b93185d05a
Fix some const_cast issues. This is the beginning of the rabbit hole.
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llvm-svn: 78393
2009-08-07 18:05:12 +00:00
7c32eab164
Add support for vcall generation for vtables for virtual bases. WIP.
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llvm-svn: 78357
2009-08-06 23:48:32 +00:00
3e62d00271
Also generate the rtti field for virtual bases for vtables. Turn on
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rtti so we can properly test it. Refactor code a little. Still a
work in progress.
llvm-svn: 78343
2009-08-06 21:49:36 +00:00
001309371e
Set and use Elidable in elimination of copy ctors.
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llvm-svn: 78331
2009-08-06 19:12:38 +00:00
2d8d655922
Layout the primary base first in the vtable.
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llvm-svn: 78327
2009-08-06 18:05:22 +00:00
c255f3581a
More layout for virtual tables for virtual bases. Still in progress.
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llvm-svn: 78314
2009-08-06 15:50:11 +00:00
6b2556f829
Layout virtual bases. Work in progress.
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llvm-svn: 78308
2009-08-06 13:41:24 +00:00
eb869768f9
Patch to optimize away copy constructor call when
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appropriate.
llvm-svn: 78267
2009-08-06 01:02:49 +00:00
a19718af5a
Refactor some bits.
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llvm-svn: 78254
2009-08-05 22:59:44 +00:00
d8fe7b2792
Calculate the primary base class better and use that when laying down
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the vtable. Still a work in progress.
llvm-svn: 78252
2009-08-05 22:37:18 +00:00
9beac787c1
vtable building for simple inheritance. Still in progress.
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llvm-svn: 78110
2009-08-04 21:58:42 +00:00
7551d05358
Will I ever get used to CamelCase? Will I ever like capitols for
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random variables?
--This line, and those below, will be ignored--
M lib/CodeGen/CGCXX.cpp
llvm-svn: 78094
2009-08-04 20:06:48 +00:00
183c3d2f59
Add beginnigs of rtti generation, wire up more of -fno-exceptions.
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llvm-svn: 77751
2009-07-31 23:15:31 +00:00
67829f6493
And now we can generate a simple vtable. Still a work in progress...
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llvm-svn: 77737
2009-07-31 21:43:43 +00:00
0b75f23b94
Update for LLVM API change.
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llvm-svn: 77722
2009-07-31 20:28:54 +00:00
bc78a728ee
Add code to setup the vtable pointer in the constructor. Work in progress.
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llvm-svn: 77699
2009-07-31 18:25:34 +00:00
7ec07a573c
Update for LLVM API changes.
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llvm-svn: 77638
2009-07-30 23:11:26 +00:00
658fe02d17
Canonicalize else spacing.
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llvm-svn: 77629
2009-07-30 22:28:39 +00:00
a523b2d7a0
Note some other limitations.
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llvm-svn: 77626
2009-07-30 21:47:44 +00:00
aa01d2a532
Patch for future ir-gen for destructor calls.
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llvm-svn: 77608
2009-07-30 17:49:11 +00:00
d375454dcf
ir-gen for nested non-virtual base member access
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in current class.
llvm-svn: 77554
2009-07-30 00:10:25 +00:00
9793f0e4d7
Update for LLVM API change.
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llvm-svn: 77514
2009-07-29 22:16:19 +00:00
c23c7e6a51
Change uses of:
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Type::getAsReferenceType() -> Type::getAs<ReferenceType>()
Type::getAsRecordType() -> Type::getAs<RecordType>()
Type::getAsPointerType() -> Type::getAs<PointerType>()
Type::getAsBlockPointerType() -> Type::getAs<BlockPointerType>()
Type::getAsLValueReferenceType() -> Type::getAs<LValueReferenceType>()
Type::getAsRValueReferenceType() -> Type::getAs<RValueReferenceType>()
Type::getAsMemberPointerType() -> Type::getAs<MemberPointerType>()
Type::getAsReferenceType() -> Type::getAs<ReferenceType>()
Type::getAsTagType() -> Type::getAs<TagType>()
And remove Type::getAsReferenceType(), etc.
This change is similar to one I made a couple weeks ago, but that was partly
reverted pending some additional design discussion. With Doug's pending smart
pointer changes for Types, it seemed natural to take this approach.
llvm-svn: 77510
2009-07-29 21:53:49 +00:00
72b1f24bd2
Use the existing API for base offset. Use suitable llvm type
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for offset ir-gen.
llvm-svn: 77458
2009-07-29 15:54:56 +00:00
a399dfae19
More cleanup of data member access and then some.
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llvm-svn: 77351
2009-07-28 18:54:57 +00:00
b77659f4ae
Some code cleanup.
