9fcd8305c0
Alternate format string checking: check if the number of format specifiers exceeds the number of arguments.
...
llvm-svn: 94785
2010-01-29 01:43:31 +00:00
559d89a02a
Move definition of FormatStringHandler::~FormatStringHandler() within namespace directives. Hopefully this will make the Linux buildbots happy.
...
llvm-svn: 94784
2010-01-29 01:37:52 +00:00
d5fd0fac38
Alternate format string checking: warn of '%n' as being potentially insecure.
...
llvm-svn: 94782
2010-01-29 01:35:25 +00:00
5739de77fa
Add precision/field width checking to AlternateCheckPrintfString().
...
llvm-svn: 94774
2010-01-29 01:06:55 +00:00
69ff5dc0cb
Harden the CIndex implementation a bit, so that it does not assert
...
when given bad inputs.
llvm-svn: 94769
2010-01-29 00:47:48 +00:00
60b11f6dfd
When printing diagnostics in c-index-test, also print source ranges
...
and fix-it information, so we can see everything in one place. Along
the way, fix a few bugs with deserialization and query of diagnostics
in CIndex.
llvm-svn: 94768
2010-01-29 00:41:11 +00:00
b5c98ef61e
Fix off-by-one error in ParseFormatSpecifier() when reporting the location of a null character.
...
llvm-svn: 94762
2010-01-28 23:56:52 +00:00
ab278de2d1
Start fleshing out Sema::AlternateCheckPrintfString():
...
- Add an anonymous class 'CheckPrintfHandler' which will do the
checking of specific format specifiers
- Add checking for using the '@' conversion specifier outside
an ObjC string literal
- Add checking for null characters within the string
llvm-svn: 94761
2010-01-28 23:39:18 +00:00
7bfc596fcf
s/CGDebugInfo::getContext/CGDebugInfo::getContextDescriptor/g to avoid confusion.
...
llvm-svn: 94760
2010-01-28 23:15:27 +00:00
128aa9d176
Fix indentation.
...
llvm-svn: 94758
2010-01-28 21:54:15 +00:00
4c3e7e99ca
Static methods do not need "this" pointer argument.
...
llvm-svn: 94756
2010-01-28 21:43:50 +00:00
946edc1aa6
Emit base classes info first, as expected by the debugger.
...
llvm-svn: 94755
2010-01-28 21:41:35 +00:00
b1ef991097
Fix an incorrect union layout assert. Fixes PR6164.
...
llvm-svn: 94754
2010-01-28 18:22:03 +00:00
0d61eebd81
s/FunctionNames/DebugInfoNames/g
...
llvm-svn: 94753
2010-01-28 18:21:00 +00:00
84033fb240
Emit vtable info.
...
llvm-svn: 94751
2010-01-28 18:11:52 +00:00
2cb941642e
Access control for surrogate function calls. Required a moderately gross hack
...
to get the access bits set properly in conversion sets.
llvm-svn: 94744
2010-01-28 07:38:46 +00:00
ac0605e927
Introduce serialization and deserialization of diagnostic information
...
so that CIndex can report diagnostics through the normal mechanisms
even when executing Clang in a separate process. This applies both
when performing code completion and when using ASTs as an intermediary
for clang_createTranslationUnitFromSourceFile().
The serialized format is not perfect at the moment, because it does
not encapsulate macro-instantiation information. Instead, it maps all
source locations back to the instantiation location. However, it does
maintain source-range and fix-it information. To get perfect fidelity
from the serialized format would require serializing a large chunk of
the source manager; at present, it isn't clear if this code will live
long enough for that to matter.
llvm-svn: 94740
2010-01-28 06:00:51 +00:00
fee0e96c82
Add position of conversion specifier character to 'ConversionSpecifier'.
...
llvm-svn: 94739
2010-01-28 02:46:17 +00:00
08ad1cceb3
Rename namespace clang::printf to clang::analyze_printf to avoid problems where the reference to 'printf' is ambiguous.
...
llvm-svn: 94733
2010-01-28 02:02:59 +00:00
49ec2e694c
Access control for overloaded call operators. Not for surrogates yet,
...
mostly because we're going to want a better diagnostic for conversions.
Also this API needs to go back to sanity.
llvm-svn: 94730
2010-01-28 01:54:34 +00:00
b3a4400554
Access checking for overloaded operators.
...
llvm-svn: 94725
2010-01-28 01:42:12 +00:00
81310810bd
Fixes a rewrite bug rewriting nested ivars reference.
...
(Radar 7583971).
llvm-svn: 94724
2010-01-28 01:41:20 +00:00
c70ee8610d
Add placeholder function in Sema for new format string checking logic.
...
This function will use the format string parsing logic in libAnalysis,
and once it is shown to be better than the current implementation it
will replace AlternateCheckPrintfString() entirely.
llvm-svn: 94721
2010-01-28 01:18:22 +00:00
e4fd3300c9
Fix 80 col violation.
...
llvm-svn: 94717
2010-01-28 01:04:48 +00:00
bcbdaea703
Allow HandleFormatSpecifier() to indicate that no more processing of the format string is desired.
