diff options
| author | Sverker Eriksson <[email protected]> | 2011-01-24 14:46:06 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2011-02-03 19:31:13 +0100 |
| commit | 9fa33de8e1654484851555cd54b0b5118eb32069 (patch) | |
| tree | 4d88e562a449187add9bd15c6ecd29eb917a4590 /erts/emulator/beam/global.h | |
| parent | b066f2f18ba3192c2fae4e8dde570501ad5961bd (diff) | |
| download | otp-9fa33de8e1654484851555cd54b0b5118eb32069.tar.gz otp-9fa33de8e1654484851555cd54b0b5118eb32069.tar.bz2 otp-9fa33de8e1654484851555cd54b0b5118eb32069.zip | |
HALFWORD ETS Further match spec optimization to minimize copying and garbage
Diffstat (limited to 'erts/emulator/beam/global.h')
| -rw-r--r-- | erts/emulator/beam/global.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index b59f26b2bf..bd540eaaa6 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1996-2010. All Rights Reserved. + * Copyright Ericsson AB 1996-2011. 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 @@ -1757,8 +1757,15 @@ do { \ extern Binary *erts_match_set_compile(Process *p, Eterm matchexpr); Eterm erts_match_set_lint(Process *p, Eterm matchexpr); extern void erts_match_set_release_result(Process* p); + +enum erts_pam_run_flags { + ERTS_PAM_TMP_RESULT=0, + ERTS_PAM_COPY_RESULT=1, + ERTS_PAM_CONTIGUOUS_TUPLE=2 +}; extern Eterm erts_match_set_run(Process *p, Binary *mpsp, Eterm *args, int num_args, + enum erts_pam_run_flags in_flags, Uint32 *return_flags); extern Eterm erts_match_set_get_source(Binary *mpsp); extern void erts_match_prog_foreach_offheap(Binary *b, |