46df1c0db8
Complete the switch from mappings to declarative diagnostic severities
...
This begins to address cognitive dissonance caused by treating the Note
diagnostic level as a severity in the diagnostic engine.
No change in functionality.
llvm-svn: 210758
2014-06-12 10:15:20 +00:00
3ae0620a45
There is no std::errc:success, remove the llvm one.
...
llvm-svn: 209959
2014-05-31 03:20:52 +00:00
c02a0dbe41
[objcmt] Make sure we don't edit the return type to add 'instancetype' if the return type is already that.
...
rdar://16961577
llvm-svn: 209264
2014-05-21 00:24:20 +00:00
c9e2a68905
Clean up language and grammar.
...
Based on a patch by jfcaron3@gmail.com !
PR19806
llvm-svn: 209215
2014-05-20 17:10:39 +00:00
57cccec446
ARCMT/GC-check-warn-nsalloc.m: don't provide a diag group
...
This diagnostic is now controlled solely by -no-ns-alloc-error thus matching
the original intended behaviour.
llvm-svn: 209184
2014-05-19 23:48:49 +00:00
403a4f9b82
Get ARCMT/GC-check-warn-nsalloc.m working
...
The -no-ns-alloc-error migration option now causes the diagnostic to be ignored
completely. If this isn't desired, the error can be downgraded to a warning
using the usual -Wno-error=arcmt-ns-alloc.
Note that we can't use -verify right now on this test because
VerifyDiagnosticConsumer gets confused by multiple SourceManager instances,
which is presumably the reason it was XFAILed in the first place and why the
regression wasn't detected. We'll grep instead for now.
llvm-svn: 209172
2014-05-19 22:51:11 +00:00
2d57cea256
Provide and use a safe Token::getRawIdentifier() accessor
...
llvm-svn: 209061
2014-05-17 04:53:25 +00:00
8ae1203992
[C++11] Use 'nullptr'.
...
llvm-svn: 208163
2014-05-07 06:21:57 +00:00
7dd3133433
[objcmt] Revert r191796, it's not needed anymore.
...
rdar://16223810
llvm-svn: 207391
2014-04-28 02:38:51 +00:00
fb744589bc
remove a bunch of unused private methods
...
found with a smarter version of -Wunused-member-function that I'm playwing with.
Appologies in advance if I removed someone's WIP code.
ARCMigrate/TransProperties.cpp | 8 -----
AST/MicrosoftMangle.cpp | 1
Analysis/AnalysisDeclContext.cpp | 5 ---
Analysis/LiveVariables.cpp | 14 ----------
Index/USRGeneration.cpp | 10 -------
Sema/Sema.cpp | 33 +++++++++++++++++++++---
Sema/SemaChecking.cpp | 3 --
Sema/SemaDecl.cpp | 20 ++------------
StaticAnalyzer/Checkers/GenericTaintChecker.cpp | 1
9 files changed, 34 insertions(+), 61 deletions(-)
llvm-svn: 204561
2014-03-23 17:12:37 +00:00
c7e4e219b5
[C++11] Replacing CompoundStmt iterators body_begin() and body_end() with iterator_range body(). Updating all of the usages of the iterators with range-based for loops.
...
llvm-svn: 204040
2014-03-17 14:19:37 +00:00
9371dd2287
[C++11] Replacing BlockDecl iterators capture_begin() and capture_end() with iterator_range captures(). Updating all of the usages of the iterators with range-based for loops.
...
llvm-svn: 203958
2014-03-14 18:34:04 +00:00
d85eff49a3
[C++11] Replacing ObjCCategoryDecl iterators propimpl_begin() and propimpl_end() with iterator_range property_impls(). Updating all of the usages of the iterators with range-based for loops.
...
llvm-svn: 203930
2014-03-14 15:02:45 +00:00
b45acb8a16
[C++11] Add 'override' keyword to virtual methods that override their base class.
...
llvm-svn: 203893
2014-03-14 06:02:07 +00:00
f53d8dd37d
[C++11] Replacing ObjCInterfaceDecl iterators visible_extensions_begin() and visible_extensions_end() with iterator_range visible_extensions(). Updating all of the usages of the iterators with range-based for loops.
...
llvm-svn: 203855
2014-03-13 21:47:07 +00:00
f26acce6f7
[C++11] Replacing ObjCContainerDecl iterators instmeth_begin() and instmeth_end() with iterator_range instance_methods(). Updating all of the usages of the iterators with range-based for loops.
...
llvm-svn: 203839
2014-03-13 19:50:17 +00:00
d174edffa0
Renaming the recently-created (r203830) props() range API to properties() for clarity.
...
llvm-svn: 203835
2014-03-13 19:11:50 +00:00
aff18c0446
[C++11] Replacing ObjCContainerDecl iterators meth_begin() and meth_end() with iterator_range methods(). Updating all of the usages of the iterators with range-based for loops.
...
llvm-svn: 203832
2014-03-13 19:03:34 +00:00
dc4bea4676
[C++11] Replacing ObjCContainerDecl iterators prop_begin() and prop_end() with iterator_range props(). Updating all of the usages of the iterators with range-based for loops.
...
llvm-svn: 203830
2014-03-13 18:47:37 +00:00
2b124d1a5d
[C++11] Replacing CXXRecordDecl iterators method_begin() and method_end() with iterator_range methods(). Updating all of the usages of the iterators with range-based for loops.
...
llvm-svn: 203812
2014-03-13 16:36:16 +00:00
af94d56b56
[C++11] Remove the remaining uses of OwningPtr.
...
Replace OwningArrayPtr with std::unique_ptr<T[]>.
llvm-svn: 203388
2014-03-09 11:34:25 +00:00
23a6dcb365
[C++11] Replacing EnumDecl iterators enumerator_begin() and enumerator_end() with iterator_range enumerators(). Updating all of the usages of the iterators with range-based for loops.
