| a4de17562d13d7a8188108243c4cfbd52f33229a |
|
04-Mar-2016 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master clang for rebase to r256229
http://b/26987366
(cherry picked from commit 87d948ecccffea9e9e37d0d053b246e2d6d6c47b)
Change-Id: I10ca401a280e905253aafabad9118693a2f24ffb
/external/clang/lib/CodeGen/CGClass.cpp
|
| b6d6993e6e6d3daf4d9876794254d20a134e37c2 |
|
01-Jul-2015 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master clang for rebase to r239765
Change-Id: I0393bcc952590a7226af8c4b58534a8ee5fd2d99
/external/clang/lib/CodeGen/CGClass.cpp
|
| 58878f85ab89b13e9eea4af3ccf055e42c557bc8 |
|
06-May-2015 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master clang for rebase to r235153
Change-Id: Ia94bbcb6da7c75b6e7c2afedd1001094d62a7324
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3ea9e33ea25e0c2b12db56418ba3f994eb662c04 |
|
08-Apr-2015 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master clang for rebase to r233350
Change-Id: I12d4823f10bc9e445b8b86e7721b71f98d1df442
/external/clang/lib/CodeGen/CGClass.cpp
|
| 0e2c34f92f00628d48968dfea096d36381f494cb |
|
23-Mar-2015 |
Stephen Hines <srhines@google.com> |
Update aosp/master clang for rebase to r230699.
Change-Id: I6a546ab3d4ae37119eebb735e102cca4f80ab520
/external/clang/lib/CodeGen/CGClass.cpp
|
| 176edba5311f6eff0cad2631449885ddf4fbc9ea |
|
01-Dec-2014 |
Stephen Hines <srhines@google.com> |
Update aosp/master Clang for rebase to r222490.
Change-Id: Ic557ac55e97fbf6ee08771c7b7c3594777b0aefd
/external/clang/lib/CodeGen/CGClass.cpp
|
| c568f1e98938584c0ef0b12ae5018ff7d90a4072 |
|
21-Jul-2014 |
Stephen Hines <srhines@google.com> |
Update Clang for rebase to r212749.
This also fixes a small issue with arm_neon.h not being generated always.
Includes a cherry-pick of:
r213450 - fixes mac-specific header issue
r213126 - removes a default -Bsymbolic on Android
Change-Id: I2a790a0f5d3b2aab11de596fc3a74e7cbc99081d
/external/clang/lib/CodeGen/CGClass.cpp
|
| 6bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89 |
|
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update Clang for 3.5 rebase (r209713).
Change-Id: I8c9133b0f8f776dc915f270b60f94962e771bc83
/external/clang/lib/CodeGen/CGClass.cpp
|
| 651f13cea278ec967336033dd032faef0e9fc2ec |
|
24-Apr-2014 |
Stephen Hines <srhines@google.com> |
Updated to Clang 3.5a.
Change-Id: I8127eb568f674c2e72635b639a3295381fe8af82
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3cebc73895daccea85984d8881b5b45c8f8df9c6 |
|
05-Nov-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
C++1y sized deallocation: if we have a use, but not a definition, of a sized
deallocation function (and the corresponding unsized deallocation function has
been declared), emit a weak discardable definition of the function that
forwards to the corresponding unsized deallocation.
This allows a C++ standard library implementation to provide both a sized and
an unsized deallocation function, where the unsized one does not just call the
sized one, for instance by putting both in the same object file within an
archive.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@194055 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8b54999a831bb195c08541ca995ef0505c96193f |
|
30-Oct-2013 |
Mark Lacey <mark.lacey@apple.com> |
Add CodeGenABITypes.h for use in LLDB.
CodeGenABITypes is a wrapper built on top of CodeGenModule that exposes
some of the functionality of CodeGenTypes (held by CodeGenModule),
specifically methods that determine the LLVM types appropriate for
function argument and return values.
I addition to CodeGenABITypes.h, CGFunctionInfo.h is introduced, and the
definitions of ABIArgInfo, RequiredArgs, and CGFunctionInfo are moved
into this new header from the private headers ABIInfo.h and CGCall.h.
Exposing this functionality is one part of making it possible for LLDB
to determine the actual ABI locations of function arguments and return
values, making it possible for it to determine this for any supported
target without hard-coding ABI knowledge in the LLDB code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@193717 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 82552742a1002cf1408d6f371efc9cc6a9f2d7cc |
|
16-Oct-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[-cxx-abi microsoft] Fix this argument/parameter offsets for virtual destructors in the presence of virtual bases
Reviewed at http://llvm-reviews.chandlerc.com/D1939
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@192822 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 5bd0d44c8da50f3a629c90fee92ce5cf1e31c9ff |
|
09-Oct-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Initialize vtorDisp in class constructors and destructors
Reviewed at http://llvm-reviews.chandlerc.com/D1867
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@192312 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 4ee7dc2369c1f0257a73b2e83a7d38fdebdd9176 |
|
02-Oct-2013 |
Nick Lewycky <nicholas@mxc.ca> |
Thread a SourceLocation into the EmitCheck for "load_invalid_value". This occurs
when scalars are loaded / undergo lvalue-to-rvalue conversion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191808 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| d6992ab33b7113e1bd7af51c0c52d17c23706c01 |
|
29-Sep-2013 |
Faisal Vali <faisalv@yahoo.com> |
Implement conversion to function pointer for generic lambdas without captures.
The general strategy is to create template versions of the conversion function and static invoker and then during template argument deduction of the conversion function, create the corresponding call-operator and static invoker specializations, and when the conversion function is marked referenced generate the body of the conversion function using the corresponding static-invoker specialization. Similarly, Codegen does something similar - when asked to emit the IR for a specialized static invoker of a generic lambda, it forwards emission to the corresponding call operator.
This patch has been reviewed in person both by Doug and Richard. Richard gave me the LGTM.
A few minor changes:
- per Richard's request i added a simple check to gracefully inform that captures (init, explicit or default) have not been added to generic lambdas just yet (instead of the assertion violation).
- I removed a few lines of code that added the call operators instantiated parameters to the currentinstantiationscope. Not only did it not handle parameter packs, but it is more relevant in the patch for nested lambdas which will follow this one, and fix that problem more comprehensively.
- Doug had commented that the original implementation strategy of using the TypeSourceInfo of the call operator to create the static-invoker was flawed and allowed const as a member qualifier to creep into the type of the static-invoker. I currently kludge around it - but after my initial discussion with Doug, with a follow up session with Richard, I have added a FIXME so that a more elegant solution that involves the use of TrivialTypeSourceInfo call followed by the correct wiring of the template parameters to the functionprototypeloc is forthcoming.
Thanks!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191634 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a53d7a0259ff88f78ba8ecac7d0cb3ea96302b1d |
|
27-Sep-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Abstract out the emission of vtables, add basic support for vtable emission when using -cxx-abi microsoft
Reviewed at http://llvm-reviews.chandlerc.com/D1532
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191523 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 62a3bbaac79f6e1b242ae3914e3ed4615f09302d |
|
11-Sep-2013 |
Nick Lewycky <nicholas@mxc.ca> |
Disable the bool and enum sanitizers when emitting the implicitly-defined copy
constructor, copy assignment operator and move assignment operator.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@190481 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9581ed07dee5376002620a0cfb363c6b9e5bdd3e |
|
26-Aug-2013 |
Benjamin Kramer <benny.kra@googlemail.com> |
CodeGen: Unify two implementations of canDevirtualizeMemberFunctionCall.
They were mostly copy&paste of each other, move it to CodeGenFunction. Of course
the two implementations have diverged over time; the one in CGExprCXX seems to
be the more modern one so I picked that one and moved it to CGClass which feels
like a better home for it. No intended functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@189203 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 7f918f960101a83163f63bb1e1d42c3f0787887f |
|
21-Aug-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[CGF] Get rid of passing redundant VTable pointer around in CodeGenFunction::InitializeVTablePointer[s]
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188909 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8f189a9911a992a5c4118c3789485a85bd96e045 |
|
21-Aug-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Abstract out virtual calls and virtual function prologue code generation; implement them for -cxx-abi microsoft
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188870 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a7b879723d3989d85b9492fd8218e7d745367fe3 |
|
07-Aug-2013 |
Jordan Rose <jordan_rose@apple.com> |
Eliminate CXXConstructorDecl::IsImplicitlyDefined.
This field is just IsDefaulted && !IsDeleted; in all places it's used,
a simple check for isDefaulted() is superior anyway, and we were forgetting
to set it in a few cases.
Also eliminate CXXDestructorDecl::IsImplicitlyDefined, for the same reasons.
No intended functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@187891 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a4130baad9d10b7feabb7e003da53424e986d269 |
|
22-Jul-2013 |
Reid Kleckner <reid@kleckner.net> |
[ms-cxxabi] Emit linkonce complete dtors in TUs that need them
Based on Peter Collingbourne's destructor patches.
Prior to this change, clang was considering ?1 to be the complete
destructor and the base destructor, which was wrong. This lead to
crashes when clang tried to emit two LLVM functions with the same name.
In this ABI, TUs with non-inline dtors might not emit a complete
destructor. They are emitted as inline thunks in TUs that need them,
and they always delegate to the base dtors of the complete class and its
virtual bases. This change uses the DeferredDecls machinery to emit
complete dtors as needed.
Currently in clang try body destructors can catch exceptions thrown by
virtual base destructors. In the Microsoft C++ ABI, clang may not have
the destructor definition, in which case clang won't wrap the virtual
virtual base destructor calls in a try-catch. Diagnosing this in user
code is TODO.
Finally, for classes that don't use virtual inheritance, MSVC always
calls the base destructor (?1) directly. This is a useful code size
optimization that avoids emitting lots of extra thunks or aliases.
Implementing it also means our existing tests continue to pass, and is
consistent with MSVC's output.
We can do the same for Itanium by tweaking GetAddrOfCXXDestructor, but
it will require further testing.
Reviewers: rjmccall
CC: cfe-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D1066
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@186828 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 658cd2c287b1a0b419f51cd18e5a48d4560d1c56 |
|
13-Jul-2013 |
David Blaikie <dblaikie@gmail.com> |
PR16214, PR14467: DebugInfo: use "RequireCompleteType" to decide when to emit the full definition of a type in -flimit-debug-info
This simplifies the core benefit of -flimit-debug-info by taking a more
systematic approach to avoid emitting debug info definitions for types
that only require declarations. The previous ad-hoc approach (3 cases
removed in this patch) had many holes.
The general approach (adding a bit to TagDecl and callback through
ASTConsumer) has been discussed with Richard Smith - though always open
to revision.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@186262 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3b50e8d78c34fc57e25781015a2cb0536ca54f89 |
|
30-Jun-2013 |
Stephen Lin <stephenwlin@gmail.com> |
Restore r184205 and associated commits (after commit of r185290)
This allows clang to use the backend parameter attribute 'returned' when generating 'this'-returning constructors and destructors in ARM and MSVC C++ ABIs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185291 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| e1e35f761970fd662696b803a839c1f4a56f61b2 |
|
28-Jun-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
[ms-cxxabi] Move CodeGenVTables::needsVTTParameter to ItaniumCXXABI.