...
llvm-svn: 94715
2010-01-28 01:00:59 +00:00
ba965fb2a7
Switch the remaining diagnostic printing in CIndex over to the
...
diagnostic callback mechanism, so all diagnostics now go through that
callback. Also, eliminate the displayDiagnostics flag to
clang_createIndex(), since it is no longer necessary: the client
determines whether to display diagnostics or not.
llvm-svn: 94714
2010-01-28 00:56:43 +00:00
c06ead62f0
Add '@' conversion specifier.
...
llvm-svn: 94713
2010-01-28 00:55:28 +00:00
abb4413728
While emitting debugging infor for a C++ class, identify the holder of class's vtable, if any.
...
llvm-svn: 94712
2010-01-28 00:54:21 +00:00
3d4e6d9dd0
Include "this" pointer argument while emitting debug info for a C++ method.
...
llvm-svn: 94710
2010-01-28 00:28:01 +00:00
4f9c376570
Implement a diagnostics callback for the C interface to Clang, so that
...
clients can format diagnostics as they wish rather than having to
parse standard error. All of the important parts of the front end's
diagnostics are exposed: text, severity, location, source ranges, and
fix-its. The diagnostics callback is now available with
clang_createTranslationUnitFromSource() and
clang_createTranslationUnit().
As part of this change, CXSourceLocation and CXSourceRange got one
pointer larger, since we need to hold on to the SourceManager and
LangOptions structures in the source location. This is the minimum
amount of information needed for the functions that operate on source
locations and ranges (as implemented now). Previously we held on to
the ASTContext, but the diagnostics callback can end up with source
locations when there is no ASTContext (or preprocessor).
Still to do:
- Code completion needs to support the diagnostics callback, once we
have the ability to (de-)serialize diagnostics.
- Eliminate the "displayDiagnostics" argument to createIndex; we'll
always pass diagnostics to the callback and let it deal with display.
llvm-svn: 94709
2010-01-28 00:27:43 +00:00
fa784e88e8
Remove invalid conversion specifiers from format string checking.
...
llvm-svn: 94707
2010-01-28 00:17:51 +00:00
c8d9c01f04
Add a few more conversion specifiers to ParseFormatSpecifier (these appear in SemaChecking).
...
llvm-svn: 94704
2010-01-28 00:02:05 +00:00
a2e77b41f3
Add skeleton for a more structured way to analyzing pring format
...
strings than what we currently have in Sema. This is both an
experiment and a WIP.
The idea is simple: parse the format string incrementally,
constructing a well-structure representation of each format specifier.
Each format specifier is then handed back one-by-one to a client via a
callback. Malformed format strings are also handled with callbacks.
The idea is to separate the parsing of the format string from the
emission of diagnostics. Currently what we have in Sema for handling
format strings is a mongrel of both that is hard to follow and
difficult to modify (I can apply this label since I'm the original
author of that code).
This is in libAnalysis as it is reasonable generic and can potentially
be used both by libSema and libChecker.
Comments welcome.
llvm-svn: 94702
2010-01-27 23:43:25 +00:00
3f565ae2dd
Remove ModuleProviders from clang after r94686 removed them from LLVM.
...
llvm-svn: 94688
2010-01-27 21:12:04 +00:00
377dc2f91f
ARM/APCS: Fix alignment of long double.
...
llvm-svn: 94685
2010-01-27 20:23:08 +00:00
e9918356b2
Move more naming conventions logic out of the retain/release checker to CocoaConventions.h.
...
llvm-svn: 94682
2010-01-27 18:00:17 +00:00
160146eba2
Change the return type of ASTContext::getDeclAlignInBytes() to CharUnits and,
...
now that the "InBytes" part of the name is implied by the return type, rename
it to getDeclAlign().
llvm-svn: 94681
2010-01-27 17:10:57 +00:00
b925f7707e
Use raw_ostreams in Preprocessor::ExpandBuiltinMacro. Still not nice but less fragile than the old code.
...
llvm-svn: 94679
2010-01-27 16:38:22 +00:00
968999b5f6
Add missing call to Optional<...>.getValue() that was pointed out by Chandler.
...
llvm-svn: 94678
2010-01-27 16:31:37 +00:00
2c229a7c17
Use getTypeAlignInChars() for alignment in VisitSizeOfAlignOfExpr().
...
llvm-svn: 94677
2010-01-27 12:54:25 +00:00
358e751a7b
Unique ObjC strings (GNU Runtime); fix for PR6142. Note: Doing this in the runtime-specific code is a bit ugly. It would be a good idea to hoist all of the string / protocol uniqueing code up into CGObjCRuntime or CodeGenModule and only handle emitting the original versions in the runtime-specific code.
...
llvm-svn: 94676
2010-01-27 12:49:23 +00:00
f6442e7b2e
Silence a GCC warning about uninitialized variables. The first user of this
...
showed up with a primitive type.
llvm-svn: 94674
2010-01-27 10:28:04 +00:00
0afd3a23cd
fix a bug in the _MM_TRANSPOSE4_PS definition, patch by Brian Sumner from
...
