diff options
| author | Erlang/OTP <[email protected]> | 2010-05-12 04:04:59 +0000 |
|---|---|---|
| committer | Erlang/OTP <[email protected]> | 2010-05-12 04:04:59 +0000 |
| commit | dd908223cbf62adfeaefac982c4087cd35bb1805 (patch) | |
| tree | ce35140043845c72d0f1196f0a9a13dcef278286 /lib/compiler/src/compiler.app.src | |
| parent | 3bcc56eb8f6034d73cbc6d1903785a278feae163 (diff) | |
| parent | 84f65232d00de87042b11b07db4dad30cc7e1fa4 (diff) | |
| download | otp-dd908223cbf62adfeaefac982c4087cd35bb1805.tar.gz otp-dd908223cbf62adfeaefac982c4087cd35bb1805.tar.bz2 otp-dd908223cbf62adfeaefac982c4087cd35bb1805.zip | |
Merge branch 'bg/opt-receive' into dev
* bg/opt-receive:
Test that gen_server:call/2,3 are fast even with a huge message queue
erts: Add tests for the receive optimization
Update primary bootstrap
erts: Implement recv_mark/1 and recv_set/1 for real
compiler tests: Cover the error handling code in beam_receive
compiler test: Test optimization of receive statements
Optimize selective receives in the presence of a large message queue
Introduce the new recv_mark/1 and recv_mark/1 instructions
Compile tests that communicate with R12 nodes with the r12 option
Move p_run/2 to test_lib
gen: Inline wait_resp_mon/2 to help the compiler optimize
OTP-8623 bg/opt-receive
reveive statements that can only read out a newly created reference are now
specially optimized so that it will execute in constant time regardless of
the number of messages in the receive queue for the process. That
optimization will benefit calls to gen_server:call(). (See gen:do_call/4
for an example of a receive statement that will be optimized.)
Diffstat (limited to 'lib/compiler/src/compiler.app.src')
| -rw-r--r-- | lib/compiler/src/compiler.app.src | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/compiler/src/compiler.app.src b/lib/compiler/src/compiler.app.src index b0311365c4..4ac879c9a4 100644 --- a/lib/compiler/src/compiler.app.src +++ b/lib/compiler/src/compiler.app.src @@ -1,19 +1,19 @@ % This is an -*- erlang -*- file. %% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1997-2009. All Rights Reserved. -%% +%% +%% Copyright Ericsson AB 1997-2010. 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 %% compliance with the License. You should have received a copy of the %% Erlang Public License along with this software. If not, it can be %% retrieved online at http://www.erlang.org/. -%% +%% %% Software distributed under the License is distributed on an "AS IS" %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See %% the License for the specific language governing rights and limitations %% under the License. -%% +%% %% %CopyrightEnd% {application, compiler, @@ -33,6 +33,7 @@ beam_listing, beam_opcodes, beam_peep, + beam_receive, beam_trim, beam_type, beam_utils, |