b7fe2d672a
We now support decltype (as far as I know :)
...
llvm-svn: 74127
2009-06-24 22:10:19 +00:00
49796cc77a
Backed out my last patch which caused a clang-test breakage. Will
...
look at it later.
llvm-svn: 74126
2009-06-24 22:09:44 +00:00
ad6bd35b46
C++ decltype support (N2343)
...
llvm-svn: 74118
2009-06-24 21:24:56 +00:00
0d00e80b8e
Type::getDesugaredType needs to handle decltype types.
...
llvm-svn: 74115
2009-06-24 20:59:53 +00:00
be19db0063
Added a missing else part to my previous patche(s).
...
llvm-svn: 74108
2009-06-24 19:24:38 +00:00
6ea5dda489
Fix typo.
...
llvm-svn: 74107
2009-06-24 19:20:24 +00:00
d2ece0703c
Reference the correct image...
...
llvm-svn: 74106
2009-06-24 19:19:18 +00:00
ffd586aa64
Add scan-build screenshot for attribute 'nonnull' example.
...
llvm-svn: 74104
2009-06-24 19:17:54 +00:00
6e7d59f0c6
Fix broken HTML tag.
...
llvm-svn: 74103
2009-06-24 19:12:56 +00:00
b49fe2aff7
Remove reference to using 'clang' directly to analyze projects.
...
llvm-svn: 74102
2009-06-24 19:12:07 +00:00
9f345e1cad
Tighten screenshot.
...
llvm-svn: 74100
2009-06-24 19:08:56 +00:00
81df7b89de
Add a DecltypeType type.
...
llvm-svn: 74099
2009-06-24 19:06:50 +00:00
550e701cf5
Replace 'clang --analyze' example for attribute cf_returns_retained with screenshots.
...
llvm-svn: 74098
2009-06-24 19:04:37 +00:00
645c54ef11
Replace 'clang --analyze' example (in text) with screenshot from scan-build.
...
llvm-svn: 74095
2009-06-24 18:50:14 +00:00
74948d0701
Parse the C++0x decltype specifier.
...
llvm-svn: 74086
2009-06-24 17:47:40 +00:00
4d9e93c420
Update for LLVM API changes.
...
llvm-svn: 74085
2009-06-24 17:37:55 +00:00
46be2e1557
fix the type of wchar_t for windows, PR4417
...
llvm-svn: 74083
2009-06-24 17:12:15 +00:00
6e9e4f3436
Fix a clang crash caused by incorrect user code.
...
llvm-svn: 74080
2009-06-24 17:00:18 +00:00
23061ded56
Implement matching of function templates, so that one can declare overloaded function templates. C++ [temp.over.link] paragraphs 4-8.
...
llvm-svn: 74079
2009-06-24 16:50:40 +00:00
b50f45f9b2
Nested classes are now complete.
...
llvm-svn: 74052
2009-06-24 02:03:09 +00:00
9e47af8b59
Add test for [class.local]p2.
...
llvm-svn: 74051
2009-06-24 02:00:28 +00:00
33420090ae
use a concrete type instead of a trait type to make code more readable.
...
llvm-svn: 74047
2009-06-24 01:12:41 +00:00
9ef415edf2
RegionStore: revert to the default value approach for array initialization.
...
llvm-svn: 74043
2009-06-24 00:56:31 +00:00
17a7c1297a
Make sure that the template parameter lists get from the parser down to ActOnFunctionDeclarator for function template definitions
...
llvm-svn: 74040
2009-06-24 00:54:41 +00:00
58b19d5310
class.nested.type is done.
...
llvm-svn: 74034
2009-06-24 00:32:04 +00:00
829574edab
Add test for [class.nested.type]p1
...
llvm-svn: 74033
2009-06-24 00:30:37 +00:00
d2e8adfc75
Support for [class.local]p4.
...
llvm-svn: 74030
2009-06-24 00:28:53 +00:00
c1da0f0b9b
When declaring a function template, create a FunctionTemplateDecl node
...
and associate it with the FunctionDecl.
llvm-svn: 74028
2009-06-24 00:23:40 +00:00
946b86d91a
[class.local] p1 and p3. Also, add back the xcodeproj file.
...
llvm-svn: 74027
2009-06-24 00:10:43 +00:00
a83edb0cc1
Some changes to accomodate Doug's comment for
...
implicit copy constructor definition determination.
llvm-svn: 74025
2009-06-23 23:42:10 +00:00
b52fabb2a8
Start propagating template parameter lists to the right places to
...
handle function templates. There's no actual code for function
templates yet, but at least we complain about typedef templates.
llvm-svn: 74021
2009-06-23 23:11:28 +00:00
349db7bbcd
Fix warning when building w/o asserts.
