Charles Ruan
2d86b34c40
Compile with utf8 on macOS.
2020-09-12 20:35:08 +08:00
Charles Ruan
72d86f91ed
1. Revert change: downgrade gcc version from 5 to 4.9.
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2. Add macro USE_UTF8_INSTEAD_OF_CODECVT to judge use codecvt or utf8.
2020-09-12 01:30:14 +08:00
Charles Ruan
2dc9fb50be
1. remove wstring_convert and codecvt
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2. let clang::fallthrough and throw_with_nested be compatible to gcc 4.9
3. downgrade gcc version from 5 to 4.9
2020-09-12 01:30:14 +08:00
Terence Parr
1ac3593fc4
Merge pull request #2848 from nburles/fix_static_const_odr_violations
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[C++ runtime] Fix static const ODR violations
2020-09-11 08:58:45 -07:00
Terence Parr
2aafb7f143
Merge pull request #2836 from sigmasoldi3r/master
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[C++ codegen] Fixed deprecation warning for CPP targets > 17
2020-09-11 08:49:39 -07:00
Pablo Blanco Celdrán
cc8d610a08
Trigger CI
2020-09-10 23:27:07 +02:00
Terence Parr
aa5a0d2891
Merge pull request #2835 from cohomology/master
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[C++ runtime]: Improve coding style of auto usages
2020-09-10 12:57:15 -07:00
Terence Parr
168882d942
Merge branch 'master' into master
2020-09-10 12:56:08 -07:00
Terence Parr
49ac9d066a
Merge pull request #2839 from IohannRabeson/cpp_vocabulary_cleanup
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[C++ runtime] Improvements of Vocabulary::fromTokenNames
2020-09-10 10:55:12 -07:00
Terence Parr
fb2a34d5be
Merge branch 'master' into cpp_vocabulary_cleanup
2020-09-10 10:54:44 -07:00
Terence Parr
9a646e0367
Merge pull request #2847 from nburles/antlrinputstream_from_stringview
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[C++ runtime] Add AntlrInputStream(std::string_view) constructor
2020-09-10 10:53:55 -07:00
Terence Parr
ffef8cb278
Merge pull request #2850 from nburles/use_explicit_constructor
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[C++ codegen] Add explicit keyword to constructor
2020-09-10 10:53:33 -07:00
Terence Parr
2b119be553
Merge pull request #2854 from nburles/fix_u8string_cpp20
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[C++ codegen] Remove use of the u8"" string literal prefix
2020-09-10 10:52:46 -07:00
Terence Parr
630e4c0b7d
Merge pull request #2865 from nburles/fix_switch_missing_default_case
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[C++ codegen] Add default cases to AltBlock and OptionalBlock
2020-09-10 10:52:25 -07:00
Terence Parr
86b88f697b
Merge pull request #2887 from stevenjohnstone/master
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Fix C++ target README example
2020-09-10 10:51:12 -07:00
Terence Parr
a161845829
Merge branch 'master' into master
2020-09-10 10:51:02 -07:00
Terence Parr
40df0c169f
Merge pull request #2899 from ArthurSonzogni/bug-2898
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Fix clang compile error with --stdlib=libc++
2020-09-10 10:50:08 -07:00
Kilian Kilger
cdf67a5ed2
Merge branch 'master' into master
2020-09-10 18:36:54 +02:00
Kilian Kilger
19adda3a58
Add thread_local again in StringUtils.h due to better performance
2020-09-10 18:33:08 +02:00
Pablo Blanco Celdrán
7d10669421
Merge branch 'master' into master
2020-09-10 17:55:55 +02:00
irabeson
af53acd2a2
Merge branch 'master' into cpp_vocabulary_cleanup
2020-09-10 10:42:36 -04:00
Tian Siyuan
2a573927ea
add a missing space
2020-09-10 16:31:15 +08:00
ArthurSonzogni
f68c47a988
Fix clang compile error with --stdlib=libc++
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On linux. Most users haven't installed libc++-dev, but ANTLR is passing
the "--stdlib=libc++" argument. As a result, this won't compile. Users
will see:
```
/tmp/antlr4/runtime/Cpp/runtime/src/antlr4-common.h:8:10: fatal error:
'algorithm' file not found
```
This is caused by the "WITH_LIBCXX" option.
It was introduced by:
d46ef90aa0
It causes the option "--stdlib=libc++" to be appended by default.
I believe its default value should have been left as "Off".
With "off" by default, clang will use its default C++ library, which is
always available.
The WITH_LIBCXX option is kept, being able to change the C++ library
might be useful?