PR6138
llvm-svn: 94669
2010-01-27 07:54:50 +00:00
2370ec6513
Fix libCIndex.so's lookup of the clang executable on CMake out-of-tree builds.
...
llvm-svn: 94668
2010-01-27 07:37:16 +00:00
d5e27af60a
Remove unnecessary ASTContext* argument from isRefType().
...
llvm-svn: 94665
2010-01-27 06:45:10 +00:00
49c0d89a10
Update CMake build.
...
llvm-svn: 94663
2010-01-27 06:14:12 +00:00
db1832d928
Start pulling out pieces of the monolithic retain/release checker into
...
reusable and modular API pieces.
Start by pulling the logic for deriving the Cocoa naming convention
into a separate API, header, and source file.
llvm-svn: 94662
2010-01-27 06:13:48 +00:00
a9fdb83ec4
Set -ccc-host-triple in these tests.
...
llvm-svn: 94661
2010-01-27 04:03:51 +00:00
3edc4d5ec3
Fix a major oversight in the comparison of standard conversion
...
sequences, where we would occasionally determine (incorrectly) that
one standard conversion sequence was a proper subset of another when,
in fact, they contained completely incomparable conversions.
This change records the types in each step within a standard
conversion sequence, so that we can check the specific comparison
types to determine when one sequence is a proper subset of the
other. Fixes this testcase (thanks, Anders!), which was distilled from
PR6095 (also thanks to Anders).
llvm-svn: 94660
2010-01-27 03:51:04 +00:00
86121519ca
Implement access-check delays for out-of-line member definitions
...
using the same framework we use for deprecation warnings.
llvm-svn: 94659
2010-01-27 03:50:35 +00:00
e437c6870a
Add support for 3dnow and 3dnowa, and define the target macros accordingly. (This is needed in order to build Qt).
...
llvm-svn: 94658
2010-01-27 03:47:49 +00:00
673d1401c5
It's not Explicit anymore.
...
llvm-svn: 94657
2010-01-27 03:27:53 +00:00
40446e8a0a
Structs and classes with non-trivial destructors or copy constructors should be passed indirectly in the 32-bit ABI. Fixes PR6094.
...
llvm-svn: 94656
2010-01-27 03:25:19 +00:00
0af6ac417f
Update the xcode project for real and don't check in a failing test.
...
llvm-svn: 94655
2010-01-27 03:24:27 +00:00
26809837b9
Update xcode project.
...
llvm-svn: 94654
2010-01-27 03:22:55 +00:00
2a58948dc9
XFAIL this for now.
...
llvm-svn: 94653
2010-01-27 03:06:00 +00:00
29f899dc6f
Fix test/CodeGenCXX/default-destructor-synthesis.cpp not to rely on asm output.
...
llvm-svn: 94652
2010-01-27 03:03:08 +00:00
483d08a25a
Fix attr.cpp by not checking the generated assembler output.
...
llvm-svn: 94651
2010-01-27 02:49:52 +00:00
58cc69d4c1
Implement access control for overloaded functions. Suppress access control
...
diagnostics in "early" lookups, such as during typename checks and when building
unresolved lookup expressions.
llvm-svn: 94647
2010-01-27 01:50:18 +00:00
029eb7d243
Clarify the documentation of ext_vector, and add a small example. Hopefully
...
this will alleviate some confusion about the existence of this feature.
Comments/improvements welcome.
llvm-svn: 94645
2010-01-27 01:22:36 +00:00
b473083fcd
Support -marm by treating it as an alias for -mno-thumb.
...
llvm-svn: 94644
2010-01-27 01:06:14 +00:00
f48d51d693
Driver/Darwin: Eliminate invalid uses of DarwinVersion -- this fixes a number of
...
defaults when targetting iPhoneOS (blocks, non-fragile ABI, stack protector).
llvm-svn: 94642
2010-01-27 00:57:11 +00:00
6d23b2f503
Driver/Darwin: Simplify target version checks.
...
llvm-svn: 94641
2010-01-27 00:57:03 +00:00
8360803a8a
Driver/Darwin: Fix a few link arguments when targetting different iPhoneOS
...
versions to match gcc (which is matching linker changes).
llvm-svn: 94640
2010-01-27 00:56:56 +00:00
b73bb5d085
Driver/Darwin: Switch clang -triple synthesis to use computed target information.
...
llvm-svn: 94639
2010-01-27 00:56:49 +00:00
7c870175eb
Driver/Darwin: Eliminate confusing IsIPhoneOS parameter -- this was actually
...
just indicating whether the default target should be iPhoneOS.
llvm-svn: 94638
2010-01-27 00:56:44 +00:00
15c8942baf
Driver/Darwin: Switch to using isTargetIPhoneOS where appropriate.
...
llvm-svn: 94637
2010-01-27 00:56:37 +00:00
b92d12622c
Driver/Darwin: Disallow -m{macosx,iphoneos}-version-min as -Xarch arguments.