...
llvm-svn: 203353
2014-03-08 18:45:14 +00:00
b89843299a
Replace OwningPtr with std::unique_ptr.
...
This compiles cleanly with lldb/lld/clang-tools-extra/llvm.
llvm-svn: 203279
2014-03-07 20:03:18 +00:00
9a16beb8bc
Change OwningPtr::take() to OwningPtr::release().
...
This is a precursor to moving to std::unique_ptr.
llvm-svn: 203275
2014-03-07 19:33:25 +00:00
86c9390673
[C++11] Replacing iterators redecls_begin() and redecls_end() with iterator_range redecls(). Updating all of the usages of the iterators with range-based for loops, which allows the begin/end forms to be removed entirely.
...
llvm-svn: 203179
2014-03-06 23:45:36 +00:00
867ea1d426
[C++11] Replace llvm::tie with std::tie.
...
llvm-svn: 202639
2014-03-02 13:01:17 +00:00
c72d9b33af
[C++11] Switch from the llvm_move macro to directly calling std::move.
...
llvm-svn: 202611
2014-03-02 04:02:40 +00:00
9698686505
[CMake] Use LINK_LIBS instead of target_link_libraries().
...
llvm-svn: 202238
2014-02-26 06:41:29 +00:00
4fbd373815
Update for llvm api change.
...
llvm-svn: 202053
2014-02-24 18:20:21 +00:00
04a13befd8
Don't assume that F_None is the default. It is about to change.
...
llvm-svn: 202040
2014-02-24 15:06:52 +00:00
7da9487dd4
[CMake] Get rid of explicit dependencies to include/clang/*.inc and introduce CLANG_TABLEGEN_TARGETS.
...
This does;
- clang_tablegen() adds each tblgen'd target to global property CLANG_TABLEGEN_TARGETS as list.
- List of targets is added to LLVM_COMMON_DEPENDS.
- all clang libraries and targets depend on generated headers.
You might wonder this would be regression, but in fact, this is little loss.
- Almost all of clang libraries depend on tblgen'd files and clang-tblgen.
- clang-tblgen may cause short stall-out but doesn't cause unconditional rebuild.
- Each library's dependencies to tblgen'd files might vary along headers' structure.
It made hard to track and update *really optimal* dependencies.
Each dependency to intrinsics_gen and ClangSACheckers is left as DEPENDS.
llvm-svn: 201842
2014-02-21 07:59:59 +00:00
30b8bf7dbf
Use simpler version of fs::create_directory.
...
llvm-svn: 201293
2014-02-13 04:22:54 +00:00
29cb66ba2f
Enforce safe usage of DiagnosticsEngine::getCustomDiagID()
...
Replace the last incorrect uses and templatize the function to require a
compile-time constant string preventing further misuse.
The diagnostic formatter expects well-formed input and has undefined behaviour
with arbitrary input or crafted user strings in source files. Accepting user
input would also have caused unbounded generation of new diagnostic IDs which
can be problematic in long-running sessions or language bindings.
This completes the work to fix several incorrect callers that passed user
input or raw messages to the diagnostics engine where a constant format string
was expected.
llvm-svn: 200132
2014-01-26 06:17:37 +00:00
046cda538c
Identify two more unsafe uses of getCustomDiagID()
...
llvm-svn: 200126
2014-01-26 05:08:49 +00:00
42aa21222d
ARCMigrate: Introduce proper diagnostics for TransformActions
...
This starts to switch ARCMT to use proper diagnostic messages. The old use was
based on incorrect example code from the documentation.
The logic of the previous report() functions has been retained to support any
external consumers that might be intercepting diagnostic messages through the
old interface.
Note that the change in test/Misc/warning-flags.c isn't a new warning without a
flag, rather one that was previously invisible to the test. Adding a flag might
be a good idea though.
llvm-svn: 200124
2014-01-26 05:07:32 +00:00
314cc81b8c
Rename getResultType() on function and method declarations to getReturnType()
...
A return type is the declared or deduced part of the function type specified in
the declaration.
A result type is the (potentially adjusted) type of the value of an expression
that calls the function.
Rule of thumb:
* Declarations have return types and parameters.
* Expressions have result types and arguments.
llvm-svn: 200082
2014-01-25 16:55:45 +00:00
48047f5d75
PlistSupport: Eliminate duplicated EmitLocation() and EmitRange() functions
...
llvm-svn: 200077
2014-01-25 14:38:41 +00:00
bdbcfbf160
PlistSupport: Unify ARCMigrate / StaticAnalyzer plist writers
...
Reduces the ARCMT migrator plist writer down to a single function,
arcmt::writeARCDiagsToPlist() which shares supporting functions with the
analyzer plist writer.
llvm-svn: 200075
2014-01-25 11:14:41 +00:00
2a008784d3
Use the simpler version of llvm::sys::fs::remove when possible.
...
llvm-svn: 198957
2014-01-10 21:32:14 +00:00
5553d0d4ca
Sort all the #include lines with LLVM's utils/sort_includes.py which
...
encodes the canonical rules for LLVM's style. I noticed this had drifted
quite a bit when cleaning up LLVM, so wanted to clean up Clang as well.
llvm-svn: 198686
2014-01-07 11:51:46 +00:00
9ead1243a5
Replacing calls to getAttr with calls to hasAttr for clarity. No functional change intended -- this only replaces Boolean uses of getAttr.
...
llvm-svn: 197648
2013-12-19 02:39:40 +00:00
769c04ea35
ObjectiveC migrator. Fixes a bug when protocol
...
conformance is inferred. // rdar://15515206
llvm-svn: 197448
2013-12-17 01:01:33 +00:00
bf6dda5116
Re-apply r197076 and r197086; the build was fixed by chapuni in r197114.
