56446146fd
More work on thunks.
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llvm-svn: 98765
2010-03-17 20:06:32 +00:00
cd7eef900f
Correctly mangle dependent TypenameType.
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Fixes PR6625.
llvm-svn: 98707
2010-03-17 04:28:11 +00:00
2bfc50bf68
Fixed copy-and-paste error causing categories to contain the protocols declared on the class, not the protocols declared on the category.
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llvm-svn: 98455
2010-03-13 22:20:45 +00:00
b14d123774
Give explicit template instantiations weak ODR linkage. Former
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iterations of this patch gave explicit template instantiation
link-once ODR linkage, which permitted the back end to eliminate
unused symbols. Weak ODR linkage still requires the symbols to be
generated.
llvm-svn: 98441
2010-03-13 18:23:07 +00:00
69b3c43391
Use raw_ostream instead of sprintf.
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llvm-svn: 98438
2010-03-13 12:06:51 +00:00
ba2c65277a
Use SmallString instead of SmallVector
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llvm-svn: 98436
2010-03-13 10:17:05 +00:00
17b76185f1
Re-revert the explicit template instantiation linkage patch. I am beginning to look incompetent
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llvm-svn: 98425
2010-03-13 03:49:57 +00:00
89cae0f224
Reinstate patch to turn explicit template instantiations into weak symbols
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llvm-svn: 98424
2010-03-13 03:14:19 +00:00
f6442f80cb
Allow users to set CPPFLAGS and CXXFLAGS on the make command line.
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Tested: make CPPFLAGS=-m64 CXXFLAGS=-m64 -j8 && (cd tools/clang;make test)
llvm-svn: 98399
2010-03-12 22:55:16 +00:00
c6140734c5
Fix a rare corner case bug which exposed a serious block API generation
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when initialized variable is a byref block variable and is referenced recursively
in the initializer (you guessed it, it is block implementation of
fibonacci number). Fix, on the other hand is trvial, by generating the
API for byref variable before API for its initializer. We will have this
test added to our internal test suite as a clang-style test is not possible
due to very convoluted IR sequence. Fixes radar 7745514.
llvm-svn: 98393
2010-03-12 21:40:43 +00:00
a42d3ea60e
If main file name is empty then use "<unknown>".
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llvm-svn: 98385
2010-03-12 21:04:27 +00:00
5d3b901e48
More this adjustment simplification.
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llvm-svn: 98333
2010-03-12 05:28:07 +00:00
539bc40906
Revert the linkage change for explicit template instantiations; something is amiss
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llvm-svn: 98332
2010-03-12 05:13:59 +00:00
3c289673d6
Remove OldOffset.
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llvm-svn: 98331
2010-03-12 05:02:01 +00:00
2b2b8f1949
Remove debug output.
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llvm-svn: 98330
2010-03-12 04:55:20 +00:00
8a2402989d
Begin simplifying handling of thunks.
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llvm-svn: 98329
2010-03-12 04:54:20 +00:00
ee3f72299c
Give explicit template instantiations weak linkage (but don't defer
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them). Fixes PR6578.
llvm-svn: 98328
2010-03-12 04:49:06 +00:00
01bb5ce932
Keep track of Record context to ensure that record elements are properly nested in debug info.
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llvm-svn: 98283
2010-03-11 20:01:48 +00:00
9723d6c699
fix PR6433, crash on va_arg of typedef.
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llvm-svn: 98264
2010-03-11 18:19:55 +00:00
dd819c981f
Use the new vtable layout code for computing virtual base offset offsets.
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llvm-svn: 98257
2010-03-11 16:06:20 +00:00
4d5c3d99e5
Correctly mangle address of member in template arguments. Fixes PR6460
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llvm-svn: 98254
2010-03-11 14:07:00 +00:00
4cbe83cccb
Rename getVirtualBaseOffsetIndex to getVirtualBaseOffsetOffset to reflect what it actually does.
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llvm-svn: 98248
2010-03-11 07:15:17 +00:00
e4424888e4
When possible, use the vbase offset offsets from the most derived class directly.
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llvm-svn: 98247
2010-03-11 07:00:45 +00:00
7f6b71e222
Keep track of, and dump, vbase offset offsets.
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llvm-svn: 98245
2010-03-11 06:43:12 +00:00
9f28dbc53a
Fix tests.
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llvm-svn: 98242
2010-03-11 06:10:52 +00:00
d5531e2d18
Run the new vtable builder for construction vtables as well now. Note that we still don't use the data it generates.
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llvm-svn: 98239
2010-03-11 05:48:21 +00:00
ea8d8bb718
Support PPC-32 DWARF EH intrinisics. Thanks to rdivacky for his assistance.
