_drivers_0(Process *p)
* item is processes, driver_options, port_count, linked_in_driver,
* permanent, awaiting_load, awaiting_unload
*/
-Eterm erl_ddll_info_2(Process *p, Eterm name_term, Eterm item)
+BIF_RETTYPE erl_ddll_info_2(BIF_ALIST_2)
{
+ Process *p = BIF_P;
+ Eterm name_term = BIF_ARG_1;
+ Eterm item = BIF_ARG_2;
char *name = NULL;
Eterm res = NIL;
erts_driver_t *drv;
@@ -850,8 +859,10 @@ Eterm erl_ddll_info_2(Process *p, Eterm name_term, Eterm item)
* Backend for erl_ddll:format_error, handles all "soft" errors returned by builtins,
* possibly by calling the system specific error handler
*/
-Eterm erl_ddll_format_error_int_1(Process *p, Eterm code_term)
+BIF_RETTYPE erl_ddll_format_error_int_1(BIF_ALIST_1)
{
+ Process *p = BIF_P;
+ Eterm code_term = BIF_ARG_1;
char *errstring = NULL;
int errint;
int len;
diff --git a/erts/emulator/beam/erl_bif_info.c b/erts/emulator/beam/erl_bif_info.c
index de5e4046fa..8a9e6cca08 100644
--- a/erts/emulator/beam/erl_bif_info.c
+++ b/erts/emulator/beam/erl_bif_info.c
@@ -123,6 +123,8 @@ static char erts_system_version[] = ("Erlang " ERLANG_OTP_RELEASE
static Eterm os_type_tuple;
static Eterm os_version_tuple;
+static BIF_RETTYPE port_info(Process* p, Eterm portid, Eterm item);
+
static Eterm
current_function(Process* p, Process* rp, Eterm** hpp, int full_info);
static Eterm current_stacktrace(Process* p, Process* rp, Eterm** hpp);
@@ -2104,7 +2106,7 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1)
BIF_RET(am_undefined);
#endif
} else if (BIF_ARG_1 == am_trace_control_word) {
- BIF_RET(db_get_trace_control_word_0(BIF_P));
+ BIF_RET(db_get_trace_control_word(BIF_P));
} else if (ERTS_IS_ATOM_STR("ets_realloc_moves", BIF_ARG_1)) {
BIF_RET((erts_ets_realloc_always_moves) ? am_true : am_false);
} else if (ERTS_IS_ATOM_STR("ets_always_compress", BIF_ARG_1)) {
@@ -2695,9 +2697,11 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1)
BIF_ERROR(BIF_P, BADARG);
}
-Eterm
-port_info_1(Process* p, Eterm pid)
+BIF_RETTYPE
+port_info_1(BIF_ALIST_1)
{
+ Process* p = BIF_P;
+ Eterm pid = BIF_ARG_1;
static Eterm keys[] = {
am_name,
am_links,
@@ -2720,7 +2724,7 @@ port_info_1(Process* p, Eterm pid)
for (i = 0; i < ASIZE(keys); i++) {
Eterm item;
- item = port_info_2(p, pid, keys[i]);
+ item = port_info(p, pid, keys[i]);
if (is_non_value(item)) {
return THE_NON_VALUE;
}
@@ -2729,7 +2733,7 @@ port_info_1(Process* p, Eterm pid)
}
items[i] = item;
}
- reg_name = port_info_2(p, pid, am_registered_name);
+ reg_name = port_info(p, pid, am_registered_name);
/*
* Build the resulting list.
@@ -2765,24 +2769,27 @@ port_info_1(Process* p, Eterm pid)
BIF_RETTYPE port_info_2(BIF_ALIST_2)
{
+ return port_info(BIF_P, BIF_ARG_1, BIF_ARG_2);
+}
+
+static BIF_RETTYPE port_info(Process* p, Eterm portid, Eterm item)
+{
BIF_RETTYPE ret;
- Eterm portid = BIF_ARG_1;
Port *prt;
- Eterm item = BIF_ARG_2;
Eterm res;
Eterm* hp;
int count;
if (is_internal_port(portid))
- prt = erts_id2port(portid, BIF_P, ERTS_PROC_LOCK_MAIN);
+ prt = erts_id2port(portid, p, ERTS_PROC_LOCK_MAIN);
else if (is_atom(portid))
- erts_whereis_name(BIF_P, ERTS_PROC_LOCK_MAIN,
+ erts_whereis_name(p, ERTS_PROC_LOCK_MAIN,
portid, NULL, 0, 0, &prt);
else if (is_external_port(portid)
&& external_port_dist_entry(portid) == erts_this_dist_entry)
BIF_RET(am_undefined);
else {
- BIF_ERROR(BIF_P, BADARG);
+ BIF_ERROR(p, BADARG);
}
if (!prt) {
@@ -2790,7 +2797,7 @@ BIF_RETTYPE port_info_2(BIF_ALIST_2)
}
if (item == am_id) {
- hp = HAlloc(BIF_P, 3);
+ hp = HAlloc(p, 3);
res = make_small(internal_port_number(portid));
}
else if (item == am_links) {
@@ -2802,10 +2809,10 @@ BIF_RETTYPE port_info_2(BIF_ALIST_2)
erts_doforall_links(prt->nlinks, &collect_one_link, &mic);
- hp = HAlloc(BIF_P, 3 + mic.sz);
+ hp = HAlloc(p, 3 + mic.sz);
res = NIL;
for (i = 0; i < mic.mi_i; i++) {
- item = STORE_NC(&hp, &MSO(BIF_P), mic.mi[i].entity);
+ item = STORE_NC(&hp, &MSO(p), mic.mi[i].entity);
res = CONS(hp, item, res);
hp += 2;
}
@@ -2821,11 +2828,11 @@ BIF_RETTYPE port_info_2(BIF_ALIST_2)
erts_doforall_monitors(prt->monitors, &collect_one_origin_monitor, &mic);
- hp = HAlloc(BIF_P, 3 + mic.sz);
+ hp = HAlloc(p, 3 + mic.sz);
res = NIL;
for (i = 0; i < mic.mi_i; i++) {
Eterm t;
- item = STORE_NC(&hp, &MSO(BIF_P), mic.mi[i].entity);
+ item = STORE_NC(&hp, &MSO(p), mic.mi[i].entity);
t = TUPLE2(hp, am_process, item);
hp += 3;
res = CONS(hp, t, res);
@@ -2837,25 +2844,25 @@ BIF_RETTYPE port_info_2(BIF_ALIST_2)
else if (item == am_name) {
count = sys_strlen(prt->name);
- hp = HAlloc(BIF_P, 3 + 2*count);
+ hp = HAlloc(p, 3 + 2*count);
res = buf_to_intlist(&hp, prt->name, count, NIL);
}
else if (item == am_connected) {
- hp = HAlloc(BIF_P, 3);
+ hp = HAlloc(p, 3);
res = prt->connected; /* internal pid */
}
else if (item == am_input) {
Uint hsz = 3;
Uint n = prt->bytes_in;
(void) erts_bld_uint(NULL, &hsz, n);
- hp = HAlloc(BIF_P, hsz);
+ hp = HAlloc(p, hsz);
res = erts_bld_uint(&hp, NULL, n);
}
else if (item == am_output) {
Uint hsz = 3;
Uint n = prt->bytes_out;
(void) erts_bld_uint(NULL, &hsz, n);
- hp = HAlloc(BIF_P, hsz);
+ hp = HAlloc(p, hsz);
res = erts_bld_uint(&hp, NULL, n);
}
else if (item == am_registered_name) {
@@ -2865,7 +2872,7 @@ BIF_RETTYPE port_info_2(BIF_ALIST_2)
ERTS_BIF_PREP_RET(ret, NIL);
goto done;
} else {
- hp = HAlloc(BIF_P, 3);
+ hp = HAlloc(p, 3);
res = reg->name;
}
}
@@ -2877,7 +2884,7 @@ BIF_RETTYPE port_info_2(BIF_ALIST_2)
Uint size = 0;
ErlHeapFragment* bp;
- hp = HAlloc(BIF_P, 3);
+ hp = HAlloc(p, 3);
erts_doforall_links(prt->nlinks, &one_link_size, &size);
@@ -2894,18 +2901,18 @@ BIF_RETTYPE port_info_2(BIF_ALIST_2)
hard to retrieve... */
(void) erts_bld_uint(NULL, &hsz, size);
- hp = HAlloc(BIF_P, hsz);
+ hp = HAlloc(p, hsz);
res = erts_bld_uint(&hp, NULL, size);
}
else if (item == am_queue_size) {
Uint ioq_size = erts_port_ioq_size(prt);
Uint hsz = 3;
(void) erts_bld_uint(NULL, &hsz, ioq_size);
- hp = HAlloc(BIF_P, hsz);
+ hp = HAlloc(p, hsz);
res = erts_bld_uint(&hp, NULL, ioq_size);
}
else if (ERTS_IS_ATOM_STR("locking", item)) {
- hp = HAlloc(BIF_P, 3);
+ hp = HAlloc(p, 3);
#ifndef ERTS_SMP
res = am_false;
#else
@@ -2924,7 +2931,7 @@ BIF_RETTYPE port_info_2(BIF_ALIST_2)
#endif
}
else {
- ERTS_BIF_PREP_ERROR(ret, BIF_P, BADARG);
+ ERTS_BIF_PREP_ERROR(ret, p, BADARG);
goto done;
}
@@ -2938,9 +2945,12 @@ BIF_RETTYPE port_info_2(BIF_ALIST_2)
}
-Eterm
-fun_info_2(Process* p, Eterm fun, Eterm what)
+BIF_RETTYPE
+fun_info_2(BIF_ALIST_2)
{
+ Process* p = BIF_P;
+ Eterm fun = BIF_ARG_1;