...
llvm-svn: 94636
2010-01-27 00:56:31 +00:00
3b8e50d0ed
Driver/Darwin: Track target platform more explicitly in tool chain, eventually
...
this should just be part of the tool chain itself once we have eliminated
argument translation.
llvm-svn: 94635
2010-01-27 00:56:25 +00:00
7ad29c72e3
Add const version of ObjCMethodDecl::getCanonicalDecl().
...
llvm-svn: 94633
2010-01-27 00:37:54 +00:00
e36bceb97d
Teach RegionStore to handle initialization of incomplete arrays in structures using a compound value. Fixes <rdar://problem/7515938>.
...
llvm-svn: 94622
2010-01-26 23:51:00 +00:00
6296e0990b
Move 'LocalCheckers.h' to the 'Checkers' subdirectory.
...
llvm-svn: 94609
2010-01-26 22:59:55 +00:00
b29faead69
Move 'include/Checkers/PathSensitive/Checkers' directory to 'include/Checkers'.
...
llvm-svn: 94608
2010-01-26 22:56:15 +00:00
d59baba9fd
Patch to add 'volatile' to first argument of all
...
sync compare_and_swap to match them with gcc.
It also fixes a few incorrect argument defitions.
(fixes radar 7540291).
llvm-svn: 94607
2010-01-26 22:48:42 +00:00
ded0a406b4
Refine the non-virtual this adjustments for thunks by using the offset
...
to the declaring class from the nearest virtual base class. WIP.
llvm-svn: 94606
2010-01-26 22:44:01 +00:00
833ef45b1d
Bring some semblance of order into Decl.h and Decl.cpp. While at it, fix some typo comments and remove an unused and unimplemented function prototype. No functionality change.
...
llvm-svn: 94599
2010-01-26 22:01:41 +00:00
a04ecfb701
Refine the non-virtual this adjustments for thunks by using the offset
...
to the declaring class from the nearest virtual base class. WIP.
This fixes 40% of all the problems remaining in one of my testcases.
llvm-svn: 94592
2010-01-26 21:35:27 +00:00
f0ed69cb5b
Added assert to the rewrite.
...
llvm-svn: 94584
2010-01-26 20:37:44 +00:00
7df3cbeb01
Convert one last size variable to CharUnits (follow-on to 94577).
...
llvm-svn: 94579
2010-01-26 19:59:28 +00:00
3eb55cfe8a
Use CharUnits for sizes, offsets, alignments, and padding amounts for values
...
that are in character units.
llvm-svn: 94577
2010-01-26 19:44:24 +00:00
64213261b4
Fix typo in comment
...
llvm-svn: 94576
2010-01-26 19:43:43 +00:00
0b86e3a72d
Implement 'clang_getInclusions()' in CIndex. This API allows clients to walk the set of files included in a translation unit via the C API.
...
llvm-svn: 94575
2010-01-26 19:31:51 +00:00
9bd6db5834
Eliminate clang_getInstantiationLocationOffset(), and instead add an
...
offset parameter to clang_getInstantiationLocation().
llvm-svn: 94573
2010-01-26 19:19:08 +00:00
5262b11962
Use CharUnits for alignments in character units.
...
llvm-svn: 94571
2010-01-26 19:13:33 +00:00
497c0a418d
Fix two redefinitions in test cases that weren't diagnosed yet, but will be soon.
...
llvm-svn: 94565
2010-01-26 18:52:33 +00:00
a0f99ff230
Use CharUnits for alignment of UTF16 string in GetAddrOfConstantCFString().
...
llvm-svn: 94564
2010-01-26 18:46:23 +00:00
e5402e4749
Use CharUnits for alignment in EmitNullInitializationLValue().
...
llvm-svn: 94563
2010-01-26 18:35:11 +00:00
6165611986
Implement clang_annotateTokens(), which associates cursors with each
...
of the tokens within a raw token stream. This does not even attempt to
handle macros yet.
llvm-svn: 94561
2010-01-26 18:31:56 +00:00
f9e8c2b759
Refix rewriting of an ivar access when it is
...
type-cast to its sub-class (radar 7575882).
llvm-svn: 94559
2010-01-26 18:28:51 +00:00
b478ff4efc
Add 'PostVisitTU' callback hook to 'perform_test_load()' to allow a special callback after the translation unit has been loaded (and streamed).
...
llvm-svn: 94557
2010-01-26 17:59:48 +00:00
a97a5cd59e
Allow the 'visitor' argument to 'perform_test_load()' to be NULL. The
...
utility of this change will be made clearer in a subsequent patch when
perform_test_load()' does more than stream the AST.
llvm-svn: 94556
2010-01-26 17:55:33 +00:00
ca4a5459d8
Use the right definition when emitting a global variable. Fixes PR5564.
...
llvm-svn: 94555
2010-01-26 17:43:42 +00:00
7228117108
Change getUnique to return a GlobalDecl. Fixes PR6147.
