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-rw-r--r--erts/emulator/beam/export.c39
1 files changed, 21 insertions, 18 deletions
diff --git a/erts/emulator/beam/export.c b/erts/emulator/beam/export.c
index 2a19211987..0a36175398 100644
--- a/erts/emulator/beam/export.c
+++ b/erts/emulator/beam/export.c
@@ -103,7 +103,8 @@ static HashValue
export_hash(struct export_entry* ee)
{
Export* x = ee->ep;
- return EXPORT_HASH(x->code[0], x->code[1], x->code[2]);
+ return EXPORT_HASH(x->info.mfa.module, x->info.mfa.function,
+ x->info.mfa.arity);
}
static int
@@ -111,9 +112,9 @@ export_cmp(struct export_entry* tmpl_e, struct export_entry* obj_e)
{
Export* tmpl = tmpl_e->ep;
Export* obj = obj_e->ep;
- return !(tmpl->code[0] == obj->code[0] &&
- tmpl->code[1] == obj->code[1] &&
- tmpl->code[2] == obj->code[2]);
+ return !(tmpl->info.mfa.module == obj->info.mfa.module &&
+ tmpl->info.mfa.function == obj->info.mfa.function &&
+ tmpl->info.mfa.arity == obj->info.mfa.arity);
}
@@ -130,16 +131,16 @@ export_alloc(struct export_entry* tmpl_e)
blob = (struct export_blob*) erts_alloc(ERTS_ALC_T_EXPORT, sizeof(*blob));
erts_smp_atomic_add_nob(&total_entries_bytes, sizeof(*blob));
obj = &blob->exp;
- obj->fake_op_func_info_for_hipe[0] = 0;
- obj->fake_op_func_info_for_hipe[1] = 0;
- obj->code[0] = tmpl->code[0];
- obj->code[1] = tmpl->code[1];
- obj->code[2] = tmpl->code[2];
- obj->code[3] = (BeamInstr) em_call_error_handler;
- obj->code[4] = 0;
+ obj->info.op = 0;
+ obj->info.native = 0;
+ obj->info.mfa.module = tmpl->info.mfa.module;
+ obj->info.mfa.function = tmpl->info.mfa.function;
+ obj->info.mfa.arity = tmpl->info.mfa.arity;
+ obj->code[0] = (BeamInstr) em_call_error_handler;
+ obj->code[1] = 0;
for (ix=0; ix<ERTS_NUM_CODE_IX; ix++) {
- obj->addressv[ix] = obj->code+3;
+ obj->addressv[ix] = obj->code;
blob->entryv[ix].slot.index = -1;
blob->entryv[ix].ep = &blob->exp;
@@ -224,7 +225,9 @@ erts_find_export_entry(Eterm m, Eterm f, unsigned int a, ErtsCodeIndex code_ix)
while (b != (HashBucket*) 0) {
Export* ep = ((struct export_entry*) b)->ep;
- if (ep->code[0] == m && ep->code[1] == f && ep->code[2] == a) {
+ if (ep->info.mfa.module == m &&
+ ep->info.mfa.function == f &&
+ ep->info.mfa.arity == a) {
return ep;
}
b = b->next;
@@ -237,9 +240,9 @@ static struct export_entry* init_template(struct export_templ* templ,
{
templ->entry.ep = &templ->exp;
templ->entry.slot.index = -1;
- templ->exp.code[0] = m;
- templ->exp.code[1] = f;
- templ->exp.code[2] = a;
+ templ->exp.info.mfa.module = m;
+ templ->exp.info.mfa.function = f;
+ templ->exp.info.mfa.arity = a;
return &templ->entry;
}
@@ -263,8 +266,8 @@ erts_find_function(Eterm m, Eterm f, unsigned int a, ErtsCodeIndex code_ix)
ee = hash_get(&export_tables[code_ix].htable, init_template(&templ, m, f, a));
if (ee == NULL ||
- (ee->ep->addressv[code_ix] == ee->ep->code+3 &&
- ee->ep->code[3] != (BeamInstr) BeamOp(op_i_generic_breakpoint))) {
+ (ee->ep->addressv[code_ix] == ee->ep->code &&
+ ee->ep->code[0] != (BeamInstr) BeamOp(op_i_generic_breakpoint))) {
return NULL;
}
return ee->ep;