+ Eterm what = BIF_ARG_2;
Eterm* hp;
Eterm val;
diff --git a/erts/emulator/beam/erl_bif_lists.c b/erts/emulator/beam/erl_bif_lists.c
index 47c48e74d6..1805366cfe 100644
--- a/erts/emulator/beam/erl_bif_lists.c
+++ b/erts/emulator/beam/erl_bif_lists.c
@@ -34,27 +34,7 @@
static Eterm keyfind(int Bif, Process* p, Eterm Key, Eterm Pos, Eterm List);
-/*
- * erlang:'++'/2
- */
-
-Eterm
-ebif_plusplus_2(Process* p, Eterm A, Eterm B)
-{
- return append_2(p, A, B);
-}
-
-/*
- * erlang:'--'/2
- */
-
-Eterm
-ebif_minusminus_2(Process* p, Eterm A, Eterm B)
-{
- return subtract_2(p, A, B);
-}
-
-BIF_RETTYPE append_2(BIF_ALIST_2)
+static BIF_RETTYPE append(Process* p, Eterm A, Eterm B)
{
Eterm list;
Eterm copy;
@@ -63,18 +43,18 @@ BIF_RETTYPE append_2(BIF_ALIST_2)
Eterm* hp;
int i;
- if ((i = list_length(BIF_ARG_1)) < 0) {
- BIF_ERROR(BIF_P, BADARG);
+ if ((i = list_length(A)) < 0) {
+ BIF_ERROR(p, BADARG);
}
if (i == 0) {
- BIF_RET(BIF_ARG_2);
- } else if (is_nil(BIF_ARG_2)) {
- BIF_RET(BIF_ARG_1);
+ BIF_RET(B);
+ } else if (is_nil(B)) {
+ BIF_RET(A);
}
need = 2*i;
- hp = HAlloc(BIF_P, need);
- list = BIF_ARG_1;
+ hp = HAlloc(p, need);
+ list = A;
copy = last = CONS(hp, CAR(list_val(list)), make_list(hp+2));
list = CDR(list_val(list));
hp += 2;
@@ -85,12 +65,31 @@ BIF_RETTYPE append_2(BIF_ALIST_2)
list = CDR(listp);
hp += 2;
}
- CDR(list_val(last)) = BIF_ARG_2;
+ CDR(list_val(last)) = B;
BIF_RET(copy);
}
+/*
+ * erlang:'++'/2
+ */
+
+Eterm
+ebif_plusplus_2(BIF_ALIST_2)
+{
+ return append(BIF_P, BIF_ARG_1, BIF_ARG_2);
+}
+
+BIF_RETTYPE append_2(BIF_ALIST_2)
+{
+ return append(BIF_P, BIF_ARG_1, BIF_ARG_2);
+}
+
+/*
+ * erlang:'--'/2
+ */
+
#define SMALL_VEC_SIZE 10
-BIF_RETTYPE subtract_2(BIF_ALIST_2)
+static Eterm subtract(Process* p, Eterm A, Eterm B)
{
Eterm list;
Eterm* hp;
@@ -103,17 +102,17 @@ BIF_RETTYPE subtract_2(BIF_ALIST_2)
int n;
int m;
- if ((n = list_length(BIF_ARG_1)) < 0) {
- BIF_ERROR(BIF_P, BADARG);
+ if ((n = list_length(A)) < 0) {
+ BIF_ERROR(p, BADARG);
}
- if ((m = list_length(BIF_ARG_2)) < 0) {
- BIF_ERROR(BIF_P, BADARG);
+ if ((m = list_length(B)) < 0) {
+ BIF_ERROR(p, BADARG);
}
if (n == 0)
BIF_RET(NIL);
if (m == 0)
- BIF_RET(BIF_ARG_1);
+ BIF_RET(A);
/* allocate element vector */
if (n <= SMALL_VEC_SIZE)
@@ -123,7 +122,7 @@ BIF_RETTYPE subtract_2(BIF_ALIST_2)
/* PUT ALL ELEMENTS IN VP */
vp = vec_p;
- list = BIF_ARG_1;
+ list = A;
i = n;
while(i--) {
Eterm* listp = list_val(list);
@@ -132,7 +131,7 @@ BIF_RETTYPE subtract_2(BIF_ALIST_2)
}
/* UNMARK ALL DELETED CELLS */
- list = BIF_ARG_2;
+ list = B;
m = 0; /* number of deleted elements */
while(is_list(list)) {
Eterm* listp = list_val(list);
@@ -153,11 +152,11 @@ BIF_RETTYPE subtract_2(BIF_ALIST_2)
if (m == n) /* All deleted ? */
res = NIL;
else if (m == 0) /* None deleted ? */
- res = BIF_ARG_1;
+ res = A;
else { /* REBUILD LIST */
res = NIL;
need = 2*(n - m);
- hp = HAlloc(BIF_P, need);
+ hp = HAlloc(p, need);
vp = vec_p + n - 1;
while(vp >= vec_p) {
if (is_value(*vp)) {
@@ -172,6 +171,16 @@ BIF_RETTYPE subtract_2(BIF_ALIST_2)
BIF_RET(res);
}
+BIF_RETTYPE ebif_minusminus_2(BIF_ALIST_2)
+{
+ return subtract(BIF_P, BIF_ARG_1, BIF_ARG_2);
+}
+
+BIF_RETTYPE subtract_2(BIF_ALIST_2)
+{
+ return subtract(BIF_P, BIF_ARG_1, BIF_ARG_2);
+}
+
BIF_RETTYPE lists_member_2(BIF_ALIST_2)
{
Eterm term;
@@ -278,11 +287,12 @@ BIF_RETTYPE lists_reverse_2(BIF_ALIST_2)
}
BIF_RETTYPE
-lists_keymember_3(Process* p, Eterm Key, Eterm Pos, Eterm List)
+lists_keymember_3(BIF_ALIST_3)
{
Eterm res;
- res = keyfind(BIF_lists_keymember_3, p, Key, Pos, List);
+ res = keyfind(BIF_lists_keymember_3, BIF_P,
+ BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
if (is_value(res) && is_tuple(res)) {
return am_true;
} else {
@@ -291,23 +301,25 @@ lists_keymember_3(Process* p, Eterm Key, Eterm Pos, Eterm List)
}
BIF_RETTYPE
-lists_keysearch_3(Process* p, Eterm Key, Eterm Pos, Eterm List)
+lists_keysearch_3(BIF_ALIST_3)
{
Eterm res;
- res = keyfind(BIF_lists_keysearch_3, p, Key, Pos, List);
+ res = keyfind(BIF_lists_keysearch_3, BIF_P,
+ BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
if (is_non_value(res) || is_not_tuple(res)) {
return res;
} else { /* Tuple */
- Eterm* hp = HAlloc(p, 3);
+ Eterm* hp = HAlloc(BIF_P, 3);
return TUPLE2(hp, am_value, res);
}
}
BIF_RETTYPE
-lists_keyfind_3(Process* p, Eterm Key, Eterm Pos, Eterm List)
+lists_keyfind_3(BIF_ALIST_3)
{
- return keyfind(BIF_lists_keyfind_3, p, Key, Pos, List);
+ return keyfind(BIF_lists_keyfind_3, BIF_P,
+ BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
}
static Eterm
diff --git a/erts/emulator/beam/erl_bif_op.c b/erts/emulator/beam/erl_bif_op.c
index deda7adc1f..13f8b1f63c 100644
--- a/erts/emulator/beam/erl_bif_op.c
+++ b/erts/emulator/beam/erl_bif_op.c
@@ -225,18 +225,23 @@ BIF_RETTYPE is_function_1(BIF_ALIST_1)
BIF_RETTYPE is_function_2(BIF_ALIST_2)
{
+ BIF_RET(erl_is_function(BIF_P, BIF_ARG_1, BIF_ARG_2));
+}
+
+Eterm erl_is_function(Process* p, Eterm arg1, Eterm arg2)
+{
Sint arity;
/*
* Verify argument 2 (arity); arity must be >= 0.
*/
- if (is_small(BIF_ARG_2)) {
- arity = signed_val(BIF_ARG_2);
+ if (is_small(arg2)) {
+ arity = signed_val(arg2);
if (arity < 0) {
error:
- BIF_ERROR(BIF_P, BADARG);
+ BIF_ERROR(p, BADARG);
}
- } else if (is_big(BIF_ARG_2) && !bignum_header_is_neg(*big_val(BIF_ARG_2))) {
+ } else if (is_big(arg2) && !bignum_header_is_neg(*big_val(arg2))) {
/* A positive bignum is OK, but can't possibly match. */
arity = -1;
} else {
@@ -244,20 +249,20 @@ BIF_RETTYPE is_function_2(BIF_ALIST_2)
goto error;
}
- if (is_fun(BIF_ARG_1)) {
- ErlFunThing* funp = (ErlFunThing *) fun_val(BIF_ARG_1);
+ if (is_fun(arg1)) {
+ ErlFunThing* funp = (ErlFunThing *) fun_val(arg1);
if (funp->arity == (Uint) arity) {
BIF_RET(am_true);
}
- } else if (is_export(BIF_ARG_1)) {
- Export* exp = (Export *) EXPAND_POINTER((export_val(BIF_ARG_1))[1]);
+ } else if (is_export(arg1)) {
+ Export* exp = (Export *) EXPAND_POINTER((export_val(arg1))[1]);
if (exp->code[2] == (Uint) arity) {
BIF_RET(am_true);
}
- } else if (is_tuple(BIF_ARG_1)) {
- Eterm* tp = tuple_val(BIF_ARG_1);
+ } else if (is_tuple(arg1)) {
+ Eterm* tp = tuple_val(arg1);
if (tp[0] == make_arityval(2) && is_atom(tp[1]) && is_atom(tp[2])) {
BIF_RET(am_true);
}
diff --git a/erts/emulator/beam/erl_bif_os.c b/erts/emulator/beam/erl_bif_os.c
index 954b1f9729..58d48199fa 100644
--- a/erts/emulator/beam/erl_bif_os.c
+++ b/erts/emulator/beam/erl_bif_os.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1999-2009. All Rights Reserved.
