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Author SHA1 Message Date
Haojian Wu 6c78703e3a [AST] Fix the incorrect auto-keyword loc for constrained auto type loc. 
E.g.  `Concept auto Func();`

The nameLoc for the constained auto type loc pointed to the concept name
loc, it should be the auto token loc. This patch fixes it, and remove
a relevant hack in clang-tidy check.

Reviewed By: sammccall

Differential Revision: https://reviews.llvm.org/D117009
 2022-01-19 14:18:38 +01:00
Haojian Wu ab3f100bec Reland (2) "[AST] Add RParen loc for decltype AutoTypeloc."" 
The patch was reverted because it caused a crash during PCH build -- we
missed to update the RParenLoc in TreeTransform<Derived>::TransformAutoType.

This relands 55d96ac and 37ec65e with a test and fix.
 2022-01-17 11:33:11 +01:00
Florian Hahn eadb4cfeef
Revert (2) "[AST] Add RParen loc for decltype AutoTypeloc." 
This reverts commit 41fbdfa4d5.

The commit breaks stage 2 builds with debug info, e.g.
https://green.lab.llvm.org/green/job/clang-stage2-Rthinlto/5088/console

Clang crashes with the following assertion when building
llvm-project/llvm/lib/Support/Timer.cpp

/usr/local/bin/sccache /Users/buildslave/jenkins/workspace/clang-stage2-Rthinlto/host-compiler/bin/clang++  -DGTEST_HAS_RTTI=0 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Ilib/Support -I/Users/buildslave/jenkins/workspace/clang-stage2-Rthinlto/llvm-project/llvm/lib/Support -Iinclude -I/Users/buildslave/jenkins/workspace/clang-stage2-Rthinlto/llvm-project/llvm/include -fno-stack-protector -fno-common -Wno-profile-instr-unprofiled -fPIC -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -fmodules -fmodules-cache-path=/Users/buildslave/jenkins/workspace/clang-stage2-Rthinlto/clang-build/Build/module.cache -fcxx-modules -Xclang -fmodules-local-submodule-visibility -gmodules -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -fdiagnostics-color -flto=thin  -O2 -g -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++14  -fno-exceptions -fno-rtti -MD -MT lib/Support/CMakeFiles/LLVMSupport.dir/Timer.cpp.o -MF lib/Support/CMakeFiles/LLVMSupport.dir/Timer.cpp.o.d -o lib/Support/CMakeFiles/LLVMSupport.dir/Timer.cpp.o -c /Users/buildslave/jenkins/workspace/clang-stage2-Rthinlto/llvm-project/llvm/lib/Support/Timer.cpp
Assertion failed: (((getOffset()+Offset) & MacroIDBit) == 0 && "offset overflow"), function getLocWithOffset, file /Users/buildslave/jenkins/workspace/clang-stage1-RA/llvm-project/clang/include/clang/Basic/SourceLocation.h, line 135.
 2022-01-12 10:09:37 +00:00
Haojian Wu 41fbdfa4d5 Reland "[AST] Add RParen loc for decltype AutoTypeloc." 
Reland 55d96ac and 37ec65e with a clang-tidy fix.
 2022-01-11 12:06:18 +01:00
Haojian Wu c2293bc17d Revert "[AST] Add RParen loc for decltype AutoTypeloc." 
This breaks a clang-tidy check, needs to investigate and fix. Revert
them to bring the buildbot back.

This reverts commit 55d96ac3dc and
37ec65e1d7
 2022-01-10 15:18:41 +01:00
Haojian Wu 55d96ac3dc [AST] Add RParen loc for decltype AutoTypeloc. 
Differential Revision: https://reviews.llvm.org/D116919
 2022-01-10 12:46:27 +01:00
Haojian Wu 4a4b8e4f99 [AST] Add more source information for DecltypeTypeLoc. 
Adds the paren source location, and removes the hack in clangd.

Differential Revision: https://reviews.llvm.org/D116793
 2022-01-10 09:34:18 +01:00
Alexander Kornienko 027899dab6 Remove references to the ast_type_traits namespace 
Follow up to cd62511496 /
https://reviews.llvm.org/D74499

Reviewed By: aaron.ballman

Differential Revision: https://reviews.llvm.org/D92994
 2020-12-11 00:58:46 +01:00
Vy Nguyen 17ea41e472 Summary: [clang] Provide a way for WhileStmt to report the location of its LParen and RParen. 
Summary: This helps avoiding hacks downstream.

Reviewers: shafik

Subscribers: martong, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D83529
 2020-07-10 21:31:16 -04:00
Dmitri Gribenko d559185aae Renamed Lang_C to Lang_C99, Lang_CXX to Lang_CXX03, and 2a to 20 
Summary:
I think we would be better off with tests explicitly specifying the
language mode. Right now Lang_C means C99, but reads as "any C version",
or as "unspecified C version".

