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205 Commits

Author SHA1 Message Date
Yaron Keren 8b563665c3 Replace double negation of !FileID.isInvalid() with FileID.isValid(). 
+couple more of double-negated !SourceLocation.isInvalid() unfixed in r249228.

llvm-svn: 249235
 2015-10-03 10:46:20 +00:00
Yaron Keren ed1fe5d093 Replace double-negated !SourceLocation.isInvalid() with SourceLocation.isValid(). 
llvm-svn: 249228
 2015-10-03 05:15:57 +00:00
Argyrios Kyrtzidis 203e92394d Fix a small bug in clang where generating some temporary files would have an extra period before the extension. 
Patch by Cameron Esfahani!

llvm-svn: 247160
 2015-09-09 16:48:47 +00:00
Yaron Keren 556b21aa10 Remove and forbid raw_svector_ostream::flush() calls. 
After r244870 flush() will only compare two null pointers and return,
doing nothing but wasting run time. The call is not required any more
as the stream and its SmallString are always in sync.

Thanks to David Blaikie for reviewing.

llvm-svn: 244928
 2015-08-13 18:12:56 +00:00
Benjamin Kramer 642f173ae9 Switch users of the 'for (StmtRange range = stmt->children(); range; ++range)‘ pattern to range for loops. 
The pattern was born out of the lack of range-based for loops in C++98
and is somewhat obscure. No functionality change intended.

llvm-svn: 241300
 2015-07-02 21:03:14 +00:00
Alexander Kornienko ab9db51042 Revert r240270 ("Fixed/added namespace ending comments using clang-tidy"). 
llvm-svn: 240353
 2015-06-22 23:07:51 +00:00
Alexander Kornienko 3d9d929e42 Fixed/added namespace ending comments using clang-tidy. NFC 
The patch is generated using this command:

  $ tools/extra/clang-tidy/tool/run-clang-tidy.py -fix \
      -checks=-*,llvm-namespace-comment -header-filter='llvm/.*|clang/.*' \
      work/llvm/tools/clang

To reduce churn, not touching namespaces spanning less than 10 lines.

llvm-svn: 240270
 2015-06-22 09:47:44 +00:00
Benjamin Kramer 3204b152b5 Replace push_back(Constructor(foo)) with emplace_back(foo) for non-trivial types 
If the type isn't trivially moveable emplace can skip a potentially
expensive move. It also saves a couple of characters.


Call sites were found with the ASTMatcher + some semi-automated cleanup.

memberCallExpr(
    argumentCountIs(1), callee(methodDecl(hasName("push_back"))),
    on(hasType(recordDecl(has(namedDecl(hasName("emplace_back")))))),
    hasArgument(0, bindTemporaryExpr(
                       hasType(recordDecl(hasNonTrivialDestructor())),
                       has(constructExpr()))),
    unless(isInTemplateInstantiation()))

No functional change intended.

llvm-svn: 238601
 2015-05-29 19:42:19 +00:00
Richard Smith 20e883e59b [modules] Stop trying to fake up a linear MacroDirective history. 
Modules builds fundamentally have a non-linear macro history. In the interest
of better source fidelity, represent the macro definition information
faithfully: we have a linear macro directive history within each module, and at
any point we have a unique "latest" local macro directive and a collection of
visible imported directives. This also removes the attendent complexity of
attempting to create a correct MacroDirective history (which we got wrong
in the general case).

No functionality change intended.

llvm-svn: 236176
 2015-04-29 23:20:19 +00:00
Alexander Kornienko 34eb20725d Use 'override/final' instead of 'virtual' for overridden methods 
Summary:
The patch is generated using clang-tidy misc-use-override check.

