468aa3b20c
check whether sema issues a redefinition error
...
llvm-svn: 112347
2010-08-28 02:00:22 +00:00
34ecff269e
perform cheap test first
...
llvm-svn: 112346
2010-08-28 01:58:12 +00:00
02d13d1356
Ignore this flag too, Clang doesn't seem to use random numbers internally.
...
llvm-svn: 112342
2010-08-28 01:01:21 +00:00
73ddbc51ab
note to self: save before committing; add PR
...
llvm-svn: 112339
2010-08-28 00:48:36 +00:00
1d28820888
fix test by applying it in top namespace: PR8007 only showed up this way
...
llvm-svn: 112338
2010-08-28 00:45:56 +00:00
d7478d6010
Update test case, with comment to later investigate the correct behavior. Now the behavior is at least consistent.
...
llvm-svn: 112335
2010-08-28 00:19:12 +00:00
82bfc86792
Explicitly handle CXXExprWithTemporaries during CFG construction by just visiting the subexpression. While we don't do anything intelligent right now, this obviates a bogus -Wunreahable-code warning reported in PR 6130.
...
llvm-svn: 112334
2010-08-28 00:19:02 +00:00
b6aba3ef28
fix PR8007
...
reordering and redefinition issues still may linger,
I plan to nail them next
llvm-svn: 112333
2010-08-28 00:16:06 +00:00
eaeeca9afe
Basic code completion support for the base and member initializers in
...
a constructor.
llvm-svn: 112330
2010-08-28 00:00:50 +00:00
a56984c72f
reproduction recipe for PR8007, expected to fail for now, review welcome
...
llvm-svn: 112326
2010-08-27 23:39:49 +00:00
6766794c0b
Parser support for inline namespaces
...
llvm-svn: 112320
2010-08-27 23:12:46 +00:00
5bfe034ecc
Comment and move another ASTReader member.
...
llvm-svn: 112319
2010-08-27 23:12:39 +00:00
cc6458890d
Update comment after Chandler's change.
...
llvm-svn: 112318
2010-08-27 23:12:36 +00:00
fcee9460c6
Miscellaneous found by inspection with John and Sebastian
...
llvm-svn: 112315
2010-08-27 22:55:10 +00:00
71cc9d886a
Added checking of (x == x) and (x != x) to IdempotentOperationChecker and updated test cases flagged by it.
...
llvm-svn: 112313
2010-08-27 22:50:47 +00:00
98e679508d
Enabled relaxed LiveVariables analysis in the path-sensitive engine to increase the coverage of bugs. Primarily affects IdempotentOperationChecker.
...
- Migrated a temporarily separated test back to its original file (bug has been fixed, null-deref-ps-temp.c -> null-deref-ps.c)
- Changed SymbolManager to use relaxed LiveVariables
- Updated several test cases that the IdempotentOperationChecker class now flags
- Added test case to test relaxed LiveVariables use by the IdempotentOperationChecker
llvm-svn: 112312
2010-08-27 22:46:32 +00:00
f7b7067c4d
Remove an assertion in UnreachableCodeChecker that can be triggered by bugs in other checkers.
...
llvm-svn: 112310
2010-08-27 22:37:31 +00:00
c29c91aaaa
Fix bug in IdempotentOperationChecker where an assumption would not get updated properly.
...
llvm-svn: 112309
2010-08-27 22:35:28 +00:00
1ba644575d
handle :: in selectors in objc++ mode, rdar://8366474
...
llvm-svn: 112307
2010-08-27 22:32:41 +00:00
e5aa30c722
Add alternate version of LiveVariables analysis that does not kill liveness at assignments. This 'relaxed' liveness is useful in path sensitive analysis for situations where the resulting extended liveness allows us to find some bugs.
...
- Added killAtAssign flag to LiveVariables
- Added relaxed LiveVariables to AnalysisContext with an accessor
llvm-svn: 112306
2010-08-27 22:30:10 +00:00
378e93c210
Add source file I meant to include in my previous commit.
...
llvm-svn: 112303
2010-08-27 21:57:20 +00:00
7bddb3cac3
Improve wording of diagnostic complaining about a non-void* pointer as the first parameter of operator delete
...
llvm-svn: 112298
2010-08-27 21:39:15 +00:00
ae9e221513
Implement CXCursor support for walking C++ base specifiers. This includes adding the API hooks clang_isVirtualBase() and clang_getCXXAccessSpecifier() to query properties of the base specifier.
...
Implements <rdar://problem/8274883>.
llvm-svn: 112296
2010-08-27 21:34:58 +00:00
2c2c5f3789
Fix copy-paste in doxygen comment.
...
llvm-svn: 112295
2010-08-27 21:34:51 +00:00
ac322ec9b9
Implement the "call super" code completion for C++. If the virtual
...
member function you're typing in overrides another virtual function,
this fills in a (qualified!) call to that virtual function to make
such delegation easy.
llvm-svn: 112294
2010-08-27 21:18:54 +00:00
9704c75b1f
Teach clang_codeComplete to always sort its code-completion results
...
llvm-svn: 112292
2010-08-27 21:13:41 +00:00
212a492063
fix incorrect MM_HINT_ definitions, PR8011
...
llvm-svn: 112283
2010-08-27 20:10:06 +00:00
1ababa63de
Continue to instantiate sub-statements in a CompoundStmt as long as
...
we don't see a DeclStmt (failure to instantiate which generally causes
panic).
llvm-svn: 112282
2010-08-27 19:56:05 +00:00
96b7f55a03
Debug info for friends!
