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| author | Sverker Eriksson <[email protected]> | 2016-01-12 16:57:59 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2016-01-13 19:59:54 +0100 |
| commit | 4c763443365591e170308a1c5f11a4586734ca4e (patch) | |
| tree | 2cb663b23541827d3eebf19a582686de6c535cf9 /erts/emulator/beam/global.h | |
| parent | a4920dc4045f394f6f4ab1cc89d54d55722a66d6 (diff) | |
| download | otp-4c763443365591e170308a1c5f11a4586734ca4e.tar.gz otp-4c763443365591e170308a1c5f11a4586734ca4e.tar.bz2 otp-4c763443365591e170308a1c5f11a4586734ca4e.zip | |
erts: Optimize erlang:check_process_code
by ignoring literals.
erts_internal:check_process_code will be called again anyway
(with option {copy_literals, true}) before the module is actually purged.
No need to check literals twice.
Diffstat (limited to 'erts/emulator/beam/global.h')
| -rw-r--r-- | erts/emulator/beam/global.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index bbf684d49d..3f5925765d 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -985,7 +985,10 @@ Eterm erl_send(Process *p, Eterm to, Eterm msg); Eterm erl_is_function(Process* p, Eterm arg1, Eterm arg2); /* beam_bif_load.c */ -Eterm erts_check_process_code(Process *c_p, Eterm module, int allow_gc, int *redsp); +#define ERTS_CPC_ALLOW_GC (1 << 0) +#define ERTS_CPC_COPY_LITERALS (1 << 1) +#define ERTS_CPC_ALL (ERTS_CPC_ALLOW_GC | ERTS_CPC_COPY_LITERALS) +Eterm erts_check_process_code(Process *c_p, Eterm module, Uint flags, int *redsp); typedef struct { Eterm *ptr; |