diff options
Diffstat (limited to 'erts/emulator/beam/export.h')
| -rw-r--r-- | erts/emulator/beam/export.h | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/erts/emulator/beam/export.h b/erts/emulator/beam/export.h index 8c81cbd410..7c812b306c 100644 --- a/erts/emulator/beam/export.h +++ b/erts/emulator/beam/export.h @@ -21,14 +21,8 @@ #ifndef __EXPORT_H__ #define __EXPORT_H__ -#ifndef __SYS_H__ #include "sys.h" -#endif - -#ifndef __INDEX_H__ #include "index.h" -#endif - #include "code_ix.h" /* @@ -39,27 +33,25 @@ typedef struct export { void* addressv[ERTS_NUM_CODE_IX]; /* Pointer to code for function. */ - BeamInstr fake_op_func_info_for_hipe[2]; /* MUST be just before code[] */ + ErtsCodeInfo info; /* MUST be just before beam[] */ + /* - * code[0]: Tagged atom for module. - * code[1]: Tagged atom for function. - * code[2]: Arity (untagged integer). - * code[3]: This entry is 0 unless the 'address' field points to it. + * beam[0]: This entry is 0 unless the 'addressv' field points to it. * Threaded code instruction to load function * (em_call_error_handler), execute BIF (em_apply_bif), * or a breakpoint instruction (op_i_generic_breakpoint). - * code[4]: Function pointer to BIF function (for BIFs only), + * beam[1]: Function pointer to BIF function (for BIFs only), * or pointer to threaded code if the module has an * on_load function that has not been run yet, or pointer - * to code for function code[3] is a breakpont instruction. + * to code if function beam[0] is a breakpoint instruction. * Otherwise: 0. */ - BeamInstr code[5]; + BeamInstr beam[2]; } Export; void init_export_table(void); -void export_info(int, void *); +void export_info(fmtfn_t, void *); ERTS_GLB_INLINE Export* erts_active_export_entry(Eterm m, Eterm f, unsigned a); Export* erts_export_put(Eterm mod, Eterm func, unsigned int arity); @@ -80,8 +72,8 @@ extern erts_smp_mtx_t export_staging_lock; #include "beam_load.h" /* For em_* extern declarations */ #define ExportIsBuiltIn(EntryPtr) \ -(((EntryPtr)->addressv[erts_active_code_ix()] == (EntryPtr)->code + 3) && \ - ((EntryPtr)->code[3] == (BeamInstr) em_apply_bif)) +(((EntryPtr)->addressv[erts_active_code_ix()] == (EntryPtr)->beam) && \ + ((EntryPtr)->beam[0] == (BeamInstr) em_apply_bif)) #if ERTS_GLB_INLINE_INCL_FUNC_DEF |