+ * Copyright Ericsson AB 1999-2010. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
@@ -53,20 +53,18 @@ BIF_RETTYPE os_timestamp_0(BIF_ALIST_0)
}
-Eterm
-os_getpid_0(Process* p)
+BIF_RETTYPE os_getpid_0(BIF_ALIST_0)
{
char pid_string[21]; /* enough for a 64 bit number */
int n;
Eterm* hp;
sys_get_pid(pid_string); /* In sys.c */
n = sys_strlen(pid_string);
- hp = HAlloc(p, n*2);
+ hp = HAlloc(BIF_P, n*2);
BIF_RET(buf_to_intlist(&hp, pid_string, n, NIL));
}
-Eterm
-os_getenv_0(Process* p)
+BIF_RETTYPE os_getenv_0(BIF_ALIST_0)
{
GETENV_STATE state;
char *cp;
@@ -80,7 +78,7 @@ os_getenv_0(Process* p)
ret = NIL;
while ((cp = getenv_string(&state)) != NULL) {
len = strlen(cp);
- hp = HAlloc(p, len*2+2);
+ hp = HAlloc(BIF_P, len*2+2);
str = buf_to_intlist(&hp, cp, len, NIL);
ret = CONS(hp, str, ret);
}
@@ -90,9 +88,11 @@ os_getenv_0(Process* p)
return ret;
}
-Eterm
-os_getenv_1(Process* p, Eterm key)
+
+BIF_RETTYPE os_getenv_1(BIF_ALIST_1)
{
+ Process* p = BIF_P;
+ Eterm key = BIF_ARG_1;
Eterm str;
int len, res;
char *key_str, *val;
@@ -145,9 +145,11 @@ os_getenv_1(Process* p, Eterm key)
BIF_RET(str);
}
-Eterm
-os_putenv_2(Process* p, Eterm key, Eterm value)
+BIF_RETTYPE os_putenv_2(BIF_ALIST_2)
{
+ Process* p = BIF_P;
+ Eterm key = BIF_ARG_1;
+ Eterm value = BIF_ARG_2;
char def_buf[1024];
char *buf = NULL;
int sep_ix, i, key_len, value_len, tot_len;
diff --git a/erts/emulator/beam/erl_bif_port.c b/erts/emulator/beam/erl_bif_port.c
index 3fd35dd963..b21cda6347 100644
--- a/erts/emulator/beam/erl_bif_port.c
+++ b/erts/emulator/beam/erl_bif_port.c
@@ -48,6 +48,9 @@ static void free_args(char **);
char *erts_default_arg0 = "default";
+static BIF_RETTYPE
+port_call(Process* p, Eterm arg1, Eterm arg2, Eterm arg3);
+
BIF_RETTYPE open_port_2(BIF_ALIST_2)
{
int port_num;
@@ -117,11 +120,9 @@ id_or_name2port(Process *c_p, Eterm id)
#define ERTS_PORT_COMMAND_FLAG_FORCE (((Uint32) 1) << 0)
#define ERTS_PORT_COMMAND_FLAG_NOSUSPEND (((Uint32) 1) << 1)
-static BIF_RETTYPE do_port_command(Process *BIF_P,
- Eterm BIF_ARG_1,
- Eterm BIF_ARG_2,
- Eterm BIF_ARG_3,
- Uint32 flags)
+static BIF_RETTYPE
+do_port_command(Process *BIF_P, Eterm arg1, Eterm arg2, Eterm arg3,
+ Uint32 flags)
{
BIF_RETTYPE res;
Port *p;
@@ -135,7 +136,7 @@ static BIF_RETTYPE do_port_command(Process *BIF_P,
profile_runnable_proc(BIF_P, am_inactive);
}
- p = id_or_name2port(BIF_P, BIF_ARG_1);
+ p = id_or_name2port(BIF_P, arg1);
if (!p) {
if (IS_TRACED_FL(BIF_P, F_TRACE_SCHED_PROCS)) {
trace_virtual_sched(BIF_P, am_in);
@@ -172,13 +173,13 @@ static BIF_RETTYPE do_port_command(Process *BIF_P,
monitor_generic(BIF_P, am_busy_port, p->id);
}
ERTS_BIF_PREP_YIELD3(res, bif_export[BIF_port_command_3], BIF_P,
- BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
+ arg1, arg2, arg3);
}
} else {
int wres;
erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
ERTS_SMP_CHK_NO_PROC_LOCKS;
- wres = erts_write_to_port(BIF_P->id, p, BIF_ARG_2);
+ wres = erts_write_to_port(BIF_P->id, p, arg2);
erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
if (wres != 0) {
ERTS_BIF_PREP_ERROR(res, BIF_P, BADARG);
@@ -237,11 +238,17 @@ BIF_RETTYPE port_command_3(BIF_ALIST_3)
BIF_RETTYPE port_call_2(BIF_ALIST_2)
{
- return port_call_3(BIF_P,BIF_ARG_1,make_small(0),BIF_ARG_2);
+ return port_call(BIF_P,BIF_ARG_1, make_small(0), BIF_ARG_2);
}
BIF_RETTYPE port_call_3(BIF_ALIST_3)
{
+ return port_call(BIF_P, BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
+}
+
+static BIF_RETTYPE
+port_call(Process* c_p, Eterm arg1, Eterm arg2, Eterm arg3)
+{
Uint op;
Port *p;
Uint size;
@@ -266,15 +273,15 @@ BIF_RETTYPE port_call_3(BIF_ALIST_3)
/* trace of port scheduling with virtual process descheduling
* lock wait
*/
- if (IS_TRACED_FL(BIF_P, F_TRACE_SCHED_PROCS)) {
- trace_virtual_sched(BIF_P, am_out);
+ if (IS_TRACED_FL(c_p, F_TRACE_SCHED_PROCS)) {
+ trace_virtual_sched(c_p, am_out);
}
if (erts_system_profile_flags.runnable_procs && erts_system_profile_flags.exclusive) {
- profile_runnable_proc(BIF_P, am_inactive);
+ profile_runnable_proc(c_p, am_inactive);
}
- p = id_or_name2port(BIF_P, BIF_ARG_1);
+ p = id_or_name2port(c_p, arg1);
if (!p) {
error:
if (port_resp != port_result &&
@@ -286,22 +293,22 @@ BIF_RETTYPE port_call_3(BIF_ALIST_3)
/* Need to virtual schedule in the process if there
* was an error.
*/
- if (IS_TRACED_FL(BIF_P, F_TRACE_SCHED_PROCS)) {
- trace_virtual_sched(BIF_P, am_in);
+ if (IS_TRACED_FL(c_p, F_TRACE_SCHED_PROCS)) {
+ trace_virtual_sched(c_p, am_in);
}
if (erts_system_profile_flags.runnable_procs && erts_system_profile_flags.exclusive) {
- profile_runnable_proc(BIF_P, am_active);
+ profile_runnable_proc(c_p, am_active);
}
if (p)
erts_port_release(p);
#ifdef ERTS_SMP
- ERTS_SMP_BIF_CHK_PENDING_EXIT(BIF_P, ERTS_PROC_LOCK_MAIN);
+ ERTS_SMP_BIF_CHK_PENDING_EXIT(c_p, ERTS_PROC_LOCK_MAIN);
#else
- ERTS_BIF_CHK_EXITED(BIF_P);
+ ERTS_BIF_CHK_EXITED(c_p);
#endif
- BIF_ERROR(BIF_P, BADARG);
+ BIF_ERROR(c_p, BADARG);
}
if ((drv = p->drv_ptr) == NULL) {
@@ -310,10 +317,10 @@ BIF_RETTYPE port_call_3(BIF_ALIST_3)
if (drv->call == NULL) {
goto error;
}
- if (!term_to_Uint(BIF_ARG_2, &op)) {
+ if (!term_to_Uint(arg2, &op)) {
goto error;
}
- p->caller = BIF_P->id;
+ p->caller = c_p->id;
/* Lock taken, virtual schedule of port */
if (IS_TRACED_FL(p, F_TRACE_SCHED_PORTS)) {
@@ -323,19 +330,19 @@ BIF_RETTYPE port_call_3(BIF_ALIST_3)
if (erts_system_profile_flags.runnable_ports && !erts_port_is_scheduled(p)) {
profile_runnable_port(p, am_active);
}
- size = erts_encode_ext_size(BIF_ARG_3);
+ size = erts_encode_ext_size(arg3);
if (size > sizeof(port_input))
bytes = erts_alloc(ERTS_ALC_T_PORT_CALL_BUF, size);
endp = bytes;
- erts_encode_ext(BIF_ARG_3, &endp);
+ erts_encode_ext(arg3, &endp);
real_size = endp - bytes;
if (real_size > size) {
erl_exit(1, "%s, line %d: buffer overflow: %d word(s)\n",
__FILE__, __LINE__, endp - (bytes + size));
}
- erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ erts_smp_proc_unlock(c_p, ERTS_PROC_LOCK_MAIN);
prc = (char *) port_resp;
fpe_was_unmasked = erts_block_fpe();
ret = drv->call((ErlDrvData)p->drv_data,
@@ -356,7 +363,7 @@ BIF_RETTYPE port_call_3(BIF_ALIST_3)
port_resp = (byte *) prc;
p->caller = NIL;
- erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ erts_smp_proc_lock(c_p, ERTS_PROC_LOCK_MAIN);
#ifdef HARDDEBUG
{
int z;
@@ -382,14 +389,14 @@ BIF_RETTYPE port_call_3(BIF_ALIST_3)
if (result_size < 0) {
goto error;
}
- hp = HAlloc(BIF_P, result_size);
+ hp = HAlloc(c_p, result_size);
hp_end = hp + result_size;
endp = port_resp;
- res = erts_decode_ext(&hp, &MSO(BIF_P), &endp);
+ res = erts_decode_ext(&hp, &MSO(c_p), &endp);
if (res == THE_NON_VALUE) {
goto error;
}
- HRelease(BIF_P, hp_end, hp);
+ HRelease(c_p, hp_end, hp);
if (port_resp != port_result && !(ret_flags & DRIVER_CALL_KEEP_BUFFER)) {
driver_free(port_resp);
}
@@ -398,16 +405,16 @@ BIF_RETTYPE port_call_3(BIF_ALIST_3)
if (p)
erts_port_release(p);
#ifdef ERTS_SMP
- ERTS_SMP_BIF_CHK_PENDING_EXIT(BIF_P, ERTS_PROC_LOCK_MAIN);
+ ERTS_SMP_BIF_CHK_PENDING_EXIT(c_p, ERTS_PROC_LOCK_MAIN);
#else
- ERTS_BIF_CHK_EXITED(BIF_P);
+ ERTS_BIF_CHK_EXITED(c_p);
#endif
- if (IS_TRACED_FL(BIF_P, F_TRACE_SCHED_PROCS)) {
- trace_virtual_sched(BIF_P, am_in);
+ if (IS_TRACED_FL(c_p, F_TRACE_SCHED_PROCS)) {
+ trace_virtual_sched(c_p, am_in);
}
if (erts_system_profile_flags.runnable_procs && erts_system_profile_flags.exclusive) {
- profile_runnable_proc(BIF_P, am_active);
+ profile_runnable_proc(c_p, am_active);
}
return res;
diff --git a/erts/emulator/beam/erl_bif_re.c b/erts/emulator/beam/erl_bif_re.c
index 26891c4348..6b843d2e08 100644
--- a/erts/emulator/beam/erl_bif_re.c
+++ b/erts/emulator/beam/erl_bif_re.c
@@ -45,6 +45,7 @@ static Export *urun_trap_exportp = NULL;
static Export *ucompile_trap_exportp = NULL;
static BIF_RETTYPE re_exec_trap(BIF_ALIST_3);
+static BIF_RETTYPE re_run(Process *p, Eterm arg1, Eterm arg2, Eterm arg3);
static void *erts_erts_pcre_malloc(size_t size) {
return erts_alloc(ERTS_ALC_T_RE_HEAP,size);
@@ -414,8 +415,8 @@ build_compile_result(Process *p, Eterm error_tag, pcre *result, int errcode, con
* Compile BIFs
*/
-BIF_RETTYPE
-re_compile_2(BIF_ALIST_2)
+static BIF_RETTYPE
+re_compile(Process* p, Eterm arg1, Eterm arg2)
{
Uint slen;
char *expr;
@@ -429,43 +430,49 @@ re_compile_2(BIF_ALIST_2)
int unicode = 0;
- if (parse_options(BIF_ARG_2,&options,NULL,&pflags,NULL,NULL)
+ if (parse_options(arg2,&options,NULL,&pflags,NULL,NULL)
< 0) {
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
if (pflags & PARSE_FLAG_UNIQUE_EXEC_OPT) {
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
unicode = (pflags & PARSE_FLAG_UNICODE) ? 1 : 0;
- if (pflags & PARSE_FLAG_UNICODE && !is_binary(BIF_ARG_1)) {
- BIF_TRAP2(ucompile_trap_exportp, BIF_P, BIF_ARG_1, BIF_ARG_2);
+ if (pflags & PARSE_FLAG_UNICODE && !is_binary(arg1)) {
+ BIF_TRAP2(ucompile_trap_exportp, p, arg1, arg2);
}
- if (erts_iolist_size(BIF_ARG_1, &slen)) {
- BIF_ERROR(BIF_P,BADARG);
+ if (erts_iolist_size(arg1, &slen)) {
+ BIF_ERROR(p,BADARG);
}
expr = erts_alloc(ERTS_ALC_T_RE_TMP_BUF, slen + 1);
- if (io_list_to_buf(BIF_ARG_1, expr, slen) != 0) {
+ if (io_list_to_buf(arg1, expr, slen) != 0) {
erts_free(ERTS_ALC_T_RE_TMP_BUF, expr);
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
expr[slen]='\0';
result = erts_pcre_compile2(expr, options, &errcode,
&errstr, &errofset, default_table);
- ret = build_compile_result(BIF_P, am_error, result, errcode,
+ ret = build_compile_result(p, am_error, result, errcode,
errstr, errofset, unicode, 1);
erts_free(ERTS_ALC_T_RE_TMP_BUF, expr);
BIF_RET(ret);
}
BIF_RETTYPE
+re_compile_2(BIF_ALIST_2)
+{
+ return re_compile(BIF_P, BIF_ARG_1, BIF_ARG_2);
+}
+
+BIF_RETTYPE
re_compile_1(BIF_ALIST_1)
{
- return re_compile_2(BIF_P,BIF_ARG_1,NIL);
+ return re_compile(BIF_P, BIF_ARG_1, NIL);
}
/*