This function only makes sense there. Eventually it should no longer
be part of the CGCXXABI interface, as it is an Itanium-specific detail.
Differential Revision: http://llvm-reviews.chandlerc.com/D821
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185213 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3258abc2bad74e8bb1799d124bc4113c7234fa42 |
|
20-Jun-2013 |
Stephen Lin <stephenwlin@gmail.com> |
Revert r184205 and associated patches while investigating issue with broken buildbot (possible interaction with LTO)
<rdar://problem/14209661>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184384 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 4444dbbb96ba55ff8a05a1918627f609a387db9f |
|
19-Jun-2013 |
Stephen Lin <stephenwlin@gmail.com> |
Corrections to r184205 ('this'-return optimization) due to the wrong version of the patch being committed originally.
1) Removed useless return value of CGCXXABI::EmitConstructorCall and CGCXXABI::EmitVirtualDestructorCall and implementations
2) Corrected last portion of CodeGenCXX/constructor-destructor-return-this to correctly test for non-'this'-return of virtual destructor calls
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184330 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9063302a82423cb83f002257a416741850739a70 |
|
19-Jun-2013 |
Reid Kleckner <reid@kleckner.net> |
[ms-cxxabi] Emit and install appropriately mangled vbtables
In Itanium, dynamic classes have one vtable with several different
address points for dynamic base classes that can't share vtables.
In the MS C++ ABI, each vbtable that can't be shared gets its own
symbol, similar to how ctor vtables work in Itanium. However, instead
of mangling the subobject offset into the symbol, the unique portions of
the inheritance path are mangled into the symbol to make it unique.
This patch implements the MSVC 2012 scheme for forming unique vbtable
symbol names. MSVC 2010 use the same mangling with a different subset
of the path. Implementing that mangling and possibly others is TODO.
Each vbtable is an array of i32 offsets from the vbptr that points to it
to another virtual base subobject. The first entry of a vbtable always
points to the base of the current subobject, implying that it is the
same no matter which parent class contains it.
Reviewers: rjmccall
Differential Revision: http://llvm-reviews.chandlerc.com/D636
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184309 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| d4c0cd07641681de6ed12164aa7a4495ab4b18e5 |
|
18-Jun-2013 |
Stephen Lin <stephenwlin@gmail.com> |
CodeGen: Have 'this'-returning constructors and destructors to take advantage of the new backend 'returned' attribute.
The backend will now use the generic 'returned' attribute to form tail calls where possible, as well as avoid save-restores of 'this' in some cases (specifically the cases that matter for the ARM C++ ABI).
This patch also reverts a prior front-end only partial implementation of these optimizations, since it's no longer required.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184205 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 7c3e615f01e8f9f587315800fdaf2305ed824568 |
|
13-Jun-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
PR12086, PR15117
Introduce CXXStdInitializerListExpr node, representing the implicit
construction of a std::initializer_list<T> object from its underlying array.
The AST representation of such an expression goes from an InitListExpr with a
flag set, to a CXXStdInitializerListExpr containing a MaterializeTemporaryExpr
containing an InitListExpr (possibly wrapped in a CXXBindTemporaryExpr).
This more detailed representation has several advantages, the most important of
which is that the new MaterializeTemporaryExpr allows us to directly model
lifetime extension of the underlying temporary array. Using that, this patch
*drastically* simplifies the IR generation of this construct, provides IR
generation support for nested global initializer_list objects, fixes several
bugs where the destructors for the underlying array would accidentally not get
invoked, and provides constant expression evaluation support for
std::initializer_list objects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183872 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| b0f533e716ae5a21ca5682ea235a68082fd5ed28 |
|
29-May-2013 |
Reid Kleckner <reid@kleckner.net> |
[ms-cxxabi] Implement MSVC virtual base adjustment
While we can't yet emit vbtables, this allows us to find virtual bases
of objects constructed in other TUs.
This make iostream hello world work, since basic_ostream virtually
inherits from basic_ios.
Differential Revision: http://llvm-reviews.chandlerc.com/D795
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@182870 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 402cd22c598b39a272f2b31b52b19d4830954e1a |
|
07-May-2013 |
John McCall <rjmccall@apple.com> |
Weaken an assertion in memcpyization to account for
unnamed bitfields.
Unnamed bitfields won't have an explicit copy operation
in the AST, which breaks the strong form of the invariant.
rdar://13816940
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181289 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| f5ebf9bf1df10ac15ba32a4b24dfe171b7848c58 |
|
03-May-2013 |
John McCall <rjmccall@apple.com> |
Correctly emit certain implicit references to 'self' even within
a lambda.
Bug #1 is that CGF's CurFuncDecl was "stuck" at lambda invocation
functions. Fix that by generally improving getNonClosureContext
to look through lambdas and captured statements but only report
code contexts, which is generally what's wanted. Audit uses of
CurFuncDecl and getNonClosureAncestor for correctness.
Bug #2 is that lambdas weren't specially mapping 'self' when inside
an ObjC method. Fix that by removing the requirement for that
and using the normal EmitDeclRefLValue path in LoadObjCSelf.
rdar://13800041
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181000 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c3bf52ced9652f555aa0767bb822ec4c64546212 |
|
21-Apr-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
C++1y: Allow aggregates to have default initializers.
Add a CXXDefaultInitExpr, analogous to CXXDefaultArgExpr, and use it both in
CXXCtorInitializers and in InitListExprs to represent a default initializer.
There's an additional complication here: because the default initializer can
refer to the initialized object via its 'this' pointer, we need to make sure
that 'this' points to the right thing within the evaluation.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179958 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 64aa4b3ec7e62288e2e66c1935487ece995ca94b |
|
17-Apr-2013 |
John McCall <rjmccall@apple.com> |
Standardize accesses to the TargetInfo in IR-gen.
Patch by Stephen Lin!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179638 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 63fd408a61ae9b94e8d8a986832f526f7cdbfa84 |
|
20-Mar-2013 |
Manman Ren <mren@apple.com> |
Exploit this-return of a callsite in a this-return function.
For constructors/desctructors that return 'this', if there exists a callsite
that returns 'this' and is immediately before the return instruction, make
sure we are using the return value from the callsite.
We don't need to keep 'this' alive through the callsite. It also enables
optimizations in the backend, such as tail call optimization.
Updated from r177211.
rdar://12818789
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177541 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 7cd84baa533ae337e3eb6b7951d94ce94093d521 |
|
16-Mar-2013 |
Manman Ren <mren@apple.com> |
revert r177211 due to its potential issues
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177222 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 2710ed8fd997be04ff447b8be2190f8fb34ac22b |
|
16-Mar-2013 |
Manman Ren <mren@apple.com> |
Exploit this-return of a callsite in a this-return function.
For constructors/desctructors that return 'this', if there exists a callsite
that returns 'this' and is immediately before the return instruction, make
sure we are using the return value from the callsite.
We don't need to keep 'this' alive through the callsite. It also enables
optimizations in the backend, such as tail call optimization.
rdar://12818789
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177211 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9d232c884ea9872d6555df0fd7359699819bc1f1 |
|
07-Mar-2013 |
John McCall <rjmccall@apple.com> |
Change hasAggregateLLVMType, which conflates complex and
aggregate types in a profoundly wrong way that has to be
worked around in every call site, to getEvaluationKind,
which classifies and distinguishes between all of these
cases.
Also, normalize the API for loading and storing complexes.
I'm working on a larger patch and wanted to pull these
changes out, but it would have be annoying to detangle
them from each other.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176656 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 23742cd8c6416c6c777904fb837b2021361c4f38 |
|
05-Mar-2013 |
Lang Hames <lhames@gmail.com> |
Use ASTContext::getDeclAlign(<Field Decl>) to get the alignment of the first
field to be memcpy'd, rather instead of ASTContext::getTypeAlign(<Field Type>).
For packed structs the alignment of a field may be less than the alignment of
the field's type.
<rdar://problem/13338585>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176512 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 1d4fff5551c2347010b955b4337a2aa7d65a050e |
|
27-Feb-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Better support for constructors with -cxx-abi microsoft, partly fixes PR12784
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176186 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 5e8577ece79b5ed07b0ab4dcb284a26076efdf65 |
|
27-Feb-2013 |
Lang Hames <lhames@gmail.com> |
Use the correct alignment for POD-member memcpys where the first field is a
bitfield. CGBitField::StorageAlignment holds the alignment in chars, but
emitMemcpy had been treating it as if it were held in bits, leading to
underaligned memcpys.
Related to PR15348.
Thanks very much to Chandler for the diagnosis.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176163 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 56c00c4868831c9a137ca7b0e16d063cf986d110 |
|
17-Feb-2013 |
Lang Hames <lhames@gmail.com> |
Re-apply r174919 - smarter copy/move assignment/construction, with fixes for
bitfield related issues.
The original commit broke Takumi's builder. The bug was caused by bitfield sizes
being determined by their underlying type, rather than the field info. A similar
issue with bitfield alignments showed up on closer testing. Both have been fixed
in this patch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175389 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c764830bdb6de82baed068889096bd3e52d4cbda |
|
13-Feb-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
ubsan: Add checking for invalid downcasts. Per [expr.static.cast]p2 and p11,
base-to-derived casts have undefined behavior if the object is not actually an
instance of the derived type.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175078 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 59660c21178b6af518bd4b564e032d5c9cc218cb |
|
13-Feb-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Emit virtual/deleting destructors properly with -cxx-abi microsoft, PR15058
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175045 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c2808e705eb8a1a825a5807cabc16d55052c31bd |
|
12-Feb-2013 |
Lang Hames <lhames@gmail.com> |
Backing out r174919 while I investigate a self-host bug on Takumi's builder.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174925 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 5310859d0dcec2f3efbeb155ae1cfee14bdd2836 |
|
12-Feb-2013 |
Lang Hames <lhames@gmail.com> |
When generating IR for default copy-constructors, copy-assignment operators,
move-constructors and move-assignment operators, use memcpy to copy adjacent
POD members.
Previously, classes with one or more Non-POD members would fall back on
element-wise copies for all members, including POD members. This often
generated a lot of IR. Without padding metadata, it wasn't often possible
for the LLVM optimizers to turn the element-wise copies into a memcpy.
This code hasn't yet received any serious tuning. I didn't see any serious
regressions on a self-hosted clang build, or any of the nightly tests, but
I think it's important to get this out in the wild to get more testing.
Insights, feedback and comments welcome.