...
llvm-svn: 94554
2010-01-26 17:36:47 +00:00
a6046ab82b
Correct cut-and-paste error in doxygen comment for newly introduced
...
getTypeAlignInChars().
llvm-svn: 94553
2010-01-26 17:25:18 +00:00
24d28d6cde
Add getTypeAlignInChars() for use in code that works in alignments in character
...
units.
llvm-svn: 94552
2010-01-26 17:22:55 +00:00
27b4fa994d
Introduce a CIndex API for lexing the raw tokens within a given source
...
range. The token-annotation function does nothing, yet.
llvm-svn: 94551
2010-01-26 17:06:03 +00:00
86a8c957da
Replace inheritance of RegionRawOffset from std::pair with two private member
...
variables to improve readability and encapsulation.
llvm-svn: 94550
2010-01-26 17:01:47 +00:00
98ca79435a
Introduce CodeGenModule::GetTargetTypeStoreSize() to calculate the store size
...
of LLVM types in character units.
llvm-svn: 94542
2010-01-26 13:48:07 +00:00
1f6386b79b
Avoid some unnecessary copying of unresolved lookup results.
...
llvm-svn: 94531
2010-01-26 07:37:41 +00:00
8fe6808de0
Handle redeclarations found by ADL deterministically and reasonably.
...
This solution relies on an O(n) scan of redeclarations, which means it might
scale poorly in crazy cases with tons of redeclarations brought in by a ton
of distinct associated namespaces. I believe that avoiding this
is not worth the common-case cost.
llvm-svn: 94530
2010-01-26 07:16:45 +00:00
72343706c1
Correctly treat 64 bit integers specified via the mode attribute as the 'long'
...
type when that type is 64 bits wide, and the 'long long' type when 'long' is
only 32 bits wide. This fixes PR6108.
Also adds a bunch of test cases to ensure proper conversion between equally
sized standard types and mode-specified types on both 32 and 64 bit targets.
llvm-svn: 94527
2010-01-26 06:39:24 +00:00
d6b21e4842
If a global variable has an initializer with side effects, it can never be deferred (even if it's in an anonymous namespace).
...
llvm-svn: 94525
2010-01-26 06:15:16 +00:00
91f61fc921
Allow ADL to find functions imported by using decls. Leave wordy comment
...
about interaction between ADL and default arguments. Shrug shoulders, commit.
llvm-svn: 94524
2010-01-26 06:04:06 +00:00
0354bf4405
Remove a few more references to index-test; this was killed in r94210.
...
llvm-svn: 94522
2010-01-26 05:36:44 +00:00
0b5f1ddf0a
Fix another debug info crash with virtual bases.
...
llvm-svn: 94520
2010-01-26 05:26:39 +00:00
17ed0496c5
Fix the test I broke, and also fix a crash when declaring a virtual destructor. Add debug info support for pure virtual member functions.
...
llvm-svn: 94519
2010-01-26 05:19:50 +00:00
b85f0ab976
Factor creating the DISubprogram for a member function out into a separate function.
...
llvm-svn: 94513
2010-01-26 04:49:33 +00:00
c1821155bf
Simplify CGDebugInfo::CollectCXXMemberFunctions a little. More to come.
...
llvm-svn: 94511
2010-01-26 04:40:11 +00:00
20bbbd489b
Make sure to always mark a global variable as not being constant if it has a C++ initializer.
...
llvm-svn: 94504
2010-01-26 04:02:23 +00:00
19afd61201
Simplify.
...
llvm-svn: 94503
2010-01-26 03:56:40 +00:00
77537b136e
Be sure to track the non-virtual part of the vcall offset in complex
...
multiple inheritance cases. WIP.
This fixes 20% of the outstanding problems found by the randomized
tester.
llvm-svn: 94499
2010-01-26 03:42:22 +00:00
4c4c1dfc2b
Preserve access bits through overload resolution much better. Some
...
general refactoring in operator resolution.
llvm-svn: 94498
2010-01-26 03:27:55 +00:00
47751d6c21
Introduce clang_getInstantiationLocationOffset(), which decomposes a
...
source location in file + offset.
llvm-svn: 94497
2010-01-26 03:07:15 +00:00
d54669d30b
Driver/Darwin: Honor IPHONEOS_DEPLOYMENT_TARGET.
...
llvm-svn: 94488
2010-01-26 01:45:19 +00:00
d86666ffd7
Driver/Darwin: Stuff iPhoneOS into environment portion of the (llvm/clang) triple instead of keying off architecture. Also, fix version define to properly include the revision/micro component of the version number.
...
llvm-svn: 94487
2010-01-26 01:44:04 +00:00
b89836b6db
Pass access specifiers around in overload resolution.
...
llvm-svn: 94485
2010-01-26 01:37:31 +00:00
7b99f27392
Fix a regression caused by my rewriting of cast of ivar
...
access (was radar 7575882).
llvm-svn: 94481
2010-01-26 00:29:22 +00:00
90181eb294
Fixup a missing vcall entry. WIP.
...
llvm-svn: 94478
2010-01-26 00:05:04 +00:00
c54353d935
First cut at emitting inheritance info.