...
llvm-svn: 197116
2013-12-12 02:24:20 +00:00
69a458f690
Revert r197076: "[objcmt] When emitting a remap file, use a json format
...
with the edit entries, instead of applying the changes"
(And also revert the follow-up r197086.)
This seems to have broken Linux builds, which were failing with the following:
/build/buildbot/osu8/clang-x86_64-linux-selfhost-rel/llvm.obj/Release+Asserts/lib/libclang.so:
error: undefined reference to
'clang::ento::objc_retain::CallEffects::getEffect(clang::ObjCMethodDecl const*)'
/build/buildbot/osu8/clang-x86_64-linux-selfhost-rel/llvm.obj/Release+Asserts/lib/libclang.so:
error: undefined reference to
'clang::ento::objc_retain::CallEffects::getEffect(clang::FunctionDecl const*)'
collect2: error: ld returned 1 exit status
llvm-svn: 197111
2013-12-12 02:12:17 +00:00
49e69ee557
Objective-C migrator: when inferring 'readonly' property of an
...
Objective-C object conforming to 'NSCopying' protocol, infer
a 'copy' property, instead of 'strong'. // rdar://15525937
llvm-svn: 197102
2013-12-12 01:02:00 +00:00
7afe9908d2
Remove extra qualification to fix build with g++ after r197076
...
llvm-svn: 197086
2013-12-11 22:50:04 +00:00
712e18a0c1
[objcmt] When emitting a remap file, use a json format with the edit entries, instead of applying the changes
...
to a temp file directly.
This allows to combine the edits when they can be different based on whether you saw
the implementation or not, e.g. with the designated initializer migration.
llvm-svn: 197076
2013-12-11 21:39:06 +00:00
3f72934bba
[objcmt] When whitelisting the headers we want to modify, allow changing the
...
the ObjC implementation declarations, just don't change implementations for
classes that are not in the whitelisted headers.
For example, if we change a method to return 'instancetype' we should also
update the method definition in the implementation.
llvm-svn: 197075
2013-12-11 21:39:00 +00:00
4f2ecc6177
[objcmt] Add a modernization option to infer and suggest designated initializers.
...
rdar://15509284
llvm-svn: 196943
2013-12-10 18:36:49 +00:00
ebde2aef9f
[CMake] clang/lib: Prune redundant dependencies.
...
llvm-svn: 196864
2013-12-10 02:36:22 +00:00
65d42bcc2b
[CMake] clang/lib: Satisfy dependencies to add *actually used* libraries on target_link_libraries() and LLVM_LINK_COMPONENTS.
...
I will prune redundant dependencies later.
llvm-svn: 196800
2013-12-09 19:04:43 +00:00
f6a24ce40f
Fix a tranche of comment, test and doc typos
...
llvm-svn: 196510
2013-12-05 16:25:25 +00:00
d9aef7883d
ObjectiveC migrator. delegate property must be
...
inferred as 'assign', not 'assign' and 'strong'.
// rdar://15509831
llvm-svn: 195368
2013-11-21 17:49:34 +00:00
54c8eaad90
ObjectiveC migrator. use strong instead of
...
retain attribute for inferred properties.
// rdar://15519923
llvm-svn: 195292
2013-11-21 00:58:17 +00:00
48a44d4621
ObjectiveC migrator. Do not migrate categories with
...
'Deprecated' name suffix.
llvm-svn: 195137
2013-11-19 18:17:31 +00:00
da267d0551
ObjectiveC migrator: This patch sets access property
...
attributes on 'readonly' properties. // rdar://15460787
llvm-svn: 194718
2013-11-14 18:28:58 +00:00
61f2032d3b
[objcmt] Introduce "objcmt-white-list-dir-path=" option.
...
This options accepts a path to a directory, collects the filenames of the files
it contains, and the migrator will only modify files with the same filename.
llvm-svn: 194710
2013-11-14 16:33:29 +00:00
c47c63b2dd
[objcmt] -objcmt-atomic-property & -objcmt-ns-nonatomic-iosonly are companion flags.
...
Ignore them when determining if some transformation was enabled.
llvm-svn: 194709
2013-11-14 16:33:20 +00:00
ee02a8a926
[objcmt] If no objcmt options were specified, default to enable literals+subscripting.
...
llvm-svn: 194629
2013-11-13 23:38:22 +00:00
55ecf99285
[objcmt] Transfer the objcmt flags from the driver to cc1 invocation and
...
instantiate ObjCMigrateASTConsumer with the specific options that were enabled.
llvm-svn: 194628
2013-11-13 23:38:20 +00:00
3e8547a5ca
[objcmt] Use FileIDs directly instead of their hash value.
...
No functionality change.
llvm-svn: 194590
2013-11-13 18:20:31 +00:00
2e793d6124
ObjectiveC migrator. Place use of NS_NONATOMIC_IOSONLY
...
on inferred property attribute under
-objcmt-ns-nonatomic-iosonly option.
// rdar://15442742
llvm-svn: 194532
2013-11-13 00:08:36 +00:00
bed1be926d
ObjectiveC migrator. Another alternative to
...
"atomic" or "nonatomic" for properties is
NS_NONATOMIC_IOSONLY. Use it if available.
// rdar://15442742
llvm-svn: 194503
2013-11-12 19:25:50 +00:00
22626e7b49
ObjectiveC migrator. Added a dropped check in my
...
last patch.
llvm-svn: 194238
2013-11-08 02:00:22 +00:00
ec7cea925e
ObjectiveC migrator. Fixes an obscure bug where
...
NS_RETURNS_INNER_POINTER ends up unintentionally
on the @property under -objcmt-migrate-all
// rdar://15396636
llvm-svn: 194233
2013-11-08 01:15:17 +00:00
23417073ee
ObjectiveC migrator. Please annotation of properties with
...
NS_RETURNS_INNER_POINTER under -objcmt-returns-innerpointer-property
flag (off by default), as older compilers do not support such annotations.