Many thanks to David Blaikie, Richard Smith, and especially John McCall for
their help and feedback on this work.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174919 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 074cae0861a87bf96d8ea56d02e34839d9ccbd0a |
|
01-Feb-2013 |
John McCall <rjmccall@apple.com> |
Destroy arrays and ARC fields when throwing out of ctors.
Previously we were only handling non-array fields of class type.
Testcases derived from a patch by WenHan Gu.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174146 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 378e1e739aed97e9b278beeb20e9f5bbe34c0232 |
|
31-Jan-2013 |
Douglas Gregor <dgregor@apple.com> |
When we're emitting a constructor or destructor call from a delegating
constructor, retrieve our VTT parameter directly. Fixes PR14588 /
<rdar://problem/12867962>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174042 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| b8b2c9da87e7d70a1679db026f40548b3192b705 |
|
25-Jan-2013 |
John McCall <rjmccall@apple.com> |
First pass at abstracting out a class for the target C++ ABI.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173514 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| cc6456c07a64ba4db7ab972d2519ad985e328289 |
|
24-Dec-2012 |
NAKAMURA Takumi <geek4civic@gmail.com> |
CGClass.cpp: [PR14335] Remove comma-separated \param, for now. [-Wdocumentation]
/// \param argBegin,argEnd the arguments to evaluate and pass to the constructor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171015 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 72390b39c545426023ec104afe8706395d732bad |
|
20-Dec-2012 |
Bill Wendling <isanbard@gmail.com> |
Rename llvm::Attributes to llvm::Attribute.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170722 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| ad017fa7a4df7389d245d02a49b3c79ed70bedb9 |
|
20-Dec-2012 |
Bill Wendling <isanbard@gmail.com> |
Revert r170500. It over-zealously converted *ALL* things named Attributes, which is wrong here.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170721 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 094dbf917127a1228147587076d59ca45b7c258d |
|
19-Dec-2012 |
Bill Wendling <isanbard@gmail.com> |
Rename the 'Attributes' class to 'Attribute'. It's going to represent a single attribute in the future.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170500 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3bc93e3124ad5e7191c4a12dc981c8ee53578193 |
|
19-Dec-2012 |
David Blaikie <dblaikie@gmail.com> |
Change DeclContextLookup(Const)Result to (Mutable)ArrayRef<NamedDecl*>, as per review discussion in r170365
This does limit these typedefs to being sequences, but no current usage
requires them to be contiguous (we could expand this to a more general
iterator pair range concept at some point).
Also, it'd be nice if SmallVector were constructible directly from an ArrayRef
but this is a bit tricky since ArrayRef depends on SmallVectorBaseImpl for the
inverse conversion. (& generalizing over all range-like things, while nice,
would require some nontrivial SFINAE I haven't thought about yet)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170482 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 50f089a6e1837cb81f8d1830bda6db619e422a2e |
|
14-Dec-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Make sure the __invoke function for lambdas returns properly. Per bug report on IRC>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170160 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| e9385363069388d8e3536052a138f17332e00620 |
|
08-Nov-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
When deciding whether to convert an array construction loop into a memcpy, look
at whether the *selected* constructor would be trivial rather than considering
whether the array's element type has *any* non-trivial constructors of the
relevant kind.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167562 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 7edf9e38b91917b661277601c0e448eef0eb2b56 |
|
01-Nov-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Simplify: replace getContext().getLangOpts() with just getLangOpts().
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167261 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 4cdad3151bfb2075c6bdbfe89fbb08f31a90a45b |
|
23-Oct-2012 |
Douglas Gregor <dgregor@apple.com> |
Switch CodeGenOptions over to a .def file, like we do with LangOptions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166497 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| fac631052809b59c1b66f687c08a743de7fb50e9 |
|
10-Oct-2012 |
Bill Wendling <isanbard@gmail.com> |
Have 'addFnAttr' take the attribute enum value. Then have it build the attribute object and add it appropriately. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165596 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 4def70d3040e73707c738f7c366737a986135edf |
|
09-Oct-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
-fcatch-undefined-behavior: emit calls to the runtime library whenever one of the checks fails.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165536 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 859c65cdbe730fd0e940b71ab4ba4884d44a8298 |
|
08-Aug-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Fix an assertion failure with a C++ constructor initializing a
member of reference type in an anonymous struct. PR13154.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161473 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 7916c997127fe616ba255ba4cade10e5de0c8812 |
|
01-Aug-2012 |
John McCall <rjmccall@apple.com> |
When devirtualizing the conversion to a virtual base subobject,
don't explode if the offset we get is zero. This can happen if
you have an empty virtual base class.
While I'm at it, remove an unnecessary block from the IR-generation
of the null-check, mark the eventual GEP as inbounds, and generally
prettify.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161100 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 0f3d0970dcdf6cf17550b86838dff12813968dbc |
|
07-Jul-2012 |
John McCall <rjmccall@apple.com> |
Distinguish more carefully between free functions and C++ instance methods
in the ABI arrangement, and leave a hook behind so that we can easily
tweak CCs on platforms that use different CCs by default for C++
instance methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159894 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 581deb3da481053c4993c7600f97acf7768caac5 |
|
06-Jun-2012 |
David Blaikie <dblaikie@gmail.com> |
Revert Decl's iterators back to pointer value_type rather than reference value_type
In addition, I've made the pointer and reference typedef 'void' rather than T*
just so they can't get misused. I would've omitted them entirely but
std::distance likes them to be there even if it doesn't use them.
This rolls back r155808 and r155869.
Review by Doug Gregor incorporating feedback from Chandler Carruth.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158104 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 262bc18e32500558af7cb0afa205b34bd37bafed |
|
30-Apr-2012 |
David Blaikie <dblaikie@gmail.com> |
Remove the ref/value inconsistency in filter_decl_iterator.
filter_decl_iterator had a weird mismatch where both op* and op-> returned T*
making it difficult to generalize this filtering behavior into a reusable
library of any kind.
This change errs on the side of value, making op-> return T* and op* return
T&.
(reviewed by Richard Smith)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155808 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3a70cd6e1cc414856e41ce5509aa61c89bf472dc |
|
27-Apr-2012 |
Alexey Samsonov <samsonov@google.com> |
Use enum to set debug info size generated by Clang
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155697 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8560791791e7b33249feb0ffafeca427076b37b4 |
|
20-Apr-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
Fix bug 12574 - Avoid infinite recursion in constructors and destructors when using Microsoft C++ ABI
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155189 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 377ecc7996dce6803f7b7b6208cab5e197c9c5b8 |
|
16-Apr-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Propagate alignment on lvalues through EmitLValueForField. PR12395.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154789 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 56ea377bc58a3a821da917599ed26c6b37b9727c |
|
30-Mar-2012 |
John McCall <rjmccall@apple.com> |
Add a note about a missing optimization in the case of virtual
inheritance.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153722 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 649b4a1a9b5e6f768ca0cb84bd97b00f51083e15 |
|
29-Mar-2012 |
Chad Rosier <mcrosier@apple.com> |
Revert r153613 as it's causing large compile-time regressions on the nightly testers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153660 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 57cd1b89cd91433ce1991a5bff36fe776a263796 |
|
29-Mar-2012 |
John McCall <rjmccall@apple.com> |
When we can't prove that the target of an aggregate copy is
a complete object, the memcpy needs to use the data size of
the structure instead of its sizeof() value. Fixes PR12204.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153613 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8cb4a070d491ddd671b049110cc8d0accb08b905 |
|
26-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
add tbaa metadata to vtable pointer loads/stores
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153447 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 4e4d08403ca5cfd4d558fa2936215d3a4e5a528d |
|
11-Mar-2012 |
David Blaikie <dblaikie@gmail.com> |
Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).
The member variable is always "LangOpts" and the member function is always "getLangOpts".
Reviewed by Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152536 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 23f0267e2d56c0407f12e62df3561ecf75d74e6e |
|
01-Mar-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Implement "optimization" for lambda-to-block conversion which inlines the generated block literal for lambdas which are immediately converted to block pointer type. This simplifies the AST, avoids an unnecessary copy of the lambda and makes it much easier to avoid copying the result onto the heap.
Note that this transformation has a substantial semantic effect outside of ARC: it gives the converted lambda lifetime semantics similar to a block literal. With ARC, the effect is much less obvious because the lifetime of blocks is already managed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151797 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c5685438df6105052b02c9e02f01c34489606308 |
|
28-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Prefer bitcast+GEP over ptrtoint+sub+inttoptr: it's semantically equivalent here, and generally nicer to the optimizer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151659 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9a561d539158a30b68fc258b81a994f3fac10212 |
|
26-Feb-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Ensure that we delete destructors in the right cases. Specifically:
- variant members with nontrivial destructors make the containing class's
destructor deleted
- check for a virtual destructor after checking for overridden methods in the
base class(es)
- check for an inaccessible operator delete for a class with a virtual
destructor.
Do not try to call an anonymous union field's destructor from the destructor of
the containing class.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151483 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 64bee65a3436e3f0c352fcfe2130676f3502cffe |
|
25-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Work-in-progress for lambda conversion-to-block operator. Still need to implement the retain+autorelease outside of ARC, and there's a bug that causes the generated code to crash in ARC (which I think is unrelated to my code, although I'm not completely sure).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151428 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 972edf0534d8a50f87fac1d0ff34eb22f593df11 |
|
19-Feb-2012 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Make heap-allocation of std::initializer_list 'work'.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150931 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 924db71fc8f6076c532c8c2ae93acc7f477452c8 |
|
19-Feb-2012 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Make std::initializer_list member initializers 'work'.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150930 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| de5d3c717684f3821b8db58037bc7140acf134aa |
|
17-Feb-2012 |
John McCall <rjmccall@apple.com> |
Whether an argument is required (in contrast with being an
optional argument passed through the variadic ellipsis)
potentially affects how we need to lower it. Propagate
this information down to the various getFunctionInfo(...)
overloads on CodeGenTypes. Furthermore, rename those
overloads to clarify their distinct purposes, and make
sure we're calling the right one in the right place.
This has a nice side-effect of making it easier to construct
a function type, since the 'variadic' bit is no longer
separable.
This shouldn't really change anything for our existing
platforms, with one minor exception --- we should now call
variadic ObjC methods with the ... in the "right place"
(see the test case), which I guess matters for anyone
running GNUStep on MIPS. Mostly it's just a substantial
clean-up.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150788 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 27dd7d962bbf774988bc5e59d04a7743ed503514 |
|
17-Feb-2012 |
Douglas Gregor <dgregor@apple.com> |
Rework the Sema/AST/IRgen dance for the lambda closure type's
conversion to function pointer. Rather than having IRgen synthesize
the body of this function, we instead introduce a static member
function "__invoke" with the same signature as the lambda's
operator() in the AST. Sema then generates a body for the conversion
to function pointer which simply returns the address of __invoke. This
approach makes it easier to evaluate a call to the conversion function
as a constant, makes the linkage of the __invoke function follow the
normal rules for member functions, and may make life easier down the
road if we ever want to constexpr'ify some of lambdas.