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llvm-svn: 98206
2010-03-11 00:10:12 +00:00
4d94109903
set alignment on static locals properly, patch by Arnaud de Grandmaison!
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llvm-svn: 98204
2010-03-10 23:59:59 +00:00
423406f335
Fix calculation of whether a member function needs a thunk in construction vtables.
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llvm-svn: 98191
2010-03-10 21:25:37 +00:00
115b4756b5
We were mistakenly marking morally virtual bases as being uninteresting. Fix this.
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llvm-svn: 98180
2010-03-10 19:39:11 +00:00
703a08605f
Ignore non-interesting bases when emitting construction vtables.
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llvm-svn: 98177
2010-03-10 19:15:26 +00:00
804cf51dcf
Don't accidentally mark some functions in construction vtables as unused. Also land the test for a previous checkin, now that it's correct.
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llvm-svn: 98139
2010-03-10 06:51:42 +00:00
e78aac41de
Create a new InjectedClassNameType to represent bare-word references to the
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injected class name of a class template or class template partial specialization.
This is a non-canonical type; the canonical type is still a template
specialization type. This becomes the TypeForDecl of the pattern declaration,
which cleans up some amount of code (and complicates some other parts, but
whatever).
Fixes PR6326 and probably a few others, primarily by re-establishing a few
invariants about TypeLoc sizes.
llvm-svn: 98134
2010-03-10 03:28:59 +00:00
02b99d6b7c
When building construction vtables, we need to check if a primary virtual base is actually a primary virtual base in the layout class.
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llvm-svn: 98131
2010-03-10 03:02:01 +00:00
ca82a4fdba
Improve vcall offset handling in construction vtables. With this we layout the construction vtables from the ABI examples correctly.
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llvm-svn: 98127
2010-03-10 02:33:41 +00:00
e7113ca907
Delay codegen of vtables when handling implicit instantiations.
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This fixes PR6474.
llvm-svn: 98123
2010-03-10 02:19:29 +00:00
05c37d2800
Use SmallString instead of alloca.
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llvm-svn: 98112
2010-03-10 00:19:43 +00:00
93f274c161
Fix file reference for derived and composite types. Now, dwarf writer uses strict verifier that ignores debug info for such types if their file info is unknown.
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llvm-svn: 98096
2010-03-09 22:49:11 +00:00
4f26205ba8
More then one anonymous aggregates on one line creates chaos when MDNode uniquness is combined with RAUW operation. Right solution is to avoid using RAUW.
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This fixes PR 6554.
llvm-svn: 98083
2010-03-09 21:32:27 +00:00
f2aa707895
Use getLast() instead of getBasename().
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llvm-svn: 98072
2010-03-09 19:14:07 +00:00
408dcf60aa
Start using DIFile. Corresponding llvm patch is r98020.
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llvm-svn: 98021
2010-03-09 00:44:50 +00:00
e18aaf2c4b
add a codegen hack to work around an AST bug, allowing us to compile the
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code in PR6537. This should be reverted when the ast bug is fixed.
llvm-svn: 97981
2010-03-08 21:08:07 +00:00
d3cbaa1ddf
Avoid using DIDescriptor.isNull().
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llvm-svn: 97976
2010-03-08 20:53:17 +00:00
9cf2705a5d
Revert r97949.
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llvm-svn: 97964
2010-03-08 19:20:58 +00:00
4ce8ebb087
Avoid DIDescriptor.isNull() checks.
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llvm-svn: 97949
2010-03-08 18:26:57 +00:00
de4827dd34
Extend ObjCMessageExpr for class method sends with the source location
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of the class name.
llvm-svn: 97943
2010-03-08 16:40:19 +00:00
c934bc840c
Perform overload resolution when static_cast'ing from a
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pointer-to-member-to-derived to a pointer-to-member-to-base. Fixes
PR6072.
llvm-svn: 97923
2010-03-07 23:24:59 +00:00
577cf97cf3
Don't turn off mangling in implicitly extern "C" system headers. GCC
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doesn't do this on any of the major platforms, and we don't really
support any of the platforms that do (nor will we actually handle
those headers well). Fixes PR6217; see PR6530 for details on what we
would need to do to support these platforms.
llvm-svn: 97899
2010-03-07 05:10:40 +00:00
f0a0f68c79
Add a message to these asserts.
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llvm-svn: 97873
2010-03-06 09:07:19 +00:00
d51c9b9a9f
Use static method in GlobalValue
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llvm-svn: 97872
2010-03-06 07:35:18 +00:00
Anders Carlsson