// rdar://15396636
llvm-svn: 194100
2013-11-05 22:28:30 +00:00
071b98edec
ObjectiveC migrator. When inferring readwrite property,
...
do not remove the setter if its availability differs
from availability of the getter (which is now turned into
a property). Otherwise, synthesized setter will
inherit availability of the property (which is incorrect).
// rdar://15300059
llvm-svn: 193837
2013-11-01 00:26:48 +00:00
d41dbadacd
ObjectiveC migrator. Change naming hueristic for
...
deprecated categories, fixes a typo reported by
Jordan.
llvm-svn: 193759
2013-10-31 16:10:44 +00:00
9d2ffea486
ObjectiveC migrator: annotate all protocols/methods in
...
a category with NSxxxDeprecated name with deprecated
annotation. // rdar://15337661
llvm-svn: 193726
2013-10-31 00:06:58 +00:00
403425bba8
ObjectiveC migrator. Minor clean up of my last patch.
...
No functional change.
llvm-svn: 192933
2013-10-17 23:13:13 +00:00
de79e81686
ObjectiveC migrator. In infering NS_ENUM/NS_OPTIONS
...
macros, prefer the typedef immediately following the
enum declaration to the one preceeding it.
// rdar://15200915
llvm-svn: 192927
2013-10-17 22:23:32 +00:00
1b6678767d
ObjectiveC migrator. Remove blank lines
...
when inferring property from setter/getter
methods. // rdar://15200949
llvm-svn: 192853
2013-10-16 22:35:19 +00:00
78bff0505e
ObjectiveC migrator. Don't add 'assign' for
...
inferred properties when type is scalar and
assumed to be 'assign. // rdar://15231241
llvm-svn: 192841
2013-10-16 20:44:26 +00:00
4a8865b145
ObjectiveC migrator. 'atomic' is the default attribute.
...
Don't add it to inferred property. // rdar://14988132
llvm-svn: 192834
2013-10-16 19:48:23 +00:00
33304e3087
ObjectiveC migrator. Use 'assign' for 'delegate'
...
properties. // rdar://15231860
llvm-svn: 192826
2013-10-16 18:52:17 +00:00
059e05eeef
ObjectiveC migrator: Support for more possibility of
...
migration to NS_ENUM/NS_OPTIONS macros; when
typedef'ed to NSInteger/NSUInteger preceeds well
before of the enum declaration. // rdar://15201056
llvm-svn: 192645
2013-10-15 00:00:28 +00:00
11dd4b1b56
ObjectiveC migrator. also support migration to
...
NS_ENUM/NS_OPTIONS macros when typedef declaration
precedes enum declaration. // rdar://15200915
llvm-svn: 192506
2013-10-11 21:34:56 +00:00
1d27ffd697
ObjectiveC migrator: fixes a bug when in NS_ENUM/NS_OPTIONS
...
migration, the typedef has annotations.
// rdar://15200602
llvm-svn: 192468
2013-10-11 17:35:22 +00:00
9218f5178d
ObjectiveC migrator. When migrating to NS_ENUM/NS_OPTIONS,
...
don't leave a blank line behind replacing the typedef
decl. // rdar://15200949
llvm-svn: 192407
2013-10-10 23:57:58 +00:00
7c87b43d28
ObjectiveC migrator: For 'default' and 'shared' family of
...
methods, infer their self's type as their result type.
// rdar://15145218
llvm-svn: 192377
2013-10-10 18:23:13 +00:00
20a1124ce5
ObjectiveC migrator. Introduce a new objcmt-atomic-property option
...
and use it to infer all properties as 'atomic'.
// rdar://14988132
llvm-svn: 192317
2013-10-09 19:06:08 +00:00
de557f84dd
ObjectiveC migrator. Introduce a new print policy for
...
suppression of strong lifetime qualifiers when
inferring property. // rdar://15082812
llvm-svn: 192305
2013-10-09 17:37:28 +00:00
3c593d63a1
ObjectiveC migrator: Add support for inferring
...
properties of function pointer type.
// rdar://15082812
llvm-svn: 192237
2013-10-08 21:32:16 +00:00
02461d0218
ObjectiveC migration. Add support for inferring
...
properties of block pointer types. Also, remove
strong lifetime attribute from property type
in this migration. This is wip.
// rdar://15082818
llvm-svn: 192226
2013-10-08 20:14:24 +00:00
8c45e283f2
ObjectiveC migrator: Add individual options and
...
enable them for distinct feature migration.
// rdar://15003157
llvm-svn: 191863
2013-10-02 22:49:59 +00:00
c121386170
ObjectiveC migrator. Starting distiguising different
...
migrations under their own option.
wip and // rdar://15003157
llvm-svn: 191855
2013-10-02 21:32:39 +00:00
182486c9d9
Objective-C migrator. Simplify migrator option
...
processing in preparation for adding several more
options. // rdar://15003157
llvm-svn: 191842
2013-10-02 17:08:12 +00:00
8f5225b3a7
ObjectiveC migrator: When doing migration, migrator must suggest
...
migration of headers which have become system headers by user having put
the .system_framework in the sdk directory.
// rdar://15066802
llvm-svn: 191796
2013-10-01 21:16:29 +00:00
5d783df5f7
ObjectiveC migrator. Infer property from getters only
...
if property name is a valid identifier in the underlying
language. // rdar://15044184
llvm-svn: 191584
2013-09-27 22:55:54 +00:00
7c1a445c9e
ObjectiveC migrator: Donlt annotate NS_RETURNS_INNER_POINTER
...
on class methods, as it makes no sense. // rdar://15069200
llvm-svn: 191468
2013-09-26 22:43:41 +00:00
73466cafc1
ObjectiveC migrator: function pointer is not an
...
inner pointer for annotation to
objc_returns_inner_pointer purposes.
