otp.git - Mirror of Erlang/OTP repository.

Age	Commit message (Collapse)	Author
2011-05-12	Types and specifications have been modified and added	Hans Bolinder

2011-03-22	Fix a bug concerning record field types	Hans Bolinder
	The default value 'undefined' was added to records field types in such a way that the result was not always a well-formed type. This bug has been fixed. --- erl_pp has since OTP-8150 formatted types so that 'undefined' was removed from union types assigned to record fields. Since one cannot distinguish between 'undefined' added by the parser or supplied by the user, a side effect was that user supplied 'undefined's were also removed. Now the pretty printer shows 'undefined' even if added by the parser. This is a minor issue.
2010-06-02	OTP-8664 Erlang parser augmented with operators for integer types	Hans Bolinder
	Expressions evaluating to integers can now be used in types and function specifications where hitherto only integers were allowed ("Erlang_Integer").
2010-05-31	OTP-8657 New Erlang scanner tokens: '..' and '...'	Hans Bolinder
	The Erlang scanner has been augmented with two new tokens: .. and ....
2010-05-12	OTP-8629 stdlib: prepare erl_parse.yrl for future extension	Hans Bolinder

2010-04-20	Support nested record field access without parentheses	Tuncer Ayaz
	Original patch from YAMASHINA Hio posted to erlang-patches@ on Tue Jun 12 11:27:53 CEST 2007: http://www.erlang.org/pipermail/erlang-patches/2007-June/000182.html http://fleur.hio.jp/pub/erlang/record2.patch Only had to do minor changes to port the patch to the current R14A development tree. Also added compiler/record_SUITE:nested_access/2 to test nested record access with or without parentheses. With this change the following will work. -record(nrec0, {name = <<"nested0">>}). -record(nrec1, {name = <<"nested1">>, nrec0=#nrec0{}}). -record(nrec2, {name = <<"nested2">>, nrec1=#nrec1{}}). nested_access() -> N0 = #nrec0{}, N1 = #nrec1{}, N2 = #nrec2{}, <<"nested0">> = N0#nrec0.name, <<"nested1">> = N1#nrec1.name, <<"nested2">> = N2#nrec2.name, <<"nested0">> = N1#nrec1.nrec0#nrec0.name, <<"nested0">> = N2#nrec2.nrec1#nrec1.nrec0#nrec0.name, <<"nested1">> = N2#nrec2.nrec1#nrec1.name, <<"nested0">> = ((N2#nrec2.nrec1)#nrec1.nrec0)#nrec0.name, N1a = N2#nrec2.nrec1#nrec1{name = <<"nested1a">>}, <<"nested1a">> = N1a#nrec1.name, N2a = N2#nrec2.nrec1#nrec1.nrec0#nrec0{name = <<"nested0a">>}, N2b = ((N2#nrec2.nrec1)#nrec1.nrec0)#nrec0{name = <<"nested0a">>}, <<"nested0a">> = N2a#nrec0.name, N2a = N2b, ok. Signed-off-by: Tuncer Ayaz <[email protected]>
2010-04-19	OTP-8567 The word 'spec' is no longer reserved.	Hans Bolinder
	The function erl_scan:reserved_word/1 no longer returns true when given the word spec. This bug was introduced in STDLIB-1.15.3 (R12B-3).
2010-04-13	erl_parse.yrl: Add missing operator in type declaration	Kostis Sagonas

2010-03-30	erl_parse: Remove more stray 'cond' support	Björn Gustavsson
	Unfortunately, commit 1e2ecf8c492b6d499880b8676e3c1fe0c5793103 removed all cond support except for two lines.
2010-03-17	OTP-8522 Avoid duplicated 'undefined' in record field types	Hans Bolinder
	The Erlang parser no longer duplicates the singleton type undefined in the type of record fields without initial value.
2010-03-16	Remove stray code supporting 'cond'	Björn Gustavsson
	'cond' is an experimental feature that was never completed.
2009-11-20	The R13B03 release.OTP_R13B03	Erlang/OTP