This command was used:

  tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py \
    -checks='-*,misc-use-override' -header-filter='llvm|clang' -j=32 -fix

Reviewers: dblaikie

Reviewed By: dblaikie

Subscribers: klimek, cfe-commits

Differential Revision: http://reviews.llvm.org/D8926

llvm-svn: 234678
 2015-04-11 02:00:23 +00:00
Fariborz Jahanian e1b9843375 [Objective-C SDK modernizer]. Patch to convert setter/getter 
methods in protocols to their respective property
declarations. rdar://19372798

llvm-svn: 233977
 2015-04-02 21:36:03 +00:00
Fariborz Jahanian 98253306f3 [SDK modernizer PATCH]. Fixes a bug whereby a call to super 
was not converted to property-dot syntax by removing an unused
code. rdar://19140267

llvm-svn: 233019
 2015-03-23 20:52:26 +00:00
Fariborz Jahanian 7b012d3728 [SDK modernizer] Patch to fix type of the typed enums when 
migrating to NS_ENUM typedef. rdar://19994496

llvm-svn: 231036
 2015-03-02 23:58:02 +00:00
Richard Smith cf4bdde33a Cleanup: remove artificial division between lookup results and const lookup 
results. No-one was ever modifying a lookup result, and it would not be
reasonable to do so.

llvm-svn: 230123
 2015-02-21 02:45:19 +00:00
Fariborz Jahanian 4732d43cc2 Objective-C SDK modernizer to use NS_ENUM/NS_OPTIONS macros 
with typed enums. rdar://19352510

llvm-svn: 227104
 2015-01-26 17:41:03 +00:00
Fariborz Jahanian f9317f1586 Objective-C moderinzer [qoi], add space on rhs when needed when 
converting to property-dot syntax for setters.
rdar://19381786

llvm-svn: 226944
 2015-01-23 21:58:46 +00:00
Fariborz Jahanian 30609b8a78 Objective-C modernizer. Avoid using property-dot syntax when 
receiver type is not valid for property-dot syntz use.
rdar://19381786

llvm-svn: 226927
 2015-01-23 19:23:42 +00:00
Fariborz Jahanian 1406c878cb Objective-C SDK modernizer. When modernizing an enum to 
NS_ENUM/NS_OPTIONS use the underlying type if there is 
no associated type. rdar://19198042

llvm-svn: 223934
 2014-12-10 18:25:24 +00:00
Fariborz Jahanian df833a4918 Objective-C SDK modernizer. Modernize to use 
property-dot-syntax when receiver is 'super'. 
rdar://19140267

llvm-svn: 223846
 2014-12-09 22:36:47 +00:00
David Blaikie 3c8c46efd7 clang-format a recent commit I made 
llvm-svn: 222317
 2014-11-19 05:48:40 +00:00
David Blaikie 13156b689e Standardize on StringMap::insert, removing uses of StringMap::GetOrCreateValue. 
llvm-svn: 222306
 2014-11-19 03:06:06 +00:00
Fariborz Jahanian a6556f7295 Objective-C SDK modernization tool. Use its own option 
,-objcmt-migrate-property-dot-syntax, when migarting to use
property-dot syntax in place of messaging expression.
rdar://18839124

llvm-svn: 221001
 2014-10-31 21:19:45 +00:00
Fariborz Jahanian d2241bf561 Objective-C SDK modernization. import Foundation even 
when a previous definition of NS_OPTION is available
; e.g. from a pch. enhancement to rdar://18498550

llvm-svn: 219448
 2014-10-09 22:04:27 +00:00
Fariborz Jahanian ed6de56c77 Objective-C SDK modernization. convert message expression 
to Objective-C dot-syntax. rdar://18498572

llvm-svn: 219424
 2014-10-09 18:30:56 +00:00
Fariborz Jahanian 80ebf8da7e Objective-C SDK modernization. When modernizing to 
use NS_ENUM/NS_OPTIONS macros, add an import of
Foundation.h (or its module) as necessary.
rdar://18498550

llvm-svn: 219225
 2014-10-07 19:01:46 +00:00
Fariborz Jahanian 35ee87debe Objective-C SDK modernizer. Patch to support modernization 
to NS_ENUM/NS_OPTION macros when typedef names are other
than NSInteger/NSUInteger (int8_t, etc.).
rdar://18532199

llvm-svn: 219173
 2014-10-06 23:50:37 +00:00
Fariborz Jahanian 77a835bf56 Objective-C Modernizer. Patch to remove dangling space 
before the semicolon wahen modernizing to use 
NS_ENUM/NS_OPTIONS macros. rdar://18498539

llvm-svn: 218809
 2014-10-01 20:46:32 +00:00
Fariborz Jahanian 18625ee75c Objective-C SDK modernizer. Do not modernize an enum 
which already has the underlying interger type specification.
// rdar://1826225

llvm-svn: 217783
 2014-09-15 16:41:47 +00:00
Craig Topper b8a7053055 Unique_ptrify PPCallbacks ownership. 
Unique_ptr creation stil needs to be moved earlier at some of the call sites.