...
llvm-svn: 74020
2009-06-23 23:09:58 +00:00
33661d9f16
Introduce SourceManager::ísBeforeInTranslationUnit() which can compare 2 source locations and determine which one comes before the other, relative to the translation unit.
...
llvm-svn: 74014
2009-06-23 22:01:48 +00:00
25ee5db366
Move the command line source location parsing from clang-cc.cpp into "include/Frontend/CommandLineSourceLoc.h".
...
llvm-svn: 74012
2009-06-23 22:01:39 +00:00
9cab2967c4
Update CMakeLists.txt
...
llvm-svn: 74011
2009-06-23 22:01:29 +00:00
4cf427a8ae
Fix build.
...
llvm-svn: 74009
2009-06-23 21:50:16 +00:00
248c719a68
Patch fixes an obscure bug when 'used' attribute is applied to
...
variables in ObjC's Next runtime mode. Next runtime also implicitly applies
'used' attribute on some of its meta-data. This results in two
'llvm.used' arrays to be generated, and one of them is renamed to
'llvm.used1'.
llvm-svn: 74008
2009-06-23 21:47:46 +00:00
4a75be24c9
Eliminate DeclPtrTy() arguments to ActOnDeclarator that are just a very, very weird way to pass "false". No functionality change
...
llvm-svn: 74007
2009-06-23 21:43:56 +00:00
8cf2021012
Remove GRStateManager::getRegion/getSelfRegion().
...
llvm-svn: 74006
2009-06-23 21:37:46 +00:00
7df5691d2d
Remove GRStateManager::BindLoc() and GRStateManager::Unbind().
...
llvm-svn: 73996
2009-06-23 20:38:51 +00:00
59ee3f5079
Remove GRStateManager::BindDecl() and GRStateManager::BindDeclWithInit().
...
llvm-svn: 73995
2009-06-23 20:27:53 +00:00
6127ca4561
Make sure that argument-dependent lookup looks into the global scope
...
when it should.
llvm-svn: 73992
2009-06-23 20:14:09 +00:00
2d99f97c17
- Add MemRegion::getMemorySpace()
...
- Change implementation of MemRegion::hasStackStorage()/hasHeapStorage() to use
'getMemorySpace()'. This avoids a double traversal up the region hierarchy
and is simpler.
- Add MemRegion::hasHeapOrStackStorage() as a slightly more efficient
alternative to 'hasStackStorage() || hasHeapStorage()'.
llvm-svn: 73977
2009-06-23 18:17:08 +00:00
e14d93c49e
Fix some TableGen-related dependencies for the Clang CMake build
...
llvm-svn: 73976
2009-06-23 18:15:28 +00:00
404b132dc0
Move 'hasStackStorage()' and 'hasHeapStorage()' from MemRegionManager to MemRegion.
...
llvm-svn: 73973
2009-06-23 18:05:21 +00:00
ae01dc73af
API cleanup: move more methods from GRStateManager to GRState.
...
llvm-svn: 73968
2009-06-23 17:55:07 +00:00
d427c460ab
Remove old Xcode project. We can now automatically generate an Xcode project that compiles all of LLVM (not just Clang) using CMake.
...
llvm-svn: 73960
2009-06-23 17:14:59 +00:00
d363f44c69
Update CMake file.
...
llvm-svn: 73958
2009-06-23 16:54:53 +00:00
2b154f41f2
Add a test illustrating our current inability to properly cope with the point of instantation of a member function of a class template specialization
...
llvm-svn: 73956
2009-06-23 15:45:29 +00:00
7ee2be46a6
New test for when the subexpressions within a typeid are potentially evaluated. We seem to be the only ones to get this right.
...
llvm-svn: 73955
2009-06-23 15:32:13 +00:00
7718ae4701
Move all factory methods from SVal to ValueManager. API cleanup!
...
llvm-svn: 73954
2009-06-23 09:02:15 +00:00
0808f70912
Split ValueManager method definitions into its own source file.
...
No functionality change.
llvm-svn: 73952
2009-06-23 06:22:22 +00:00
d09b5205ef
ValueManager::makeNonLoc -> ValueManager::makeIntVal
...
Clean up code with ValueManager.
llvm-svn: 73951
2009-06-23 06:13:19 +00:00
0442e962d9
If the init list is fewer than the struct fields, bind the rest fields to 0
...
explicitly. Make 0 value with the field type.
llvm-svn: 73949
2009-06-23 05:43:16 +00:00
b7cf95957d
Instead of setting the default value of the array region, bind the rest of the
...
array elements to 0 explicitly. Create 0 values with the element type.
llvm-svn: 73946
2009-06-23 05:23:38 +00:00
c183595534
Fix our check for "random whitespace between a \ and newline" to work
...
with dos style newlines. I have a trivial test for this:
// RUN: clang-cc %s -verify
#define test(x, y) \
x ## y
but I don't know how to get svn to not change newlines and testrunner
doesn't work with dos style newlines either, so "not worth it". :)
rdar://6994000
llvm-svn: 73945
2009-06-23 05:15:06 +00:00
cbfc7d6c2e
MemRegionManager: Migrate logic for getCodeTextRegion() over to using
...
trait-based MemRegion creation.
llvm-svn: 73941
2009-06-23 03:50:30 +00:00
1a195b264f
Remove duplicated methods.