I also changed '-std=c++98' to '-std=c++03' because they are aliases (so
there is no difference in practice), because Clang implements C++03
rules in practice, and because 03 makes a nice sortable progression
between 03, 11, 14, 17, 20.

Reviewers: shafik, hlopko

Reviewed By: hlopko

Subscribers: jfb, martong, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D81000
 2020-06-02 16:31:20 +02:00
Stephen Kelly a30d411629 Set traversal explicitly where needed in tests 
Reviewers: aaron.ballman, shafik

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D72531
 2020-05-21 22:34:38 +01:00
Marcel Hlopko f8640737d4 Refactor SourceLocationTest to `using namespace` 
Summary: Only for the readability reasons.

Reviewers: gribozavr

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D76120
 2020-03-13 10:55:24 +01:00
Marcel Hlopko ce79c42469 [Sema] Fix location of star ('*') inside MemberPointerTypeLoc 
Summary: Copy of https://reviews.llvm.org/D72073?id=235842, submitting with ilya-biryukov's permission.

Reviewers: gribozavr, gribozavr2

Reviewed By: gribozavr2

Subscribers: mgorny, gribozavr2, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D76061
 2020-03-13 10:47:57 +01:00
Nicolas Manichon cc3c935da2 Add FunctionDecl::getParameterSourceRange() 
This source range covers the list of parameters of the function declaration,
including the ellipsis for a variadic function.
 2019-12-03 08:21:55 -05:00
Chandler Carruth 2946cd7010 Update the file headers across all of the LLVM projects in the monorepo 
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636
 2019-01-19 08:50:56 +00:00
Malcolm Parsons a3220ce6a3 Tracking exception specification source locations 
Summary:
We do not currently track the source locations for exception specifications such
that their source range can be queried through the AST. This leads to trying to
write more complex code to determine the source range for uses like FixItHints
(see D18575 for an example). In addition to use within tools like clang-tidy, I
think this information may become more important to track as exception
specifications become more integrated into the type system.

Patch by Don Hinton.

Reviewers: rsmith

Subscribers: malcolm.parsons, sbarzowski, alexfh, hintonda, cfe-commits

Differential Revision: https://reviews.llvm.org/D20428

llvm-svn: 291771
 2017-01-12 16:11:28 +00:00
Malcolm Parsons 57c09c8e23 [Sema] Store a SourceRange for multi-token builtin types 
Summary:
clang-tidy's modernize-use-auto check uses the SourceRange of a
TypeLoc when replacing the type with auto.
This was producing the wrong result for multi-token builtin types
like long long:

-long long *ll = new long long();
+auto long *ll = new long long();

Reviewers: alexfh, hokein, rsmith, Prazek, aaron.ballman

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D25363

llvm-svn: 284885
 2016-10-21 21:13:56 +00:00
Aaron Ballman 580ccaf827 Properly track the end location of an exception specification. 
Patch by Adrian Zgorzałek

llvm-svn: 257521
 2016-01-12 21:04:22 +00:00
Aaron Ballman 512fb64765 Rename AST node matchers to match the AST node names directly. Part of this rename also splits recordDecl() (which used to match CXXRecordDecl) into recordDecl() (that matches RecordDecl) and cxxRecordDecl (that matches CXXRecordDecl). Also adds isStruct(), isUnion(), and isClass() narrowing matchers for RecordDecl objects. 
llvm-svn: 247885
 2015-09-17 13:30:52 +00:00
Yunzhong Gao eba323ab44 Fix a few line endings. NFC. 
llvm-svn: 236301
 2015-05-01 02:04:32 +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
Aaron Ballman f4cb2be05a Track the source location of the dot or arrow operator in a MemberExpr. 
Patch by Joe Ranieri!

llvm-svn: 233085
 2015-03-24 15:07:53 +00:00
Eli Bendersky 5f4d76efd3 Record correct source range for defaulted/deleted members. 
Fixes https://llvm.org/bugs/show_bug.cgi?id=20744

struct A {

A() = default;
};

Previously the source range of the declaration of A ended at the ')'. It should
include the '= default' part as well. The same for '= delete'.

Note: this will break one of the clang-tidy fixers, which is going to be
addessed in a follow-up patch.