llvm-svn: 217474
 2014-09-10 04:53:53 +00:00
Rafael Espindola 85d7892459 Update for llvm API change. 
llvm-svn: 216576
 2014-08-27 19:03:27 +00:00
Craig Topper 5fc8fc2d31 Simplify creation of a bunch of ArrayRefs by using None, makeArrayRef or just letting them be implicitly created. 
llvm-svn: 216528
 2014-08-27 06:28:36 +00:00
Rafael Espindola dae941a6c8 Update for llvm api change. 
llvm-svn: 216397
 2014-08-25 18:17:04 +00:00
Craig Topper c6914d068f Use range based for loops to avoid needing to re-mention SmallPtrSet size. 
llvm-svn: 216370
 2014-08-25 04:15:02 +00:00
Rafael Espindola 8d04452973 Use the pointer-like API of ErrorOr. 
Thanks to David Blaikie for the suggestion.

llvm-svn: 215866
 2014-08-17 23:31:27 +00:00
Rafael Espindola 1a1b1562e6 Use std::unique_ptr in a few methods that take ownership. 
llvm-svn: 215864
 2014-08-17 23:12:27 +00:00
Rafael Espindola b3402685f6 Update for llvm api changes. 
llvm-svn: 215856
 2014-08-17 22:20:41 +00:00
David Blaikie 6beb6aa8f0 Recommit 213307: unique_ptr-ify ownership of ASTConsumers (reverted in r213325) 
After post-commit review and community discussion, this seems like a
reasonable direction to continue, making ownership semantics explicit in
the source using the type system.

llvm-svn: 215323
 2014-08-10 19:56:51 +00:00
David Blaikie 62a56f39b7 Revert "unique_ptr-ify ownership of ASTConsumers" 
This reverts commit r213307.

Reverting to have some on-list discussion/confirmation about the ongoing
direction of smart pointer usage in the LLVM project.

llvm-svn: 213325
 2014-07-17 22:34:12 +00:00
David Blaikie a51666a4d6 unique_ptr-ify ownership of ASTConsumers 
(after fixing a bug in MultiplexConsumer I noticed the ownership of the
nested consumers was implemented with raw pointers - so this fixes
that... and follows the source back to its origin pushing unique_ptr
ownership up through there too)

llvm-svn: 213307
 2014-07-17 20:40:36 +00:00
Rafael Espindola 2d2b420ab9 Update for llvm api change. 
llvm-svn: 212408
 2014-07-06 17:43:24 +00:00
Craig Topper 00bbdcf9b3 Remove llvm:: from uses of ArrayRef. 
llvm-svn: 211987
 2014-06-28 23:22:23 +00:00
Rafael Espindola c080917ec2 Replace llvm::error_code with std::error_code. 
llvm-svn: 210780
 2014-06-12 14:02:15 +00:00
Argyrios Kyrtzidis 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
Craig Topper 8ae1203992 [C++11] Use 'nullptr'. 
llvm-svn: 208163
 2014-05-07 06:21:57 +00:00
Argyrios Kyrtzidis 7dd3133433 [objcmt] Revert r191796, it's not needed anymore. 
rdar://16223810

llvm-svn: 207391
 2014-04-28 02:38:51 +00:00
Craig Topper 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
Aaron Ballman 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
Aaron Ballman d174edffa0 Renaming the recently-created (r203830) props() range API to properties() for clarity. 
llvm-svn: 203835
 2014-03-13 19:11:50 +00:00
Aaron Ballman 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
Aaron Ballman 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