b3ebe946d3
Objective-C++ Code gen. Handle code gen. for property
...
reference dot-syntax notation in a varierty of cases.
Fixes radar 7964490.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103440 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 22:57:35 +00:00
45d9c2d2b1
Allocate most of DeclarationNamesTable using ASTContext's allcocator. The only things that
...
aren't allocated this way are the internal FoldingSets.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103429 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 20:56:10 +00:00
ac9590effa
Start converting pieces of DeclarationNameTable to be allocated using ASTContext's allocator.
...
While DeclarationNameTable doesn't leak, it uses 'malloc' too often. Start with having
'CXXLiteralOperatorNames' allocated using ASTContext's allocator and add a 'DoDestroy()' method
to DeclarationNameTable that is called by ~ASTContext.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103426 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 20:40:08 +00:00
d04ed416be
Convert CXXTempory[] in CXXExprWithTemporaries to be allocated using ASTContext's allocator. Fixes <rdar://problem/7961605>.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103421 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 20:06:30 +00:00
4bd98e8860
Improved -ast-print-xml for C++, from Sebastien Binet!
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103412 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 17:43:18 +00:00
c896ea80bb
Alternative workaround for MSVC compilation failure, from Dimitry Andric
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103409 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 17:28:19 +00:00
258cf27668
If variable location is invalid then use current location.
...
This fixes radar 7959934.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103408 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 17:24:58 +00:00
90556d43dc
Fix refacto in r103387, noticed by Christopher Jefferson.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103406 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 15:59:37 +00:00
ecafebe28f
Add an UpdateVBases parameter to UpdateEmptyClassOffsets. Not used just yet.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103403 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 15:28:59 +00:00
3159ffeb23
More work on handling empty classes.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103402 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 15:26:14 +00:00
5921863d8f
pch'ify CXXNewExpr and CXXZeroInitValueExpr
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103390 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 01:22:27 +00:00
ddfe960d25
Doxygen-ify a comment and add an example of when this AST node is required.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103389 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 00:56:18 +00:00
aff32cb549
fix refactor-o
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103388 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 00:45:12 +00:00
d259836887
pchify CXXTemporary, CXXBindTemporaryExpr, and
...
CXXExprWithTemporaries.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103387 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 00:25:06 +00:00
5ce6677706
Fix typo.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103378 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-09 12:16:11 +00:00
030854b95f
pch'ify default argument definitions and uses.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103376 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-09 06:40:08 +00:00
2fbdfcdf3b
pch'ify 'this' and 'throw'
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103375 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-09 06:15:05 +00:00
14ab24f01e
pch'ify typeid.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103374 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-09 06:03:39 +00:00
1817bd483b
pchify CXXMemberCallExpr correctly. Before it would serialize
...
and deserialize as a CallExpr which is close, but ends up
deserializing with the wrong stmt class.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103371 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-09 05:36:05 +00:00
ddae877b5d
Cleanup.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103370 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-09 05:03:38 +00:00
fe52c91dcd
Be more careful about picking a template parameter when we fail to substitute explicit template arguments into a function template
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103369 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-09 01:26:06 +00:00
22b8827d34
Tweaked selector mangling again (GNU runtime).
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103368 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-09 01:01:43 +00:00
afa0fefb57
Fix a silly bootstrap-breaking thinko, where we were trying to convert
...
non-existent condition expressions to boolean values during template
instantiation.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103364 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 23:34:38 +00:00
836fc14e6c
Actually compute the empty subobject sizes. No functionality change yet.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103363 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 23:06:26 +00:00
5764f613e6
Improve our handling of the -Wunused-variable warning in templates. In
...
particular, don't complain about unused variables that have dependent
type until instantiation time, so that we can look at the type of the
variable. Moreover, only complain about unused variables that have
neither a user-declared constructor nor a non-trivial destructor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103362 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 23:05:03 +00:00
c6dfe194f6
Don't complain about an __builtin_va_arg expression's result being
...
unused, since the operation has side effects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103360 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 22:41:50 +00:00
c3fddeb438
Add a SizeOfLargestEmptySubobject member to ASTRecordLayout. For C++ classes this will hold the largest empty subobject or 0 if the class doesn't have any empty subobjects.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103359 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 22:35:05 +00:00
1f10962edd
Attempted workaround for MSVC compile error
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103358 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 22:24:24 +00:00
eaa18e449b
When instantiating statements that involve conditions (if, while, do,
...
for, and switch), be careful to construct the full expressions as soon
as we perform template instantation, so we don't either forget to call
temporary destructors or destroy temporaries at the wrong time. This
is the template-instantiation analogue to r103187, during which I
hadn't realized that the issue would affect the handling of these
constructs differently inside and outside of templates.