Note that IR generation is responsible for filling in the body of
__invoke (Sema just adds a dummy body), because the body can't
generally be expressed in C++.
Eli, please review!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150783 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 21f6ed94b929beea31622f5e6b3890e51293cfad |
|
16-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Initial implementation of IRGen for the lambda conversion-to-function-pointer operator.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150660 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| bd89f8c2caa9550e41daa1aa9bf30f0f1e0dfaf7 |
|
16-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Start of IRGen for lambda conversion operators.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150649 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| b74ed087469db042325bad76fdf3ff6ed67dec09 |
|
14-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Implement IRGen of lambda expressions which capture arrays.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150452 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 0bdb5aa1a3384d194b0e14a9ecbe3309ff33daa3 |
|
14-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Refactor out new function EmitInitializerForField from EmitMemberInitializer. The new function will be used to initialize the fields of lambda expressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150451 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8b418685e9e4f02f4eb2a76e1ec063e07552b68d |
|
07-Feb-2012 |
Chris Lattner <sabre@nondot.org> |
simplify a bunch of code to use the well-known LLVM IR types computed by CodeGenModule.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149943 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| af790885c7890f3d205bd4715161289bc8aa3f29 |
|
01-Feb-2012 |
Eric Christopher <echristo@apple.com> |
Fix comment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149543 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 516bbd42e62d709013824d6fb8445a0cfda3129a |
|
26-Jan-2012 |
Peter Collingbourne <peter@pcc.me.uk> |
Use function pointers, rather than references, to pass Destroyers
around, in the process cleaning up the various gcc/msvc compiler
workarounds.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149036 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 6da2c716017d5c8530ec99779524491ebc5dadb8 |
|
03-Dec-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Switch LValue so that it exposes alignment in CharUnits. (No functional change.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145753 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| d7722d9d76a851e7897f4127626616d3b1b8e530 |
|
03-Dec-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Switch the Alignment argument on AggValueSlot over to CharUnits, per John's review comment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145741 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| f394078fde147dcf27e9b6a7965517388d64dcb6 |
|
03-Dec-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Track alignment in AggValueSlot. No functional change in this patch, but I'll be introducing uses of the specified alignment soon.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145736 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 73fb35003aad027492e661a3749e921b5d1ecaf9 |
|
13-Oct-2011 |
Eric Christopher <echristo@apple.com> |
Recommit:
Start handling debug line and scope information better:
Migrate most of the location setting within the larger API in CGDebugInfo and
update a lot of callers.
Remove the existing file/scope change machinery in UpdateLineDirectiveRegion
and replace it with DILexicalBlockFile usage.
Finishes off the rest of rdar://10246360
after fixing a few bugs that were exposed in gdb testsuite testing.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141893 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 28e06354b5d4dd539be6781e388ff27c0dffd807 |
|
12-Oct-2011 |
Eric Christopher <echristo@apple.com> |
Revert file/scope handling patches. gdb testing revealed a couple of bugs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141796 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 55acb0d050b303289e552f241a9996df072ca700 |
|
12-Oct-2011 |
Jim Goodnow II <jim@thegoodnows.net> |
Removed extra line in comment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141773 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 4b2d5498729a74a8e952bdf762e6f2d8c6b52690 |
|
12-Oct-2011 |
Eric Christopher <echristo@apple.com> |
Start handling debug line and scope information better:
Migrate most of the location setting within the larger API in CGDebugInfo and
update a lot of callers.
Remove the existing file/scope change machinery in UpdateLineDirectiveRegion
and replace it with DILexicalBlockFile usage.
Finishes off the rest of rdar://10246360
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141732 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 5321bc492b2f29deecb6cb0bc68b7887164ee8a6 |
|
29-Sep-2011 |
Eric Christopher <echristo@apple.com> |
Rename EmitStopPoint in CGDebugInfo to EmitLocation. "stop points" don't
exist anymore.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140739 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| e09cdf46aa2b86c24e6bf7a7ead2eaded964f2ff |
|
26-Sep-2011 |
Peter Collingbourne <peter@pcc.me.uk> |
Move all vtable layout data into new VTableLayout class
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140506 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 84fcc48817bb04c7de1acafcaa1f54ee3235a97b |
|
26-Sep-2011 |
Peter Collingbourne <peter@pcc.me.uk> |
Move vtable component accessors to VTableContext
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140504 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 1d2b31710539d705a3850c9fc3aa1804c2a5efee |
|
26-Sep-2011 |
Peter Collingbourne <peter@pcc.me.uk> |
Create a VTableContext class and start moving CodeGenVTables methods to it
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140502 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 690b2dbde0ef9eec6b5c950b0c4c7106db37f0a5 |
|
22-Sep-2011 |
Douglas Gregor <dgregor@apple.com> |
Only trigger the initialize-an-array-via-elementwise-copy/move code
generation when we're dealing with an implicitly-defined copy or move
constructor. And, actually set the implicitly-defined bit for
implicitly-defined constructors and destructors. Should fix self-host.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140334 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| b681fb180dd1d1e8659006f1987711dcc92a6241 |
|
22-Sep-2011 |
Douglas Gregor <dgregor@apple.com> |
Explicitly-defaulted copy/move constructors are not "implicit", but
they still need the logic to cope with array member
initialization. Fixes PR10720.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140302 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 416f63e42d4c34a38833a3aa8fa1ebb3c847722b |
|
18-Sep-2011 |
Richard Smith <richard-llvm@metafoo.co.uk> |
PR10304: Do not call destructors for data members from union destructors. Prior to C++11, this
has no effect since any such destructors must be trivial, and in C++11 such destructors must not
be called.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139997 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3460c0c761eb4b4b5d835aeda3807f81709df8ef |
|
15-Sep-2011 |
John McCall <rjmccall@apple.com> |
Sorry, that assertion actually already exists.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139770 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 082aadee6381ec5e99c19c1e4aef41dcc5c00d2b |
|
15-Sep-2011 |
John McCall <rjmccall@apple.com> |
We don't generate null initializer expressions anymore, and
we don't need to.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139769 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 85ea7aa961deac1d754f610af8062ae3f8b4e2a5 |
|
30-Aug-2011 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Declare and define implicit move constructor and assignment operator.
This makes the code duplication of implicit special member handling even worse,
but the cleanup will have to come later. For now, this works.
Follow-up with tests for explicit defaulting and enabling the __has_feature
flag to come.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138821 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 410ffb2bc5f072d58a73c14560345bcf77dec1cc |
|
26-Aug-2011 |
John McCall <rjmccall@apple.com> |
Track whether an AggValueSlot is potentially aliased, and do not
emit call results into potentially aliased slots. This allows us
to properly mark indirect return slots as noalias, at the cost
of requiring an extra memcpy when assigning an aggregate call
result into a l-value. It also brings us into compliance with
the x86-64 ABI.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138599 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 7c2349be2d11143a2e59a167fd43362a3bf4585e |
|
25-Aug-2011 |
John McCall <rjmccall@apple.com> |
Use stronger typing for the flags on AggValueSlot and require
creators to tell us whether something needs GC barriers.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138581 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c55db3b76df62f2c89e9bcc7437d1065512fb139 |
|
09-Aug-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Cleanup; no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137126 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 5f9e272e632e951b1efe824cd16acb4d96077930 |
|
23-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
remove unneeded llvm:: namespace qualifiers on some core types now that LLVM.h imports
them into the clang namespace.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135852 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 2acc6e3feda5e4f7d9009bdcf8b1cd777fecfe2d |
|
18-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
de-constify llvm::Type, patch by David Blaikie!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135370 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| dd376cae98ce4d0ab92c90d3e9c01ee19e919f44 |
|
13-Jul-2011 |
John McCall <rjmccall@apple.com> |
Arrays are permitted to be zero-length in some situations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135036 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c3c0766277cd64bf117450a1519c9cf762d994d4 |
|
13-Jul-2011 |
John McCall <rjmccall@apple.com> |
Convert the standard default-construction loops to use phis and
partial destruction.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135033 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8f62992730c88e3b9d6815c322e045e79251d3d5 |
|
13-Jul-2011 |
John McCall <rjmccall@apple.com> |
Aggressive dead code elimination.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135029 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| ad346f4f678ab1c3222425641d851dc63e9dfa1a |
|
12-Jul-2011 |
John McCall <rjmccall@apple.com> |
Generalize Cleanup::Emit's "isForEH" parameter into a set
of flags. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134997 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9928c4805aa8d5fabd488d0d0c5aeb64fd50f0e3 |
|
12-Jul-2011 |
John McCall <rjmccall@apple.com> |
Switch field destruction over to use the new destroyer-based API
and kill a lot of redundant code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134988 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| bdc4d80956c83a486e58d3df6bb524a1f66ff574 |
|
09-Jul-2011 |
John McCall <rjmccall@apple.com> |
A number of array-related IR-gen cleanups.
- Emit default-initialization of arrays that were partially initialized
with initializer lists with a loop, rather than emitting the default
initializer N times;
- support destroying VLAs of non-trivial type, although this is not
yet exposed to users; and
- support the partial destruction of arrays initialized with
initializer lists when an initializer throws an exception.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134784 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 545d996ec5a3113f046944f11b27cc2d6cb055b4 |
|
25-Jun-2011 |
John McCall <rjmccall@apple.com> |
LValue carries a type now, so simplify the main EmitLoad/Store APIs
by removing the redundant type parameter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133860 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a07398ed98ea2b55ad7a505a3aab18aed93b149f |
|
16-Jun-2011 |
John McCall <rjmccall@apple.com> |
Restore correct use of GC barriers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133144 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| f85e193739c953358c865005855253af4f68a497 |
|
16-Jun-2011 |
John McCall <rjmccall@apple.com> |
Automatic Reference Counting.
Language-design credit goes to a lot of people, but I particularly want
to single out Blaine Garst and Patrick Beard for their contributions.
Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself,
in no particular order.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133103 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 7a614d8380297fcd2bc23986241905d97222948c |
|
11-Jun-2011 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Implement support for C++11 in-class initialization of non-static data members.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132878 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| e3d6cf2149beb1c215ea6e87023c27b4f37712ad |
|
16-May-2011 |
Anders Carlsson <andersca@mac.com> |
Fix another regression from the "skip vtable pointer initialization"
optimization. Make sure to require a vtable when trying to get the address
of a VTT, otherwise we would never end up emitting the VTT.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131400 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| adf5dc340db3ea99de5fe3f6c42cfee1807d445e |
|
15-May-2011 |
Anders Carlsson <andersca@mac.com> |
Re-enable the fix for PR9181 now that all the edge cases are handled.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131385 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 1493e2369cb426da9d916949f45e62a6e6ac5ab4 |
|
15-May-2011 |
Anders Carlsson <andersca@mac.com> |
Disable the optimization until the bug noticed by Sean Hunt has been fixed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131372 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| ffb945ffb5d29b80fd93649c3572b6d87abce3fc |
|
15-May-2011 |
Anders Carlsson <andersca@mac.com> |
When emitting the destructor for a class with a vtable, if we can determine
that the destructor body is trivial and that all member variables also have either
trivial destructors or trivial destructor bodies, we don't need to initialize the
vtable pointers since no virtual member functions will be called on the destructor.
