Release coccinelle-0.2.2

[bpt/coccinelle.git] / commitmsg

diff --git a/commitmsg b/commitmsg
dissimilarity index 96%
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-Release coccinelle-0.1.6
-
-** Language:
-   - the ability to add comments
-
-** Features:
-   - grouping of generated rules with -hrule option
-   - handling of special coccinelle comments
-     /* {{coccinelle:skip_start}} */ and
-     /* {{coccinelle:skip_end}} */
-     allowing to give more hints to the C parser.
-     Thanks to Flavien@lebarbe.net for the idea.
-   - the ability to print the values of more (but not all) kinds of
-     metavariables from python
-   - new vim SmPL mode.
-     Thanks to Alexander Faroy.
-
-** Bugfix:
-   - consider the ident tokens also in the 2 lines before the error line for the
-     10-most-problematic-parsing-errors diagnostic.
-   - SmPL parser allows cast as the argument of a pointer
-   - SmPL type checker allows enum as an array index
-   - Better generation of fresh metavariables names in hrule
-   - no more warnings about things that should be metavariables when there is
-     a disjunction in a function position
-   - bugfix in parser, better error message.
-     Thanks to Ali-Erdem OZCAN <ali-erdem.ozcan@st.com> for the bug report.
+Release coccinelle-0.2.2
+
+** Language:
+   - Added ToTestExpression to iso language, see standard.iso for an
+     explanation
+   - Added depends on to initialize and finalize script code
+
+** Features:
+   - Update Emacs mode (cocci.el) to support 'virtual' rules and fix other
+     keywords sush as 'depends on', 'using', 'disable'
+   - better treatment of != 0 in isos, communtativity for ==/!= for all
+     constants
+   - allow adding // comments and blank lines (even after cocci + code)
+   - Add support for multiple -I options
+
+** Bugfix:
+   - correct interaction between virtual rules and included .cocci files
+   - improvement in treatment of ! in isos, to avoid duplicating + code
+   - improvement in treatment of metavars as isos, to avoid duplicating + code
+     between toplevel and variable instantiation
+   - test expression of smpl conditional, etc no longer assumed to have type
+     int
+   - correct + line numbers in the patch produced when using *
+   - iso constant metavariable matches an identifier whose name is all capital
+     letters, eg NULL
+   - allow / at the end of the name of a directory (-dir) or patch prefix
+     (-patch)
+   - dropped space in + code after the binding of a type metavariable that is
+     a pointer type
+   - better handling of . or .. in -dir name
+   - allow keywords and metavariable names in identifier constraints (not sure
+     keywords is very useful, though)
+   - no lubtype on arguments of && and || in SmPL
+   - allow unknown as type for array indices in SmPL
+   - support matching of static annotation on functions that are both static
+     and inline
+   - support ENOTDIR error in Common.lfile_exists, to allow for the case where
+     an include file is in a subdirectory that exists but is an ordinary file,
+     not a directory.
+   - better management of unbound position variables that appear in
+     constraints
+   - cause python parser to skip over // comments, hoping that // is not
+     meaningful inside python
+   - require + on every line of a multiline comment
+   - correct calculation of line numbers when there is script code
+   - always annotate arguments of && || and ! as test expressions in C code.