...
llvm-svn: 94473
2010-01-25 23:32:18 +00:00
7af03fb4f0
Emit debug info for virtual functions.
...
llvm-svn: 94467
2010-01-25 23:17:15 +00:00
5cb5287467
Fixit to remove 'volatile' in file-scope 'asm volatile'.
...
llvm-svn: 94466
2010-01-25 23:12:50 +00:00
4e29505a95
Driver: Fix fallback to gcc to -c instead of -S if trying to generate an LLVM bc
...
file.
llvm-svn: 94463
2010-01-25 22:35:08 +00:00
97a4537138
Pull functions that translate from CXSourceLocation to SourceLocation (and back) to a separate header file.
...
llvm-svn: 94462
2010-01-25 22:34:44 +00:00
9dfb16210e
Warn on top-level 'asm volatile' (instead of misparsing it).
...
"Fixes" rdar://problem/7574870
llvm-svn: 94458
2010-01-25 22:27:48 +00:00
5cda92820f
global variable that binds reference to a non-lvalue reproted
...
as NYI now.
llvm-svn: 94453
2010-01-25 21:40:39 +00:00
6dc73bc183
Fix include guard.
...
llvm-svn: 94447
2010-01-25 21:09:34 +00:00
d360ce9d57
Fixes a rewriting bug of access ivar of a variable cast
...
to subclass. (Fixes radar 7575882).
llvm-svn: 94444
2010-01-25 20:50:02 +00:00
210031b79c
Fix a code gen. bug involving compiling global references.
...
(fixes radar 7574896).
llvm-svn: 94434
2010-01-25 18:30:26 +00:00
e391b01a3a
Add test case for ? : crasher
...
llvm-svn: 94429
2010-01-25 17:48:13 +00:00
fe0fc40c3b
Move BugReporter.h, PathDiagnostic.h, and BugType.h to 'include/Checker/BugReporter'
...
llvm-svn: 94428
2010-01-25 17:10:22 +00:00
673f94a0c9
Code simplification; this should have no visible effects.
...
llvm-svn: 94427
2010-01-25 17:04:54 +00:00
5bce76cd53
Loosen preconditions for clang_getCursorSpelling(), returning an empty
...
string when given a cursor that does not have a name. Also, don't give
silly names for statements and non-reference expressions.
llvm-svn: 94426
2010-01-25 16:56:17 +00:00
33f1685607
Expect the impossible
...
llvm-svn: 94425
2010-01-25 16:45:46 +00:00
7210063126
Move the type specifier location for elaborated-type-specifiers from
...
the tag kind (union, struct, class, enum) over to the name of the tag,
if there is a name, since most clients want to point at the name.
llvm-svn: 94424
2010-01-25 16:33:23 +00:00
7201f9f6b8
Visit the condition variables of while and for loops; also, visit the
...
condition even when we've visited the condition variable, so that
we'll see implicit conversions there.
llvm-svn: 94423
2010-01-25 16:12:32 +00:00
ea9f3f240c
Update C++ include paths for Exherbo, by Ingmar Vanhassel.
...
llvm-svn: 94420
2010-01-25 12:20:15 +00:00
f91a8d64d4
cindex/Python: Move translation unit load functions to Index, there isn't a good reason to have separate static methods for this.
...
llvm-svn: 94419
2010-01-25 09:16:55 +00:00
dacede8349
cindex/Python: Support file objects as unsaved_files, albeit inefficiently.
...
llvm-svn: 94418
2010-01-25 09:16:41 +00:00
b2c9aa6cbc
Add missing header.
...
llvm-svn: 94409
2010-01-25 05:19:37 +00:00
0a4546b6fc
Add missing file.
...
llvm-svn: 94407
2010-01-25 04:48:38 +00:00
d6b8708643
Split libAnalysis into two libraries: libAnalysis and libChecker.
...
(1) libAnalysis is a generic analysis library that can be used by
Sema. It defines the CFG, basic dataflow analysis primitives, and
inexpensive flow-sensitive analyses (e.g. LiveVariables).
(2) libChecker contains the guts of the static analyzer, incuding the
path-sensitive analysis engine and domain-specific checks.
Now any clients that want to use the frontend to build their own tools
don't need to link in the entire static analyzer.
This change exposes various obvious cleanups that can be made to the
layout of files and headers in libChecker. More changes pending. :)
This change also exposed a layering violation between AnalysisContext
and MemRegion. BlockInvocationContext shouldn't explicitly know about
BlockDataRegions. For now I've removed the BlockDataRegion* from
BlockInvocationContext (removing context-sensitivity; although this
wasn't used yet). We need to have a better way to extend
BlockInvocationContext (and any LocationContext) to add
context-sensitivty.
llvm-svn: 94406
2010-01-25 04:41:41 +00:00
1df52e7d6a
merge another one in.
...
llvm-svn: 94404
2010-01-25 03:38:26 +00:00
fe28ef686e
consolidate two testcases.
...
llvm-svn: 94403
2010-01-25 03:37:52 +00:00
83b0dd16c3
fix rdar://7556129 a crash in blocks debug info codegen.
