c98a7add43
Don't crash emitting an initializer for a static local with union type.
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This fix just makes sure to construct the global with the appropriate
type, and fixes up the one user this affects to compensate.
llvm-svn: 52084
2008-06-08 01:23:18 +00:00
a5678ccd4a
capture whether a CharacterLiteral was wide or not in the AST.
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Patch by Mike Stump!
llvm-svn: 52081
2008-06-07 22:35:38 +00:00
a0173131fa
Fix ast dumping to work with long double literals, e.g. we dump:
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long double X() { return 1.0L; }
as:
long double X()
(CompoundStmt 0xb06a00 <t.c:2:17, col:32>
(ReturnStmt 0xb068d0 <col:19, col:26>
(FloatingLiteral 0xb02cf0 <col:26> 'long double' 1.000000)))
llvm-svn: 52080
2008-06-07 22:13:43 +00:00
3ce7b20590
Fix crash with conversion to an address-space-qualified pointer. Bug
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reported on cfe-dev by Cédric Venet.
Note that I seriously doubt that this perticular construct is useful,
though: it's a pointer in an alternate address space pointing into
unqualified address space.
llvm-svn: 52076
2008-06-07 17:27:51 +00:00
7dbab8a6a1
Fix the line endings in the newly added DeclBase.cpp.
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llvm-svn: 52075
2008-06-07 16:52:53 +00:00
1929242a94
Create debug type descriptors for aggregate/enum types.
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llvm-svn: 52070
2008-06-07 04:46:53 +00:00
ef17049bac
Reclaim memory owned by ObjCForwardProtocolDecls.
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llvm-svn: 52063
2008-06-06 21:05:33 +00:00
fd1e32b1f3
Reorganize this loop a bit so it doesn't crash for empty unions. Fixes
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PR2419.
llvm-svn: 52060
2008-06-06 20:12:37 +00:00
71fff8b4de
Implement "Destroy" and destructor for ObjCClassDecl, allowing us to reclaim its memory and the memory of the Decls it owns.
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llvm-svn: 52059
2008-06-06 20:11:53 +00:00
2e34af659a
Implement "Destroy" and destructor for ObjCProtocolDecl, allowing us to reclaim its memory and the memory of the Decls it owns.
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llvm-svn: 52055
2008-06-06 19:48:57 +00:00
01321c3b8c
Clean up dead code from SemaInit landing.
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llvm-svn: 52054
2008-06-06 19:40:52 +00:00
5144fe2287
Because of a lack of a clear ownership role between ObjCInterfaceDecls and
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ObjCPropertyDecls, have TranslationUnit destroy ObjCPropertyDecls. This is a
horrible hack, and must be removed eventually.
llvm-svn: 52051
2008-06-06 17:21:42 +00:00
09a0d04ea0
Initial work on additional memory collection for ObjC AST objects. We now
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have Destroy methods of ObjcMethodDecl and ObjCInterfaceDecl which recursively
destroy their owned Decls and Stmts. There are a few cases where it is not
clear what to do (FIXMEs included in the patch).
llvm-svn: 52050
2008-06-06 16:45:15 +00:00
9b07b7b099
implement constant expr. sub ptr ptr
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llvm-svn: 52049
2008-06-06 16:41:08 +00:00
8f5645cd51
During interface layout, don't forget super class.
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llvm-svn: 52035
2008-06-06 02:14:01 +00:00
e1f10511ba
Undo previous check-in.
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llvm-svn: 52034
2008-06-06 02:00:35 +00:00
1216b05d3d
During interface layout, don't forget super class.
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llvm-svn: 52033
2008-06-06 01:50:12 +00:00
d32ae8edf2
Oops...remove weird printf:-)
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llvm-svn: 52025
2008-06-05 22:58:33 +00:00
946166f4e9
Second half of "fix" for <rdar://problem/5986085> clang on xcode: error: redefinition of 'XCElementToggler' as different kind of symbol
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llvm-svn: 52024
2008-06-05 22:57:10 +00:00
a44099f022
super fix submitted by David Chisnall.