@@ -845,8 +852,8 @@ build_capture(Eterm capture_spec[CAPSPEC_SIZE], const pcre *code)
/*
* The actual re:run/2,3 BIFs
*/
-BIF_RETTYPE
-re_run_3(BIF_ALIST_3)
+static BIF_RETTYPE
+re_run(Process *p, Eterm arg1, Eterm arg2, Eterm arg3)
{
const pcre *code_tmp;
RestartContext restart;
@@ -865,15 +872,15 @@ re_run_3(BIF_ALIST_3)
Eterm capture[CAPSPEC_SIZE];
int is_list_cap;
- if (parse_options(BIF_ARG_3,&comp_options,&options,&pflags,&startoffset,capture)
+ if (parse_options(arg3,&comp_options,&options,&pflags,&startoffset,capture)
< 0) {
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
is_list_cap = ((pflags & PARSE_FLAG_CAPTURE_OPT) &&
(capture[CAPSPEC_TYPE] == am_list));
- if (is_not_tuple(BIF_ARG_2) || (arityval(*tuple_val(BIF_ARG_2)) != 4)) {
- if (is_binary(BIF_ARG_2) || is_list(BIF_ARG_2) || is_nil(BIF_ARG_2)) {
+ if (is_not_tuple(arg2) || (arityval(*tuple_val(arg2)) != 4)) {
+ if (is_binary(arg2) || is_list(arg2) || is_nil(arg2)) {
/* Compile from textual RE */
Uint slen;
char *expr;
@@ -884,19 +891,19 @@ re_run_3(BIF_ALIST_3)
int capture_count;
if (pflags & PARSE_FLAG_UNICODE &&
- (!is_binary(BIF_ARG_2) || !is_binary(BIF_ARG_1) ||
+ (!is_binary(arg2) || !is_binary(arg1) ||
(is_list_cap && !(pflags & PARSE_FLAG_GLOBAL)))) {
- BIF_TRAP3(urun_trap_exportp, BIF_P, BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
+ BIF_TRAP3(urun_trap_exportp, p, arg1, arg2, arg3);
}
- if (erts_iolist_size(BIF_ARG_2, &slen)) {
- BIF_ERROR(BIF_P,BADARG);
+ if (erts_iolist_size(arg2, &slen)) {
+ BIF_ERROR(p,BADARG);
}
expr = erts_alloc(ERTS_ALC_T_RE_TMP_BUF, slen + 1);
- if (io_list_to_buf(BIF_ARG_2, expr, slen) != 0) {
+ if (io_list_to_buf(arg2, expr, slen) != 0) {
erts_free(ERTS_ALC_T_RE_TMP_BUF, expr);
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
expr[slen]='\0';
result = erts_pcre_compile2(expr, comp_options, &errcode,
@@ -905,11 +912,11 @@ re_run_3(BIF_ALIST_3)
erts_free(ERTS_ALC_T_RE_TMP_BUF, expr);
/* Compilation error gives badarg except in the compile
function */
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
if (pflags & PARSE_FLAG_GLOBAL) {
Eterm precompiled =
- build_compile_result(BIF_P, am_error,
+ build_compile_result(p, am_error,
result, errcode,
errstr, errofset,
(pflags &
@@ -917,13 +924,13 @@ re_run_3(BIF_ALIST_3)
0);
Eterm *hp,r;
erts_free(ERTS_ALC_T_RE_TMP_BUF, expr);
- hp = HAlloc(BIF_P,4);
- /* BIF_ARG_2 is in the tuple just to make exceptions right */
- r = TUPLE3(hp,BIF_ARG_3,
+ hp = HAlloc(p,4);
+ /* arg2 is in the tuple just to make exceptions right */
+ r = TUPLE3(hp,arg3,
((pflags & PARSE_FLAG_UNIQUE_COMPILE_OPT) ?
am_true :
- am_false), BIF_ARG_2);
- BIF_TRAP3(grun_trap_exportp, BIF_P, BIF_ARG_1, precompiled, r);
+ am_false), arg2);
+ BIF_TRAP3(grun_trap_exportp, p, arg1, precompiled, r);
}
erts_pcre_fullinfo(result, NULL, PCRE_INFO_SIZE, &code_size);
@@ -935,31 +942,31 @@ re_run_3(BIF_ALIST_3)
erts_free(ERTS_ALC_T_RE_TMP_BUF, expr);
/*unicode = (pflags & PARSE_FLAG_UNICODE) ? 1 : 0;*/
} else {
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
} else {
if (pflags & PARSE_FLAG_UNIQUE_COMPILE_OPT) {
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
- tp = tuple_val(BIF_ARG_2);
+ tp = tuple_val(arg2);
if (tp[1] != am_re_pattern || is_not_small(tp[2]) ||
is_not_small(tp[3]) || is_not_binary(tp[4])) {
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
if (unsigned_val(tp[3]) &&
- (!is_binary(BIF_ARG_1) ||
+ (!is_binary(arg1) ||
(is_list_cap && !(pflags & PARSE_FLAG_GLOBAL)))) { /* unicode */
- BIF_TRAP3(urun_trap_exportp, BIF_P, BIF_ARG_1, BIF_ARG_2,
- BIF_ARG_3);
+ BIF_TRAP3(urun_trap_exportp, p, arg1, arg2,
+ arg3);
}
if (pflags & PARSE_FLAG_GLOBAL) {
Eterm *hp,r;
- hp = HAlloc(BIF_P,3);
- r = TUPLE2(hp,BIF_ARG_3,am_false);
- BIF_TRAP3(grun_trap_exportp, BIF_P, BIF_ARG_1, BIF_ARG_2,
+ hp = HAlloc(p,3);
+ r = TUPLE2(hp,arg3,am_false);
+ BIF_TRAP3(grun_trap_exportp, p, arg1, arg2,
r);
}
@@ -968,7 +975,7 @@ re_run_3(BIF_ALIST_3)
if ((code_tmp = (const pcre *)
erts_get_aligned_binary_bytes(tp[4], &temp_alloc)) == NULL) {
erts_free_aligned_binary_bytes(temp_alloc);
- BIF_ERROR(BIF_P, BADARG);
+ BIF_ERROR(p, BADARG);
}
restart.code = erts_alloc(ERTS_ALC_T_RE_SUBJECT, code_size);
memcpy(restart.code, code_tmp, code_size);
@@ -980,7 +987,7 @@ re_run_3(BIF_ALIST_3)
restart.ovector = erts_alloc(ERTS_ALC_T_RE_SUBJECT, ovsize * sizeof(int));
restart.extra.flags = PCRE_EXTRA_TABLES | PCRE_EXTRA_LOOP_LIMIT;
restart.extra.tables = default_table;
- restart.extra.loop_limit = ERTS_BIF_REDS_LEFT(BIF_P) * LOOP_FACTOR;
+ restart.extra.loop_limit = ERTS_BIF_REDS_LEFT(p) * LOOP_FACTOR;
loop_limit_tmp = max_loop_limit; /* To lesser probability of race in debug
situation (erts_debug) */
if (restart.extra.loop_limit > loop_limit_tmp) {
@@ -996,7 +1003,7 @@ re_run_3(BIF_ALIST_3)
if ((restart.ret_info = build_capture(capture,restart.code)) == NULL) {
erts_free(ERTS_ALC_T_RE_SUBJECT, restart.ovector);
erts_free(ERTS_ALC_T_RE_SUBJECT, restart.code);
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
}
@@ -1004,7 +1011,7 @@ re_run_3(BIF_ALIST_3)
copying, also binary returns can be sub binaries in that case */
restart.flags = 0;
- if (is_binary(BIF_ARG_1)) {
+ if (is_binary(arg1)) {
Eterm real_bin;
Uint offset;
Eterm* bptr;
@@ -1012,9 +1019,9 @@ re_run_3(BIF_ALIST_3)
int bitsize;
ProcBin* pb;
- ERTS_GET_REAL_BIN(BIF_ARG_1, real_bin, offset, bitoffs, bitsize);
+ ERTS_GET_REAL_BIN(arg1, real_bin, offset, bitoffs, bitsize);
- slength = binary_size(BIF_ARG_1);
+ slength = binary_size(arg1);
bptr = binary_val(real_bin);
if (bitsize != 0 || bitoffs != 0 || (*bptr != HEADER_PROC_BIN)) {
goto handle_iolist;
@@ -1027,24 +1034,24 @@ re_run_3(BIF_ALIST_3)
restart.flags |= RESTART_FLAG_SUBJECT_IN_BINARY;
} else {
handle_iolist:
- if (erts_iolist_size(BIF_ARG_1, &slength)) {
+ if (erts_iolist_size(arg1, &slength)) {
erts_free(ERTS_ALC_T_RE_SUBJECT, restart.ovector);
erts_free(ERTS_ALC_T_RE_SUBJECT, restart.code);
if (restart.ret_info != NULL) {
erts_free(ERTS_ALC_T_RE_SUBJECT, restart.ret_info);
}
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
restart.subject = erts_alloc(ERTS_ALC_T_RE_SUBJECT, slength);
- if (io_list_to_buf(BIF_ARG_1, restart.subject, slength) != 0) {
+ if (io_list_to_buf(arg1, restart.subject, slength) != 0) {
erts_free(ERTS_ALC_T_RE_SUBJECT, restart.ovector);
erts_free(ERTS_ALC_T_RE_SUBJECT, restart.code);
erts_free(ERTS_ALC_T_RE_SUBJECT, restart.subject);
if (restart.ret_info != NULL) {
erts_free(ERTS_ALC_T_RE_SUBJECT, restart.ret_info);
}
- BIF_ERROR(BIF_P,BADARG);
+ BIF_ERROR(p,BADARG);
}
}
@@ -1056,7 +1063,7 @@ handle_iolist:
rc = erts_pcre_exec(restart.code, &(restart.extra), restart.subject, slength, startoffset,
options, restart.ovector, ovsize);
ASSERT(loop_count != 0xFFFFFFFF);
- BUMP_REDS(BIF_P, loop_count / LOOP_FACTOR);
+ BUMP_REDS(p, loop_count / LOOP_FACTOR);
if (rc == PCRE_ERROR_LOOP_LIMIT) {
/* Trap */
Binary *mbp = erts_create_magic_binary(sizeof(RestartContext),
@@ -1065,17 +1072,17 @@ handle_iolist:
Eterm magic_bin;
Eterm *hp;
memcpy(restartp,&restart,sizeof(RestartContext));
- BUMP_ALL_REDS(BIF_P);
- hp = HAlloc(BIF_P, PROC_BIN_SIZE);
- magic_bin = erts_mk_magic_binary_term(&hp, &MSO(BIF_P), mbp);
+ BUMP_ALL_REDS(p);
+ hp = HAlloc(p, PROC_BIN_SIZE);
+ magic_bin = erts_mk_magic_binary_term(&hp, &MSO(p), mbp);
BIF_TRAP3(&re_exec_trap_export,
- BIF_P,
- BIF_ARG_1,
- BIF_ARG_2 /* To avoid GC of precompiled code, XXX: not utilized yet */,
+ p,
+ arg1,
+ arg2 /* To avoid GC of precompiled code, XXX: not utilized yet */,
magic_bin);
}
- res = build_exec_return(BIF_P, rc, &restart, BIF_ARG_1);
+ res = build_exec_return(p, rc, &restart, arg1);
cleanup_restart_context(&restart);
@@ -1083,9 +1090,15 @@ handle_iolist:
}
BIF_RETTYPE
+re_run_3(BIF_ALIST_3)
+{
+ return re_run(BIF_P,BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
+}
+
+BIF_RETTYPE
re_run_2(BIF_ALIST_2)
{
- return re_run_3(BIF_P,BIF_ARG_1, BIF_ARG_2, NIL);
+ return re_run(BIF_P,BIF_ARG_1, BIF_ARG_2, NIL);
}
/*
diff --git a/erts/emulator/beam/erl_bif_trace.c b/erts/emulator/beam/erl_bif_trace.c
index 7a08182e18..af49345410 100644
--- a/erts/emulator/beam/erl_bif_trace.c
+++ b/erts/emulator/beam/erl_bif_trace.c
@@ -47,6 +47,11 @@ static Binary *erts_default_meta_match_spec;
static struct trace_pattern_flags erts_default_trace_pattern_flags;
static Eterm erts_default_meta_tracer_pid;
+static Eterm
+trace_pattern(Process* p, Eterm MFA, Eterm Pattern, Eterm flaglist);
+static BIF_RETTYPE
+system_monitor(Process *p, Eterm monitor_pid, Eterm list);
+
static void new_seq_trace_token(Process* p); /* help func for seq_trace_2*/
static int already_traced(Process *p, Process *tracee_p, Eterm tracer);
static int port_already_traced(Process *p, Port *tracee_port, Eterm tracer);
@@ -76,13 +81,19 @@ erts_bif_trace_init(void)
*/
Eterm
-trace_pattern_2(Process* p, Eterm MFA, Eterm Pattern)
+trace_pattern_2(BIF_ALIST_2)
{
- return trace_pattern_3(p,MFA,Pattern,NIL);
+ return trace_pattern(BIF_P, BIF_ARG_1, BIF_ARG_2, NIL);
}
Eterm
-trace_pattern_3(Process* p, Eterm MFA, Eterm Pattern, Eterm flaglist)
+trace_pattern_3(BIF_ALIST_3)
+{
+ return trace_pattern(BIF_P, BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
+}
+
+static Eterm
+trace_pattern(Process* p, Eterm MFA, Eterm Pattern, Eterm flaglist)
{
DeclareTmpHeap(mfa,3,p); /* Not really heap here, but might be when setting pattern */
int i;
@@ -435,9 +446,12 @@ erts_trace_flags(Eterm List,
return 0;
}
-Eterm
-trace_3(Process* p, Eterm pid_spec, Eterm how, Eterm list)
+Eterm trace_3(BIF_ALIST_3)
{
+ Process* p = BIF_P;
+ Eterm pid_spec = BIF_ARG_1;
+ Eterm how = BIF_ARG_2;
+ Eterm list = BIF_ARG_3;
int on;
Eterm tracer = NIL;
int matches = 0;
@@ -820,9 +834,11 @@ static int already_traced(Process *c_p, Process *tracee_p, Eterm tracer)
* Return information about a process or an external function being traced.
