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-rw-r--r--erts/emulator/beam/beam_bp.c26
-rw-r--r--erts/emulator/beam/beam_emu.c6
-rw-r--r--erts/emulator/beam/beam_load.c12
-rw-r--r--erts/emulator/beam/code_ix.h8
-rw-r--r--erts/emulator/beam/erl_bif_trace.c4
-rw-r--r--erts/emulator/beam/erl_nif.c4
-rw-r--r--erts/emulator/beam/export.c2
7 files changed, 35 insertions, 27 deletions
diff --git a/erts/emulator/beam/beam_bp.c b/erts/emulator/beam/beam_bp.c
index b32c74ce7a..1efe7536d6 100644
--- a/erts/emulator/beam/beam_bp.c
+++ b/erts/emulator/beam/beam_bp.c
@@ -327,7 +327,7 @@ erts_consolidate_bif_bp_data(void)
static void
consolidate_bp_data(Module* modp, ErtsCodeInfo *ci, int local)
{
- GenericBp* g = (GenericBp *) ci->native;
+ GenericBp* g = ci->u.gen_bp;
GenericBpData* src;
GenericBpData* dst;
Uint flags;
@@ -376,7 +376,7 @@ consolidate_bp_data(Module* modp, ErtsCodeInfo *ci, int local)
ASSERT(*erts_codeinfo_to_code(ci) !=
(BeamInstr) BeamOp(op_i_generic_breakpoint));
}
- ci->native = 0;
+ ci->u.gen_bp = NULL;
Free(g);
return;
}
@@ -427,7 +427,7 @@ erts_install_breakpoints(BpFunctions* f)
for (i = 0; i < n; i++) {
ErtsCodeInfo* ci = f->matching[i].ci;
BeamInstr *pc = erts_codeinfo_to_code(ci);
- GenericBp* g = (GenericBp *) ci->native;
+ GenericBp* g = ci->u.gen_bp;
if (*pc != br && g) {
Module* modp = f->matching[i].mod;
@@ -468,7 +468,7 @@ uninstall_breakpoint(ErtsCodeInfo *ci)
{
BeamInstr *pc = erts_codeinfo_to_code(ci);
if (*pc == (BeamInstr) BeamOp(op_i_generic_breakpoint)) {
- GenericBp* g = (GenericBp *) ci->native;
+ GenericBp* g = ci->u.gen_bp;
if (g->data[erts_active_bp_ix()].flags == 0) {
/*
* The following write is not protected by any lock. We
@@ -549,7 +549,7 @@ erts_clear_trace_break(BpFunctions* f)
void
erts_clear_call_trace_bif(ErtsCodeInfo *ci, int local)
{
- GenericBp* g = (GenericBp *) ci->native;
+ GenericBp* g = ci->u.gen_bp;
if (g) {
Uint flags = local ? ERTS_BPF_LOCAL_TRACE : ERTS_BPF_GLOBAL_TRACE;
@@ -624,7 +624,7 @@ erts_clear_module_break(Module *modp) {
continue;
uninstall_breakpoint(ci);
consolidate_bp_data(modp, ci, 1);
- ASSERT(ci->native == 0);
+ ASSERT(ci->u.gen_bp == NULL);
}
return n;
}
@@ -638,7 +638,7 @@ erts_clear_export_break(Module* modp, ErtsCodeInfo *ci)
erts_commit_staged_bp();
*erts_codeinfo_to_code(ci) = (BeamInstr) 0;
consolidate_bp_data(modp, ci, 0);
- ASSERT(ci->native == 0);
+ ASSERT(ci->u.gen_bp == NULL);
}
BeamInstr
@@ -651,7 +651,7 @@ erts_generic_breakpoint(Process* c_p, ErtsCodeInfo *info, Eterm* reg)
ASSERT(info->op == (BeamInstr) BeamOp(op_i_func_info_IaaI));
- g = (GenericBp *) info->native;
+ g = info->u.gen_bp;
bp = &g->data[ix];
bp_flags = bp->flags;
ASSERT((bp_flags & ~ERTS_BPF_ALL) == 0);
@@ -754,7 +754,7 @@ erts_bif_trace(int bif_index, Process* p, Eterm* args, BeamInstr* I)
ERTS_SMP_CHK_HAVE_ONLY_MAIN_PROC_LOCK(p);
- g = (GenericBp *) ep->info.native;
+ g = ep->info.u.gen_bp;
if (g) {
bp = &g->data[erts_active_bp_ix()];
bp_flags = bp->flags;
@@ -1511,7 +1511,7 @@ set_function_break(ErtsCodeInfo *ci, Binary *match_spec, Uint break_flags,
ErtsBpIndex ix = erts_staging_bp_ix();
ERTS_SMP_LC_ASSERT(erts_has_code_write_permission());
