9e2aafea38
move a few methods, no other change.
...
llvm-svn: 52878
2008-06-29 00:23:49 +00:00
c4ecec545e
handle type attributes when converting types, not when processing decls.
...
llvm-svn: 52877
2008-06-29 00:19:33 +00:00
58418ffa32
Make ProcessDeclAttributes walk the declarator structure pulling
...
decl attributes out of the various places they can hide. This makes
us correctly reject things like this:
t.c:2:22: error: mode attribute only supported for integer and floating-point types
int **__attribute((mode(HI)))* i32;
^
because you can't make a pointer be HImode.
llvm-svn: 52876
2008-06-29 00:16:31 +00:00
2727d1b221
move some code from all callers of ProcessDeclAttributes into
...
the implementation of ProcessDeclAttributes.
llvm-svn: 52875
2008-06-29 00:02:00 +00:00
a574154106
more attribute refactoring/renaming, no functionality change.
...
llvm-svn: 52874
2008-06-28 23:58:55 +00:00
4627b74233
more minor tidiness.
...
llvm-svn: 52873
2008-06-28 23:50:44 +00:00
ed9cbbc4f0
more cleanups, refactor HandleVectorTypeAttribute
...
to work list the rest of the attr handlers. Also, rename
it to HandleVectorSizeAttribute to match its attr name.
No functionality change.
llvm-svn: 52872
2008-06-28 23:48:25 +00:00
4a927cba2e
adjust the prototypes of a bunch of decl processing methods to take
...
the single attribute they look at by reference instead of by pointer.
This is a subtle indicator that they take the specified attribute, not
a whole list of them.
This also make HandleExtVectorTypeAttribute work the same way as the rest
of the attributes, adds some comments etc. No functionality change.
llvm-svn: 52871
2008-06-28 23:36:30 +00:00
f4ebe9ea4f
Handle unnamed bitfields when parsing C++ classes.
...
llvm-svn: 52855
2008-06-28 08:10:48 +00:00
4f89ccb1df
Fix for PR2501; this patch makes usual arithmetic conversions for
...
integers which have the same width and different signedness work
correctly. (The testcase in PR2501 uses a comparison between long and
unsigned int).
llvm-svn: 52853
2008-06-28 06:23:08 +00:00
853fbea313
Replace CurFunctionDecl and CurMethodDecl with methods getCurFunctionDecl() and getCurMethodDecl() that return the appropriate Decl through CurContext.
...
llvm-svn: 52852
2008-06-28 06:07:14 +00:00
e6c693d932
Fix a bug where we didn't promote 'const float' (or typedefs) to
...
double in some places.
llvm-svn: 52846
2008-06-27 22:48:56 +00:00
acbc2d200d
the 'mode' attribute is a decl attribute, not a type attribute. Move it to
...
SemaDeclAttr, and do some cleanups.
llvm-svn: 52844
2008-06-27 22:18:37 +00:00
3903908794
Add missing include file (due to a file splitting in llvm).
...
Add new file to Sema Project for VS.
this unbreak the build for VS2005 (with the associated patch on llvm).
llvm-svn: 52830
2008-06-27 17:53:02 +00:00
cf1ab19086
Added a simple static analysis check to look for improper uses of CFCreateNumber.
...
llvm-svn: 52799
2008-06-26 23:59:48 +00:00
2c6fcf5abb
move decl attribute processing to a new SemaDeclAttr.cpp.
...
llvm-svn: 52792
2008-06-26 18:38:35 +00:00
d1224b2493
clang uses the llvm backend, so define __llvm__ like llvm-gcc.
...
Additionally, define __clang__ so clients can predicate based on
clang features.
llvm-svn: 52788
2008-06-26 17:26:01 +00:00
cf31de3760
Make Declarator::getDeclSpec() return a const reference to avoid
...
cases where mutation can introduce bugs. Propagate around 'const'.
llvm-svn: 52772
2008-06-26 06:49:43 +00:00
3e39fa365d
add a comment about something that was surprising, at least to me.
...
llvm-svn: 52771
2008-06-26 06:39:41 +00:00
4b413ea3bf
fix a bug handling type attributes in the declspec. declspec processing
...
used to mutate the attribute list for declspecs when the type was
converted, breaking the case where one declspec was shared by multiple
declarators.
This fixes rdar://6032532.
llvm-svn: 52769
2008-06-26 06:27:57 +00:00
bf231a61fd
refactor more objc codegen interfaces to pass around selectors so
...
we don't push strings into LLVM IR and then have to read them back out.
llvm-svn: 52765
2008-06-26 05:08:00 +00:00
882034dd99
indenting and other minor things.
...
llvm-svn: 52764
2008-06-26 04:52:29 +00:00
da35bc8e53
refactor interface to GenerateClassStructure to avoid converting a
...
string to LLVM IR and then regenerating the string from IR.
llvm-svn: 52762
2008-06-26 04:47:04 +00:00
d9b98863c4
remove the old getSelector implementation, which removes some
...
calls to getStringValue
llvm-svn: 52761
2008-06-26 04:44:19 +00:00
6cfec78e48
avoid a lot of unneeded selector processing work by passing around
...
selectors instead of Value*'s.
llvm-svn: 52760
2008-06-26 04:42:20 +00:00
9a05d04a0d
use cheaper/simpler getselector call for @selector exprs.
...
llvm-svn: 52759
2008-06-26 04:38:58 +00:00
6d522c0133
start avoid doing lots of unneeded work handling selectors
...
llvm-svn: 52758
2008-06-26 04:37:12 +00:00
42587147d4
improve indentation, avoid thrashing on maps and recalculating strings as much.