Fixes PR9181.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131368 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a2447e0d1e28669cd637204a871f15b1215277fd |
|
08-May-2011 |
Anders Carlsson <andersca@mac.com> |
Move code to emit the callee of an CXXOperatorCallExpr out into a separate function in CGClass.cpp
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131075 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| b76af9c969558b4484be87933e89e76e7ee87e21 |
|
04-May-2011 |
Sean Hunt <scshunt@csclub.uwaterloo.ca> |
Ensure that destructors are properly inovked when an exception leaves
the body of a delegating constructor call.
This means that the delegating constructor implementation should be
complete and correct, though there are some rough edges (diagnostic
quality with the cycle detection and using a deleted destructor).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130803 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| d49bd5515b89bedc57c3d1d3be457e4340dbdb1d |
|
03-May-2011 |
Sean Hunt <scshunt@csclub.uwaterloo.ca> |
Fix delegating constructors stylistic issues.
Material bugfixes to come this afternoon.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130782 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 04c9a49ee251424b11d7c4e8b1c23637684cecb6 |
|
02-May-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Simplify code a bit by using CallArgList::add. No intended functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130699 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 059ce0d92eb5a7da900ae735dc0a2ea3d64f4b0b |
|
01-May-2011 |
Sean Hunt <scshunt@csclub.uwaterloo.ca> |
Fully implement delegating constructors!
As far as I know, this implementation is complete but might be missing a
few optimizations. Exceptions and virtual bases are handled correctly.
Because I'm an optimist, the web page has appropriately been updated. If
I'm wrong, feel free to downgrade its support categories.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130642 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 642a75f883e644bcfbb82e7af0313776ad1ce33c |
|
28-Apr-2011 |
John McCall <rjmccall@apple.com> |
When block-capturing a variable with a non-trivial destructor,
make sure to mark the destructor. This normally isn't required,
because the destructor should have been marked as part of the
declaration of the local, but it's necessary when the variable
is a parameter because it's the call sites that are responsible
for those destructors.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130372 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| b924124316becf2968a37dab36d0c48ea167666f |
|
11-Apr-2011 |
Anders Carlsson <andersca@mac.com> |
Replace a couple of Builder.CreateICmpEQ with Builder.CreateIsNull. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129261 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 14c65ca4cd914f3090d7eedb9bff4deb0ffc7927 |
|
07-Apr-2011 |
Ken Dyck <kd@kendyck.com> |
[Reapply r128776, modified so that it does not break debug info.]
Change the return type of CodeGenVTables::getVirtualBaseOffsetOffset() to
CharUnits. No change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129072 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 62c117db25cf7142e149fce82d2b3caa1237674c |
|
04-Apr-2011 |
Devang Patel <dpatel@apple.com> |
Revert r128770, r128771, r128773 and r128776 for now. It breaks debug info.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128842 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 4fbabd37fd107e0e477b45146499d38a77bf9335 |
|
02-Apr-2011 |
Ken Dyck <kd@kendyck.com> |
Change the return type of CodeGenVTables::getVirtualBaseOffsetOffset() to
CharUnits. No change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128776 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| bbf3bacb3e0c1ebb3e8a4a8b1330404a7e379315 |
|
30-Mar-2011 |
Jay Foad <jay.foad@gmail.com> |
Remove PHINode::reserveOperandSpace(). Instead, add a parameter to
PHINode::Create() giving the (known or expected) number of operands.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128538 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 4230d529a8797bbeef2328b60abeae333f7e143f |
|
24-Mar-2011 |
Ken Dyck <kd@kendyck.com> |
Convert the BaseOffset member of BaseSubobject to CharUnits from bits. No
change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128190 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| d6fb21fa1053e5d616af55b181bb03c50d4b0d24 |
|
23-Mar-2011 |
Ken Dyck <kd@kendyck.com> |
Convert OffsetFromNearestVBast parameter of InitializeVTablePointer(s) to
CharUnits. No change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128129 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9a8ad9b28d54a3adc4cb8061d564f99f80144e30 |
|
23-Mar-2011 |
Ken Dyck <kd@kendyck.com> |
Convert NonVirtual parameter of ApplyNonVirtualAndVirtualOffset() to
CharUnits. No change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128126 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 5fff46b65389f7e7eb576e47c7bc3ca67326a206 |
|
22-Mar-2011 |
Ken Dyck <kd@kendyck.com> |
Convert Offset variable in GetAddressOfDirectBaseInCompleteClass() to
CharUnits. No change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128060 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 55c02585de7b02bcb72352f731d9bc342c8282f3 |
|
22-Mar-2011 |
Ken Dyck <kd@kendyck.com> |
Change return value of ComputeNonVirtualBaseClassOffset() to CharUnits. No
change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128050 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 413ebdb1af6fb0d81845b61254daf02ba0449afd |
|
11-Mar-2011 |
John McCall <rjmccall@apple.com> |
Use a slightly more semantic interface for emitting call arguments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127494 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| d26bc76c98006609002d9930f8840490e88ac5b5 |
|
09-Mar-2011 |
John McCall <rjmccall@apple.com> |
Use the "undergoes default argument promotion" bit on parameters to
simplify the logic of initializing function parameters so that we don't need
both a variable declaration and a type in FunctionArgList. This also means
that we need to propagate the CGFunctionInfo down in a lot of places rather
than recalculating it from the FAL. There's more we can do to eliminate
redundancy here, and I've left FIXMEs behind to do it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127314 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 7a17851eee37f933eb57a5af7e1a0eb455443f6a |
|
28-Feb-2011 |
Anders Carlsson <andersca@mac.com> |
Get rid of the areExceptionsEnabled() getter from LangOptions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126598 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3ee36af5bbb8c2cd203a140c3785215539cd56b4 |
|
22-Feb-2011 |
Devang Patel <dpatel@apple.com> |
A constructor call should force class's debug info even if -flimit-debug-info is enabled.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126246 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c1cfdf8647a499b6b3024f4bd14a236cddb23988 |
|
20-Feb-2011 |
Anders Carlsson <andersca@mac.com> |
Add a LangOptions::areExceptionsEnabled and start using it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126062 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| d16c2cf1cafa413709aa487cbbd5dc392f1ba1ff |
|
08-Feb-2011 |
John McCall <rjmccall@apple.com> |
Reorganize CodeGen{Function,Module} to eliminate the unfortunate
Block{Function,Module} base class. Minor other refactorings.
Fixed a few address-space bugs while I was there.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125085 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 771c678c04f5f685b4f188ec6c2fd88ad0f7457f |
|
03-Feb-2011 |
Fariborz Jahanian <fjahanian@apple.com> |
Clean up of -fapple-kext abi code. No change otherwise.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124807 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 5abec14a235bff4026c030672701a9853350e8cf |
|
03-Feb-2011 |
Fariborz Jahanian <fjahanian@apple.com> |
-fapple-kext, elimination of all direct calls to virtual dtors.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124757 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| ccd5259d33cbbdd6f5fbf7ccab4cb4a2702309ea |
|
02-Feb-2011 |
Fariborz Jahanian <fjahanian@apple.com> |
-fapple-kext support for indirect call to virtuals dtors - wip.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124701 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 1cbce125b91cad81c8be3f8bbae8df917211176c |
|
29-Jan-2011 |
Anders Carlsson <andersca@mac.com> |
Make emitting a VTT a two-step process, much like emitting a VTable. You first get the address of the VTT, and then pass it to EmitVTTDefinition.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124539 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 336a7dc56871ccfeceecc296c9624f66f7ac01ec |
|
29-Jan-2011 |
Anders Carlsson <andersca@mac.com> |
When doing a derived-to-base class through a virtual class, we don't have to get the vbase offset from the vtable if the derived class is marked final.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124523 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| cbb67480094b3bcb5b715acd827cbad55e2a204c |
|
08-Jan-2011 |
Sean Hunt <scshunt@csclub.uwaterloo.ca> |
Renamed CXXBaseOrMemberInitializer to CXXCtorInitializer. This is both shorter,
more accurate, and makes it make sense for it to hold a delegating constructor
call.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@123084 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 00eb3f9c5b33e3d99aee1f8b75dd9c9678fdd66b |
|
04-Dec-2010 |
Francois Pichet <pichet2000@gmail.com> |
More anonymous struct/union redesign. This one deals with anonymous field used in a constructor initializer list:
struct X {
X() : au_i1(123) {}
union {
int au_i1;
float au_f1;
};
};
clang will now deal with au_i1 explicitly as an IndirectFieldDecl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120900 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 34999876e215b22febc240b1a6dc054215d12f9c |
|
13-Nov-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
Block API patch to do copy ctor of copied-in cxx objects in
copy helper function and dtor of copied cxx objects
in dispose helper functions. __block variables
TBD next.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119011 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a14f5979572aa25c03d24750ee4724d2031d4ede |
|
01-Nov-2010 |
Anders Carlsson <andersca@mac.com> |
Rename getBaseClassOffset to getBaseClassOffsetInBits and introduce a getBaseClassOffset which returns the offset in CharUnits. Do the same thing for getVBaseClassOffset.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117881 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 043fb9a1fc0609285f60f0f87e5a18195408f34c |
|
26-Oct-2010 |
Dan Gohman <gohman@apple.com> |
Factor out the code for emitting code to load vtable pointer members
so that it's done in one place.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117386 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| b6bbcc9995186799a60ce17d0c1acff31601653a |
|
15-Oct-2010 |
John McCall <rjmccall@apple.com> |
Death to blocks, or at least the word "block" in one particular obnoxiously
ambiguous context.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116567 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 7e1dff7a68a4d00e71debafa7f5c259473091746 |
|
17-Sep-2010 |
John McCall <rjmccall@apple.com> |
Currently we're initializing the vtable pointers of a class only after
the bases are completely initialized. This won't work --- base
initializer expressions can rely on the vtables having been set up.
Check for uses of 'this' in the initializers and force a vtable
initialization if found.
This might not be good enough; we might need to extend this to handle
the possibility of arbitrary code finding an external reference to this
(not yet completely-constructed!) object and accessing through it,
in which case we'll probably find ourselves doing a lot more unnecessary
stores.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114153 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 558d2abc7f9fd6801cc7677200992313ae90b5d8 |
|
15-Sep-2010 |
John McCall <rjmccall@apple.com> |
one piece of code is responsible for the lifetime of every aggregate
slot. The easiest way to do that was to bundle up the information
we care about for aggregate slots into a new structure which demands
that its creators at least consider the question.