BUG=https://github.com/antlr/antlr4/issues/2898
2020-09-06 15:30:54 +02:00
ericliu
f2007278bb
fix a typo
2020-08-27 14:14:47 +08:00
Stevie Johnstone
8270f329ad
Fix C++ target README example
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tree::ParseTreeWalker::DEFAULT is not a pointer
2020-08-22 17:48:15 +01:00
Terence Parr
be881fa6b9
Merge pull request #2806 from felixn/no-extra-semi
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C++ target: don't generate extra/duplicate semicolons
2020-08-20 08:52:24 -07:00
Felix Nieuwenhuizen
68e9a25bbe
don't generate extra/duplicate semicolons
2020-08-19 18:25:19 +02:00
Terence Parr
533f63382a
Merge pull request #2883 from lingyv-li/pin-dart-version
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Fix travis ci for Dart pin version
2020-08-19 09:20:15 -07:00
Larry Li
0b34136a44
fix dart sdk url
2020-08-19 13:31:32 +10:00
Larry Li
d47db45180
fix travis ci for pinned dart sdk version
2020-08-19 12:31:02 +10:00
Terence Parr
b173138a3b
Merge pull request #2882 from lingyv-li/pin-dart-version
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Pin dart version to 2.8.4 to get unit tests passing
2020-08-18 15:09:04 -07:00
Larry Li
1eb6c3ee52
pin dart version to 2.8.4
2020-08-19 07:16:58 +10:00
Larry Li
c8571060f0
pin dart version to 2.8.4 to get unit tests passing
2020-08-19 06:36:32 +10:00
Terence Parr
2ba38605b9
Merge pull request #2728 from lingyv-li/dart-clean
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Dart Target
2020-07-31 17:55:19 -07:00
Terence Parr
dfc7ffc39c
Merge branch 'master' into dart-clean
2020-07-27 11:33:40 -07:00
Nathan Burles
8b706e2427
Add default cases to AltBlock and OptionalBlock
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All other switch statements have a default case (either "break" or
"<error>"), but these are missing.
Does not change functionality, simply fixes a warning - and allows a
project to build with -Werror.
2020-07-15 14:33:59 +01:00
Terence Parr
eb1adaa8a7
Merge pull request #2864 from antlr/fix-javascript-NPE
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Fix a NPE
2020-07-12 09:27:34 -07:00
Eric Vergnaud
2bfce77e91
Fix a NPE
2020-07-12 22:12:02 +08:00
Nathan Burles
1692ed2a17
Add explicit keyword to constructors
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To avoid unexpected implicit casts.
2020-07-03 15:10:26 +01:00
Terence Parr
3d9351f61e
Merge pull request #2858 from sha-N/master
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fix for issues in #1759
2020-07-01 09:15:29 -07:00
Shan M
e744435463
Adds LL1Analyzer to exports list
2020-07-01 12:10:47 +03:00
Shan M
795cd3b682
adds IntervalSet to the export list
2020-07-01 12:01:44 +03:00
Shan M
f780421da7
Adds DefaultErrorStrategy to export list
2020-07-01 12:00:41 +03:00
Shan M
5f3654dea7
Sign contributors.txt
2020-07-01 11:59:04 +03:00
Terence Parr
7a6db6a50a
Merge pull request #2805 from felixn/master
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C++ target: escape ? character to prevent accidental trigraphs
2020-06-22 08:29:14 -07:00
Nathan Burles
09eb905332
Remove use of the u8"" string literal prefix
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Prior to C++20, the type of a "UTF-8 encoded string literal" is char
const * - i.e. it is exactly the same as a non-prefixed string literal
(they are semantically different, but technically the same).
Since C++20, the type of a UTF-8 encoded string literal is changed to
char8_t const * - which is not convertable to char const *. Even in
C++20, there is no actual change to how characters are stored, only the
type is changed (they are now semantically different, and supposed to be
technically different - but nothing in the language actually uses the
semantics).
In short, removing the u8"" prefix has no effect prior to C++20, and
simply allows compilation to succeed since c++20.
2020-06-22 10:07:01 +01:00
Felix Nieuwenhuizen
c134dac863
escape ? character in c++ codegen to prevent accidental trigraphs
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(using an override of shouldUseUnicodeEscapeForCodePointInDoubleQuotedString in CppTarget)
2020-06-21 22:04:51 +02:00
parrt
ae5efa8a30
tweak contrib
2020-06-16 13:38:04 -07:00
Nathan Burles
254b144bf2
Add AntlrInputStream(std::string_view) constructor
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Guarded by the __cplusplus macro so it is only available in C++17 or
newer.
2020-06-15 12:11:44 +01:00
Nathan Burles
a1d2d47da8
Avoid defining static const members in headers
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Defining a static const member in a header breaks ODR, as the object will be
defined in every translation unit that includes the header.
Instead, the members should either be declared `inline` (which is
implicitly the case for `constexpr` members) or initialized in a cpp.
Alternatively, using an anonymous enum allows the definition to remain
inside the header meaning that the compiler can still choose to inline
values.
2020-06-15 08:40:57 +01:00