diff options
Diffstat (limited to 'lib/parsetools/doc/src')
| -rw-r--r-- | lib/parsetools/doc/src/leex.xml | 6 | ||||
| -rw-r--r-- | lib/parsetools/doc/src/notes.xml | 98 | ||||
| -rw-r--r-- | lib/parsetools/doc/src/yecc.xml | 16 |
3 files changed, 113 insertions, 7 deletions
diff --git a/lib/parsetools/doc/src/leex.xml b/lib/parsetools/doc/src/leex.xml index 12abfd244f..d5c24c303d 100644 --- a/lib/parsetools/doc/src/leex.xml +++ b/lib/parsetools/doc/src/leex.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>2009</year><year>2009</year> + <year>2009</year><year>2011</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -79,6 +79,10 @@ Token = tuple()</code> <item><p>Causes warnings to be printed as they occur. Default is <c>true</c>.</p> </item> + <tag><c>warnings_as_errors</c></tag> + <item> + <p>Causes warnings to be treated as errors.</p> + </item> <tag><c>{report, bool()}</c></tag> <item><p>This is a short form for both <c>report_errors</c> and <c>report_warnings</c>.</p> diff --git a/lib/parsetools/doc/src/notes.xml b/lib/parsetools/doc/src/notes.xml index 8a6f2c2714..0c611db1ec 100644 --- a/lib/parsetools/doc/src/notes.xml +++ b/lib/parsetools/doc/src/notes.xml @@ -30,6 +30,104 @@ </header> <p>This document describes the changes made to the Parsetools application.</p> +<section><title>Parsetools 2.0.6</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p>Dialyzer warnings have been removed. </p> + <p> + Own Id: OTP-8318</p> + </item> + <item> + <p> + yecc: add warnings_as_errors option(Thanks to Tuncer + ayaz)</p> + <p> + Own Id: OTP-9376</p> + </item> + <item> + <p> + Fix incorrect order of pseudo variables in yecc example</p> + <p> + The example is for converting from infix to prefix. This + change uses to correct ordering of the triplet. (Thanks + to Garret Smith)</p> + <p> + Own Id: OTP-9484</p> + </item> + <item> + <p> + Implement or fix -Werror option</p> + <p> + If -Werror is enabled and there are warnings no output + file is written. Also make sure that error/warning + reporting is consistent. (Thanks to Tuncer Ayaz)</p> + <p> + Own Id: OTP-9536</p> + </item> + <item> + <p> XML files have been corrected. </p> + <p> + Own Id: OTP-9550 Aux Id: OTP-9541 </p> + </item> + </list> + </section> + +</section> + +<section><title>Parsetools 2.0.5</title> + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> The formating of Yecc's error messages has been + improved. (Thanks to Joe Armstrong.) </p> + <p> + Own Id: OTP-8919</p> + </item> + </list> + </section> + +</section> + +<section><title>Parsetools 2.0.4</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p>Running HiPE-compiled Yecc parsers no longer results + in a <c>function_clause</c> error.</p> + <p> + Own Id: OTP-8771</p> + </item> + </list> + </section> + +</section> + +<section><title>Parsetools 2.0.3</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p>Yecc failed to report reduce/reduce conflicts where + one of the reductions involved the root symbol. This bug + has been fixed. (Thanks to Manolis Papadakis.)</p> + <p> + Own Id: OTP-8483</p> + </item> + <item> + <p>A bug introduced in Parsetools 1.4.4 (R12B-2) has been + fixed. (Thanks to Manolis Papadakis.)</p> + <p> + Own Id: OTP-8486</p> + </item> + </list> + </section> + +</section> + <section><title>Parsetools 2.0.2</title> <section><title>Improvements and New Features</title> diff --git a/lib/parsetools/doc/src/yecc.xml b/lib/parsetools/doc/src/yecc.xml index 81f1550b0a..66bc6f4795 100644 --- a/lib/parsetools/doc/src/yecc.xml +++ b/lib/parsetools/doc/src/yecc.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2009</year> + <year>1996</year><year>2011</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -95,6 +95,10 @@ <item>This is a short form for both <c>report_errors</c> and <c>report_warnings</c>. </item> + <tag><c>warnings_as_errors</c></tag> + <item> + <p>Causes warnings to be treated as errors.</p> + </item> <tag><c>{return_errors, bool()}</c>.</tag> <item>If this flag is set, <c>{error, Errors, Warnings}</c> is returned when there are errors. Default is @@ -332,7 +336,7 @@ element -> list : '$1'. </code> <code type="none"> {cons, {atom, 1, a,} {cons, {atom, 1, b}, {cons, {atom, 1, c}, nil}}} </code> - <p>The associated code contains <c>pseudo variables</c><c>'$1'</c>, <c>'$2'</c>, <c>'$3'</c>, etc. which refer to (are + <p>The associated code contains <c>pseudo variables</c> <c>'$1'</c>, <c>'$2'</c>, <c>'$3'</c>, etc. which refer to (are bound to) the values associated previously by the parser with the symbols of the right hand side of the rule. When these symbols are terminal categories, the values are token tuples of @@ -421,9 +425,9 @@ myparser:parse_and_scan({Mod, Tokenizer, Args}) </code> Nonterminals E T F. Terminals '+' '*' '(' ')' number. Rootsymbol E. -E -> E '+' T: ['$1', '$2', '$3']. +E -> E '+' T: ['$2', '$1', '$3']. E -> T : '$1'. -T -> T '*' F: ['$1', '$2', '$3']. +T -> T '*' F: ['$2', '$1', '$3']. T -> F : '$1'. F -> '(' E ')' : '$2'. F -> number : '$1'. </code> @@ -434,8 +438,8 @@ Terminals '+' '*' '(' ')' number. Rootsymbol E. Left 100 '+'. Left 200 '*'. -E -> E '+' E : ['$1', '$2', '$3']. -E -> E '*' E : ['$1', '$2', '$3']. +E -> E '+' E : ['$2', '$1', '$3']. +E -> E '*' E : ['$2', '$1', '$3']. E -> '(' E ')' : '$2'. E -> number : '$1'. </code> <p>3. An overloaded minus operator:</p> |