I could probably be convinced that the ObjC 'needs GC' bit should
be rolled into this structure.
Implement generalized copy elision. The main obstacle here is that
IR-generation must be much more careful about making sure that exactly
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113962 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9f553f5b3bd45304dfda6bdc5cd2baac64b3315b |
|
21-Aug-2010 |
Daniel Dunbar <daniel@zuster.org> |
IRgen: Switch a bunch of trivial MakeAddr calls to use MakeAddrLValue.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111716 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| d67ef0eed463b43980f04a444155f423114be34b |
|
11-Aug-2010 |
Devang Patel <dpatel@apple.com> |
Emit a stop point for delegate constructor call. This gives user a chance to step into constructor body.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110853 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| f871d0cc377a1367b519a6cce26be74607566eba |
|
07-Aug-2010 |
John McCall <rjmccall@apple.com> |
Store inheritance paths after CastExprs instead of inside them.
This takes some trickery since CastExpr has subclasses (and indeed,
is abstract).
Also, smoosh the CastKind into the bitfield from Expr.
Drops two words of storage from Expr in the common case of expressions
which don't need inheritance paths. Avoids a separate allocation and
another word of overhead in cases needing inheritance paths. Also has
the advantage of not leaking memory, since destructors for AST nodes are
never run.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110507 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 1f0fca54676cfa8616e7f3cd7a26788ab937e3cd |
|
21-Jul-2010 |
John McCall <rjmccall@apple.com> |
Rename LazyCleanup -> Cleanup. No functionality change for these last three
commits.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109000 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 81407d404a3fc8d24d0e2a052d85cae183033e2b |
|
21-Jul-2010 |
John McCall <rjmccall@apple.com> |
Switch the destructor for a temporary arising from a reference binding over to
using a lazy cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108994 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 50da2cadcc6da86abff6772de65280ace2cabc94 |
|
21-Jul-2010 |
John McCall <rjmccall@apple.com> |
Implement proper base/member destructor EH chaining.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108989 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 291ae949612e371c41bf771a483b407d49372a4f |
|
21-Jul-2010 |
John McCall <rjmccall@apple.com> |
Change PushDestructorCleanup to use lazy cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108979 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 182ab5112650d3228291c4dadd64a9f77f5aeb51 |
|
21-Jul-2010 |
John McCall <rjmccall@apple.com> |
Convert the EH cleanups for base and member destructors in a constructor into
lazy cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108978 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 59174c0633fb5cde41735cfbff5744bdf837e8d9 |
|
21-Jul-2010 |
Douglas Gregor <dgregor@apple.com> |
Implement zero-initialization for array new when there is an
initializer of (). Make sure to use a simple memset() when we can, or
fall back to generating a loop when a simple memset will not
suffice. Fixes <rdar://problem/8212208>, a regression due to my work
in r107857.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108977 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| da65ea86482bc116906edfb9ba1d7124f76cc867 |
|
13-Jul-2010 |
John McCall <rjmccall@apple.com> |
Teach IR generation how to lazily emit cleanups. This has a lot of advantages,
mostly in avoiding unnecessary work at compile time but also in producing more
sensible block orderings.
Move the destructor cleanups for local variables over to use lazy cleanups.
Eventually all cleanups will do this; for now we have some awkward code
duplication.
Tell IR generation just to never produce landing pads in -fno-exceptions.
This is a much more comprehensive solution to a problem which previously was
half-solved by checks in most cleanup-generation spots.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108270 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 59a7000a79118e4c140885ccbb2ac6a686a73092 |
|
07-Jul-2010 |
John McCall <rjmccall@apple.com> |
Teach function-try-blocks on constructors and destructors to implicitly
rethrow. Fixes rdar://problem/7696603
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107757 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| f1549f66a8216a78112286e3978cea2c29d6334c |
|
06-Jul-2010 |
John McCall <rjmccall@apple.com> |
Validated by nightly-test runs on x86 and x86-64 darwin, including after
self-host. Hopefully these results hold up on different platforms.
I tried to keep the GNU ObjC runtime happy, but it's hard for me to test.
Reimplement how clang generates IR for exceptions. Instead of creating new
invoke destinations which sequentially chain to the previous destination,
push a more semantic representation of *why* we need the cleanup/catch/filter
behavior, then collect that information into a single landing pad upon request.
Also reorganizes how normal cleanups (i.e. cleanups triggered by non-exceptional
control flow) are generated, since it's actually fairly closely tied in with
the former. Remove the need to track which cleanup scope a block is associated
with.
Document a lot of previously poorly-understood (by me, at least) behavior.
The new framework implements the Horrible Hack (tm), which requires every
landing pad to have a catch-all so that inlining will work. Clang no longer
requires the Horrible Hack just to make exceptions flow correctly within
a function, however. The HH is an unfortunate requirement of LLVM's EH IR.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107631 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 1d110e05e0ff48c1c7a483d6b7fd094cdf28316a |
|
01-Jul-2010 |
Douglas Gregor <dgregor@apple.com> |
Remove unnecessary ASTContext parameter from
CXXRecordDecl::getDestructor(); no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107394 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 32f36baa6c8d491c374af622b4e3ac28d597453c |
|
26-Jun-2010 |
Anders Carlsson <andersca@mac.com> |
Change EmitReferenceBindingToExpr to take a decl instead of a boolean.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106949 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 772913659894551b02f342e3577e7219e4f9a701 |
|
09-Jun-2010 |
Anders Carlsson <andersca@mac.com> |
Move GenerateCXXAggrDestructorHelper to CGDeclCXX.cpp where it belongs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105647 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 02e370a02f05b4a734fe5e8c88efc4ed9dac60fa |
|
09-Jun-2010 |
Anders Carlsson <andersca@mac.com> |
Simplify GenerateCXXAggrDestructorHelper.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105646 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 0b29227012aacb1ae42277b0a63d28acb1b35270 |
|
03-Jun-2010 |
Eli Friedman <eli.friedman@gmail.com> |
Don't intentionally try to ignore the value of a scalar expression when we
actually care about it. Fixes PR7291.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105404 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 2736071ea3a46f90e65c93418961611d96c10ab9 |
|
27-May-2010 |
John McCall <rjmccall@apple.com> |
Correctly pass aggregates by reference when emitting thunks.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104778 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 1884eb0b5c55edda4893ddec45e7dbad79758782 |
|
22-May-2010 |
Anders Carlsson <andersca@mac.com> |
Re-land the fix for PR7139.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104446 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 892fa6c5e152dd22e4ba460d5c8cd5c79d657e87 |
|
22-May-2010 |
Anders Carlsson <andersca@mac.com> |
Unbreak self-host.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104390 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| db9b12e32c988e4a6ac49404fd2513d0b05bba32 |
|
21-May-2010 |
Anders Carlsson <andersca@mac.com> |
Rename CodeGenFunction::EmitMemSetToZero to EmitNullInitialization. Handle setting null data member pointers correctly. Fixes PR7139.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104387 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a9976d3b192690db20f59dc44099ac4ca939bdb7 |
|
21-May-2010 |
John McCall <rjmccall@apple.com> |
When emitting an lvalue for an anonymous struct or union member during
class initialization, drill down through an arbitrary number of anonymous
records.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104310 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 985f73960ac76842da4b10c30ca87a282ff9aa31 |
|
06-May-2010 |
Chris Lattner <sabre@nondot.org> |
simplify EmitAggMemberInitializer a bit and make it work in 32-bit mode,
fixing PR7063.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103171 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| fb8cc253420e93cee33d29df5a2bdae6aaf16e39 |
|
05-May-2010 |
Douglas Gregor <dgregor@apple.com> |
Reimplement code generation for copying fields in the
implicitly-generated copy constructor. Previously, Sema would perform
some checking and instantiation to determine which copy constructors,
etc., would be called, then CodeGen would attempt to figure out which
copy constructor to call... but would get it wrong, or poke at an
uninstantiated default argument, or fail in other ways.
The new scheme is similar to what we now do for the implicit
copy-assignment operator, where Sema performs all of the semantic
analysis and builds specific ASTs that look similar to the ASTs we'd
get from explicitly writing the copy constructor, so that CodeGen need
only do a direct translation.
However, it's not quite that simple because one cannot explicit write
elementwise copy-construction of an array. So, I've extended
CXXBaseOrMemberInitializer to contain a list of indexing variables
used to copy-construct the elements. For example, if we have:
struct A { A(const A&); };
struct B {
A array[2][3];
};
then we generate an implicit copy assignment operator for B that looks
something like this:
B::B(const B &other) : array[i0][i1](other.array[i0][i1]) { }
CodeGen will loop over the invented variables i0 and i1 to visit all
elements in the array, so that each element in the destination array
will be copy-constructed from the corresponding element in the source
array. Of course, if we're dealing with arrays of scalars or class
types with trivial copy-assignment operators, we just generate a
memcpy rather than a loop.
Fixes PR6928, PR5989, and PR6887. Boost.Regex now compiles and passes
all of its regression tests.
Conspicuously missing from this patch is handling for the exceptional
case, where we need to destruct those objects that we have
constructed. I'll address that case separately.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103079 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3d6c1782c4fc2ed3e6a924c15042edb1f56fee36 |
|
04-May-2010 |
John McCall <rjmccall@apple.com> |
When inheriting a default argument expression, inherit the full expression,
not just the inner expression. This is important if the expression has any
temporaries. Fixes PR 7028.
Basically a symptom of really tragic method names.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102998 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 43373963ac204ff491ec8851e706eb7423f951ce |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
Remove OldGetAddressOfBaseClass - bye bye ambiguities.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102889 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8246cc7f85a9b307900e9c05e7e1bb8a40b2b7a5 |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
Get rid of the last caller of OldGetAddressOfBaseClass.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102888 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 4235840554aaed11efd479df9e622dc82ab77e6d |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
More work towards getting rid of OldGetAddressOfBaseClass.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102887 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 77fae58f6dedd85c2506100e1754a2233a9c5e3a |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
Get rid of a call to GetAddressOfDirectBaseInCompleteClass.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102886 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c11bb2191088b9e74bec5007a4e05c78b41a8f64 |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
Have getSubVTTIndex take a BaseSubobject instead of just a base.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102885 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 314e622d20e67ad2f9bd3e3d4473fb23bec93132 |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
Pass ForVirtualBase all the way to GetVTTParameter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102883 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8e6404ca28d6bbb76e97ea2a53a74816c2a74665 |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
Add the same 'ForVirtualBase' parameter to EmitCXXDestructorCall.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102882 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 155ed4a23366f4514befb1c9f5f89d16f8b8b6db |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
Revert my last change and add a 'ForVirtualBase' parameter to EmitCXXConstructorCall instead.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102881 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 24eb78e38aba55c507bc3c05c37035a9ab2defa7 |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
Pass the construction kind down to EmitCXXConstructorCall.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102880 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 82929316ccfcc1a7674f12195f93b41c91a28bd4 |
|
02-May-2010 |
Anders Carlsson <andersca@mac.com> |
Remove another unused function.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102871 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 05dd1f6292bd39cbd75ef3dd641b5fc66b7c22ca |
|
02-May-2010 |
Anders Carlsson <andersca@mac.com> |
Remove an unused function.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102870 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 06a9f3680d22529a2fcf20c52d71cf221d99d910 |
|
01-May-2010 |
Douglas Gregor <dgregor@apple.com> |
Complete reimplementation of the synthesis for implicitly-defined copy
assignment operators.
