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2013-04-24[dialyzer] Fix a bug concerning the --gui and --wx optionsHans Bolinder
A bug that made it impossible to do any analyses from the GUI has been fixed. The bug was introduced in dialyzer-2.5.2.
2013-04-17Encode Erlang source files with non-ascii characters in UTF-8Björn Gustavsson
To ensure that 'master' compiles when we merge 'maint' to it, regardless of which encoding is default in 'master', all source files with non-ascii characters *must* have the encoding specified.
2013-04-10Merge branch 'sa/dialyzer-bitstring-fixes/OTP-11027' into maintFredrik Gustafsson
* sa/dialyzer-bitstring-fixes/OTP-11027: Minor refactorings Fix minor error in natively compiled module list Fix notification for duplicate modules Fix an error in the type inference of bitstring data
2013-04-08Minor refactoringsStavros Aronis
2013-04-08Fix minor error in natively compiled module listStavros Aronis
Even though dialyzer_typesig is the module doing most of the work, compiling it to native code twice will not make it faster than the rest. :-)
2013-04-08Fix notification for duplicate modulesStavros Aronis
Dialyzer fails when asked to analyze multiple modules with the same name, but the error message was erroneous. With this patch Dialyzer generates a correct error message. Bug reported and patch submitted by Maxim Treskin.
2013-04-08Fix an error in the type inference of bitstring dataStavros Aronis
Dialyzer was constraining bitstring data used in the construction of other bitstring values too much. These constraints have now been relaxed.
2013-03-26Improve Dialyzer output for scan errorsMagnus Henoch
To reproduce, create an empty file "foo.erl" and run dialyzer on it. Results without this patch: $ dialyzer --src /tmp/foo.erl Checking whether the PLT /Users/magnus/.dialyzer_r16_plt is up-to-date... yes Proceeding with analysis... dialyzer: Analysis failed with error: Could not scan the following file(s): [{"/tmp/foo.erl", ["/tmp/foo.erl:1: no module definition\n"]}] Last messages in the log cache: Reading files and computing callgraph... Results with this patch: $ dialyzer --src /tmp/foo.erl Checking whether the PLT /Users/magnus/.dialyzer_r16_plt is up-to-date... yes Proceeding with analysis... dialyzer: Analysis failed with error: Could not scan the following file(s): /tmp/foo.erl:1: no module definition Last messages in the log cache: Reading files and computing callgraph...
2013-03-06Include module, function and arity in Dialyzer's "overlapping domain" warningsMagnus Henoch
The function name can give information that the line number doesn't, for example when using a parse transform that creates new functions.
2013-02-25Prepare releaseOTP_R16BErlang/OTP
2013-02-22Update copyright yearsBjörn-Egil Dahlberg
2013-02-22Merge branch 'hb/file_name_type/OTP-10852'Patrik Nyblom
* hb/file_name_type/OTP-10852: Introduce new type file:name_all()
2013-02-22Merge branch 'pan/unicode_printable_ranges'Patrik Nyblom
* pan/unicode_printable_ranges: Adapt stdlib tests to ~tp detecting latin1 binaries Update primary bootstrap Make wx debugger use +pc flag when applicable Correct misspelled comments and space at lin ends Make ~tp output latin1 binaries as strings if possible Leave the +pc handling to io and io_lib_pretty Remove newly introduced warning in erlexec.c Make shell_SUITE:otp_10302 use +pc unicode when needed Fix io_proto_SUITE to handle the new io_lib_pretty:print Add testcase for +pc and io:printable_range/0 Make printing of UTF-8 in binaries behave like lists. Document +pc flag and io:printable_range/0 Add usage of and spec for io:printable_range/0 Add +pc {latin1|unicode} switch and io:printable_range/0 Fix some Unicode issues OTP-18084
2013-02-21Introduce new type file:name_all()Hans Bolinder
2013-02-20Merge branch 'ks/dialyzer-R16B-final-fixes/OTP-10865'Fredrik Gustafsson
* ks/dialyzer-R16B-final-fixes/OTP-10865: Native code compilation changes Code simplification Simplify a case construct using inequality Simplify a case construct using a boolean operator Code simplifications + take out obsolete note
2013-02-19Native code compilation changesKostis Sagonas
Add more files to be compiled to native code and do the native code compilation in parallel if there are enough cores.
2013-02-19Code simplificationKostis Sagonas
2013-02-19Simplify a case construct using inequalityKostis Sagonas
2013-02-19Simplify a case construct using a boolean operatorKostis Sagonas
2013-02-19Code simplifications + take out obsolete noteKostis Sagonas
2013-02-18Fix some Unicode issuesHans Bolinder
Also let the Erlang shell use the new function io:printable_range().