...
llvm-svn: 73940
2009-06-23 02:51:21 +00:00
74fa0bc3de
add a fixme.
...
llvm-svn: 73939
2009-06-23 02:08:56 +00:00
4c8da96ea9
fix PR4423.
...
llvm-svn: 73938
2009-06-23 01:38:41 +00:00
5947ddfb55
Check in a new template argument list builder that should work better for variadic templates.
...
llvm-svn: 73937
2009-06-23 01:26:57 +00:00
e2170edfbb
switch Warnings.cpp to use the diagnostics machinery to print diagnostics, not *fprintf*!
...
Among other things, this makes the warning about unknown warning options mappable.
For example:
$ clang t.c -Werror -Wfoo
error: unknown warning option '-Wfoo' [-Wunknown-warning-option]
For another thing, they are properly color coded now too :)
llvm-svn: 73936
2009-06-23 01:20:39 +00:00
fb87e30815
MemRegions:
...
- Embed a reference to MemRegionManager objects in MemSpaceRegion objects
- Use this embedded reference for MemRegion objects to access ASTContext objects without external help
- Use this access to ASTContext to simplify 'isBoundable' (no ASTContext& argument required)
llvm-svn: 73935
2009-06-23 00:46:41 +00:00
2fe5b26414
__APPLE_CC__ should only be set when building for darwin targets.
...
llvm-svn: 73934
2009-06-23 00:43:21 +00:00
c035bf688a
Remove operator '<=' overload for SourceLocation.
...
llvm-svn: 73933
2009-06-23 00:42:21 +00:00
dfc5dca1e5
Don't use operator overload '<' for SourceLocation, it has not semantic meaning.
...
llvm-svn: 73932
2009-06-23 00:42:15 +00:00
0152c6cbca
In SourceManager::createFileID missed setting ContentCache's FirstFID in another place.
...
llvm-svn: 73931
2009-06-23 00:42:06 +00:00
53aeec3b14
Add a comment.
...
llvm-svn: 73930
2009-06-23 00:42:00 +00:00
8bae300ade
MemRegionManager: Migrate logic for getAllocaRegion() over to using trait-based MemRegion creation.
...
llvm-svn: 73927
2009-06-23 00:15:41 +00:00
2266640a7a
MemRegionManager: Migrate getObjCObjectRegion() and getTypedViewRegion() to use
...
the new trait-based construction of MemRegion objects.
llvm-svn: 73926
2009-06-23 00:04:09 +00:00
412190b067
Some semantic tests for implicit instantiations
...
llvm-svn: 73924
2009-06-22 23:57:29 +00:00
477d242a2e
patch to mark use of implicit copy constructors.
...
llvm-svn: 73922
2009-06-22 23:34:40 +00:00
214cdfea84
Migrate factory methods for FieldRegion and ObjCIVarRegion creation to use the
...
new generalized region-construction code.
llvm-svn: 73921
2009-06-22 23:34:21 +00:00
71a5718f2d
Robustify a bunch of C++-related declaration actions.
...
llvm-svn: 73918
2009-06-22 23:20:33 +00:00
e5e8b0b09b
Refactor some of the logic in MemRegionManager for constructing regions using
...
member template functions and traits. The idea is to allow MemRegionManager to
construct subclasses of MemRegion that aren't declared in MemRegion.h (e.g.,
checker-specific regions).
llvm-svn: 73917
2009-06-22 23:13:13 +00:00
77b50e1126
Implement implicit instantiation of the member functions of a class template
...
specialization. At present, all implicit instantiations occur at the
end of the translation unit.
llvm-svn: 73915
2009-06-22 23:06:13 +00:00
6589a2e1db
add a warning group for unavailable decls that mirrors the one for
...
deprecated decls.
llvm-svn: 73914
2009-06-22 23:04:45 +00:00
0b6a6242ed
Rework the way we track which declarations are "used" during
...
compilation, and (hopefully) introduce RAII objects for changing the
"potentially evaluated" state at all of the necessary places within
Sema and Parser. Other changes:
- Set the unevaluated/potentially-evaluated context appropriately
during template instantiation.
- We now recognize three different states while parsing or
instantiating expressions: unevaluated, potentially evaluated, and
potentially potentially evaluated (for C++'s typeid).