*/
-Eterm
-trace_info_2(Process* p, Eterm What, Eterm Key)
+Eterm trace_info_2(BIF_ALIST_2)
{
+ Process* p = BIF_P;
+ Eterm What = BIF_ARG_1;
+ Eterm Key = BIF_ARG_2;
Eterm res;
if (What == am_on_load) {
res = trace_info_on_load(p, Key);
@@ -1752,23 +1768,20 @@ new_seq_trace_token(Process* p)
}
}
-BIF_RETTYPE seq_trace_info_1(BIF_ALIST_1)
+BIF_RETTYPE erl_seq_trace_info(Process *p, Eterm item)
{
- Eterm item;
Eterm res;
Eterm* hp;
Uint current_flag;
- if (is_not_atom(BIF_ARG_1)) {
- BIF_ERROR(BIF_P, BADARG);
+ if (is_not_atom(item)) {
+ BIF_ERROR(p, BADARG);
}
- item = BIF_ARG_1;
-
- if (SEQ_TRACE_TOKEN(BIF_P) == NIL) {
+ if (SEQ_TRACE_TOKEN(p) == NIL) {
if ((item == am_send) || (item == am_receive) ||
(item == am_print) || (item == am_timestamp)) {
- hp = HAlloc(BIF_P,3);
+ hp = HAlloc(p,3);
res = TUPLE2(hp, item, am_false);
BIF_RET(res);
} else if ((item == am_label) || (item == am_serial)) {
@@ -1778,35 +1791,40 @@ BIF_RETTYPE seq_trace_info_1(BIF_ALIST_1)
}
}
- if (BIF_ARG_1 == am_send) {
+ if (item == am_send) {
current_flag = SEQ_TRACE_SEND;
- } else if (BIF_ARG_1 == am_receive) {
+ } else if (item == am_receive) {
current_flag = SEQ_TRACE_RECEIVE;
- } else if (BIF_ARG_1 == am_print) {
+ } else if (item == am_print) {
current_flag = SEQ_TRACE_PRINT;
- } else if (BIF_ARG_1 == am_timestamp) {
+ } else if (item == am_timestamp) {
current_flag = SEQ_TRACE_TIMESTAMP;
} else {
current_flag = 0;
}
if (current_flag) {
- res = unsigned_val(SEQ_TRACE_TOKEN_FLAGS(BIF_P)) & current_flag ?
+ res = unsigned_val(SEQ_TRACE_TOKEN_FLAGS(p)) & current_flag ?
am_true : am_false;
} else if (item == am_label) {
- res = SEQ_TRACE_TOKEN_LABEL(BIF_P);
+ res = SEQ_TRACE_TOKEN_LABEL(p);
} else if (item == am_serial) {
- hp = HAlloc(BIF_P, 3);
- res = TUPLE2(hp, SEQ_TRACE_TOKEN_LASTCNT(BIF_P), SEQ_TRACE_TOKEN_SERIAL(BIF_P));
+ hp = HAlloc(p, 3);
+ res = TUPLE2(hp, SEQ_TRACE_TOKEN_LASTCNT(p), SEQ_TRACE_TOKEN_SERIAL(p));
} else {
error:
- BIF_ERROR(BIF_P, BADARG);
+ BIF_ERROR(p, BADARG);
}
- hp = HAlloc(BIF_P, 3);
+ hp = HAlloc(p, 3);
res = TUPLE2(hp, item, res);
BIF_RET(res);
}
+BIF_RETTYPE seq_trace_info_1(BIF_ALIST_1)
+{
+ BIF_RET(erl_seq_trace_info(BIF_P, BIF_ARG_1));
+}
+
/*
seq_trace_print(Message) -> true | false
This function passes Message to the system_tracer
@@ -1919,23 +1937,35 @@ static Eterm system_monitor_get(Process *p)
}
-BIF_RETTYPE system_monitor_0(Process *p) {
- BIF_RET(system_monitor_get(p));
+BIF_RETTYPE system_monitor_0(BIF_ALIST_0)
+{
+ BIF_RET(system_monitor_get(BIF_P));
}
-BIF_RETTYPE system_monitor_1(Process *p, Eterm spec) {
+BIF_RETTYPE system_monitor_1(BIF_ALIST_1)
+{
+ Process* p = BIF_P;
+ Eterm spec = BIF_ARG_1;
+
if (spec == am_undefined) {
- BIF_RET(system_monitor_2(p, spec, NIL));
+ BIF_RET(system_monitor(p, spec, NIL));
} else if (is_tuple(spec)) {
Eterm *tp = tuple_val(spec);
if (tp[0] != make_arityval(2)) goto error;
- BIF_RET(system_monitor_2(p, tp[1], tp[2]));
+ BIF_RET(system_monitor(p, tp[1], tp[2]));
}
error:
BIF_ERROR(p, BADARG);
}
-BIF_RETTYPE system_monitor_2(Process *p, Eterm monitor_pid, Eterm list) {
+BIF_RETTYPE system_monitor_2(BIF_ALIST_2)
+{
+ return system_monitor(BIF_P, BIF_ARG_1, BIF_ARG_2);
+}
+
+static BIF_RETTYPE
+system_monitor(Process *p, Eterm monitor_pid, Eterm list)
+{
Eterm prev;
int system_blocked = 0;
@@ -2053,11 +2083,16 @@ static Eterm system_profile_get(Process *p) {
}
}
-BIF_RETTYPE system_profile_0(Process *p) {
- BIF_RET(system_profile_get(p));
+BIF_RETTYPE system_profile_0(BIF_ALIST_0)
+{
+ BIF_RET(system_profile_get(BIF_P));
}
-BIF_RETTYPE system_profile_2(Process *p, Eterm profiler, Eterm list) {
+BIF_RETTYPE system_profile_2(BIF_ALIST_2)
+{
+ Process *p = BIF_P;
+ Eterm profiler = BIF_ARG_1;
+ Eterm list = BIF_ARG_2;
Eterm prev;
int system_blocked = 0;
Process *profiler_p = NULL;
diff --git a/erts/emulator/beam/erl_db.c b/erts/emulator/beam/erl_db.c
index ee6e1771d0..d8b4294a30 100644
--- a/erts/emulator/beam/erl_db.c
+++ b/erts/emulator/beam/erl_db.c
@@ -129,8 +129,6 @@ static Uint meta_main_tab_slot_mask; /* The slot index part of an unnamed tab
static Uint meta_main_tab_seq_incr;
static Uint meta_main_tab_seq_cnt = 0; /* To give unique(-ish) table identifiers */
-
-
/*
** The meta hash table of all NAMED ets tables
*/
@@ -202,12 +200,17 @@ static int free_table_cont(Process *p,
int first,
int clean_meta_tab);
static void print_table(int to, void *to_arg, int show, DbTable* tb);
-static BIF_RETTYPE ets_select_delete_1(Process *p, Eterm a1);
-static BIF_RETTYPE ets_select_count_1(Process *p, Eterm a1);
-static BIF_RETTYPE ets_select_trap_1(Process *p, Eterm a1);
-static BIF_RETTYPE ets_delete_trap(Process *p, Eterm a1);
+static BIF_RETTYPE ets_select_delete_1(BIF_ALIST_1);
+static BIF_RETTYPE ets_select_count_1(BIF_ALIST_1);
+static BIF_RETTYPE ets_select_trap_1(BIF_ALIST_1);
+static BIF_RETTYPE ets_delete_trap(BIF_ALIST_1);
static Eterm table_info(Process* p, DbTable* tb, Eterm What);
+static BIF_RETTYPE ets_select1(Process* p, Eterm arg1);
+static BIF_RETTYPE ets_select2(Process* p, Eterm arg1, Eterm arg2);
+static BIF_RETTYPE ets_select3(Process* p, Eterm arg1, Eterm arg2, Eterm arg3);
+
+
/*
* Exported global
*/
@@ -1947,8 +1950,10 @@ BIF_RETTYPE ets_delete_object_2(BIF_ALIST_2)