- g = (GenericBp *) ci->native;
+ g = ci->u.gen_bp;
if (g == 0) {
int i;
if (count_op == ERTS_BREAK_RESTART || count_op == ERTS_BREAK_PAUSE) {
@@ -1523,7 +1523,7 @@ set_function_break(ErtsCodeInfo *ci, Binary *match_spec, Uint break_flags,
for (i = 0; i < ERTS_NUM_BP_IX; i++) {
g->data[i].flags = 0;
}
- ci->native = (BeamInstr) g;
+ ci->u.gen_bp = g;
}
bp = &g->data[ix];
@@ -1633,7 +1633,7 @@ clear_function_break(ErtsCodeInfo *ci, Uint break_flags)
ERTS_SMP_LC_ASSERT(erts_has_code_write_permission());
- if ((g = (GenericBp *) ci->native) == 0) {
+ if ((g = ci->u.gen_bp) == NULL) {
return 1;
}
@@ -1728,7 +1728,7 @@ get_time_break(ErtsCodeInfo *ci)
static GenericBpData*
check_break(ErtsCodeInfo *ci, Uint break_flags)
{
- GenericBp* g = (GenericBp *) ci->native;
+ GenericBp* g = ci->u.gen_bp;
ASSERT(ci->op == (BeamInstr) BeamOp(op_i_func_info_IaaI));
if (erts_is_native_break(ci)) {
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c
index 9a91fdce08..3291f92b71 100644
--- a/erts/emulator/beam/beam_emu.c
+++ b/erts/emulator/beam/beam_emu.c
@@ -4948,14 +4948,14 @@ do { \
*/
ErtsCodeInfo *ci = erts_code_to_codeinfo(I);
ASSERT(ci->op == (Uint) OpCode(i_func_info_IaaI));
- c_p->hipe.u.ncallee = (void(*)(void)) ci->native;
+ c_p->hipe.u.ncallee = ci->u.ncallee;
++hipe_trap_count;
HIPE_MODE_SWITCH(HIPE_MODE_SWITCH_CMD_CALL | (ci->mfa.arity << 8));
}
OpCase(hipe_trap_call_closure): {
ErtsCodeInfo *ci = erts_code_to_codeinfo(I);
ASSERT(ci->op == (Uint) OpCode(i_func_info_IaaI));
- c_p->hipe.u.ncallee = (void(*)(void)) ci->native;
+ c_p->hipe.u.ncallee = ci->u.ncallee;
++hipe_trap_count;
HIPE_MODE_SWITCH(HIPE_MODE_SWITCH_CMD_CALL_CLOSURE | (ci->mfa.arity << 8));
}
@@ -5027,7 +5027,7 @@ do { \
* ... remainder of original BEAM code
*/
ErtsCodeInfo *ci = erts_code_to_codeinfo(I);
- struct hipe_call_count *hcc = (struct hipe_call_count*)ci->native;
+ struct hipe_call_count *hcc = ci->u.hcc;
ASSERT(ci->op == (Uint) OpCode(i_func_info_IaaI));
ASSERT(hcc != NULL);
ASSERT(VALID_INSTR(hcc->opcode));
diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c
index 6eea963016..ae98b37956 100644
--- a/erts/emulator/beam/beam_load.c
+++ b/erts/emulator/beam/beam_load.c
@@ -5708,12 +5708,13 @@ erts_is_module_native(BeamCodeHeader* code_hdr)
static Eterm
native_addresses(Process* p, BeamCodeHeader* code_hdr)
{
+ Eterm result = NIL;
+#ifdef HIPE
int i;
Eterm* hp;
Uint num_functions;
Uint need;
Eterm* hp_end;
- Eterm result = NIL;
num_functions = code_hdr->num_functions;
need = (6+BIG_UINT_HEAP_SIZE)*num_functions;
@@ -5725,16 +5726,17 @@ native_addresses(Process* p, BeamCodeHeader* code_hdr)
ASSERT(is_atom(ci->mfa.function)
|| is_nil(ci->mfa.function)); /* [] if BIF stub */
- if (ci->native != 0) {
+ if (ci->u.ncallee != NULL) {
Eterm addr;
ASSERT(is_atom(ci->mfa.function));
- addr = erts_bld_uint(&hp, NULL, ci->native);
+ addr = erts_bld_uint(&hp, NULL, (Uint)ci->u.ncallee);
tuple = erts_bld_tuple(&hp, NULL, 3, ci->mfa.function,
make_small(ci->mfa.arity), addr);
result = erts_bld_cons(&hp, NULL, tuple, result);
}
}
HRelease(p, hp_end, hp);
+#endif
return result;
}
@@ -6033,7 +6035,7 @@ make_stub(ErtsCodeInfo* info, Eterm mod, Eterm func, Uint arity, Uint native, Be