...
llvm-svn: 94402
2010-01-25 03:34:56 +00:00
bf78478d35
simplify code.
...
llvm-svn: 94401
2010-01-25 03:29:35 +00:00
90986f5d3f
cindex/Python: Add Cursor test.
...
llvm-svn: 94397
2010-01-25 00:44:21 +00:00
9ad194dc18
cindex/Python: Implement support for unsaved/remapped files.
...
llvm-svn: 94396
2010-01-25 00:44:11 +00:00
fcf2d428e4
ASTUnit: Don't check that input files exist when parsing ASTs from the command
...
line -- they may be remapped (fake) files. This is useful for testing parsing
entirely from memory.
llvm-svn: 94395
2010-01-25 00:44:02 +00:00
7baaee93e7
cindex/Python: Fix/simplify Index.parse() passing command line arguments.
...
llvm-svn: 94394
2010-01-25 00:43:31 +00:00
d01592617f
Update comment.
...
llvm-svn: 94393
2010-01-25 00:43:14 +00:00
36104a8665
cindex/Python: Update comments, add module docstrings, add LLVM headers.
...
llvm-svn: 94392
2010-01-25 00:43:08 +00:00
2def7eb3ca
CIndex: Don't crash when visitor passes null child statements, and sprinkle some
...
asserts in cursor construction functions to make this more obvious.
Doug, please check. c-index-test would previously crash on this code:
--
for(;;) {}
--
Do we need a custom visit of the for statement to cover the variable
declarations?
llvm-svn: 94391
2010-01-25 00:40:30 +00:00
3e555fd85f
cindex/Python: Move Cursor.is_ methods to CursorKind, and add test.
...
Also, add CursorKind.get_all_kinds().
llvm-svn: 94389
2010-01-24 21:20:39 +00:00
195cdeceaf
cindex/Python: Implement explicit objects for CursorKind enumeration values.
...
llvm-svn: 94388
2010-01-24 21:20:29 +00:00
55d6964e28
cindex/Python: Fetch SourceLocation instantiation location information on lazily, it isn't free.
...
Also, add repr() support to SourceRange.
llvm-svn: 94387
2010-01-24 21:20:21 +00:00
aca5acfd01
cindex/Python: Add Cursor.get_usr().
...
Also, change Cursor.spelling to return None for non-decls, for consistency with get_usr().
llvm-svn: 94386
2010-01-24 21:20:13 +00:00
501e91f3b7
cindex/Python: Return null cursors as None instead of exposing this notion.
...
llvm-svn: 94385
2010-01-24 21:20:05 +00:00
942453284f
cindex/Python: Convert CXString objects to regular Python strings below API.
...
llvm-svn: 94384
2010-01-24 21:19:57 +00:00
322be3a46e
Simplify.
...
llvm-svn: 94383
2010-01-24 21:19:48 +00:00
18b75a4f10
cindex/Python: Remove Cursor.file forwarding method, this doesn't really fit the API.
...
llvm-svn: 94382
2010-01-24 21:19:40 +00:00
0bcc858a2b
-fno-rtti is now the default.
...
llvm-svn: 94379
2010-01-24 20:43:31 +00:00
734e95e05c
Enhance test to check on expected rewritten output.
...
llvm-svn: 94368
2010-01-24 18:40:06 +00:00
6515d877c0
Fix a pretty bad bug where if a constructor (or conversion function) was marked as 'explicit', but then defined out-of-line, we would not treat it as being explicit.
...
llvm-svn: 94366
2010-01-24 17:15:04 +00:00
77babdb99a
Implement [dcl.fct.spec]p6.
...
llvm-svn: 94365
2010-01-24 16:49:46 +00:00
20a2c618f2
Ok, turn back off -Wunreachable-code by default.
...
llvm-svn: 94364
2010-01-24 16:16:01 +00:00
0432dcd15c
Mark PartialDiagnostic.h as a C++ header
...
llvm-svn: 94363
2010-01-24 10:02:25 +00:00
c0ebb9412c
Land test case.
...
llvm-svn: 94362
2010-01-24 05:50:37 +00:00
aaeef07280
Implement instantiation of AsmStmts (Crazy, I know)
...
llvm-svn: 94361
2010-01-24 05:50:09 +00:00
b9999fdc67
Tweak clang_visitChildren comment.
...
llvm-svn: 94360
2010-01-24 04:10:31 +00:00
fd7caa25a6
cindex/Python: Add Cursor.get_children()
...
llvm-svn: 94359
2010-01-24 04:10:22 +00:00
7bcfd6eb6d
cindex/Python: Remove Declaration class, this has been removed from the API.
...
llvm-svn: 94358
2010-01-24 04:10:06 +00:00
8f8f35bd6c
cindex/Python: Eliminate Entity class, it has been removed from CIndex.
...
llvm-svn: 94357
2010-01-24 04:09:58 +00:00
b34dde72e3
Simplify.
...
llvm-svn: 94356
2010-01-24 04:09:51 +00:00
e79aba4c72
cindex/Python: Add TranslationUnit.cursor.