...
Patch originally by Alexander Herz.
llvm-svn: 112275
2010-08-27 17:47:47 +00:00
28c7843ec4
Suggest "const" and "volatile" code completions after a function
...
declarator, the very definition of "low-hanging fruit".
llvm-svn: 112274
2010-08-27 17:35:51 +00:00
7b0d032d0c
Add the new alignment arguments for NEON load/store intrinsics, based on the
...
types of the pointer address expressions used with those intrinsics.
llvm-svn: 112272
2010-08-27 17:14:29 +00:00
8b4c320778
createMainFileID doesn't need its IncludePos argument, since
...
the main file isn't an included file, and the IncludePos is
always SourceLocation().
llvm-svn: 112269
2010-08-27 15:44:11 +00:00
c2cb2e23bc
When code-completing inside an Objective-C method, give a slight
...
priority boost to methods with the same selector.
llvm-svn: 112268
2010-08-27 15:29:55 +00:00
6fc0413e59
Add a super-cool code completion for send-to-super. When we're typing
...
a message send to "super" from a method that appears to be meant to
override a superclass method (same kind, same selector, same argument
types), provide a "super" completion that fills in the selector along
with forwarding the method's arguments (as placeholders).
llvm-svn: 112263
2010-08-27 15:10:57 +00:00
f0b38ebb53
Fix CMake dependencies, from Fernando Pelliccioni!
...
llvm-svn: 112261
2010-08-27 14:18:05 +00:00
8d08b9b408
Propagate whether an id-expression is the immediate argument of
...
an '&' expression from the second caller of ActOnIdExpression.
Teach template argument deduction that an overloaded id-expression
doesn't give a valid type for deduction purposes to a non-static
member function unless the expression has the correct syntactic
form.
Teach ActOnIdExpression that it shouldn't try to create implicit
member expressions for '&function', because this isn't a
permitted form of use for member functions.
Teach CheckAddressOfOperand to diagnose these more carefully.
Some of these cases aren't reachable right now because earlier
diagnostics interrupt them.
llvm-svn: 112258
2010-08-27 09:08:28 +00:00
f5bae22db7
Don't recurse twice when we can recurse once
...
llvm-svn: 112246
2010-08-27 00:11:28 +00:00
faf5fb4b78
One who seeks knowledge learns something new every day.
...
One who seeks the Tao unlearns something new every day.
Less and less remains until you arrive at non-action.
When you arrive at non-action,
nothing will be left undone.
llvm-svn: 112244
2010-08-26 23:41:50 +00:00
b0958c7699
test case for r112238.
...
llvm-svn: 112239
2010-08-26 22:54:33 +00:00
036223bdcf
Fix horrible GRExprEngine bug where switch statements with no 'case:' statements would cause the path to get prematurely aborted. Fixes <rdar://problem/8360854>.
...
llvm-svn: 112233
2010-08-26 22:19:33 +00:00
c8bd967430
Remove redundant cast<...>.
...
llvm-svn: 112229
2010-08-26 22:04:01 +00:00
ce46f02a32
Fix a typo.
...
llvm-svn: 112219
2010-08-26 21:27:06 +00:00
d7e54804ee
improve comments.
...
llvm-svn: 112214
2010-08-26 20:08:43 +00:00
07b71c4eb1
add radar #
...
llvm-svn: 112212
2010-08-26 20:05:48 +00:00
d774ae9ed1
fix 2xi16 to pass as i32 instead of <2 x i16>. The former passes in
...
memory (as required) the later now passes in an xmm register. This
fixes gcc.dg/compat/vector_1 on x86-32.
llvm-svn: 112211
2010-08-26 20:05:13 +00:00
4fcc97f2f9
clang.xcodeproj updated.
...
llvm-svn: 112209
2010-08-26 19:58:26 +00:00
69e683fb35
vector of long and ulong are also classified as INTEGER in x86-64 abi,
...
this fixes rdar://8358475 a failure of the gcc.dg/compat/vector_1 abi
test.
llvm-svn: 112205
2010-08-26 18:13:50 +00:00
46830f2fd6
1 x ulonglong needs to be classified as INTEGER, just like 1 x longlong,
...
this fixes a miscompilation on the included testcase, rdar://8359248
llvm-svn: 112201
2010-08-26 18:03:20 +00:00
c162d1bbe4
...I forgot to check my new test after adding it, and lo, there's slightly different
...
behavior in C than in C++ (which is what the original test case was).
llvm-svn: 112199
2010-08-26 17:42:30 +00:00
a3707cc7e2
Make sure we clear TypeSpecOwned when setting TypeSpecType to something when
...
it might previously have been a tag TST.
llvm-svn: 112196
2010-08-26 17:22:34 +00:00
Gabor Greif