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llvm-svn: 77339
2009-07-28 18:09:28 +00:00
5142fbd02e
More work toward data member access ir-gen.
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llvm-svn: 77332
2009-07-28 17:38:28 +00:00
dedf1e4b1a
ir-gen for non-virtual base class initialization
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in constructors.
llvm-svn: 77087
2009-07-25 21:12:28 +00:00
b7a2fe6f81
Update for LLVM API change.
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llvm-svn: 77012
2009-07-24 23:12:58 +00:00
2a1b5af130
More work toward initialization of objects
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in constructors.
llvm-svn: 76980
2009-07-24 17:57:02 +00:00
83381cc9a6
Move EmitCtorPrologue to CGCXX. Add an assert and FIXMEs.
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llvm-svn: 76498
2009-07-20 23:18:55 +00:00
8a286fbdb9
Per offline discussion with Steve Naroff, add back Type::getAsXXXType() methods
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until Doug Gregor's Type smart pointer code lands (or more discussion occurs).
These methods just call the new Type::getAs<XXX> methods, so we still have
reduced implementation redundancy. Having explicit getAsXXXType() methods makes
it easier to set breakpoints in the debugger.
llvm-svn: 76193
2009-07-17 17:50:17 +00:00
b825c0ddc5
Replaced Type::getAsLValueReferenceType(), Type::getAsRValueReferenceType(), Type::getAsMemberPointerType(), Type::getAsTagType(), and Type::getAsRecordType() with their Type::getAs<XXX> equivalents.
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llvm-svn: 76139
2009-07-17 01:20:38 +00:00
170229f68d
Update for LLVM API change, and contextify a bunch of related stuff.
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llvm-svn: 75705
2009-07-14 23:10:40 +00:00
ae86c19e68
Update for LLVM API change.
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llvm-svn: 75446
2009-07-13 04:10:07 +00:00
c10c8d3e2b
Update for LLVM API change.
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llvm-svn: 75028
2009-07-08 19:05:04 +00:00
9f211fb4fa
Update for LLVM API change.
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llvm-svn: 74986
2009-07-08 01:29:18 +00:00
cfbfe78e9e
De-ASTContext-ify DeclContext.
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Remove ASTContext parameter from DeclContext's methods. This change cascaded down to other Decl's methods and changes to call sites started "escalating".
Timings using pre-tokenized "cocoa.h" showed only a ~1% increase in time run between and after this commit.
llvm-svn: 74506
2009-06-30 02:36:12 +00:00
82aea737a7
Move code generation of C++ temporaries into a new file.
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llvm-svn: 72792
2009-06-03 18:40:21 +00:00
fa7c608ecc
Fix a thinko.
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llvm-svn: 72679
2009-06-01 00:26:14 +00:00
ca50119a31
Check for null correctly for new expressions.
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llvm-svn: 72678
2009-06-01 00:05:16 +00:00
cba81fc4de
Improve irgen of 'new' further.
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llvm-svn: 72677
2009-05-31 21:53:59 +00:00
96c012ff8b
...and aggregate POD types.
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llvm-svn: 72676
2009-05-31 21:12:26 +00:00
60d0c2c1c2
Support for complex types.
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llvm-svn: 72675
2009-05-31 21:07:58 +00:00
ec71f61608
Better support for scalar POD types in 'new' expressions.
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llvm-svn: 72674
2009-05-31 20:56:36 +00:00
1832f52b10
Very basic irgen support for new expressions.
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llvm-svn: 72672
2009-05-31 20:21:44 +00:00
4a7b49b56a
Add a new function for emitting new functions.
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llvm-svn: 72656
2009-05-31 01:40:14 +00:00
8eb93e72f7
Emit destructors correctly for temporaries.
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llvm-svn: 72655
2009-05-31 00:34:10 +00:00
3be22e27b6
More temporary support.
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llvm-svn: 72648
2009-05-30 23:23:33 +00:00
0a63741a3f
Add code for emitting C++ destructors. Not used yet.
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llvm-svn: 72591
2009-05-29 21:03:38 +00:00
4034a95dc8
Handle operator call expressions where the callee is a member function.
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llvm-svn: 72458
2009-05-27 04:18:27 +00:00
6f5a015bd9
Add EmitReferenceBindingToExpr. Have EmitCallArg use it for now. Doesn't support anything but at least we don't crash ;)
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llvm-svn: 72147
2009-05-20 00:24:07 +00:00
18bb9284ff
Reflow some comments.
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llvm-svn: 71937
2009-05-16 07:57:57 +00:00
e0be0dfced
push GlobalDecl through enough of the CodeGenModule interfaces
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to allow us to support generation of deferred ctors/dtors.