// rdar://15044991
llvm-svn: 191465
2013-09-26 21:43:47 +00:00
7391a7b5aa
ObjectiveC migrator. Don't suggest @property for
...
methods which look like getters but belong to
known family of methods. // rdar://15044058
llvm-svn: 191347
2013-09-25 00:17:07 +00:00
7797c0d0f7
ObjectiveC migrator: provide space between the property
...
keyword and the rest on suggested property. // rdar://15069044
llvm-svn: 191335
2013-09-24 21:27:58 +00:00
10b7435ceb
ObjectiveC migrator: iDOn't mangle names when
...
NS_RETURNS_INNER_POINTER annotation is suggested on
a property. // rdar://15044991
llvm-svn: 191332
2013-09-24 20:20:52 +00:00
1a73b8f7d2
Remove extra space.
...
llvm-svn: 191246
2013-09-23 23:48:04 +00:00
c71eb6adc3
ObjectiveC migrator. When migrating to property declaration
...
use Cocoa's naming convention for properties of ObjC
object type. // rdar://15045005
llvm-svn: 191240
2013-09-23 23:18:46 +00:00
02bdb16524
ObjectiveC migrator: Infer NS_OPTIONS when if there is at
...
least one hex enumerator, all others are also
hex enumerator (0 enumerator is excepted).
// rdar://15044304
llvm-svn: 191222
2013-09-23 20:27:06 +00:00
1c900bcf26
ObjectiveC migrator: For consistency, also infer
...
'instancetype' for known family of methods
with related result type; such as 'init'
methods. // rdar://14987948
llvm-svn: 190956
2013-09-18 20:35:47 +00:00
2ba62a7206
ObjectiveC migrator: Infer property in the presense
...
of methods annotated with attributes.
// rdar://14987909
llvm-svn: 190947
2013-09-18 17:22:25 +00:00
e47a14addc
ObjectiveC migrator: placing another check for
...
'deprecated' container before doing the 'instancetype'
inference.
llvm-svn: 190943
2013-09-18 15:43:52 +00:00
6e1798e36a
ObjectiveC migrator. infer NS_OPTIONS correctly in the
...
presense of parenthesized enumerator initializers.
llvm-svn: 190901
2013-09-17 23:32:51 +00:00
f6c6505eaa
ObjectiveC migrator: Don't infer property from
...
'deprected' setters either. // rdar://14989365
llvm-svn: 190894
2013-09-17 22:41:25 +00:00
75226d5c0d
ObjectiveC migrator. Ignore migrating 'deprecated'
...
entities. // rdar://14989365
llvm-svn: 190890
2013-09-17 21:56:04 +00:00
4c3d9c5e24
ObjectiveC migrator: Don't infer a property from isXXX method
...
of retainable object (readonly or otherwise).
llvm-svn: 190881
2013-09-17 19:38:55 +00:00
85230d50f2
[arcmt] Don't try to handle files that are already ARC'ified, this is not possible currently.
...
rdar://14461559
llvm-svn: 190880
2013-09-17 19:14:29 +00:00
92f7242a56
ObjectiveC migrator. Infer property in categories
...
declared as getter with or without setter method.
// rdar://15010020
llvm-svn: 190878
2013-09-17 19:00:30 +00:00
556d91e2c3
Clean up some Triple usage in clang.
...
llvm-svn: 190737
2013-09-14 01:09:11 +00:00
47502c11f5
ObjectiveC migration. NS_RETURNS_NOT_RETAINED is the default for
...
unknown methods which return Cocoa objects. No need to annotate
such methods.
llvm-svn: 190555
2013-09-11 22:46:09 +00:00
34fea36340
ObjectiveC migrator. Modify inferred property name
...
such that it does not lower case the staring property
name if getter name (after "get" prefix) starts with
two upper case letters.
llvm-svn: 190539
2013-09-11 18:27:16 +00:00
ca39960f31
ObjectiveC migrator. methods which look like a getter and
...
start with "get" are inferreed as a readonly properties.
llvm-svn: 190532
2013-09-11 17:05:15 +00:00
c02bfb9a85
ObjectiveC migrator: rename inferred isXXX property,
...
with a suitable 'getter' attribute.
llvm-svn: 190420
2013-09-10 18:39:32 +00:00
9d5fffb425
ObjectiveC migrator. Do not infer NS_RETURNS_INNER_POINTER
...
annotation on methods which return typedef of pointer to
an incomplete struct type.
llvm-svn: 190372
2013-09-09 23:56:14 +00:00
215f96c084
ObjectiveC migrator: When inferring a property,
...
preserve getter's attribute. Also, do not attach
an inferred NS_RETURNS_INNER_POINTER to the inferred
property (it is illegal).
llvm-svn: 190223
2013-09-06 23:45:20 +00:00
c24879e2de
ObjectiveC migrator: tighten the rules for when
...
inferring NS_RETURNS_RETAINED, etc., return annotations.
Do not infer if these annotations are implicit
from the naming convention. Also add inference for
NS_CONSUMES_SELF annotation.
llvm-svn: 190106
2013-09-05 23:04:33 +00:00
1a26927e3f
ObjectiveC migrator: start introducing NS_XXX annotations
...
to Method/functions returning ObjC objects. wip.
llvm-svn: 190005
2013-09-04 22:49:19 +00:00
8b10230f54
ObjectiveC migrator. Refactor last patch on
...
annotations. (was r189892).
llvm-svn: 189956
2013-09-04 16:43:57 +00:00
89f6d100a4
ObjectiveC migrator: Cannot use bridging annotations for
...
ObjectiveC methods. Apply specific annotations for them
instead as determined by the static analyzer.
llvm-svn: 189892
2013-09-04 00:10:06 +00:00
d0fbf6cebd
ObjectiveC migrator: If we find a method that returns a C pointer
...
of some sort (but not an object, block pointer or CF pointers),
and is not annotated with the objc_returns_inner_pointer attribute,
we should suggest NS_RETURNS_INNER_POINTER annotation for these methods.
llvm-svn: 189707
2013-08-30 23:52:08 +00:00
ff3476e499
ObjectiveC migrator: infer NS_ENUM even when user
...
specified NSUInteger as the followup typedef.