2013-02-15Minor refactoringStavros Aronis
2013-02-15Update Dialyzer's documentationStavros Aronis
2013-02-15Support for types with the same name and different arityStavros Aronis
2013-02-13Make the file:filename() type more restrictiveBjörn Gustavsson
The recommended type for filenames is a list of characters (which may be Unicode characters greater than 255). Change the file:filename() to reflect that. For the filename module we still need a type that can be either a string or a binary, so we need to introduce the type file:filename_all().
2013-01-29Prepare releaseOTP_R16A_RELEASE_CANDIDATEErlang/OTP
2013-01-28Merge branch 'fredrik/dialyzer/fix-tc-data'Fredrik Gustafsson
* fredrik/dialyzer/fix-tc-data: Testcase expecting newline
2013-01-25Extend char() to Unicode charactersHans Bolinder
The code related to the introduction of unicode_string() and unicode_char() has been removed. The types char() and string() have been extended to include Unicode characters. In fact char() was changed some time ago; this commit is about cleaning up the documentation and introduce better names for some functions.
2013-01-25Testcase expecting newlineFredrik Gustafsson
2013-01-25Merge branch 'sa/dialyzer-unknown-arity-funs/OTP-10772'Fredrik Gustafsson
* sa/dialyzer-unknown-arity-funs/OTP-10772: Update one more unused funs result as per ffe582b Remove pubsub and comm_layer tests from testsuite Properly support functions with arbitrary arity in type specs. Conflicts: lib/hipe/cerl/erl_types.erl
2013-01-23Update one more unused funs result as per ffe582bStavros Aronis
2013-01-23Remove pubsub and comm_layer tests from testsuiteStavros Aronis
These tests recently broke because of the deprecation of the package system. Furthermore, they included copyrighted code. Finally they were not minimized not targeted to any specific feature and had no warnings being reported.
2013-01-23Properly support functions with arbitrary arity in type specs.Stavros Aronis
Dialyzer now understands the "fun(...)" syntax in type specs.
2013-01-23Fixed merge issueFredrik Gustafsson
2013-01-23Merge branch 'sa/dialyzer-list-spec/OTP-10740'Fredrik Gustafsson
* sa/dialyzer-list-spec/OTP-10740: Report spec discrepancy on mismatching lists Properly support functions with arbitrary arity in type specs. Conflicts: lib/dialyzer/test/small_SUITE_data/results/empty_list_infimum
2013-01-23Report spec discrepancy on mismatching listsStavros Aronis
2013-01-22Properly support functions with arbitrary arity in type specs.Stavros Aronis
2013-01-22Merge branch 'sa/dialyzer-list-spec/OTP-10740'Fredrik Gustafsson
* sa/dialyzer-list-spec/OTP-10740: Report spec discrepancy on mismatching lists
2013-01-22Merge branch 'lh/forget-mnemosyne/OTP-10729'Fredrik Gustafsson
* lh/forget-mnemosyne/OTP-10729: Remove what remains of the Mnemosyne code Remove support for the query keyword and query expressions
2013-01-18Merge branch 'nox/enable-silent-rules/OTP-10726'Björn-Egil Dahlberg
* nox/enable-silent-rules/OTP-10726: Implement ./otp_build configure --enable-silent-rules
2013-01-16Remove what remains of the Mnemosyne codeLoïc Hoguin
2013-01-15Implement ./otp_build configure --enable-silent-rulesAnthony Ramine
With silent rules, the output of make is less verbose and compilation warnings are easier to spot. Silent rules are disabled by default and can be disabled or enabled at will by make V=0 and make V=1.
2013-01-15Merge branch 'sa/dialyzer-record-field-type/OTP-10681'Fredrik Gustafsson
* sa/dialyzer-record-field-type/OTP-10681: Fix precision of record creation violation warnings
2013-01-11small_SUITE: Update warnings for port functionsBjörn Gustavsson
2013-01-11Cope with removed support for packagesBjörn Gustavsson
Packages were removed in 34d865a7dfdb33ee1e69fc28885f68baeeadfd98.
2013-01-11mnesia: Update dialyzer warningBjörn Gustavsson
Commit 0c6fe3713b9e2d6497cbfe9275d1170cefb5f169 updated the spec for sys:handle_system_msg/5.
2013-01-09Prepare OTP files for Unicode as default encodingHans Bolinder
2013-01-09Fix some FOP warningsHans Bolinder
Examples overflowing the width of PDF pages have been fixed. The remaining warnings are due to table cells, and require more work.
2012-12-20Report spec discrepancy on mismatching listsStavros Aronis
This patch enables Dialyzer to detect cases where a function has a specification for a return type containing some list with elements different than the ones Dialyzer's own algorithm can infer e.g. a function specified to return [atom()] when actually [[atom()]] is returned. Previously Dialyzer remained silent, under normal operation, seeing that these two types have the empty list as a common element, so they were not 'completely irrelevant'.
2012-11-27Merge tag 'OTP_R15B03'Björn-Egil Dahlberg
The R15B03 release
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