163855f46d
dllimport and dllexport are declspec attributes, too. They're also
...
Win32-specific.
Also, fix a test to use FileCheck instead of grepping LLVM IR.
llvm-svn: 96364
2010-02-16 18:27:26 +00:00
b6a68c0465
Minor rewriter cleanup and a test for a block rewriting bug.
...
llvm-svn: 96361
2010-02-16 17:26:03 +00:00
3eac2454dc
Add test case showing that a recursive block that captures a block pointer that
...
isn't marked '__block' is bad.
llvm-svn: 96357
2010-02-16 16:55:10 +00:00
bc91b44a23
Add an extreme vbase offsets test. I'm kinda amazed that this works myself ;)
...
llvm-svn: 96356
2010-02-16 16:50:08 +00:00
13f0f66223
Handle layout of vtables for virtual bases.
...
llvm-svn: 96355
2010-02-16 16:49:35 +00:00
14157939ab
Fix a bug where we would not emit secondary vtables for bases of a primary base.
...
llvm-svn: 96351
2010-02-16 16:02:57 +00:00
228639746a
Add simpler checker to check if variables captured by a block are uninitialized.
...
llvm-svn: 96341
2010-02-16 08:33:59 +00:00
d8d0d43fa3
Support local namespace aliases and permit them to be instantiated.
...
llvm-svn: 96335
2010-02-16 06:53:13 +00:00
77904f1d5b
Emit vbase offsets.
...
llvm-svn: 96329
2010-02-16 04:59:55 +00:00
ecd2600c52
Re-applying 96173. Looks like finally I got the test case right.
...
llvm-svn: 96321
2010-02-16 03:37:11 +00:00
588fc83c74
Add test case to show that Clang now checks the format string
...
arguments of asprintf (<rdar://problem/6657191>).
llvm-svn: 96319
2010-02-16 02:14:24 +00:00
ccf701d375
Fix test case.
...
llvm-svn: 96311
2010-02-16 01:47:05 +00:00
c8b188d541
Refactor the logic for printf argument type-checking into analyze_printf::ArgTypeResult.
...
Implement printf argument type checking for '%s'.
Fixes <rdar://problem/3065808>.
llvm-svn: 96310
2010-02-16 01:46:59 +00:00
4563532043
Skeleton for importing Objective-C classes
...
llvm-svn: 96306
2010-02-16 01:20:57 +00:00
b4964f7705
Cope with anonymous tags defined within declarators by structurally
...
comparing their types under the assumption that they are equivalent,
rather than importing the types and then checking for compatibility. A
few minor tweaks here:
- Teach structural matching to handle compatibility between
function types with prototypes and those without prototypes.
- Teach structural matching that an incomplete record decl is the
same as any other record decl with the same name.
- Keep track of pairs of declarations that we have already checked
(but failed to find as structurally matching), so we don't emit
diagnostics repeatedly.
- When importing a typedef of an anonymous tag, be sure to link the
imported tag type to its typedef.
With these changes, we survive a repeated import of <stdlib.h> and
<stdio.h>. Alas, the ASTNodeImporter is getting a little grotty.
llvm-svn: 96298
2010-02-15 23:54:17 +00:00
634fc10fe1
Add Sema support for __builtin_fpclassify by extending the existing check for __builtin_isinf and friends. Part of PR6083.
...
llvm-svn: 96291
2010-02-15 22:42:31 +00:00
8efe0ec899
Issue a bettter diagnostics for incorrect property setter name.
...
(radar 7647953).
llvm-svn: 96284
2010-02-15 22:20:11 +00:00
3e0c140c50
Fix instantiation of template functions with local classes that contain virtual
...
methods.
llvm-svn: 96283
2010-02-15 22:12:26 +00:00
3996e249ed
Reimplement the structural-equality checks used to determine whether
...
two types in different AST contexts are equivalent. Rather than
transforming the type from one context into the other context, we
perform a deep structural comparison of the types. This change
addresses a serious problem with recursive data types like
struct ListNode {
int value;
struct ListNode *Next;
} xList;
llvm-svn: 96278
2010-02-15 22:01:00 +00:00
30a42923d3
Class continuation now has its own property ast for
...
those declared in it. This is to allow duplicate
property diagnostics for properties declared in class extensions
multiple times (radar 7629420) and for future use.
llvm-svn: 96276
2010-02-15 21:55:26 +00:00
06708cee8d
Test to compile the rewritten file for my last patch.
...
(radar 7649577 related).
llvm-svn: 96274
2010-02-15 21:37:11 +00:00
e8814ce0a6
Use getLocStart(), instead of getLocEnd(), to record starting location of objc method. :)
...
llvm-svn: 96245
2010-02-15 18:08:38 +00:00
9d23f93d52
reverting back 96242 as it still causes a test failure.
...
llvm-svn: 96244
2010-02-15 18:02:12 +00:00
af56d377f1
Re-applying 96173 with corresponding changes in test.
...
llvm-svn: 96242
2010-02-15 17:19:13 +00:00
284bb2ec72
Defer covariance checks for dependent types. Add test cases that also ensure
...
they are re-checked on instantiation.
llvm-svn: 96217
2010-02-15 11:53:20 +00:00
033d48697f
Don't compute final overriders or build vtables for bases that don't need a vtable.