With this change, NS_OPTIONS is only inferred
based on looking up how enumerators are speficied
(if they her hexadecimal, power of 2, or have
bitwise constant expressions).
llvm-svn: 189682
2013-08-30 17:46:01 +00:00
a23f4fb5c9
ObjectiveC migrator: User of hexadecimal enumerator
...
should infer migration to NS_OPTIONS.
llvm-svn: 189628
2013-08-30 00:10:37 +00:00
4ccdc73f44
ObjectiveC migrator: remove dead code.
...
llvm-svn: 189592
2013-08-29 16:22:26 +00:00
55d6e6c930
ObjectiveC migrator. This patch infers readonly properties for no-parameter
...
instance methods returning non-void. This will be quite noisy. So, it is
placed under a new migrator flag -objcmt-migrate-readonly-property.
llvm-svn: 189537
2013-08-28 23:22:46 +00:00
7dd7143a2b
ObjectiveC migrator: In suggesting 'instancetype' use clang's
...
hasRelatedResultType() as it knows of methods which have
related result type by default. Such methods do not need
a redundant 'instancetype'.
llvm-svn: 189520
2013-08-28 21:23:00 +00:00
1a26c209f6
For methods where clang automatically infers instancetype from the selector
...
(e.g., all -init* methods), no need to suggest "instancetype" because it
is redundant.
llvm-svn: 189514
2013-08-28 20:49:58 +00:00
7ca1d30e49
ObjectiveC migrator: minor refactoring of my last
...
cf annotation patch.
llvm-svn: 189420
2013-08-27 23:56:54 +00:00
63ffce2001
ObjectiveC migrator: Do not add explicit cf annotation for
...
cf functions which are CF_IMPLICIT_BRIDGING_ENABLED.
Add cf annotation to those not CF_IMPLICIT_BRIDGING_ENABLED
to reduce bridge casts.
llvm-svn: 189409
2013-08-27 22:42:30 +00:00
2e9c19cc35
ObjectiveC migrator: builtin ObjectiveC types are not
...
audited types.
llvm-svn: 189072
2013-08-22 22:27:36 +00:00
4f64dd2baf
ObjectiveC migrator: some refactoring to reduce
...
code size.
llvm-svn: 189070
2013-08-22 21:40:15 +00:00
926fafb888
ObjectiveC migrator: Provide ARC annotations for
...
CF methods too.
llvm-svn: 189041
2013-08-22 18:35:27 +00:00
b918d7a67b
ObjectibeC migrator. Annotate cf_consumed arguments,
...
as reported by static analyer API with CF_CONSUMED.
llvm-svn: 188922
2013-08-21 19:37:47 +00:00
447b15ef22
ObjectiveC migrator: until we have beter understanding of
...
setter/getter implementations, migrate them to
nonatomic properties.
llvm-svn: 188914
2013-08-21 18:49:03 +00:00
b834352609
ObjectiveC migrator. make sure to embed audited
...
candidate functions in their CF_IMPLICIT_BRIDGING_ENABLED
pragma before exiting the header file.
llvm-svn: 188846
2013-08-20 23:35:26 +00:00
301b52145f
ObjectiveC migrator: make sure audited pragams are
...
dumped for last declarations in the current TU. wip.
llvm-svn: 188838
2013-08-20 22:42:13 +00:00
5874e6d384
ObjectiveC migrator: More tweaking of heuristics
...
for an audited cf function to not include those
which are annotated by user.
llvm-svn: 188823
2013-08-20 20:45:28 +00:00
9427939f65
ObjectiveC migrator: More tweaking of heuristics
...
for an audited cf function and addition of
a test case.
llvm-svn: 188816
2013-08-20 18:54:39 +00:00
5e5e5a92b4
ARCMigrate depends on the static analyzer.
...
llvm-svn: 188792
2013-08-20 12:33:59 +00:00
d38ad47cfa
ObjectiveC migrator: More work towards
...
insertion of ObjC audit pragmas.
llvm-svn: 188733
2013-08-20 00:07:23 +00:00
c6dfd3f8f2
ObjectiveC migrator: Start inserting
...
CF_IMPLICIT_BRIDGING_ENABLE/CF_IMPLICIT_BRIDGING_DISABLED
pair. wip.
llvm-svn: 188714
2013-08-19 22:00:50 +00:00
9ef4a26de8
ObjectiveC migrator. Start auditing CF functions
...
for possible use of CF_IMPLICIT_BRIDGING_ENABLE
pragma.
llvm-svn: 188691
2013-08-19 19:13:34 +00:00
2ec4d7ba07
ObjectiveC migrator: Add some more routines
...
for future work. No change otherwise.
llvm-svn: 188591
2013-08-16 23:35:05 +00:00
84ac1ded83
ObjectiveC migrator. Start annotating CF functions
...
with CF_RETURNS_RETAINED/CF_RETURNS_NOT_RETAINED as
appropriate.
llvm-svn: 188493
2013-08-15 21:44:38 +00:00
0b48e7c6bd
Fixes a gross conditional in my last patch.
...
- This line, and those below, will be ignored--
M lib/ARCMigrate/ObjCMT.cpp
llvm-svn: 188473
2013-08-15 18:58:00 +00:00
be7bc11f94
ObjectiveC migrator: In deciding NS_OPTION over
...
NS_ENUM, at least one power of 2 enumerator
must be greater than two.
llvm-svn: 188470
2013-08-15 18:46:37 +00:00
c13c1b0f0d
ObjectiveC migrator: Fixes a crash and makes couple
...
of harmless changes.
llvm-svn: 188303
2013-08-13 18:01:42 +00:00
dfe6ed9660
ObjectiveC migration. Add couple of routine
...