...
llvm-svn: 52757
2008-06-26 04:24:57 +00:00
87ab27d42f
give CreateObjCRuntime a full CGM so it can get whatever state it needs,
...
instead of passing in just a couple random things it currently
happens to use.
llvm-svn: 52756
2008-06-26 04:19:03 +00:00
63dd337fc2
Fix 80 col violations, assert on assumptions.
...
llvm-svn: 52755
2008-06-26 04:10:42 +00:00
d46944d639
a temporary minimal hack to get clang building after the getStringValue changes in llvm mainline.
...
llvm-svn: 52753
2008-06-26 04:05:20 +00:00
3185c9c9cd
CF ref checker:
...
Tracked objects now have their type information tracked with them.
Enhanced summaries for ObjC methods to include the type information of the receiver.
Used the enhanced summaries to support the idiom that NSWindow owns itself (it sends a release message to itself upon close).
Added some comments.
Did some cleanups with the checker logic using operator overloading (reduced redundant code which I was concerned about being the source of bugs).
llvm-svn: 52741
2008-06-25 21:21:56 +00:00
8a73d1f327
The assert at Sema::ObjCActOnStartOfMethodDef should check CurMethodDecl instead of CurFunctionDecl.
...
llvm-svn: 52719
2008-06-25 14:24:09 +00:00
28898b2888
Updated atomic intrinsic name from llvm r52706. Fixed dropped bit in shufps.
...
llvm-svn: 52707
2008-06-25 08:21:36 +00:00
ac1b916441
'Educate' IdentifierResolver about the declaration context of CXXFieldDecls.
...
llvm-svn: 52698
2008-06-24 23:08:34 +00:00
a781452193
The only caller of this knows that the current token is l_brace, so this can be an assert; suggestion by Chris.
...
llvm-svn: 52696
2008-06-24 22:31:41 +00:00
7bbb20e338
Add parsing support for C++ classes.
...
Note that Parser::ParseCXXMemberSpecification is temporarily disabled until the Sema support is in place.
Once ParseCXXMemberSpecification is enabled, the Parser/cxx-class.cpp test will pass.
llvm-svn: 52694
2008-06-24 22:12:16 +00:00
b1d329da07
"Support for Objective-C message sends which return structures. Also includes a small fix for constant string handling that should have been in the last patch (sorry!) and a hook for generating selectors (rest of this implementation to follow in the next patch)."
...
Patch by David Chisnall!
llvm-svn: 52681
2008-06-24 17:04:18 +00:00
6447ed3a1f
"This is a small fix for a bug where static object instances were being incorrectly generated. The bug was caused by my inability to read the GNU libobjc source and is only apparent when JITing code (static compilation does not expose the bug due to the data layout of other globals)."
...
Patch by David Chisnall!
llvm-svn: 52680
2008-06-24 17:01:28 +00:00
17ae57faa8
Update serialization for ObjCMessageExpr to handle additional bit-swizziling of receiver information.
...
llvm-svn: 52679
2008-06-24 17:00:08 +00:00
a3a37ae8c8
ObjCMessageExpr objects that represent messages to class methods now can contain the ObjCInterfaceDecl* of the target class if it was available when the ObjCMessageExpr object was constructed. The original interfaces of the class has been preserved (requiring no functionality changes from clients), but now a "getClasSInfo" method returns both the ObjCInterfaceDecl* and IdentifierInfo* of the target class.
...
llvm-svn: 52676
2008-06-24 15:50:53 +00:00
f890bfe0ff
Remove unneeded method arguments.
...
llvm-svn: 52668
2008-06-24 03:56:45 +00:00
b1d1329ac7
Cache ObjC summaries by IdentifierInfo*, not by ObjCInterfaceDecl.
...
llvm-svn: 52667
2008-06-24 03:49:48 +00:00
0cfc16100b
Added ObjCSummaryCache, a new summary cache object to cache summaries for Objective-C methods. Instead of mapping from Selectors -> Summaries, we will now map from (ObjCInterfaceDecl*,Selectors) -> Summaries. This will allow more nuanced summary generation. This patch just swaps in the new data structure; the rest of the code works as before by allowing the ObjCInterfaceDecl* to be null.
...
llvm-svn: 52653
2008-06-23 23:30:29 +00:00
ea736c5d02
Rename summary methods for "instance methods" to "class methods" (the names got screwed up). No functionality change.
...
llvm-svn: 52650
2008-06-23 22:21:20 +00:00
ab4a8b5213
The CF retain/release checker now assumes that allocations do not fail. Eventually we will add a flag to the driver to enable allocation failures (documented as a FIXME).
...
llvm-svn: 52632
2008-06-23 18:02:52 +00:00
7fa2758b45
add a fixme back
...
llvm-svn: 52607
2008-06-21 22:44:51 +00:00
091f698d29
"this patch adds code generation hooks for Objective-C constant strings. It also modifies Sema so that Objective-C constant strings are treated as untyped objects if the interface for the constant string class can not be found. This is consistent with Apple GCC. I thought it was consistent with GNU GCC, since this was causing failures when trying to compile GNUstep with (GNU) GCC, but it appears that this is not the case when attempting to produce a simple test case to demonstrate it. Possibly there is a way of making the error go away, but I haven't found out what it is yet."
...
Patch by David Chisnall!
llvm-svn: 52599
2008-06-21 21:44:18 +00:00
c4f38851e6
Don't add isa with @defs only to work around it in the code generator, patch
...
by David Chisnall.
llvm-svn: 52597
2008-06-21 21:37:25 +00:00
5a92bab4f0
"This moves built-in Objective-C types up the scope chains to where they can be replaced by versions included from the runtime library's headers."
...
This makes it ok to use @"foo" without a declaration for NSConstantString.
Patch by David Chisnall!
llvm-svn: 52593
2008-06-21 20:20:39 +00:00
Chris Lattner