Differential Revision: http://reviews.llvm.org/D8465

llvm-svn: 233028
 2015-03-23 21:43:28 +00:00
Fariborz Jahanian a1db7df243 Obective-C. Patch to fix the incorrect ObjcMessageExpr argument source ranges, 
when arguments are structures or classes. PR16392.
patch by Karlis Senko

llvm-svn: 214409
 2014-07-31 17:39:50 +00:00
Nikola Smiljanic 4fc91538e9 Fix FriendDecl source location and range for class templates and function declarations that don't start with 'friend' keyword. Add more unittests. 
llvm-svn: 213220
 2014-07-17 01:59:34 +00:00
Nikola Smiljanic 357af64d78 Add first set of tests for FriendDecl source range and location. 
llvm-svn: 210306
 2014-06-06 04:40:35 +00:00
Peter Collingbourne b8d17e7a3b Correctly set brace range for CXXConstructExprs formed by list initialization. 
Differential Revision: http://llvm-reviews.chandlerc.com/D2711

llvm-svn: 201926
 2014-02-22 02:59:41 +00:00
Chandler Carruth 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
Enea Zaffanella 76e98feb57 Fix missing source location in CXXTemporaryObjectExpr nodes. 
For clarity, renamed (get/set)ParenRange as (get/set)ParenOrBraceRange
in CXXConstructExpr nodes.
Added testcase.

llvm-svn: 190239
 2013-09-07 05:49:53 +00:00
Enea Zaffanella 25723ce6fc Fix source range of implicitly instantiated friend declaration. 
llvm-svn: 186702
 2013-07-19 18:02:36 +00:00
Enea Zaffanella c70b2519d5 Fixed source range of C++03 access declarations. 
llvm-svn: 186522
 2013-07-17 17:28:56 +00:00
Enea Zaffanella 4c409494d8 Fixed testcase failing under MS by adding "-fno-delayed-template-parsing", 
as suggested by Takumi. To this end, added a MatchVerifier::match()
overload accepting a vector of invocation arguments.

llvm-svn: 185827
 2013-07-08 14:50:30 +00:00
NAKAMURA Takumi 58c821a0d9 AST/SourceLocationTest.cpp: Appease MS hosts to suppress CXXUnresolvedConstructExpr.SourceRange, for now. 
FIXME: It could pass if MS-compatible mode were disabled with Args.push_back("-fno-delayed-template-parsing").
llvm-svn: 185795
 2013-07-08 06:38:46 +00:00
Enea Zaffanella 8421a06314 Fixed source range for functional cast and unresolved construct expr nodes. 
Added testcases.

llvm-svn: 185773
 2013-07-07 06:41:54 +00:00
Enea Zaffanella a90af72e8f Fixed source location info for UnaryTransformTypeLoc nodes. 
llvm-svn: 185765
 2013-07-06 18:54:58 +00:00
Eli Friedman 2dcbdc0606 Fix source range of CXXNewExpr with parentheses around the type. PR15569. 
llvm-svn: 184139
 2013-06-17 22:35:10 +00:00
Eli Friedman 7152fbe57e Re-commit r183466 with a fix to make the TypeLoc casting machinery work 
correctly in the presence of qualified types.

(I had to change the unittest because it was trying to cast a
QualifiedTypeLoc to TemplateSpecializationTypeLoc.)

llvm-svn: 183563
 2013-06-07 20:31:48 +00:00
Manuel Klimek 8122830a67 Adds a test that verifies angle bracket locations. 
Regression test to make sure TemplateSpecializationTypeLocs have the
correct locations for angle brackets.

llvm-svn: 183514
 2013-06-07 11:27:57 +00:00
Tanya Lattner 713eef4f7c Add an error to check that all program scope variables are in the constant address space in OpenCL. 
llvm-svn: 178906
 2013-04-05 20:14:50 +00:00
Richard Smith 9ca910111c PR15095: Use more correct source locations for the InitListExpr we fake up for 
vector initialization. Patch by John Stratton!

llvm-svn: 174339
 2013-02-05 05:55:57 +00:00
Manuel Klimek aa58b97235 Move commonly useful code for AST testing into MatchVerfier.h. 
llvm-svn: 174057
 2013-01-31 13:10:40 +00:00
Chandler Carruth 320d9666ee Sort the #include lines for unittests/... 
I've tried to place sensible headers at the top as main-module headers.

llvm-svn: 169243
 2012-12-04 09:45:34 +00:00
David Blaikie 3a0de21233 Fix a source range regression in C++ new expressions with call initializers. 
Introduced in r167507, discovered in review by Abramo Bagnara.

llvm-svn: 167597
 2012-11-08 22:53:48 +00:00
Abramo Bagnara 341ab737e9 Fixed converted ConstantArrayTypeLoc range. Added a missing testcase for ConstructorDecl source range. 
llvm-svn: 167583
 2012-11-08 14:44:42 +00:00
Abramo Bagnara 9b836fb019 Fixed range of implicit MemberExpr. 
llvm-svn: 167581
 2012-11-08 13:52:58 +00:00
David Blaikie b9db60fbce Test for source location range of new expressions fixed in r167507. 
Patch by Philip Craig.

llvm-svn: 167538
 2012-11-07 17:17:07 +00:00
Manuel Klimek e6de22d3dc Add unit tests for source locations of AST nodes. 
Patch by Philip Craig.

llvm-svn: 167470
 2012-11-06 17:31:40 +00:00