It looks like codegen isn't emitting a call to the dtor in
member-functions.cpp:test2, but when it does, its body should
get emitted.
llvm-svn: 71594
2009-05-12 21:21:08 +00:00
bd7d11f770
Factor code that's common to EmitCXXMemberCallExpr and EmitCXXConstructorCall out into a EmitCXXMemberCall function.
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llvm-svn: 71514
2009-05-11 23:37:08 +00:00
dae1abc7ac
Refactor global decls to hold either a regular Decl or a CXXConstructorDecl + ctor type or a CXXDestructorDecl + dtor type.
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llvm-svn: 70962
2009-05-05 04:44:02 +00:00
1619a5041c
Make codegen for constructors work again.
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llvm-svn: 70785
2009-05-03 17:47:16 +00:00
4ac533dc90
We can now call member functions where the base is a pointer.
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llvm-svn: 70579
2009-05-01 21:55:16 +00:00
eaa28f7e18
Add support for generating (very basic) C++ destructors. These aren't called by anything yet.
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llvm-svn: 69343
2009-04-17 01:58:57 +00:00
b7f8f594f3
Implement basic code generation of constructor calls. We can now compile:
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struct S {
S(int, int);
};
void f() {
S s(10, 10);
}
llvm-svn: 69330
2009-04-17 00:06:03 +00:00
e8eeffdf16
Add GetAddrOfCXXConstructor and use it.
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llvm-svn: 69328
2009-04-16 23:57:24 +00:00
617482c666
Actually generate code for the simple constructors we know we can generate code for.
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llvm-svn: 69222
2009-04-15 21:02:13 +00:00
f747524819
Start attempting to generate code for C++ ctors.
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llvm-svn: 69168
2009-04-15 15:55:24 +00:00
a5d077df73
Support code generation of 'this' exprs
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llvm-svn: 69050
2009-04-14 16:58:56 +00:00
1235bbce7e
Use the new guard variable mangling function and get rid of the old code.
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llvm-svn: 68971
2009-04-13 18:03:33 +00:00
479e6fc7a7
Use the new EmitCallArgs function. No indented functionality change.
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llvm-svn: 68652
2009-04-08 23:13:16 +00:00
03a409feda
We weren't generating correct code for calls to variadic member functions.
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llvm-svn: 68635
2009-04-08 20:31:57 +00:00
2266e244b5
Simplify C++ member function calls.
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llvm-svn: 68451
2009-04-06 17:45:20 +00:00
e5fd6f2227
Add support for calling C++ member functions.
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llvm-svn: 68412
2009-04-03 22:50:24 +00:00
22a87f94a9
Pull COdeGenFunction::CreateStaticBlockVarDecl (just for creating the
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global variable) out of GenerateStaticBlockVarDecl.
- No intended functionality change.
- Prep for some mild cleanups and PR3662.
llvm-svn: 65466
2009-02-25 19:24:29 +00:00
ffca3a21f1
Provide a new kind of iterator, the specific_decl_iterator, that
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filters the decls seen by decl_iterator with two criteria: the dynamic
type of the declaration and a run-time predicate described by a member
function. This simplifies EnumDecl, RecordDecl, and ObjCContainerDecl
considerably. It has no measurable performance impact.
llvm-svn: 61994
2009-01-09 17:18:27 +00:00
c8a590dda3
Warning fixes to operator precedence warnings.
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Someone should double-check that I didn't somehow break ObjC
serialization; I think the change there actually changes the semantics.
llvm-svn: 61098
2008-12-16 20:06:41 +00:00
e4b95698df
Rename Selector::getName() to Selector::getAsString(), and add
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a new NamedDecl::getAsString() method.
Change uses of Selector::getName() to just pass in a Selector
where possible (e.g. to diagnostics) instead of going through
an std::string.
This also adds new formatters for objcinstance and objcclass
as described in the dox.
llvm-svn: 59933
2008-11-24 03:33:13 +00:00
a612e79be4
Normalize many BasicBlock names.
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- Use dotted notation for blocks related to a particular statement
type.
- Use .end for landing pads.
No functionality change in NDEBUG mode. :)
llvm-svn: 59210
2008-11-13 01:38:36 +00:00
75283ff38a
Centralize basic block creation in CodeGenFunction::createBasicBlock.
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- No functionality change.
llvm-svn: 59017
2008-11-11 02:29:29 +00:00
131be8b4f4
Handle static initializers in Objective-C++ methods.
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llvm-svn: 55250
2008-08-23 19:42:54 +00:00
87fc5a5e6b
Add preliminary (and probably broken) codegen support for C++ static initializers.
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llvm-svn: 55180
2008-08-22 16:00:37 +00:00
Mike Stump