...
llvm-svn: 96171
2010-02-14 17:05:59 +00:00
6092d507f0
c-index-test: Unify and always print half-open extents.
...
llvm-svn: 96160
2010-02-14 08:32:51 +00:00
98c07e0e23
c-index-test: Unify syntax for printing extents. Yes, there were 4.
...
llvm-svn: 96158
2010-02-14 08:32:24 +00:00
be36ecbb60
Fix pr6293. If ptr is NULL, no operation is preformed.
...
llvm-svn: 96154
2010-02-14 06:49:48 +00:00
38200b081a
Improve the diagnostic given when referring to a tag type without a tag (in C)
...
or that's been hidden by a non-type (in C++).
The ideal C++ diagnostic here would note the hiding declaration, but this
is a good start.
llvm-svn: 96141
2010-02-14 01:03:10 +00:00
258a1e35e8
Improve support for non-virtual 'this' pointer adjustments. With this, it should be possible to use the new vtable layout code for all class hierarchies that do not involve virtual bases.
...
llvm-svn: 96137
2010-02-14 00:16:19 +00:00
d3adb0ced9
Add basic support for simple non-virtual 'this' pointer adjustments.
...
llvm-svn: 96136
2010-02-13 23:40:17 +00:00
e75aaa97b3
Start laying out secondary vtables.
...
llvm-svn: 96123
2010-02-13 22:05:23 +00:00
c1290adab7
Don't make return adjustments for pure virtual member functions.
...
llvm-svn: 96120
2010-02-13 21:16:54 +00:00
cf5a882da1
Handle virtual bases in return adjustment types.
...
llvm-svn: 96119
2010-02-13 21:07:32 +00:00
6a6cbfc55f
More work on covariant return types. We now handle non-virtual adjustments fine.
...
llvm-svn: 96114
2010-02-13 20:11:51 +00:00
4ea31ab369
Emit the 'alignstack' LLVM function attribute when we encounter a function
...
marked 'force_align_arg_pointer'. Almost there; now all I need to do is finish
up the backend.
llvm-svn: 96100
2010-02-13 15:54:06 +00:00
6b4756a224
Skip implicit instantiation of templated variables where a more recent
...
redeclaration provides an explicit instantiation or is invalid.
llvm-svn: 96097
2010-02-13 10:17:50 +00:00
04922cbb46
Fix a fiendinshly fun little type-canonicalization bug, where we were
...
rebuilding a typename type terminating in a template-id (with
dependent template name, naturally) as a TypenameType when, because
its context could be fully resolved, we should have been building it
as a QualifiedNameType. Fixes PR6268.
llvm-svn: 96084
2010-02-13 06:05:33 +00:00
af050cb73a
Permit the use of typedefs of class template specializations in
...
qualified declarator-ids. This patch is actually due to Cornelius;
fixes PR6179.
llvm-svn: 96082
2010-02-13 05:23:25 +00:00
1a6672a3d4
Enhance RegionStore::InvalidateRegions() to correctly invalidate bindings
...
by scanning through the values of LazyCompoundVals.
llvm-svn: 96067
2010-02-13 01:52:33 +00:00
d5c9399696
Fix for PR6274: teach constant folding to evaluate __builtin_expect.
...
llvm-svn: 96054
2010-02-13 00:10:10 +00:00
8cdbe64de4
Funnel changes to the ImportedDecls list in the ASTImporter through a
...
single Imported function, in preparation for fixing a serious design
flaw.
llvm-svn: 96044
2010-02-12 23:44:20 +00:00
98c1018337
Implement AST importing and merging for enumeration types and
...
enumerators, along with ImplicitCastExprs to make it work.
llvm-svn: 96024
2010-02-12 22:17:39 +00:00
5ec502e35b
Complain if block-literal expression's parameter name is
...
missing (in c/objc mode). Fixes radar 7528255.
llvm-svn: 96017
2010-02-12 21:53:14 +00:00
5647d3192c
fix a bug in SourceManager::getInstantiationLocSlowCase, where
...
we'd add an offset from the spelling location space to the
instantiation location, which doesn't make sense and would
lead up to the text diagnostics crashing when presented with
non-sensical locations.
This fixes rdar://7597492, a crash on 255.vortex.
llvm-svn: 96004
2010-02-12 19:31:35 +00:00
dc68f9539c
Patch to fix a warning which exposed a bug in building
...
a qualified objective-c pointer type. Fixes radar 7638810.
(Also removes a FIXME).
llvm-svn: 96003
2010-02-12 19:27:33 +00:00
0760481f26
Fix a refacto that broke the clang-on-clang build.
...
llvm-svn: 95994
2010-02-12 18:14:46 +00:00
a459c4453d
Fixes a rewriter bug rewriting function decl.
...
with block-pointer-type as one or more of its
arguments. Fixes radar 7638400.
llvm-svn: 95992
2010-02-12 17:52:31 +00:00
aa1cccbbef
Fix PR6282: the include guard optimization cannot happen if the
...
guard macro is already defined for the first occurrence of the
header. If it is, the body will be skipped and not be properly
analyzed for the include guard optimization.
llvm-svn: 95972
2010-02-12 08:03:27 +00:00
Charles Davis