Previously, Sema provided type-checking and template instantiation for
copy assignment operators, then CodeGen would synthesize the actual
body of the copy constructor. Unfortunately, the two were not in sync,
and CodeGen might pick a copy-assignment operator that is different
from what Sema chose, leading to strange failures, e.g., link-time
failures when CodeGen called a copy-assignment operator that was not
instantiation, run-time failures when copy-assignment operators were
overloaded for const/non-const references and the wrong one was
picked, and run-time failures when by-value copy-assignment operators
did not have their arguments properly copy-initialized.
This implementation synthesizes the implicitly-defined copy assignment
operator bodies in Sema, so that the resulting ASTs encode exactly
what CodeGen needs to do; there is no longer any special code in
CodeGen to synthesize copy-assignment operators. The synthesis of the
body is relatively simple, and we generate one of three different
kinds of copy statements for each base or member:
- For a class subobject, call the appropriate copy-assignment
operator, after overload resolution has determined what that is.
- For an array of scalar types or an array of class types that have
trivial copy assignment operators, construct a call to
__builtin_memcpy.
- For an array of class types with non-trivial copy assignment
operators, synthesize a (possibly nested!) for loop whose inner
statement calls the copy constructor.
- For a scalar type, use built-in assignment.
This patch fixes at least a few tests cases in Boost.Spirit that were
failing because CodeGen picked the wrong copy-assignment operator
(leading to link-time failures), and I suspect a number of undiagnosed
problems will also go away with this change.
Some of the diagnostics we had previously have gotten worse with this
change, since we're going through generic code for our
type-checking. I will improve this in a subsequent patch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102853 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| bfe7e91c1297f6f8c033790f64e59f0a1c9f6b3e |
|
01-May-2010 |
Anders Carlsson <andersca@mac.com> |
Simplify EmitCopyCtorCall.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102849 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 43db20e9550ecf2b215ddb76eaff82a3b466de96 |
|
01-May-2010 |
Anders Carlsson <andersca@mac.com> |
Simplify EmitClassAggrMemberwiseCopy.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102848 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| f62756f45b5254ba7faa4e5cd848b4ad08c18824 |
|
01-May-2010 |
Anders Carlsson <andersca@mac.com> |
Clean up EmitClassMemberwiseCopy further.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102846 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 1d1d1185b46173107f5292a16e3a6ca4d60f7486 |
|
01-May-2010 |
Anders Carlsson <andersca@mac.com> |
Get rid of a parameter from EmitClassMemberwiseCopy.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102845 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 59b7f1538d9d4c4f7c3932e3e3f95d2cb0fca7e4 |
|
01-May-2010 |
Anders Carlsson <andersca@mac.com> |
When defining implicit copy constructors, use SetBaseOrMemberInitializers to initialize the bases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102842 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 106d9ea61c7211b370c5b97a0288652c23da329a |
|
30-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Remove an unnecessary parameter from EmitClassCopyAssignment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102747 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c743571e24c864b5930ef1290d71b03ccfde80a1 |
|
30-Apr-2010 |
John McCall <rjmccall@apple.com> |
Account for the VTT argument when making an implicit copy constructor for
a class with virtual bases. Just a patch until Sema starts (correctly) doing
most of this analysis.
Fixes PR 6622.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102692 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| f406d9c68762163cf817230bca13030e4d10514e |
|
30-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Get the base class addresses before calling EmitClassCopyAssignment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102676 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9ffdd45c56e2f143016f6c78fe2d7ca652c1b57a |
|
30-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Remove an unnecessary argument to EmitClassCopyAssignment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102674 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 96754665707fd0273f0caa7023947fe470e8dc32 |
|
25-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Land another cleanup patch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102293 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8e142ccf1196c9ae31f10f9caa97670e343971e7 |
|
25-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Revert enough of my patches to fix self-host again :(
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102289 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| df1147e6d4f8079253ddd91eaada844c2481b870 |
|
25-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Cleanup SynthesizeCXXCopyConstructor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102286 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 5f7cc730d7a284e88ef3980b85e17dde6b34144d |
|
25-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Clean up SynthesizeCXXCopyAssignment a little.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102285 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8561a8666c70f924c8f0209c41b9b77bbbf90607 |
|
25-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
RenameGetAddressOfBaseOfCompleteClass to GetAddressOfDirectBaseInCompleteClass to reflect that it only handles direct bases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102284 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| f500de5bdfa1ab8e6944bb3519c2ae27f87c414b |
|
25-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
More cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102282 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 6444c417b4e8eaf1893c641f5a246f5adbb761c4 |
|
25-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Simplify EmitClassMemberwiseCopy now that it's only used for fields.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102281 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| e127abe8bbcff7fef0326d68731bc178182a9990 |
|
25-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
DefineImplicitCopyConstructor now uses SetBaseOrMemberInitializers to create implicit base initializers. (Member initializers are still handled by CodeGenFunction::SynthesizeCXXCopyConstructor for now).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102279 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a88ad5618fcb07c5374c79d6781a33234984b039 |
|
24-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Rename GetAddressOfBaseClass to OldGetAddressOfBaseClass.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102275 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| e04d45e05277ee04997fe59b1d194503f484c846 |
|
24-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Get rid of the old GetNonVirtualBaseClassOffset and change all call sites to use the new version.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102274 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a04efdf635d35d88e65041fad007225d8c8d64a5 |
|
24-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Change CodeGenFunction::GetAddressOfDerivedClass to take a BasePath.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102273 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| fc89c31a329eb6b36c6dbd8b7cb945d1a831650e |
|
24-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Convert more call sites over to the new GetAddressOfBaseClass.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102272 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 34a2d384c745ebc39cae45dc1c0c4a6a7012e09b |
|
24-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Add a new GetAddressOfBaseClass overload that takes a base path and. Use it for derived-to-base casts.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102270 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c2a9b7973922cab0c0c56d46829d232ce3f4aacf |
|
21-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Comment out an assert for now.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102007 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3e79c30807c516e8d32e4ed08408b30605df5997 |
|
20-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Back out r101911 and see if it makes the bots happy.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101921 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 36fd6beef1ffaf93217d8ce96d900d4ed817e463 |
|
20-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Fix a bug which triggered the assertion I added yesterday. Basically, when we initialize the vtable pointer for a virtual base, and there was another path from the most derived class to another base with the same class type, we would use the wrong base.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101911 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9dc228a1b971aa884766a9bdfdf5fa8ee4730b5b |
|
20-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Move code to apply a non-virtual and virtual offset out into a separate function.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101909 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| b3b772ea15a4cd54879e244629aa685ead9548bb |
|
20-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Pass the nearest virtual base decl to InitializeVTablePointers. No functionality change right now.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101872 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 2692d8284c77eee8ef3a93bf114cfec997a191a1 |
|
20-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Assert that the path from the derived to the base class in CodeGenFunction::GetAddressOfBaseClass is not ambiguous.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101869 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 16573fa9705b546b7597c273b25b85d6321e2b33 |
|
20-Apr-2010 |
Douglas Gregor <dgregor@apple.com> |
Keep track of the actual storage specifier written on a variable or
function declaration, since it may end up being changed (e.g.,
"extern" can become "static" if a prior declaration was static). Patch
by Enea Zaffanella and Paolo Bolzoni.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101826 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 80638c5e6395344c1e6096542b0ff3b8bfb2139e |
|
12-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Have the CXXBaseOrMemberInitializer keep track of whether an initializer initializes a virtual base or not.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101004 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 264ba48dc98f3f843935a485d5b086f7e0fdc4f1 |
|
30-Mar-2010 |
Rafael Espindola <rafael.espindola@gmail.com> |
the big refactoring bits of PR3782.
This introduces FunctionType::ExtInfo to hold the calling convention and the
noreturn attribute. The next patch will extend it to include the regparm
attribute and fix the bug.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99920 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| bfb7a1d6eba6714bd71db921092332da65b774c0 |
|
30-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Remove the old vtable layout code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99869 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8887bdcd4056ac25cb37dcb2abb9514e668eb81a |
|
30-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Use the new function in EmitClassAggrMemberwiseCopy, fixing the same assert as seen in PR6628 but for arrays this time.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99867 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 21c9ad9d29d08a287292c670e7c52bc522c7f8bb |
|
30-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Factor emitting a call to a copy constructor out into a separate function.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99866 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 44ec82b4a1597802f5bf17721481b8c265bc8dc5 |
|
30-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Introduce a CXXTemporariesCleanupScope RAII object and use it to cleanup the temporaries code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99865 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 46bbf8d352fcd615420c5759a112ccd6e61516ad |
|
30-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Handle default arguments when calling copy constructors for bases or members when synthesizing a copy constructor. Fixes PR6628.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99864 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 851853d8b71f5bf2f24705c8dc2df54b2af88d71 |
|
29-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Flip the switch to always get vtables from the VTT when necessary, I've verified that clang bootstraps with this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99800 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 64c9eca97e06d80960d8782769661904e261ac29 |
|
29-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Cleanup, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99798 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 14da9de3ad9a451ed58f0196eea945c8393d5762 |
|
29-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Fix another thinko, so that flags don't depend on previous bases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99791 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| b358814a25a75657f7f80ee9e198834da873c76e |
|
29-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
When generating base ctors/dtors, we need to lookup virtual bases using the vtable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99790 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c83f1061fedc223ad661e25337cc853f54671d8a |
|
29-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Use construction vtables when needed. This is currently guarded by -fdump-vtable-layouts since it doesn't work 100% yet :)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99787 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 603d6d12cc4cba1ef219a3d55c698c7c87f87adf |
|
28-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Reapply r99775 with a fix for a silly bug - we were setting the vtable pointer for all bases, even those without a vtable pointer :)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99777 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 4658990ac17046bfe7a30c45c9faea9e617eb479 |
|
28-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Looks like I broke self-host again :(.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99776 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| bdb88655204ec14a20e51210bd50e84fe2f1cee9 |
|
28-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
More improvements to setting the vtable pointer. We now no longer set the vtable pointer for non-virtual primary bases. We also do a pre-order traversal of the class hierarchy; this is necessary in order to get the right vbase offset offsets in base ctors/dtors.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99775 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| d103f9f9b401b419e756f8c1849683cd77586067 |
|
28-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Factor vtable pointer setting code out into a separate function.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99773 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 94e8ee520a00dcbdc896df07973d68f5ec7fdac8 |
|
26-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Revert r99612 and see if it fixes self-host.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99614 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c2d526e4b2fa1cda43e614d80c9fc156f2874996 |
|
26-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Don't initialize virtual pointers for primary bases, they've already been initialized.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99612 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 0703690603bd197b581ceb2fb9a020aa88b9a106 |
|
26-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Simplify InitializeVtablePtrs in preparation of making it work with construction vtables.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99609 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 5eea8768b7a659825a46d7e55730a75282231a6f |
|
24-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Use getNamedGlobal instead of getGlobalVariable. (Fixes self-host).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99385 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 5c6c1d9eca7ce932eff011cd3e592f606e60b4be |
|
24-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
More vtable work; preparations for moving over to the new vtable layout code (finally).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99381 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| af4403545a50a60d208e6fcae057308d576a92e0 |
|
23-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Rename CGVtableInfo to CodeGenVTables in preparation of adding another VTableInfo class.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99250 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| bba16079eed1f3c8cd141685ecfaec9e78e07e35 |
|
11-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Rename getVirtualBaseOffsetIndex to getVirtualBaseOffsetOffset to reflect what it actually does.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98248 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| c0bf462cf35fe050bddbd8bff967298e4a67e79d |
|
23-Feb-2010 |
John McCall <rjmccall@apple.com> |
Perform two more constructor/destructor code-size optimizations:
1) emit base destructors as aliases to their unique base class destructors
under some careful conditions. This is enabled for the same targets that can
support complete-to-base aliases, i.e. not darwin.