...
llvm-svn: 94355
2010-01-24 04:09:43 +00:00
3615fd27f2
cindex/Python: Tweak Source{Location,Range}
...
- Add __repr__ on SourceLocation.
- Fix File object construction to use c_object_p type, and use None instead of
invalid File objects.
- Make SourceRange.{start,end} properties.
llvm-svn: 94354
2010-01-24 04:09:34 +00:00
3cdcfe03bf
cindex/Python: Make Cursor.is_... functions not properties.
...
Also, add ValueError check before calling Cursor_spelling.
llvm-svn: 94353
2010-01-24 04:09:23 +00:00
aecc45cb3c
Mangle static variables with an extra name to distinguish them from non-static variables in the same TU.
...
Fixes PR5966 for real this time; also reverts r92911, which had a incorrect fix.
llvm-svn: 94352
2010-01-24 03:04:27 +00:00
62ebf25f44
Index.h: Tweak comments, delete trailing whitespace, fix a few typos, etc.
...
llvm-svn: 94351
2010-01-24 02:54:26 +00:00
74716e5ebd
Initial checkin of CIndex Python bindings, by Andrew Sutton!
...
- Some tweaks by me for API changes, Darwin, and x86_64 support. Still needs
substantial updating to match recent CIndex API changes.
llvm-svn: 94349
2010-01-24 02:02:07 +00:00
8fd2d01118
fix PR6034, a crash on invalid where the switch stack would get
...
unbalanced.
llvm-svn: 94347
2010-01-24 01:50:29 +00:00
11092645da
add a prototype for __builtin_fpclassify. We don't know how to
...
codegen it, so we get 'cannot compile this builtin function yet'
errors, just like we do currently for __builtin_isinf. However,
this should let us parse headers that use it without barfing,
which should help PR6083.
llvm-svn: 94346
2010-01-24 01:30:04 +00:00
d3637edc4c
disable this test, it is failing sporadically.
...
llvm-svn: 94344
2010-01-24 00:30:31 +00:00
60ddba67a8
Fix a nasty bug where temporaries weren't marked as being conditional in some cases.
...
llvm-svn: 94341
2010-01-24 00:20:05 +00:00
0bd52403d4
Use new initialization code when dealing with [dcl.init.aggr]p12. This fixes the bug where array elements and member initializers weren't copied correctly.
...
llvm-svn: 94340
2010-01-24 00:19:41 +00:00
6cabf318c9
Change all InitializedEntity pointers over to be references.
...
llvm-svn: 94335
2010-01-23 23:23:01 +00:00
3fa93b7e54
Start passing InitializedEntity to CheckDesignatedInitializer.
...
llvm-svn: 94334
2010-01-23 22:49:02 +00:00
f9b528c7cf
Preserve access for enum constants during template instantiation.
...
llvm-svn: 94333
2010-01-23 22:37:59 +00:00
dbb25a38b9
More init work, adding more entity parameters.
...
llvm-svn: 94332
2010-01-23 20:47:59 +00:00
38013e109e
Temporary flip default for -Wunreachable-code so some bots can test it
...
out. They should all be done later tonight, but if something bad
happens, feel free to revert sooner.
llvm-svn: 94330
2010-01-23 20:23:40 +00:00
73eb7cd351
Use the new init code for member subobjects.
...
llvm-svn: 94329
2010-01-23 20:20:40 +00:00
0cf999b663
Switch some array initialization over to the new init code.
...
llvm-svn: 94327
2010-01-23 20:13:41 +00:00
0978af83b3
Insulate these from changes to the default for -Wunreachable-code.
...
llvm-svn: 94326
2010-01-23 20:12:18 +00:00
d0849254de
Baby steps towards migrating the InitListChecker over to the new initialization code. Pass an InitializedEntity pointer through to most init checker functions. Right now, it's ignored everywhere except when initializing vectors in C++.
...
llvm-svn: 94325
2010-01-23 19:55:29 +00:00
3cc795ae8d
When an InitializedEntity is passed to CheckSingleInitializer, call the new Sema::PerformCopyInitialization overload.
...
llvm-svn: 94324
2010-01-23 19:22:30 +00:00
d6ef69a7db
Add bzero builtin; this should help codegen quality for code using this
...
function.
llvm-svn: 94320
2010-01-23 19:00:10 +00:00
26d0564fd1
Change CheckSingleInitializer to take/return OwningExprResults instead. No functionality change.
...
llvm-svn: 94316
2010-01-23 18:35:41 +00:00
7802f31bfc
Fix typo.
...
llvm-svn: 94315
2010-01-23 18:26:49 +00:00
12a6ce7cad
Simplify code with StringRef.
...
llvm-svn: 94314
2010-01-23 18:16:35 +00:00
8f8f405c71
No need to terminate this buffer.
...
llvm-svn: 94313
2010-01-23 18:16:07 +00:00
3e315a28b1
Add doxygen comment to clang_getClangVersion().
...
llvm-svn: 94311
2010-01-23 17:51:23 +00:00
Ted Kremenek