, currently unused, for future cf-annotation work.
llvm-svn: 188224
2013-08-12 23:17:13 +00:00
551c83d379
[arcmt] When handling unbridged casts, handle the body of BlockDecl separately because ParentMap does not record
...
Stmt parent nodes inside a BlockDecl.
Fixes rdar://14686900
llvm-svn: 188101
2013-08-09 20:20:25 +00:00
db8bf8313a
unbreak buildbot on Windows.
...
llvm-svn: 188018
2013-08-08 21:51:06 +00:00
261fdb7a9a
ObjectiveC migrator: tighten rule about when to
...
migrate to @property with getter name starting with
'is'.
llvm-svn: 188013
2013-08-08 21:20:01 +00:00
cf2ff9ba32
ObjectiveC migration: Handle another special case of
...
setter/getter methods which can be migrated to
a @property.
llvm-svn: 188005
2013-08-08 20:51:58 +00:00
cf387c6afb
ObjectiveC migration: tweak setting of lifetime attribute
...
on @property migration. Don't set unsafe_unretained
on non-object properties. Set 'retain' on strong
properties. Makecertain properties with specific
names unsafe_unretained as well.
llvm-svn: 187810
2013-08-06 18:06:23 +00:00
3bfc35e26a
ObjectiveC migrator. Differentiate 'instancetype'
...
from 'id' result type when deciding on migration
to instancetype.
llvm-svn: 187684
2013-08-02 22:34:18 +00:00
9275c688ea
ObjectiveC migrator: Add another family of factory
...
methods which can be migrated to instancetype.
llvm-svn: 187672
2013-08-02 20:54:18 +00:00
c4291852a4
ObjectiveC migrator: Fixes public buildbot failures,
...
in my previous patch which was reverted in r187657
llvm-svn: 187661
2013-08-02 18:00:53 +00:00
87dc0bc078
revert patch I added in r187655. It still breaks public
...
buildbot.
llvm-svn: 187657
2013-08-02 16:25:41 +00:00
11fe914549
ObjectiveC migration. Check-in patch reverted in r187634.
...
Also removed check for "NS" prefix for class name.
llvm-svn: 187655
2013-08-02 16:00:08 +00:00
6cbcc10e84
Revert "ObjectiveC migrator. Migrate to instancetype return type for mehods with certain prefix selector matching their class names' suffix."
...
This reverts commit r187626.
It is breaking the bots.
llvm-svn: 187634
2013-08-02 00:01:14 +00:00
8234d40843
ObjectiveC migrator. Migrate to instancetype return type
...
for mehods with certain prefix selector matching their class names'
suffix.
llvm-svn: 187626
2013-08-01 22:29:32 +00:00
267bae3ad6
Objective-C migrator: some cleanup.
...
Expose static type of init/alloc/retain with
instance type as well. Ad-hoc cases are coming
next.
llvm-svn: 187068
2013-07-24 19:18:37 +00:00
280954a296
ObjectiveC migration: Method candidates for
...
migrating to instancetype can have implicit 'id'
type too.
llvm-svn: 187062
2013-07-24 18:31:42 +00:00
631925fe62
ObjectiveC migration: more migration to
...
instancetype of NSDictionary methods.
llvm-svn: 187008
2013-07-23 23:55:55 +00:00
670ef26293
ObjectiveC migrator: start migrating to
...
instancetype methods.
llvm-svn: 187004
2013-07-23 23:34:42 +00:00
7122135fc3
ObjC migrator: more knobs toward doing
...
instancetype migration.
llvm-svn: 187000
2013-07-23 22:42:28 +00:00
9e543afe19
ObjectiveC migration. Better handle migration to conforming
...
protocols by ignoring cases where all protocol properties
and methods are optional.
llvm-svn: 186895
2013-07-22 23:50:04 +00:00
d0f6f79f4e
Objective-C migration: Use NS_OPTIONS when enumerators
...
have shift/bitwise operators or are power of 2.
llvm-svn: 186856
2013-07-22 18:53:45 +00:00
ec852d908f
[arcmt] Only disable ARC in the second compilation if there were actually ARC errors in the checking phase.
...
rdar://14490204
llvm-svn: 186850
2013-07-22 18:13:54 +00:00
c1c44f62bc
ObjectiveC migrator: Another use case of enum
...
declaration which can be migrated to NS_ENUM.
llvm-svn: 186716
2013-07-19 20:18:36 +00:00
47b1517c52
[arcmt] After checking is successful disable auto-synthesize to avoid "@synthesize of 'weak' property is only
...
allowed in ARC" errors.
rdar://14461559
llvm-svn: 186709
2013-07-19 18:57:15 +00:00
008ef72bee
Fixes an ObjC migrator crash when last decl
...
in file is an enum.
llvm-svn: 186700
2013-07-19 17:44:32 +00:00
b0057bb4fc
ObjectiveC migrator: add support to migrate to
...
NS_OPTIONS.
llvm-svn: 186641
2013-07-19 01:05:49 +00:00
85e988bbea
ObjectiveC migrator: Remove semicolon after the typedef
...
declaration when converting to NS_ENUM. This required
some code refactoring.
llvm-svn: 186619
2013-07-18 22:17:33 +00:00
92463274e6
ObjectiveC migration. migration to NS_ENUM/SN_OPTION
...
- wip.
llvm-svn: 186604
2013-07-18 20:11:45 +00:00
cb7b8deecb
ObjectiveC migrator: When adding conforming protocol,
...
only add outer-most conforming protocols as adding
others are redundant.
llvm-svn: 186473
2013-07-17 00:02:22 +00:00
884bee86a6
[arcmt] Remove some dead code.
...