/*
** This is for trapping, cannot be called directly.
*/
-static BIF_RETTYPE ets_select_delete_1(Process *p, Eterm a1)
+static BIF_RETTYPE ets_select_delete_1(BIF_ALIST_1)
{
+ Process *p = BIF_P;
+ Eterm a1 = BIF_ARG_1;
BIF_RETTYPE result;
DbTable* tb;
int cret;
@@ -2114,7 +2119,7 @@ BIF_RETTYPE ets_slot_2(BIF_ALIST_2)
BIF_RETTYPE ets_match_1(BIF_ALIST_1)
{
- return ets_select_1(BIF_P, BIF_ARG_1);
+ return ets_select1(BIF_P, BIF_ARG_1);
}
BIF_RETTYPE ets_match_2(BIF_ALIST_2)
@@ -2130,7 +2135,7 @@ BIF_RETTYPE ets_match_2(BIF_ALIST_2)
ms = TUPLE3(hp, BIF_ARG_2, NIL, ms);
hp += 4;
ms = CONS(hp, ms, NIL);
- res = ets_select_2(BIF_P, BIF_ARG_1, ms);
+ res = ets_select2(BIF_P, BIF_ARG_1, ms);
UnUseTmpHeap(8,BIF_P);
return res;
}
@@ -2148,7 +2153,7 @@ BIF_RETTYPE ets_match_3(BIF_ALIST_3)
ms = TUPLE3(hp, BIF_ARG_2, NIL, ms);
hp += 4;
ms = CONS(hp, ms, NIL);
- res = ets_select_3(BIF_P, BIF_ARG_1, ms, BIF_ARG_3);
+ res = ets_select3(BIF_P, BIF_ARG_1, ms, BIF_ARG_3);
UnUseTmpHeap(8,BIF_P);
return res;
}
@@ -2156,6 +2161,12 @@ BIF_RETTYPE ets_match_3(BIF_ALIST_3)
BIF_RETTYPE ets_select_3(BIF_ALIST_3)
{
+ return ets_select3(BIF_P, BIF_ARG_1, BIF_ARG_2, BIF_ARG_3);
+}
+
+static BIF_RETTYPE
+ets_select3(Process* p, Eterm arg1, Eterm arg2, Eterm arg3)
+{
BIF_RETTYPE result;
DbTable* tb;
int cret;
@@ -2166,22 +2177,22 @@ BIF_RETTYPE ets_select_3(BIF_ALIST_3)
CHECK_TABLES();
/* Chunk size strictly greater than 0 */
- if (is_not_small(BIF_ARG_3) || (chunk_size = signed_val(BIF_ARG_3)) <= 0) {
- BIF_ERROR(BIF_P, BADARG);
+ if (is_not_small(arg3) || (chunk_size = signed_val(arg3)) <= 0) {
+ BIF_ERROR(p, BADARG);
}
- if ((tb = db_get_table(BIF_P, BIF_ARG_1, DB_READ, LCK_READ)) == NULL) {
- BIF_ERROR(BIF_P, BADARG);
+ if ((tb = db_get_table(p, arg1, DB_READ, LCK_READ)) == NULL) {
+ BIF_ERROR(p, BADARG);
}
- safety = ITERATION_SAFETY(BIF_P,tb);
+ safety = ITERATION_SAFETY(p,tb);
if (safety == ITER_UNSAFE) {
local_fix_table(tb);
}
- cret = tb->common.meth->db_select_chunk(BIF_P, tb,
- BIF_ARG_2, chunk_size,
+ cret = tb->common.meth->db_select_chunk(p, tb,
+ arg2, chunk_size,
0 /* not reversed */,
&ret);
- if (DID_TRAP(BIF_P,ret) && safety != ITER_SAFE) {
- fix_table_locked(BIF_P, tb);
+ if (DID_TRAP(p,ret) && safety != ITER_SAFE) {
+ fix_table_locked(p, tb);
}
if (safety == ITER_UNSAFE) {
local_unfix_table(tb);
@@ -2193,22 +2204,24 @@ BIF_RETTYPE ets_select_3(BIF_ALIST_3)
ERTS_BIF_PREP_RET(result, ret);
break;
case DB_ERROR_SYSRES:
- ERTS_BIF_PREP_ERROR(result, BIF_P, SYSTEM_LIMIT);
+ ERTS_BIF_PREP_ERROR(result, p, SYSTEM_LIMIT);
break;
default:
- ERTS_BIF_PREP_ERROR(result, BIF_P, BADARG);
+ ERTS_BIF_PREP_ERROR(result, p, BADARG);
break;
}
- erts_match_set_release_result(BIF_P);
+ erts_match_set_release_result(p);
return result;
}
/* We get here instead of in the real BIF when trapping */
-static BIF_RETTYPE ets_select_trap_1(Process *p, Eterm a1)
+static BIF_RETTYPE ets_select_trap_1(BIF_ALIST_1)
{
+ Process *p = BIF_P;
+ Eterm a1 = BIF_ARG_1;
BIF_RETTYPE result;
DbTable* tb;
int cret;
@@ -2253,6 +2266,11 @@ static BIF_RETTYPE ets_select_trap_1(Process *p, Eterm a1)
BIF_RETTYPE ets_select_1(BIF_ALIST_1)
{
+ return ets_select1(BIF_P, BIF_ARG_1);
+}
+
+static BIF_RETTYPE ets_select1(Process *p, Eterm arg1)
+{
BIF_RETTYPE result;
DbTable* tb;
int cret;
@@ -2266,28 +2284,27 @@ BIF_RETTYPE ets_select_1(BIF_ALIST_1)
* Make sure that the table exists.
*/
- if (!is_tuple(BIF_ARG_1)) {
- if (BIF_ARG_1 == am_EOT) {
+ if (!is_tuple(arg1)) {
+ if (arg1 == am_EOT) {
BIF_RET(am_EOT);
}
- BIF_ERROR(BIF_P, BADARG);
+ BIF_ERROR(p, BADARG);
}
- tptr = tuple_val(BIF_ARG_1);
+ tptr = tuple_val(arg1);
if (arityval(*tptr) < 1 ||
- (tb = db_get_table(BIF_P, tptr[1], DB_READ, LCK_READ)) == NULL) {
- BIF_ERROR(BIF_P, BADARG);
+ (tb = db_get_table(p, tptr[1], DB_READ, LCK_READ)) == NULL) {
+ BIF_ERROR(p, BADARG);
}
- safety = ITERATION_SAFETY(BIF_P,tb);
+ safety = ITERATION_SAFETY(p,tb);
if (safety == ITER_UNSAFE) {
local_fix_table(tb);
}
- cret = tb->common.meth->db_select_continue(BIF_P,tb,
- BIF_ARG_1, &ret);
+ cret = tb->common.meth->db_select_continue(p,tb, arg1, &ret);
- if (DID_TRAP(BIF_P,ret) && safety != ITER_SAFE) {
- fix_table_locked(BIF_P, tb);
+ if (DID_TRAP(p,ret) && safety != ITER_SAFE) {
+ fix_table_locked(p, tb);
}
if (safety == ITER_UNSAFE) {
local_unfix_table(tb);
@@ -2299,20 +2316,26 @@ BIF_RETTYPE ets_select_1(BIF_ALIST_1)
ERTS_BIF_PREP_RET(result, ret);
break;
case DB_ERROR_SYSRES:
- ERTS_BIF_PREP_ERROR(result, BIF_P, SYSTEM_LIMIT);
+ ERTS_BIF_PREP_ERROR(result, p, SYSTEM_LIMIT);
break;
default:
- ERTS_BIF_PREP_ERROR(result, BIF_P, BADARG);
+ ERTS_BIF_PREP_ERROR(result, p, BADARG);
break;
}
- erts_match_set_release_result(BIF_P);
+ erts_match_set_release_result(p);
return result;
}
BIF_RETTYPE ets_select_2(BIF_ALIST_2)
{
+ return ets_select2(BIF_P, BIF_ARG_1, BIF_ARG_2);
+}
+
+static BIF_RETTYPE
+ets_select2(Process* p, Eterm arg1, Eterm arg2)
+{
BIF_RETTYPE result;
DbTable* tb;
int cret;
@@ -2325,19 +2348,19 @@ BIF_RETTYPE ets_select_2(BIF_ALIST_2)
* Make sure that the table exists.
*/
- if ((tb = db_get_table(BIF_P, BIF_ARG_1, DB_READ, LCK_READ)) == NULL) {
- BIF_ERROR(BIF_P, BADARG);
+ if ((tb = db_get_table(p, arg1, DB_READ, LCK_READ)) == NULL) {
+ BIF_ERROR(p, BADARG);
}
- safety = ITERATION_SAFETY(BIF_P,tb);
+ safety = ITERATION_SAFETY(p,tb);
if (safety == ITER_UNSAFE) {
local_fix_table(tb);
}
- cret = tb->common.meth->db_select(BIF_P, tb, BIF_ARG_2,
+ cret = tb->common.meth->db_select(p, tb, arg2,
0, &ret);
- if (DID_TRAP(BIF_P,ret) && safety != ITER_SAFE) {
- fix_table_locked(BIF_P, tb);
+ if (DID_TRAP(p,ret) && safety != ITER_SAFE) {
+ fix_table_locked(p, tb);
}
if (safety == ITER_UNSAFE) {
local_unfix_table(tb);
@@ -2349,21 +2372,23 @@ BIF_RETTYPE ets_select_2(BIF_ALIST_2)
ERTS_BIF_PREP_RET(result, ret);
break;
case DB_ERROR_SYSRES:
- ERTS_BIF_PREP_ERROR(result, BIF_P, SYSTEM_LIMIT);
+ ERTS_BIF_PREP_ERROR(result, p, SYSTEM_LIMIT);
break;
default:
- ERTS_BIF_PREP_ERROR(result, BIF_P, BADARG);
+ ERTS_BIF_PREP_ERROR(result, p, BADARG);
break;
}
- erts_match_set_release_result(BIF_P);
+ erts_match_set_release_result(p);
return result;
}
/* We get here instead of in the real BIF when trapping */
-static BIF_RETTYPE ets_select_count_1(Process *p, Eterm a1)
+static BIF_RETTYPE ets_select_count_1(BIF_ALIST_1)
{
+ Process *p = BIF_P;
+ Eterm a1 = BIF_ARG_1;
BIF_RETTYPE result;
DbTable* tb;
int cret;
@@ -2504,7 +2529,7 @@ BIF_RETTYPE ets_select_reverse_3(BIF_ALIST_3)
BIF_RETTYPE ets_select_reverse_1(BIF_ALIST_1)
{
- return ets_select_1(BIF_P, BIF_ARG_1);
+ return ets_select1(BIF_P, BIF_ARG_1);
}
BIF_RETTYPE ets_select_reverse_2(BIF_ALIST_2)
@@ -2558,7 +2583,7 @@ BIF_RETTYPE ets_select_reverse_2(BIF_ALIST_2)
*/
BIF_RETTYPE ets_match_object_1(BIF_ALIST_1)
{
- return ets_select_1(BIF_P, BIF_ARG_1);
+ return ets_select1(BIF_P, BIF_ARG_1);
}
BIF_RETTYPE ets_match_object_2(BIF_ALIST_2)
@@ -2574,7 +2599,7 @@ BIF_RETTYPE ets_match_object_2(BIF_ALIST_2)
ms = TUPLE3(hp, BIF_ARG_2, NIL, ms);
hp += 4;
ms = CONS(hp, ms, NIL);
- res = ets_select_2(BIF_P, BIF_ARG_1, ms);
+ res = ets_select2(BIF_P, BIF_ARG_1, ms);
UnUseTmpHeap(8,BIF_P);
return res;
}
@@ -2592,7 +2617,7 @@ BIF_RETTYPE ets_match_object_3(BIF_ALIST_3)
ms = TUPLE3(hp, BIF_ARG_2, NIL, ms);
hp += 4;
ms = CONS(hp, ms, NIL);
- res = ets_select_3(BIF_P, BIF_ARG_1, ms, BIF_ARG_3);
+ res = ets_select3(BIF_P, BIF_ARG_1, ms, BIF_ARG_3);
UnUseTmpHeap(8,BIF_P);
return res;
}
@@ -3530,8 +3555,10 @@ static void free_heir_data(DbTable* tb)
#endif
}
-static BIF_RETTYPE ets_delete_trap(Process *p, Eterm cont)
+static BIF_RETTYPE ets_delete_trap(BIF_ALIST_1)
{
+ Process *p = BIF_P;
+ Eterm cont = BIF_ARG_1;
int trap;
Eterm* ptr = big_val(cont);
DbTable *tb = *((DbTable **) (UWord) (ptr + 1));
diff --git a/erts/emulator/beam/erl_db_tree.c b/erts/emulator/beam/erl_db_tree.c
index c6f0d80e32..312050b931 100644
--- a/erts/emulator/beam/erl_db_tree.c
+++ b/erts/emulator/beam/erl_db_tree.c
@@ -344,8 +344,8 @@ static int do_partly_bound_can_match_lesser(Eterm a, Eterm b,
int *done);
static int do_partly_bound_can_match_greater(Eterm a, Eterm b,
int *done);
-static BIF_RETTYPE ets_select_reverse(Process *p, Eterm a1,
- Eterm a2, Eterm a3);
+static BIF_RETTYPE ets_select_reverse(BIF_ALIST_3);
+
/* Method interface functions */
static int db_first_tree(Process *p, DbTable *tbl,
@@ -844,8 +844,12 @@ static int db_slot_tree(Process *p, DbTable *tbl,
-static BIF_RETTYPE ets_select_reverse(Process *p, Eterm a1, Eterm a2, Eterm a3)
+static BIF_RETTYPE ets_select_reverse(BIF_ALIST_3)
{
+ Process *p = BIF_P;
+ Eterm a1 = BIF_ARG_1;
+ Eterm a2 = BIF_ARG_2;
+ Eterm a3 = BIF_ARG_3;
Eterm list;
Eterm result;
Eterm* hp;
diff --git a/erts/emulator/beam/erl_db_util.c b/erts/emulator/beam/erl_db_util.c
index 42079a7cee..35e53aaa0e 100644
--- a/erts/emulator/beam/erl_db_util.c
+++ b/erts/emulator/beam/erl_db_util.c
@@ -495,7 +495,7 @@ static erts_smp_atomic32_t trace_control_word;
/* This needs to be here, before the bif table... */
-static Eterm db_set_trace_control_word_fake_1(Process *p, Eterm val);
+static Eterm db_set_trace_control_word_fake_1(BIF_ALIST_1);
/*
** The table of callable bif's, i e guard bif's and
@@ -908,14 +908,18 @@ static void db_free_tmp_uncompressed(DbTerm* obj);
