2b34bc5a96
Refine which vtbl is refernced in VTTs.
...
llvm-svn: 87043
2009-11-12 23:36:21 +00:00
ca0de33113
Refine offsets into vtables for the VTT.
...
llvm-svn: 87041
2009-11-12 23:14:15 +00:00
8677bc27bf
Refine vtable pointers for secondary vtables inside VTTs to point to
...
the right base vtable. WIP.
llvm-svn: 87039
2009-11-12 22:56:32 +00:00
2cefe38365
Fix the offset calculations for non-virtual bases with overrides.
...
Refine the VTT entries for virtual bases to refer to the complete
object's vtable instead of constructor vtables.
Refine the AddressPoint calculations for VTT entries for virtual bases.
llvm-svn: 87021
2009-11-12 20:47:57 +00:00
fd84d6d808
Fix ctor vtable name. WIP.
...
llvm-svn: 86879
2009-11-11 20:32:03 +00:00
eac4559790
Push ctor vtable construction down further. WIP.
...
llvm-svn: 86878
2009-11-11 20:26:26 +00:00
c7b9f5e762
More VTT work. We now track offsets and use the ctor vtable builder
...
interface. WIP.
llvm-svn: 86793
2009-11-11 03:08:24 +00:00
8b2d2d0707
Stub out most of the VTT building code. WIP.
...
llvm-svn: 86772
2009-11-11 00:35:07 +00:00
b47222144b
Only generate a VTT for classes that need a VTT.
...
llvm-svn: 86699
2009-11-10 19:13:04 +00:00
d846d0825b
Add vtable caching to prevent multiple vtables for the same class from
...
being generated.
Add the most derived vtable pointer to the VTT.
llvm-svn: 86671
2009-11-10 07:44:33 +00:00
9f23a149cb
Be sure to clear out VCall when we clear out VCalls.
...
Start implementing VTTs. WIP.
llvm-svn: 86650
2009-11-10 02:30:51 +00:00
cd6f9ed906
Refine the non-virtual this adjustment. Optimize out virtual this
...
adjustments of zero.
llvm-svn: 86300
2009-11-06 23:27:42 +00:00
72431bd9ea
Refine the vcall for a function that is defined in a virtual base
...
class that is overridden in a base that isn't morally virtual.
llvm-svn: 86217
2009-11-06 02:38:24 +00:00
4627132ebc
Refine codegen for covariant thunks that return references.
...
llvm-svn: 85916
2009-11-03 19:03:17 +00:00
75ce573815
Refine vcall/vbase ordering with vtable construction.
...
llvm-svn: 85677
2009-10-31 20:06:59 +00:00
476e2dfe19
Refactor a bit.
...
llvm-svn: 85424
2009-10-28 20:44:03 +00:00
375faa8dd7
Finish off pure virtual function handling.
...
llvm-svn: 85354
2009-10-28 00:35:46 +00:00
bb9ff05778
Prep work for putting ___cxa_pure_virtual in the vtables for pure functions.
...
llvm-svn: 85345
2009-10-27 23:46:47 +00:00
18e8b477e8
Refactor code a little.
...
llvm-svn: 85343
2009-10-27 23:36:26 +00:00
6e0df53865
Switch vtable to linkeonce_odr. Patch by nlewycky.
...
llvm-svn: 85131
2009-10-26 17:14:14 +00:00
8bccbfdafe
Refine non-virtual part of the this adjustment for thunks. Refine
...
non-virtual part of the return result adjustments for covariant
thunks. WIP.
llvm-svn: 84178
2009-10-15 09:30:16 +00:00
37dbe96a06
Track the offset to the current virtual base in CurrentVBaseOffset.
...
Track path information completely to ensure we get all the overrides. WIP.
llvm-svn: 84166
2009-10-15 02:04:03 +00:00
b21c4eede4
Shift the vcall slots for non-virtual bases of a virtual base, up into
...
the virtual base so they can be reused properly. Don't reuse vcall
slots across a virtual boundary. WIP. I have a testcase, but there
are still things that need to be fixed before the testcase can go in.
llvm-svn: 84120
2009-10-14 18:14:51 +00:00
284312176a
Refine handling for non-virtual bases in return value adjustments for
...
covariant thunks. WIP.
llvm-svn: 84046
2009-10-13 22:54:56 +00:00
7373095ebf
Ensure we sign extend.
...
llvm-svn: 84031
2009-10-13 21:31:09 +00:00
ad47e7ea81
Remove FIXME. We construct VBIndex very early, before any calls to OverrideMethod.
...
llvm-svn: 83981
2009-10-13 17:23:44 +00:00
87876a0053
Refine handling for return value conversions with respect to virtual
...
offsets for covariant thunks.
llvm-svn: 83965
2009-10-13 10:55:21 +00:00
bb0a07bf92
Remove dead variable.
...
llvm-svn: 83808
2009-10-11 22:57:54 +00:00
2bb27f53e0
Move the vtable builder to CGVtable.cpp, general cleanup.
...
llvm-svn: 83798
2009-10-11 22:13:54 +00:00
Mike Stump