Anders Carlsson
|
01d3c7da60
|
We want to store method info for unused functions.
llvm-svn: 97333
|
2010-02-27 18:09:40 +00:00 |
|
Anders Carlsson
|
4068798cbc
|
Finish up the changes to this adjustments.
llvm-svn: 97328
|
2010-02-27 16:52:49 +00:00 |
|
Anders Carlsson
|
d46ed89d79
|
Stub out more of the 'this' pointer adjustment fixes I've been planning. Start using a set vector for primary bases so they will be ordered.
llvm-svn: 97326
|
2010-02-27 16:18:19 +00:00 |
|
Anders Carlsson
|
d2025417ef
|
Fix another vtable layout bug; we weren't looking hard enough for overriden functions when determining if an overrider will ever be used.
llvm-svn: 97306
|
2010-02-27 06:38:03 +00:00 |
|
Anders Carlsson
|
d69b2f93ea
|
Handle vcall offset sharing between destructors.
llvm-svn: 97304
|
2010-02-27 04:12:52 +00:00 |
|
Anders Carlsson
|
b08aaa3e10
|
Fix a bug where we were generating an unnecessary vtable for a virtual base that's already a primary virtual base.
llvm-svn: 97303
|
2010-02-27 04:05:52 +00:00 |
|
John McCall
|
43c6ffbeec
|
Sundry fixes to the new vtable builder.
llvm-svn: 97258
|
2010-02-26 20:22:44 +00:00 |
|
Anders Carlsson
|
9e3b3a3bbe
|
Improve vcall offset handling.
llvm-svn: 97174
|
2010-02-25 22:23:13 +00:00 |
|
Anders Carlsson
|
ed7d0e8be8
|
Fux a bug where we were trying to add overriders for non-virtual bases of virtual bases more than once.
llvm-svn: 97173
|
2010-02-25 22:18:35 +00:00 |
|
Anders Carlsson
|
01bbef516e
|
Remove dead code.
llvm-svn: 97109
|
2010-02-25 03:57:50 +00:00 |
|
Anders Carlsson
|
422f778ba1
|
Move the vcall and vbase offset layout code out into its own class.
llvm-svn: 97107
|
2010-02-25 03:45:56 +00:00 |
|
Anders Carlsson
|
3c1ec97a28
|
Get rid of 'this' adjustments from the FinalOverriders class since they can be different for the same overrider in different parts of the vtable.
llvm-svn: 97068
|
2010-02-24 22:32:18 +00:00 |
|
Anders Carlsson
|
d8d698da60
|
Improve this adjustment pointer calculation.
llvm-svn: 97067
|
2010-02-24 22:27:12 +00:00 |
|
Anders Carlsson
|
8025e7b1b9
|
Make ComputeThisAdjustmentBaseOffset public for now.
llvm-svn: 97066
|
2010-02-24 22:18:01 +00:00 |
|
Anders Carlsson
|
a9f633b060
|
Generate correct vcall offsets when we have a primary virtual base that is not a primary base in the complete class hierarchy.
llvm-svn: 97039
|
2010-02-24 16:43:12 +00:00 |
|
Anders Carlsson
|
8939e400b6
|
Implement IsOverriderUsed. This can't be tested yet due to some other bugs :)
llvm-svn: 96897
|
2010-02-23 06:34:44 +00:00 |
|
Anders Carlsson
|
a8796c692c
|
Stub out IsOverriderUsed.
llvm-svn: 96883
|
2010-02-23 04:26:39 +00:00 |
|
Anders Carlsson
|
0570f71255
|
More fixes. Don't try to emit a virtual base vtable if the virtual base in question is a primary virtual base of some other base.
llvm-svn: 96881
|
2010-02-23 03:48:14 +00:00 |
|
Anders Carlsson
|
bae46277fe
|
Always emit vcall offset for the primary base, not only if it's virtual. Remove a debug printf, and add the test case that now passes.
llvm-svn: 96880
|
2010-02-23 03:26:17 +00:00 |
|
Anders Carlsson
|
510d22d097
|
Simplify the vcall offset calculation and make it give the correct answers :) My test case now has the right values but in the wrong order.
llvm-svn: 96877
|
2010-02-23 03:14:49 +00:00 |
|
Anders Carlsson
|
30f5301e54
|
More work on vcall offsets. We now emit the right number of vcall offsets in my local test case, but not the right values.
llvm-svn: 96874
|
2010-02-23 02:47:31 +00:00 |
|
Anders Carlsson
|
075056a8f9
|
Move BaseOffset out of the FinalOverriders class.
llvm-svn: 96853
|
2010-02-23 01:34:28 +00:00 |
|
Douglas Gregor
|
f4f2e0247f
|
Change the name of the vtable-debugging environment variable to
CLANG_VTABLE_DEBUG.
llvm-svn: 96785
|
2010-02-22 16:48:26 +00:00 |
|
Douglas Gregor
|
76eb74a1cd
|
Don't use NamedDecl::getNameAsCString() when dealing with C++ methods,
since they may not have normal identifiers for names. Fixes PR6369.