/*
** Pseudo BIF:s to be callable from the PAM VM.
*/
-
-BIF_RETTYPE db_get_trace_control_word_0(Process *p)
+BIF_RETTYPE db_get_trace_control_word(Process *p)
{
Uint32 tcw = (Uint32) erts_smp_atomic32_read_acqb(&trace_control_word);
BIF_RET(erts_make_integer((Uint) tcw, p));
}
-BIF_RETTYPE db_set_trace_control_word_1(Process *p, Eterm new)
+BIF_RETTYPE db_get_trace_control_word_0(BIF_ALIST_0)
+{
+ BIF_RET(db_get_trace_control_word(BIF_P));
+}
+
+BIF_RETTYPE db_set_trace_control_word(Process *p, Eterm new)
{
Uint val;
Uint32 old_tcw;
@@ -923,20 +927,27 @@ BIF_RETTYPE db_set_trace_control_word_1(Process *p, Eterm new)
BIF_ERROR(p, BADARG);
if (val != ((Uint32)val))
BIF_ERROR(p, BADARG);
-
+
old_tcw = (Uint32) erts_smp_atomic32_xchg_relb(&trace_control_word,
(erts_aint32_t) val);
BIF_RET(erts_make_integer((Uint) old_tcw, p));
}
-static Eterm db_set_trace_control_word_fake_1(Process *p, Eterm new)
+BIF_RETTYPE db_set_trace_control_word_1(BIF_ALIST_1)
+{
+ BIF_RET(db_set_trace_control_word(BIF_P, BIF_ARG_1));
+}
+
+static Eterm db_set_trace_control_word_fake_1(BIF_ALIST_1)
{
+ Process *p = BIF_P;
+ Eterm new = BIF_ARG_1;
Uint val;
if (!term_to_Uint(new, &val))
BIF_ERROR(p, BADARG);
if (val != ((Uint32)val))
BIF_ERROR(p, BADARG);
- BIF_RET(db_get_trace_control_word_0(p));
+ BIF_RET(db_get_trace_control_word(p));
}
/*
@@ -1704,6 +1715,7 @@ Eterm db_prog_match(Process *c_p, Binary *bprog,
Process *current_scheduled;
ErtsSchedulerData *esdp;
Eterm (*bif)(Process*, ...);
+ Eterm bif_args[3];
int fail_label;
int atomic_trace;
#if HALFWORD_HEAP
@@ -1957,7 +1969,7 @@ restart:
break;
case matchCall0:
bif = (Eterm (*)(Process*, ...)) *pc++;
- t = (*bif)(build_proc);
+ t = (*bif)(build_proc, bif_args);
if (is_non_value(t)) {
if (do_catch)
t = FAIL_TERM;
@@ -1968,7 +1980,7 @@ restart:
break;
case matchCall1:
bif = (Eterm (*)(Process*, ...)) *pc++;
- t = (*bif)(build_proc, esp[-1]);
+ t = (*bif)(build_proc, esp-1);
if (is_non_value(t)) {
if (do_catch)
t = FAIL_TERM;
@@ -1979,7 +1991,9 @@ restart:
break;
case matchCall2:
bif = (Eterm (*)(Process*, ...)) *pc++;
- t = (*bif)(build_proc, esp[-1], esp[-2]);
+ bif_args[0] = esp[-1];
+ bif_args[1] = esp[-2];
+ t = (*bif)(build_proc, bif_args);
if (is_non_value(t)) {
if (do_catch)
t = FAIL_TERM;
@@ -1991,7 +2005,10 @@ restart:
break;
case matchCall3:
bif = (Eterm (*)(Process*, ...)) *pc++;
- t = (*bif)(build_proc, esp[-1], esp[-2], esp[-3]);
+ bif_args[0] = esp[-1];
+ bif_args[1] = esp[-2];
+ bif_args[2] = esp[-3];
+ t = (*bif)(build_proc, bif_args);
if (is_non_value(t)) {
if (do_catch)
t = FAIL_TERM;
@@ -4975,7 +4992,7 @@ static Eterm match_spec_test(Process *p, Eterm against, Eterm spec, int trace)
static Eterm seq_trace_fake(Process *p, Eterm arg1)
{
- Eterm result = seq_trace_info_1(p,arg1);
+ Eterm result = erl_seq_trace_info(p, arg1);
if (is_tuple(result) && *tuple_val(result) == 2) {
return (tuple_val(result))[2];
}
diff --git a/erts/emulator/beam/erl_db_util.h b/erts/emulator/beam/erl_db_util.h
index bb1751d309..6a96e174e1 100644
--- a/erts/emulator/beam/erl_db_util.h
+++ b/erts/emulator/beam/erl_db_util.h
@@ -326,8 +326,10 @@ ERTS_GLB_INLINE int db_eq(DbTableCommon* tb, Eterm a, DbTerm* b)
(T)->common.owner == (P)->id)
/* Function prototypes */
-Eterm db_get_trace_control_word_0(Process *p);
-Eterm db_set_trace_control_word_1(Process *p, Eterm val);
+BIF_RETTYPE db_get_trace_control_word(Process* p);
+BIF_RETTYPE db_set_trace_control_word(Process* p, Eterm tcw);
+BIF_RETTYPE db_get_trace_control_word_0(BIF_ALIST_0);
+BIF_RETTYPE db_set_trace_control_word_1(BIF_ALIST_1);
void db_initialize_util(void);
Eterm db_getkey(int keypos, Eterm obj);
diff --git a/erts/emulator/beam/erl_gc.c b/erts/emulator/beam/erl_gc.c
index e3445bcdc5..36615f913d 100644
--- a/erts/emulator/beam/erl_gc.c
+++ b/erts/emulator/beam/erl_gc.c
@@ -315,7 +315,12 @@ erts_gc_after_bif_call(Process* p, Eterm result, Eterm* regs, Uint arity)
if (is_non_value(result)) {
if (p->freason == TRAP) {
- cost = erts_garbage_collect(p, 0, p->def_arg_reg, p->arity);
+ #if HIPE
+ if (regs == NULL) {
+ regs = ERTS_PROC_GET_SCHDATA(p)->x_reg_array;
+ }
+ #endif
+ cost = erts_garbage_collect(p, 0, regs, p->arity);
} else {
cost = erts_garbage_collect(p, 0, regs, arity);
}
diff --git a/erts/emulator/beam/erl_monitors.c b/erts/emulator/beam/erl_monitors.c
index 47597f302b..1a84950120 100644
--- a/erts/emulator/beam/erl_monitors.c
+++ b/erts/emulator/beam/erl_monitors.c
@@ -948,8 +948,10 @@ static void erts_dump_links(ErtsLink *root, int indent)
erts_destroy_tmp_dsbuf(dsbufp);
}
-Eterm erts_debug_dump_monitors_1(Process *p, Eterm pid)
+Eterm erts_debug_dump_monitors_1(BIF_ALIST_1)
{
+ Process *p = BIF_P;
+ Eterm pid = BIF_ARG_1;
Process *rp;
DistEntry *dep;
rp = erts_pid2proc(p, ERTS_PROC_LOCK_MAIN, pid, ERTS_PROC_LOCK_LINK);
@@ -976,8 +978,10 @@ Eterm erts_debug_dump_monitors_1(Process *p, Eterm pid)
}
}
-Eterm erts_debug_dump_links_1(Process *p, Eterm pid)
+Eterm erts_debug_dump_links_1(BIF_ALIST_1)
{
+ Process *p = BIF_P;
+ Eterm pid = BIF_ARG_1;
Process *rp;
DistEntry *dep;
if (is_internal_port(pid)) {
diff --git a/erts/emulator/beam/erl_term.h b/erts/emulator/beam/erl_term.h
index 1d75fa313c..bc20b2d798 100644
--- a/erts/emulator/beam/erl_term.h
+++ b/erts/emulator/beam/erl_term.h
@@ -331,7 +331,13 @@ _ET_DECLARE_CHECKED(Uint,thing_subtag,Eterm)
* we now use a non-zero bit-pattern in debug mode.
*/
#if ET_DEBUG
-#define THE_NON_VALUE _make_header(0,_TAG_HEADER_FLOAT)
+# ifdef HIPE
+ /* A very large (or negative) value as work-around for ugly hipe-bifs
+ that return untagged integers (eg hipe_bs_put_utf8) */
+# define THE_NON_VALUE _make_header((Uint)~0,_TAG_HEADER_FLOAT)
+# else
+# define THE_NON_VALUE _make_header(0,_TAG_HEADER_FLOAT)
+# endif
#else
#define THE_NON_VALUE (0)
#endif
diff --git a/erts/emulator/beam/erl_trace.c b/erts/emulator/beam/erl_trace.c
index 8833137112..39509f363f 100644
--- a/erts/emulator/beam/erl_trace.c
+++ b/erts/emulator/beam/erl_trace.c
@@ -2092,8 +2092,7 @@ void save_calls(Process *p, Export *e)
* entries instead of the original BIF functions.