Fixes a regression in Boost.Function.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103357 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 22:20:28 +00:00
20fba8ad3f
Fixed linkage problem from last commit (GNU runtime).
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103355 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 21:55:04 +00:00
87935a8d5c
Tweaked selector generation (GNU runtime). Removed the use of GlobalAliases in the generated bitcode.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103353 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 20:58:05 +00:00
aaa045dbe7
Don't destroy the data associated with an overload resolution candidate; it's ASTContext-allocated now
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103350 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 20:20:05 +00:00
ff5adac099
Record template argument deduction failures for member function
...
templates and conversion function templates.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103349 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 20:18:54 +00:00
ec20f46740
When printing an overload candidate that failed due to SFINAE, print a
...
specific message that includes the template arguments, e.g.,
test/SemaTemplate/overload-candidates.cpp:27:20: note: candidate template
ignored: substitution failure [with T = int *]
typename T::type get_type(const T&); // expected-note{{candidate ...
^
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103348 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 20:07:26 +00:00
f1a8445036
Improve overload-candidate diagnostic for a function template that
...
failed because the explicitly-specified template arguments did not
match its template parameters, e.g.,
test/SemaTemplate/overload-candidates.cpp:18:8: note: candidate
template
ignored: invalid explicitly-specified argument for template
parameter 'I'
void get(const T&);
^
test/SemaTemplate/overload-candidates.cpp:20:8: note: candidate
template
ignored: invalid explicitly-specified argument for 1st template
parameter
void get(const T&);
^
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103344 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 19:15:54 +00:00
a95342c9d4
A leak is better than a double-free while I figure out how to address
...
this issue.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103343 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 18:32:25 +00:00
0ca4c58cba
Minor cleanup, and ban copying of OverloadCandidateSets. No
...
functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103342 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 18:20:53 +00:00
a18592ec62
When template argument deduction fails because the call had too
...
many/too few arguments, use the same diagnostic we use for arity
mismatches in non-templates (but note that it's a function template).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103341 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 18:13:28 +00:00
a933319ebf
When printing a non-viable overload candidate that failed due to
...
conflicting deduced template argument values, give a more specific
reason along with those values, e.g.,
test/SemaTemplate/overload-candidates.cpp:4:10: note: candidate template
ignored: deduced conflicting types for parameter 'T' ('int' vs. 'long')
const T& min(const T&, const T&);
^
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103339 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 17:41:32 +00:00
40e629920b
Fix test for Release-Asserts build
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103337 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 16:04:01 +00:00
0506af32ac
Update latest checker build to a local link.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103332 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-08 02:03:49 +00:00
b4eeaff159
When we encounter a non-dependent type during template instantiation,
...
mark any declarations we see inside of that type as
"referenced". Fixes PR7079.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103323 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 23:12:07 +00:00
f4e54a2ddf
If there is not any debug info for type then do not emit debug info for this variable.
...
A recent change to tightly verify debug info prepared by FE caught this.
This fixes unittest build.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103320 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 23:05:55 +00:00
d30bf2eb6d
Introduce a recursive AST visitor that makes it trivial to recursively
...
walk an entire AST, including all of the types, declarations,
statements, and expressions, and allowing one to easily override the
behavior of the walk at any particular node kind.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103308 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 22:11:34 +00:00
abd3a857ac
The FP constant evaluator was missing a few cases of unary operators that return floats
...
but whose operand isn't a float: specifically, __real__ and __imag__. Instead
of filtering these out, just implement them.
Fixes <rdar://problem/7958272>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103307 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 22:08:54 +00:00
6ad9ac0979
add PCH support for a bunch of C++ Decls, patch by
...
Andrew Sutton!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103301 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 21:43:38 +00:00
3554283157
Make that null-dereference fix a little clearer by rearranging some code.
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103298 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 21:34:32 +00:00
ce87e6d501
Fix a potential null dereference in the pointer-to-bool evaluator; caught by
...
Eli Friedman.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103297 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 21:01:17 +00:00
efdb83e26f
Change the pointer / lvalue constant evaluators to build into a target reference
...
and return a bool.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103296 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 21:00:08 +00:00
fde75965ce
add more types to -ast-print-xml, PR5006
...
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103294 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 20:45:29 +00:00
Fariborz Jahanian
Ted Kremenek
Douglas Gregor
Devang Patel
Daniel Dunbar
Anders Carlsson
Chris Lattner
Chandler Carruth
David Chisnall
John McCall