Patch by Rafael Espíndola.
llvm-svn: 186462
2013-07-16 22:24:06 +00:00
2bc3dda186
ObjectiveC migrator. If a class implements a protocol's
...
properties, then class conforms to that protocol.
llvm-svn: 186460
2013-07-16 21:59:42 +00:00
16125fb652
Update for llvm API change.
...
llvm-svn: 186448
2013-07-16 19:44:23 +00:00
5bd5affe2d
ObjC migrator: build conforming interface
...
declaration (not yet used). wip.
llvm-svn: 186369
2013-07-16 00:20:21 +00:00
d36150d7ca
ObjC migrator: finding conforming protocol
...
candidates for each class. wip.
llvm-svn: 186349
2013-07-15 21:22:08 +00:00
9a3512b11d
Fixes a typo caught by Arthur O'Dwyer
...
llvm-svn: 186249
2013-07-13 17:16:41 +00:00
9eabf45fce
ObjC migrator: More knobs for migrating
...
conforming protocols to each class. wip.
llvm-svn: 186231
2013-07-13 00:04:20 +00:00
1be015300c
ObjC migrator: early work for migrating implicitly conforming
...
protocols to classes. This is wip.
llvm-svn: 186220
2013-07-12 22:32:19 +00:00
d83ef848bd
ObjC migrator: Add -objcmt-migrate-property to do property
...
migration. Also, fixes an old bug where older migration
flags were not being checked for properly.
llvm-svn: 185948
2013-07-09 16:59:14 +00:00
7ac20e1031
ObjC migration: Skip over setter/getter with attributes
...
for now.
llvm-svn: 185879
2013-07-08 22:49:25 +00:00
bfaabe40e7
[Objective-C migrator] replace candidate user setter/getter with
...
their equivalent property declaration. wip.
llvm-svn: 185873
2013-07-08 21:42:08 +00:00
266926d85e
[objc migrator]: More knobs to do migration to
...
use of objc's properties.
llvm-svn: 185724
2013-07-05 20:46:03 +00:00
a36e78ef5d
Use llvm::sys::fs::createTemporaryFile.
...
llvm-svn: 185717
2013-07-05 20:00:06 +00:00
43bbaaca80
[ObjectiveC migrator] relax the rules for setter/getter
...
types when deciding on validity of a property
inclusion. // rdar://14345082
llvm-svn: 185599
2013-07-04 00:24:32 +00:00
de66100889
Minor refactoring of my last patch.
...
llvm-svn: 185593
2013-07-03 23:44:11 +00:00
a7437f0227
[ObjectiveC Migration]: Provide knobs for
...
migrating setter/getter methods to an eventual
property declaraiton. This is wip.
// rdar://14345082
llvm-svn: 185591
2013-07-03 23:05:00 +00:00
33d4330393
Modernize some low-hanging PathV1 uses.
...
llvm-svn: 183903
2013-06-13 14:26:04 +00:00
be5138885d
Include PathV1.h in files that use it.
...
This is preparation for replacing Path.h with PathV2.h.
llvm-svn: 183781
2013-06-11 19:59:07 +00:00
3ae00052cd
Cleanup handling of UniqueExternalLinkage.
...
This patch renames getLinkage to getLinkageInternal. Only code that
needs to handle UniqueExternalLinkage specially should call this.
Linkage, as defined in the c++ standard, is provided by
getFormalLinkage. It maps UniqueExternalLinkage to ExternalLinkage.
Most places in the compiler actually want isExternallyVisible, which
handles UniqueExternalLinkage as internal.
llvm-svn: 181677
2013-05-13 00:12:11 +00:00
30071cead9
Remove DiagnosticConsumer::clone(), a bad idea that is now unused.
...
llvm-svn: 181070
2013-05-03 23:07:45 +00:00
37e48ff547
[Preprocessor] For the MacroExpands preprocessor callback, also pass the MacroArgs object that provides information about
...
the argument tokens for a function macro.
llvm-svn: 181065
2013-05-03 22:31:32 +00:00
bcf2bdc922
Point diagnostics that complain about a use of a selector in an objc message, to the selector location.
...
Previously it would point to the left bracket or the receiver, which can be particularly
problematic if the receiver is a block literal and we end up point the diagnostic far away
for the selector that is complaining about.
rdar://13620447
llvm-svn: 180833
2013-05-01 00:24:09 +00:00
2cc16a18cc
ARCMigrate/Transforms.h: Remove \arg in comment. [-Wdocumentation]
...
llvm-svn: 179261
2013-04-11 04:16:11 +00:00
d2c0abad2b
[arcmt] Copy the diagnostics so we don't have to worry about invaliding iterators from the diagnostic list.
...
Should fix http://llvm.org/PR15500
llvm-svn: 178500
2013-04-01 21:12:30 +00:00
45b620aab5
Add a hasExternalLinkage helper. No functionality change.
...
llvm-svn: 176607
2013-03-07 02:00:27 +00:00
fead64be9b
[preprocessor] Use MacroDirective in the preprocessor callbacks to make available the
...
full information about the macro (e.g if it was imported and where).
llvm-svn: 175978
2013-02-24 00:05:14 +00:00
05785d1622
Include llvm::Optional in clang/Basic/LLVM.h
...
Post-commit CR feedback from Jordan Rose regarding r175594.
llvm-svn: 175679
2013-02-20 22:23:23 +00:00
6adc78e0df
Replace TypeLoc llvm::cast support to be well-defined.
...
The TypeLoc hierarchy used the llvm::cast machinery to perform undefined
behavior by casting pointers/references to TypeLoc objects to derived types
and then using the derived copy constructors (or even returning pointers to
derived types that actually point to the original TypeLoc object).
Some context is in this thread:
http://lists.cs.uiuc.edu/pipermail/llvmdev/2012-December/056804.html
Though it's spread over a few months which can be hard to read in the mail
archive.
llvm-svn: 175462
2013-02-18 22:06:02 +00:00
Alp Toker