*/
Eterm
-erts_bif_trace(int bif_index, Process* p,
- Eterm arg1, Eterm arg2, Eterm arg3, BeamInstr *I)
+erts_bif_trace(int bif_index, Process* p, Eterm* args, BeamInstr* I)
{
Eterm result;
int meta = !!(erts_bif_trace_flags[bif_index] & BIF_TRACE_AS_META);
@@ -2107,10 +2106,10 @@ erts_bif_trace(int bif_index, Process* p,
* no tracing will occur. Doing the whole else branch will
* also do nothing, only slower.
*/
- Eterm (*func)(Process*, Eterm, Eterm, Eterm, BeamInstr*) = bif_table[bif_index].f;
- result = func(p, arg1, arg2, arg3, I);
+ Eterm (*func)(Process*, Eterm*, BeamInstr*) = bif_table[bif_index].f;
+ result = func(p, args, I);
} else {
- Eterm (*func)(Process*, Eterm, Eterm, Eterm, BeamInstr*);
+ Eterm (*func)(Process*, Eterm*, BeamInstr*);
Export* ep = bif_export[bif_index];
Uint32 flags = 0, flags_meta = 0;
int global = !!(erts_bif_trace_flags[bif_index] & BIF_TRACE_AS_GLOBAL);
@@ -2122,8 +2121,6 @@ erts_bif_trace(int bif_index, Process* p,
* export entry */
BeamInstr *cp = p->cp;
- Eterm args[3] = {arg1, arg2, arg3};
-
/*
* Make continuation pointer OK, it is not during direct BIF calls,
* but it is correct during apply of bif.
@@ -2155,7 +2152,7 @@ erts_bif_trace(int bif_index, Process* p,
func = bif_table[bif_index].f;
- result = func(p, arg1, arg2, arg3, I);
+ result = func(p, args, I);
if (applying && (flags & MATCH_SET_RETURN_TO_TRACE)) {
BeamInstr i_return_trace = beam_return_trace[0];
diff --git a/erts/emulator/beam/erl_unicode.c b/erts/emulator/beam/erl_unicode.c
index bd5f3cc4c1..fca785a4de 100644
--- a/erts/emulator/beam/erl_unicode.c
+++ b/erts/emulator/beam/erl_unicode.c
@@ -47,7 +47,7 @@ typedef struct _restart_context {
static Uint max_loop_limit;
-static BIF_RETTYPE utf8_to_list(BIF_ALIST_1);
+static BIF_RETTYPE utf8_to_list(Process *p, Eterm arg1);
static BIF_RETTYPE finalize_list_to_list(Process *p,
byte *bytes,
Eterm rest,
@@ -1828,13 +1828,13 @@ static BIF_RETTYPE characters_to_list_trap_4(BIF_ALIST_1)
* Instead of building an utf8 buffer, we analyze the binary given and use that.
*/
-static BIF_RETTYPE utf8_to_list(BIF_ALIST_1)
+static BIF_RETTYPE utf8_to_list(Process* p, Eterm arg)
{
- if (!is_binary(BIF_ARG_1) || aligned_binary_size(BIF_ARG_1) < 0) {
- BIF_ERROR(BIF_P,BADARG);
+ if (!is_binary(arg) || aligned_binary_size(arg) < 0) {
+ BIF_ERROR(p, BADARG);
}
- return do_bif_utf8_to_list(BIF_P, BIF_ARG_1, 0U, 0U, 0U,
- ERTS_UTF8_ANALYZE_MORE,NIL);
+ return do_bif_utf8_to_list(p, arg, 0U, 0U, 0U,
+ ERTS_UTF8_ANALYZE_MORE, NIL);
}
diff --git a/erts/emulator/beam/external.c b/erts/emulator/beam/external.c
index 6953e7fe7d..80ce4b969c 100644
--- a/erts/emulator/beam/external.c
+++ b/erts/emulator/beam/external.c
@@ -988,16 +988,16 @@ BIF_RETTYPE erts_debug_dist_ext_to_term_2(BIF_ALIST_2)
}
-Eterm
-term_to_binary_1(Process* p, Eterm Term)
+BIF_RETTYPE term_to_binary_1(BIF_ALIST_1)
{
- return erts_term_to_binary(p, Term, 0, TERM_TO_BINARY_DFLAGS);
+ return erts_term_to_binary(BIF_P, BIF_ARG_1, 0, TERM_TO_BINARY_DFLAGS);
}
-
-Eterm
-term_to_binary_2(Process* p, Eterm Term, Eterm Flags)
+BIF_RETTYPE term_to_binary_2(BIF_ALIST_2)
{
+ Process* p = BIF_P;
+ Eterm Term = BIF_ARG_1;
+ Eterm Flags = BIF_ARG_2;
int level = 0;
Uint flags = TERM_TO_BINARY_DFLAGS;
@@ -1256,8 +1256,11 @@ BIF_RETTYPE binary_to_term_2(BIF_ALIST_2)
}
Eterm
-external_size_1(Process* p, Eterm Term)
+external_size_1(BIF_ALIST_1)
{
+ Process* p = BIF_P;
+ Eterm Term = BIF_ARG_1;
+
Uint size = erts_encode_ext_size(Term);
if (IS_USMALL(0, size)) {
BIF_RET(make_small(size));
@@ -1268,13 +1271,13 @@ external_size_1(Process* p, Eterm Term)
}
Eterm
-external_size_2(Process* p, Eterm Term, Eterm Flags)
+external_size_2(BIF_ALIST_2)
{
Uint size;
Uint flags = TERM_TO_BINARY_DFLAGS;
- while (is_list(Flags)) {
- Eterm arg = CAR(list_val(Flags));
+ while (is_list(BIF_ARG_2)) {
+ Eterm arg = CAR(list_val(BIF_ARG_2));
Eterm* tp;
if (is_tuple(arg) && *(tp = tuple_val(arg)) == make_arityval(2)) {
@@ -1293,19 +1296,19 @@ external_size_2(Process* p, Eterm Term, Eterm Flags)
}
} else {
error:
- BIF_ERROR(p, BADARG);
+ BIF_ERROR(BIF_P, BADARG);
}
- Flags = CDR(list_val(Flags));
+ BIF_ARG_2 = CDR(list_val(BIF_ARG_2));
}
- if (is_not_nil(Flags)) {
+ if (is_not_nil(BIF_ARG_2)) {
goto error;
}
- size = erts_encode_ext_size_2(Term, flags);
+ size = erts_encode_ext_size_2(BIF_ARG_1, flags);
if (IS_USMALL(0, size)) {
BIF_RET(make_small(size));
} else {
- Eterm* hp = HAlloc(p, BIG_UINT_HEAP_SIZE);
+ Eterm* hp = HAlloc(BIF_P, BIG_UINT_HEAP_SIZE);
BIF_RET(uint_to_big(size, hp));
}
}
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h
index a967aa0e3e..1005a7b941 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);
@@ -1641,8 +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);
diff --git a/erts/emulator/beam/ops.tab b/erts/emulator/beam/ops.tab
index 34bd5d0653..fc53a88a3a 100644
--- a/erts/emulator/beam/ops.tab
+++ b/erts/emulator/beam/ops.tab
@@ -845,11 +845,11 @@ call_ext_only u==3 u$func:erlang:apply/3 => i_apply_only
# thus there is no need to generate any return instruction.
#
-call_ext_last u==1 Bif=u$bif:erlang:exit/1 D => call_bif1 Bif
-call_ext_last u==1 Bif=u$bif:erlang:throw/1 D => call_bif1 Bif
+call_ext_last u==1 Bif=u$bif:erlang:exit/1 D => call_bif Bif
+call_ext_last u==1 Bif=u$bif:erlang:throw/1 D => call_bif Bif
-call_ext_only u==1 Bif=u$bif:erlang:exit/1 => call_bif1 Bif
-call_ext_only u==1 Bif=u$bif:erlang:throw/1 => call_bif1 Bif
+call_ext_only u==1 Bif=u$bif:erlang:exit/1 => call_bif Bif
+call_ext_only u==1 Bif=u$bif:erlang:throw/1 => call_bif Bif
#
# The error/1 and error/2 BIFs never execute the instruction following them;
@@ -859,13 +859,13 @@ call_ext_only u==1 Bif=u$bif:erlang:throw/1 => call_bif1 Bif
# the continuation pointer on the stack.
#
-call_ext_last u==1 Bif=u$bif:erlang:error/1 D => call_bif1 Bif
-call_ext_last u==2 Bif=u$bif:erlang:error/2 D => call_bif2 Bif
+call_ext_last u==1 Bif=u$bif:erlang:error/1 D => call_bif Bif
+call_ext_last u==2 Bif=u$bif:erlang:error/2 D => call_bif Bif
call_ext_only Ar=u==1 Bif=u$bif:erlang:error/1 => \
- allocate u Ar | call_bif1 Bif
+ allocate u Ar | call_bif Bif
call_ext_only Ar=u==2 Bif=u$bif:erlang:error/2 => \
- allocate u Ar | call_bif2 Bif
+ allocate u Ar | call_bif Bif
#
# The yield/0 BIF is an instruction
@@ -889,24 +889,12 @@ call_ext_only u==3 u$func:erlang:hibernate/3 => i_hibernate
# To make trapping and stack backtraces work correctly, we make sure that
# the continuation pointer is always stored on the stack.
-call_ext u==0 Bif=u$is_bif => call_bif0 Bif
-call_ext u==1 Bif=u$is_bif => call_bif1 Bif
-call_ext u==2 Bif=u$is_bif => call_bif2 Bif
-call_ext u==3 Bif=$is_bif => call_bif3 Bif
+call_ext u Bif=u$is_bif => call_bif Bif
-call_ext_last u==0 Bif=u$is_bif D => call_bif0 Bif | deallocate_return D
-call_ext_last u==1 Bif=u$is_bif D => call_bif1 Bif | deallocate_return D
-call_ext_last u==2 Bif=u$is_bif D => call_bif2 Bif | deallocate_return D
-call_ext_last u==3 Bif=u$is_bif D => call_bif3 Bif | deallocate_return D
+call_ext_last u Bif=u$is_bif D => call_bif Bif | deallocate_return D
-call_ext_only Ar=u==0 Bif=u$is_bif => \
- allocate u Ar | call_bif0 Bif | deallocate_return u
-call_ext_only Ar=u==1 Bif=u$is_bif => \
- allocate u Ar | call_bif1 Bif | deallocate_return u
-call_ext_only Ar=u==2 Bif=u$is_bif => \
- allocate u Ar | call_bif2 Bif | deallocate_return u
-call_ext_only Ar=u==3 Bif=u$is_bif => \
- allocate u Ar | call_bif3 Bif | deallocate_return u
+call_ext_only Ar=u Bif=u$is_bif => \
+ allocate u Ar | call_bif Bif | deallocate_return u
#
# Any remaining calls are calls to Erlang functions, not BIFs.
@@ -933,10 +921,7 @@ i_apply_fun_only
i_hibernate
-call_bif0 e
-call_bif1 e
-call_bif2 e
-call_bif3 e
+call_bif e
#
# Calls to non-building and guard BIFs.