llvm-svn: 96784
|
2010-02-22 16:44:27 +00:00 |
|
Anders Carlsson
|
350b56eed5
|
Add the CK_UnusedFunctionPointer component kind for unused function pointers.
llvm-svn: 96695
|
2010-02-19 20:08:13 +00:00 |
|
Anders Carlsson
|
2d3d903872
|
Dump this-adjustments for destructors as well.
llvm-svn: 96660
|
2010-02-19 06:03:53 +00:00 |
|
Anders Carlsson
|
f8b53536ed
|
Attempt to fix the 32-bit test failures.
llvm-svn: 96595
|
2010-02-18 18:20:49 +00:00 |
|
Anders Carlsson
|
e5faca7cda
|
Fix another bug and add another class.
llvm-svn: 96590
|
2010-02-18 17:32:33 +00:00 |
|
Anders Carlsson
|
8847d9e40a
|
More work on vcall offsets.
llvm-svn: 96587
|
2010-02-18 17:26:40 +00:00 |
|
Anders Carlsson
|
78277c7705
|
Start stubbing out vcall offset handling.
llvm-svn: 96585
|
2010-02-18 17:00:09 +00:00 |
|
Anders Carlsson
|
5a7654a9d8
|
Store the base offset of the final overrider in the OverriderInfo struct, to be used for vcall offsets.
llvm-svn: 96582
|
2010-02-18 16:29:24 +00:00 |
|
Anders Carlsson
|
c8316a2e08
|
Remove some dead code.
llvm-svn: 96581
|
2010-02-18 16:24:20 +00:00 |
|
Chris Lattner
|
d2408f78a5
|
silence warning in a cleaner way
llvm-svn: 96520
|
2010-02-17 21:42:34 +00:00 |
|
Anders Carlsson
|
231461f88f
|
Make FinalOverriders handle virtual bases correctly. Unfortunately this can't be tested just yet.
llvm-svn: 96481
|
2010-02-17 17:48:25 +00:00 |
|
Anders Carlsson
|
d2fd302726
|
Handle primary bases in AddVCallOffsets.
llvm-svn: 96461
|
2010-02-17 06:30:02 +00:00 |
|
Chandler Carruth
|
c20a9586c4
|
Silence GCC warning by marking an assert-only variable as unused.
llvm-svn: 96459
|
2010-02-17 06:24:18 +00:00 |
|
Anders Carlsson
|
b0a588f038
|
First cut at emitting vcall offsets.
llvm-svn: 96455
|
2010-02-17 06:07:19 +00:00 |
|
Anders Carlsson
|
db042200c0
|
Pass through whether a base is virtual or not.
llvm-svn: 96449
|
2010-02-17 03:11:55 +00:00 |
|
Anders Carlsson
|
03db9e9cd3
|
Correctly calculate base offsets for 'this' pointer adjustments involving virtual bases. This can't be tested yet due to lack of vcall offsets :)
llvm-svn: 96441
|
2010-02-17 02:05:23 +00:00 |
|
Anders Carlsson
|
13f0f66223
|
Handle layout of vtables for virtual bases.
llvm-svn: 96355
|
2010-02-16 16:49:35 +00:00 |
|
Anders Carlsson
|
b716a543c9
|
Move some code around in preparation for virtual base vtables.
llvm-svn: 96354
|
2010-02-16 16:26:28 +00:00 |
|
Anders Carlsson
|
14157939ab
|
Fix a bug where we would not emit secondary vtables for bases of a primary base.
llvm-svn: 96351
|
2010-02-16 16:02:57 +00:00 |
|
Anders Carlsson
|
77904f1d5b
|
Emit vbase offsets.
llvm-svn: 96329
|
2010-02-16 04:59:55 +00:00 |
|
Anders Carlsson
|
dc2dba306c
|
More work on the new layout code.
llvm-svn: 96328
|
2010-02-16 04:49:44 +00:00 |
|
Anders Carlsson
|
033d48697f
|
Don't compute final overriders or build vtables for bases that don't need a vtable.
llvm-svn: 96171
|
2010-02-14 17:05:59 +00:00 |
|
Anders Carlsson
|
073a0c88cc
|
Build fix.
llvm-svn: 96140
|
2010-02-14 00:44:19 +00:00 |
|
Anders Carlsson
|
6a7e6a4c3c
|
Baby steps towards teaching FinalOverriders about virtual bases.
llvm-svn: 96139
|
2010-02-14 00:37:35 +00:00 |
|
Anders Carlsson
|
1888b44988
|
Don't try to layout construction vtables for now.
llvm-svn: 96138
|
2010-02-14 00:22:59 +00:00 |
|
Anders Carlsson
|
258a1e35e8
|
Improve support for non-virtual 'this' pointer adjustments. With this, it should be possible to use the new vtable layout code for all class hierarchies that do not involve virtual bases.
llvm-svn: 96137
|
2010-02-14 00:16:19 +00:00 |
|
Anders Carlsson
|
d3adb0ced9
|
Add basic support for simple non-virtual 'this' pointer adjustments.
llvm-svn: 96136
|
2010-02-13 23:40:17 +00:00 |