DBG_TRACE_MFA(mod,func,arity,"make beam stub at %p", erts_codeinfo_to_code(info));
ASSERT(WORDS_PER_FUNCTION == 6);
info->op = (BeamInstr) BeamOp(op_i_func_info_IaaI);
- info->native = native;
+ info->u.ncallee = (void (*)(void)) native;
info->mfa.module = mod;
info->mfa.function = func;
info->mfa.arity = arity;
@@ -6104,7 +6106,7 @@ stub_final_touch(LoaderState* stp, ErtsCodeInfo* ci)
Lambda* lp;
if (is_bif(ci->mfa.module, ci->mfa.function, ci->mfa.arity)) {
- ci->native = 0;
+ ci->u.ncallee = NULL;
ci->mfa.module = 0;
ci->mfa.function = 0;
ci->mfa.arity = 0;
diff --git a/erts/emulator/beam/code_ix.h b/erts/emulator/beam/code_ix.h
index 1b451bf921..e802ad5dd7 100644
--- a/erts/emulator/beam/code_ix.h
+++ b/erts/emulator/beam/code_ix.h
@@ -80,7 +80,13 @@ typedef struct ErtsCodeMFA_ {
in ops.tab to reflect the new func_info size */
typedef struct ErtsCodeInfo_ {
BeamInstr op; /* OpCode(i_func_info) */
- BeamInstr native; /* Used by hipe and trace to store extra data */
+ union {
+ struct generic_bp* gen_bp; /* Trace breakpoint */
+#ifdef HIPE
+ void (*ncallee)(void);
+ struct hipe_call_count* hcc;
+#endif
+ }u;
ErtsCodeMFA mfa;
} ErtsCodeInfo;
diff --git a/erts/emulator/beam/erl_bif_trace.c b/erts/emulator/beam/erl_bif_trace.c
index f471390501..023bfca797 100644
--- a/erts/emulator/beam/erl_bif_trace.c
+++ b/erts/emulator/beam/erl_bif_trace.c
@@ -1737,7 +1737,7 @@ setup_bif_trace(void)
for (i = 0; i < BIF_SIZE; ++i) {
Export *ep = bif_export[i];
- GenericBp* g = (GenericBp *) ep->info.native;
+ GenericBp* g = ep->info.u.gen_bp;
if (g) {
if (ExportIsBuiltIn(ep)) {
ASSERT(ep->beam[1]);
@@ -1755,7 +1755,7 @@ reset_bif_trace(void)
for (i = 0; i < BIF_SIZE; ++i) {
Export *ep = bif_export[i];
- GenericBp* g = (GenericBp *) ep->info.native;
+ GenericBp* g = ep->info.u.gen_bp;
if (g && g->data[active].flags == 0) {
if (ExportIsBuiltIn(ep)) {
ASSERT(ep->beam[1]);
diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c
index 63a4a997da..deed74ee49 100644
--- a/erts/emulator/beam/erl_nif.c
+++ b/erts/emulator/beam/erl_nif.c
@@ -3653,11 +3653,11 @@ BIF_RETTYPE load_nif_2(BIF_ALIST_2)
ci = *get_func_pp(this_mi->code_hdr, f_atom, f->arity);
code_ptr = erts_codeinfo_to_code(ci);
- if (ci->native == 0) {
+ if (ci->u.gen_bp == NULL) {
code_ptr[0] = (BeamInstr) BeamOp(op_call_nif);
}
else { /* Function traced, patch the original instruction word */
- GenericBp* g = (GenericBp *) ci->native;
+ GenericBp* g = ci->u.gen_bp;
ASSERT(code_ptr[0] ==
(BeamInstr) BeamOp(op_i_generic_breakpoint));
g->orig_instr = (BeamInstr) BeamOp(op_call_nif);
diff --git a/erts/emulator/beam/export.c b/erts/emulator/beam/export.c
index 33ed6d7ec1..ecfef28c57 100644
--- a/erts/emulator/beam/export.c
+++ b/erts/emulator/beam/export.c
@@ -132,7 +132,7 @@ export_alloc(struct export_entry* tmpl_e)
erts_smp_atomic_add_nob(&total_entries_bytes, sizeof(*blob));
obj = &blob->exp;
obj->info.op = 0;
- obj->info.native = 0;
+ obj->info.u.gen_bp = NULL;
obj->info.mfa.module = tmpl->info.mfa.module;
obj->info.mfa.function = tmpl->info.mfa.function;
obj->info.mfa.arity = tmpl->info.mfa.arity;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-14 05:53:01 +0000