2) Emit non-variadic complete constructors for classes with no virtual bases
as calls to the base constructor. This is enabled on all targets and in
theory can trigger in situations that the alias optimization can't (mostly
involving virtual bases, mostly not yet supported).
These are bundled together because I didn't think it worthwhile to split them,
not because they really need to be.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96842 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9fc6a7774643a810c8501dae2323e863fefb623e |
|
19-Feb-2010 |
John McCall <rjmccall@apple.com> |
More refactoring around constructor/destructor code generation.
Fix some bugs with function-try-blocks and simplify normal try-block
code generation.
This implementation excludes a deleting destructor's call to
operator delete() from the function-try-block, which I believe
is correct but which I can't find straightforward support for at
a moment's glance.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96670 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3b47733ceac33306bd54ce9d6c7d8eeeae52c7ca |
|
18-Feb-2010 |
John McCall <rjmccall@apple.com> |
Make deleting and complete dtor variants defer to other dtor variants by
calling them as subroutines. This triggers whenever the alias optimization
doesn't, i.e. when the dtor has linkonce linkage or there are virtual bases
or it's the deleting dtor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96605 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a355e07454463b19829ac92ffd115a097faff0e0 |
|
18-Feb-2010 |
John McCall <rjmccall@apple.com> |
Extract out function-body code generation into its own method. No functionality
change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96564 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 2504941793b549323f9d29c62507cf21d865fade |
|
16-Feb-2010 |
John McCall <rjmccall@apple.com> |
IRgen optimization: cache the value of 'this' and 'vtt' instead of
repeatedly reloading from an alloca. We still need to create the alloca
for debug info purposes (although we currently create it in all cases
because of some abstraction boundaries that're hard to break down).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96403 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| bff225ecf77fb891596ecb1b27196310d268365e |
|
16-Feb-2010 |
John McCall <rjmccall@apple.com> |
When emitting complete destructors for classes with virtual bases, compute
the offset to the virtual bases statically inside of relying on the virtual
base offsets in the object's vtable(s). This is both more efficient and
sound against the destructor's manipulation of the vtables.
Also extract a few helper routines.
Oh and we seem to pass all tests with an optimized clang now.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96327 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 1851a12605bc6f1ea70d11974a315340ebaab6eb |
|
07-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
Make sure to set vtable pointers in the destructors as well.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95525 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 594d5e8bd9870080aad6a761538e272bc2dfcc13 |
|
06-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
Call destructors for constructed bases as well.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95502 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9405dcd83f090d86d5d06ab3a4e59cc39e7edd93 |
|
06-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
If a constructor throws an exception we need to execute the destructors for all fully constructed members. Fixes ctor_dtor_count.cpp in the test suite.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95501 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| eafd1d60fdf4ad076aae64d148046251344ffb13 |
|
06-Feb-2010 |
Ted Kremenek <kremenek@apple.com> |
Remove unused variable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95476 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8b6bbeb2a3eb59df77ce69f4eeb28aa6a81015ea |
|
06-Feb-2010 |
John McCall <rjmccall@apple.com> |
Rearrange some checks to avoid call to isCopyConstructor() and clarify path
taken for non-trivial constructors.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95457 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 04a67a6aa3dfdc92d57f7f8d93ba397348c868a4 |
|
05-Feb-2010 |
John McCall <rjmccall@apple.com> |
Standardize the parsing of function type attributes in a way that
follows (as conservatively as possible) gcc's current behavior: attributes
written on return types that don't apply there are applied to the function
instead, etc. Only parse CC attributes as type attributes, not as decl attributes;
don't accepet noreturn as a decl attribute on ValueDecls, either (it still
needs to apply to other decls, like blocks). Consistently consume CC/noreturn
information throughout codegen; enforce this by removing their default values
in CodeGenTypes::getFunctionInfo().
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95436 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a64a869312066ff6119d1d7ae03f88ce499e3f82 |
|
03-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
Revert the new reference binding code; I came up with a way simpler solution for the reference binding bug that is preventing self-hosting.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95223 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a78fa2c40fbbe505485e7d120dc68a292ee0c968 |
|
02-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
Set the correct vtable pointers _before_ generating code for any member initializers. Fixes about ~2000 clang/LLVM tests in the clang-on-clang build.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95116 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 3bb9412788e04755cb509ec576f41afbed4efdd3 |
|
31-Jan-2010 |
Eli Friedman <eli.friedman@gmail.com> |
Simplify EmitMemberInitializer; no intended functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94965 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9db7dbb918ca49f4ee6c181e4917e7b6ec547353 |
|
31-Jan-2010 |
Douglas Gregor <dgregor@apple.com> |
Rework base and member initialization in constructors, with several
(necessarily simultaneous) changes:
- CXXBaseOrMemberInitializer now contains only a single initializer
rather than a set of initialiation arguments + a constructor. The
single initializer covers all aspects of initialization, including
constructor calls as necessary but also cleanup of temporaries
created by the initializer (which we never handled
before!).
- Rework + simplify code generation for CXXBaseOrMemberInitializers,
since we can now just emit the initializer as an initializer.
- Switched base and member initialization over to the new
initialization code (InitializationSequence), so that it
- Improved diagnostics for the new initialization code when
initializing bases and members, to match the diagnostics produced
by the previous (special-purpose) code.
- Simplify the representation of type-checked constructor initializers in
templates; instead of keeping the fully-type-checked AST, which is
rather hard to undo at template instantiation time, throw away the
type-checked AST and store the raw expressions in the AST. This
simplifies instantiation, but loses a little but of information in
the AST.
- When type-checking implicit base or member initializers within a
dependent context, don't add the generated initializers into the
AST, because they'll look like they were explicit.
- Record in CXXConstructExpr when the constructor call is to
initialize a base class, so that CodeGen does not have to infer it
from context. This ensures that we call the right kind of
constructor.
There are also a few "opportunity" fixes here that were needed to not
regress, for example:
- Diagnose default-initialization of a const-qualified class that
does not have a user-declared default constructor. We had this
diagnostic specifically for bases and members, but missed it for
variables. That's fixed now.
- When defining the implicit constructors, destructor, and
copy-assignment operator, set the CurContext to that constructor
when we're defining the body.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94952 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 905a100f3d03039f6f3e3aecf2996a05cef4a267 |
|
31-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
When performing a derived-to-base cast that we know will not change the offset, we don't need to null check the input pointer. Fixes PR5965.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94942 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| a552ea76b0e4ce4ccdbb845667f0a12da6608c52 |
|
31-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
When doing a base-to-derived cast we don't need to null check the derived value if the class offset is 0.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94939 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| bb7e17b52ffaa4097b4c4d7935746d23539ffe2a |
|
31-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
Some class related cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94938 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 9cfe0ec4decfd19a0387bb737f28eb0ea2c3a476 |
|
29-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
Use EmitLValueForFieldInitialization when synthesizing the copy ctor as well.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94800 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 06a2970e9480c6d02b367b2f970baff29b9f9721 |
|
29-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
Add a new EmitLValueForFieldInitialization that will be used for initializing fields (and reference type fields in particular).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94799 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| e6d2a534851a649485cb087e9dfcaf8a65886858 |
|
29-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
Simplify EmitLValueForField - we can get whether the field is part of a union or not from the FieldDecl (through its DeclContext).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94798 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
|
| 8a850baa41ea9015b949183667ad96a981f10b09 |
|
15-Jan-2010 |
Eli Friedman <eli.friedman@gmail.com> |
Fix a couple bugs in copy assignment operator synthesis.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93546 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
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| 21431c551d867962c66c92f0f96f652678f64c1c |
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02-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
Move address points to CGVtableInfo, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92420 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
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| c997d4278d329e18891aac9698fb991b2d4622eb |
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02-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
Correctly pass VTT parameters to constructors and destructors. The VTTs aren't yet used in the ctors/dtors, but that will follow.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92409 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
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| 3b5ad2283c999f6edf7d42332a655447b7386b2e |
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01-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
Move a few more functions away from CGCXX and to CGClass and CGExprCXX.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92399 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
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| 607d037c3f4376cbc8979d0eb9cd2f49a58ea033 |
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24-Dec-2009 |
Anders Carlsson <andersca@mac.com> |
Move a bunch of class related functions to CGClass.cpp, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92148 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
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| 9fcfc421d3bf124beed5b185b8d6d795edcbf83a |
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03-Dec-2009 |
Anders Carlsson <andersca@mac.com> |
Add CodeGenModule::ComputeThunkAdjustment, which Eli wrote.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90401 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
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| fa3e82ba04d175c89d622440def682f651542061 |
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28-Nov-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Tests now pass with the assertion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90026 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
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| 8432f25cb242cbc809f9b10672e8e2074d362f80 |
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28-Nov-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Add a much more thorough test of casts to virtual bases, and fix
GetCXXBaseClassOffset to actually pass the test.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90025 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
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| 5b955920c1d8f2cd35aae3c85b656578286a8bc1 |
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24-Nov-2009 |
Anders Carlsson <andersca@mac.com> |
Get rid of the ugly CGCXX names and replace them with CGClass, CGExprCXX and CGTemporaries.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89742 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGClass.cpp
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