otp.git - Mirror of Erlang/OTP repository.

Age	Commit message (Collapse)	Author
2011-03-11	Update copyright years	Björn-Egil Dahlberg

2011-02-17	Rename Suite Callback to Common Test Hook	Lukas Larsson

2011-02-17	Fix formatting for stdlib	Lukas Larsson

2011-02-17	Add init_per_suite and end_per_suite	Lukas Larsson

2011-02-17	Add ts_install_scb to suite/0	Lukas Larsson

2011-02-17	Update stdlib tests to conform with common_test standard	Lukas Larsson

2011-02-17	Update all fin_per_testcase to end_per_testcase.	Lukas Larsson

2010-06-02	Evaluate element/2 at compile-time using type information	Björn Gustavsson
	The erl_expand_records compiler pass translates the following code: h(X) when X#r1.a =:= 1 -> ok. to (essentially): h({r1,V1,V2}=X) when element(2, X) =:= 1 -> ok. Since the guard can only be executed when the pattern matching has succeeded, we know that the second element in the tuple X must have been bound to V2. Thus we can eliminate the call to element/2 like this: h({r1,V1,V2}=X) when V1 =:= 1 -> ok.
2010-05-12	Merge branch 'bg/opt-receive' into dev	Erlang/OTP
	* 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.)
2010-05-11	Compile tests that communicate with R12 nodes with the r12 option	Björn Gustavsson
	R12 nodes cannot load code that use the optimized receive that we are about to implement.
2009-11-20	The R13B03 release.OTP_R13B03	Erlang/OTP