- When we're in a potentially potentially-evaluated context, queue
up MarkDeclarationReferenced calls in a stack. For C++ typeid
expressions that are potentially evaluated, we will play back
these MarkDeclarationReferenced calls when we exit the
corresponding potentially potentially-evaluated context.
- Non-type template arguments are now parsed as constant
expressions, so they are not potentially-evaluated.
llvm-svn: 73899
2009-06-22 20:57:11 +00:00
18eb69af79
Changes made per Doug's comments.
...
llvm-svn: 73897
2009-06-22 20:37:23 +00:00
3a36343b88
Remove ImplicitMustBeDefined, use universal 'Used' flag
...
instead. Do the implicit default ctor checking in MarkDeclarationReferenced.
llvm-svn: 73888
2009-06-22 17:30:33 +00:00
49abd4d95b
Addressing Doug's suggestions:
...
-Added comment for FunctionDecl::EndRangeLoc
-Removed a redundant check from FunctionDecl::setBody
llvm-svn: 73886
2009-06-22 17:13:31 +00:00
246219bc9f
Fixed text of a diagnostics.
...
llvm-svn: 73885
2009-06-22 16:33:37 +00:00
8077d7eb15
Allow CodeTextRegion to be cast to 'void *'.
...
llvm-svn: 73880
2009-06-22 08:36:10 +00:00
99b57fb987
Renamed Protocol as TheProtocol so people can use clang header for
...
building obj-c++ clients. "Protocol" is a class name in Cocoa.h
llvm-svn: 73854
2009-06-21 18:26:03 +00:00
540c009fbe
Return UnknownVal for pointer arithmetic on struct fields.
...
llvm-svn: 73851
2009-06-21 13:24:24 +00:00
1c9d5d956c
Made improvements in c++'s object model patch on Doug's review.
...
llvm-svn: 73833
2009-06-20 20:23:38 +00:00
69c2e0635a
Slight modification to column checking inside SourceManager::getLocation().
...
llvm-svn: 73826
2009-06-20 08:40:15 +00:00
3a08ec1662
Add the license part to the new source files.
...
llvm-svn: 73825
2009-06-20 08:27:14 +00:00
88f663c04d
Introduce SourceManager::getLocation() to get a source location out of a "file:line:column" triplet.
...
llvm-svn: 73823
2009-06-20 08:09:57 +00:00
1ead0b42db
Serialize FunctionDecl's EndRangeLoc out to the PCH file.
...
llvm-svn: 73822
2009-06-20 08:09:34 +00:00
a3aeb5a8f1
Introduce Decl::getSourceRange() which, like Stmt::getSourceRange(), represents the range that the declaration covers.
...
Add initial support for NamespaceDecl, VarDecl, and FunctionDecl:
-NamespaceDecl range is from name to '}'
-VarDecl is from name to possible init expression
-FunctionDecl is from name to last parameter name or to end of its function body.
llvm-svn: 73821
2009-06-20 08:09:14 +00:00
ef21d5d870
Add operator '<=' for comparing SourceLocations.
...
llvm-svn: 73820
2009-06-20 08:08:38 +00:00
ce3797527e
Introduce the ASTUnit class.
...
ASTUnit is a helper class to allow easy loading of an ASTContext from a PCH file. No users for now.
llvm-svn: 73819
2009-06-20 08:08:23 +00:00
fec52635f0
Parsing and AST support for using declarations, from John Thompson!
...
llvm-svn: 73812
2009-06-20 00:51:54 +00:00
6fa36b4246
Add -fblocks
...
llvm-svn: 73804
2009-06-20 00:29:46 +00:00
e8918d52d1
Added writing and reading of the ConstQualAdded flag of
...
BlockDeclRefExpr to PCH.
llvm-svn: 73800
2009-06-20 00:02:26 +00:00
c9c02ed8f4
Keep track of when declarations are "used" according to C and
...
C++. This logic is required to trigger implicit instantiation of
function templates and member functions of class templates, which will
be implemented separately.
This commit includes support for -Wunused-parameter, printing warnings
for named parameters that are not used within a function/Objective-C
method/block. Fixes <rdar://problem/6505209>.
llvm-svn: 73797
2009-06-19 23:52:42 +00:00
3fd7310d70
Use QualType to represent block's implicit return type as
...
to not lose its 'const/volatile' qualifier.
llvm-svn: 73795
2009-06-19 23:37:08 +00:00
423a81f259
Patch for implementation of C++'s object model. This is
...
work in progress.
llvm-svn: 73782
2009-06-19 19:55:27 +00:00
c55f0cdaa0
Remove more GetSVal/GetLValue methods in GRExprEngine/GRState, instead
...
preferring to use their replacements in GRState. This further unifies the code
paths for such logic and leads to some code reduction.
llvm-svn: 73771
2009-06-19 17:10:32 +00:00
Anders Carlsson