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llvm-svn: 52014
2008-06-05 18:14:25 +00:00
31e1d41338
Fixed a recent test regression from last night (r51976).
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llvm-svn: 52006
2008-06-05 15:03:27 +00:00
25449a5221
Fix <rdar://problem/5986833> clang on xcode: incompatible type returning 'void', expected 'int'.
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- Changed Sema::ObjCActOnStartOfMethodDef() to more accurately type "self" in factory methods.
- Changed Sema::ActOnInstanceMessage() to use the new type to restrict the lookup.
llvm-svn: 52005
2008-06-05 14:49:39 +00:00
f9c65246dd
Fix <rdar://problem/5987482> clang on xcode: null dereference in Sema::ActOnMemberReferenceExpr.
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In addition to fixing the crasher, this commit fixes further improves property lookup (by searching protocols of qualified interfaces..."NSObject <prot>").
llvm-svn: 52001
2008-06-05 13:55:23 +00:00
158143ad54
Emit debug information for global and static variables when -g is specified.
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llvm-svn: 51993
2008-06-05 08:59:10 +00:00
d1c3d1130b
Fix trivial crasher and downgrade an error to warning (to match GCC).
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llvm-svn: 51976
2008-06-05 04:33:44 +00:00
cfdf6166fc
Support "<p>" as a short-hand for "id<p>". Here's a comment from GCC (the only documentation I could find on it).
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/* Make "<SomeProtocol>" equivalent to "id <SomeProtocol>" - nisse@lysator.liu.se . */
This commit adds the parser magic. The type associated with <p> is still incorrect. Will discuss with Chris.
llvm-svn: 51972
2008-06-05 00:02:44 +00:00
d5bf26fa26
Fix crash identified by <rdar://problem/5986085>.
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llvm-svn: 51969
2008-06-04 23:08:38 +00:00
dbb7263fd9
Add ObjCInterface layout support.
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Reuse RecordLayout.
llvm-svn: 51968
2008-06-04 21:54:36 +00:00
21979193bb
Refactoring.
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Move field layout code in a ASTRecordLayout member fn.
llvm-svn: 51966
2008-06-04 21:22:16 +00:00
46267c839d
Added fixmes.
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llvm-svn: 51964
2008-06-04 20:48:08 +00:00
d9c2607014
Parser::ParseObjCSynchronizedStmt() needs to Enter/Exit a decl scope.
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llvm-svn: 51963
2008-06-04 20:36:13 +00:00
3e1852fa7e
Make sure the types are consistent for a void conditional. No visible
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difference, but it's better to be consistent.
llvm-svn: 51961
2008-06-04 19:47:51 +00:00
2425cd8158
For setting attributes, don't assume there are ParamVarDecls available,
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because trying to access non-existent ParamVarDecls can crash.
Testcase from the original source for PR2414.
llvm-svn: 51960
2008-06-04 19:41:28 +00:00
7bd6e58ddc
fix crash when codegening 'cond ? lhs : call-to-void-func()'
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llvm-svn: 51958
2008-06-04 19:15:45 +00:00
28bcfec325
fix type of ?: operator. If one of the operator is void, the type should be void as well.
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Please confirm this is safe
llvm-svn: 51957
2008-06-04 19:14:12 +00:00
6e59392e4b
Fix a gcc compatibility issue which allows more protocol-qualified id on RHS to be
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assigned to less protocol qualified object on LHS.
llvm-svn: 51956
2008-06-04 19:00:03 +00:00
67b827900e
Make the width and alignment for long double consistent with the
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hardcoded data layout in getTargetDescription. Hopefully fixes a test
failure.
Of course, this should be fixed properly, but that's a bigger fix.
llvm-svn: 51948
2008-06-04 17:01:45 +00:00
c0b54901f4
clang fix to parallel LLVM r51928
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(http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20080602/063306.html ).
llvm-svn: 51944
2008-06-04 16:13:19 +00:00
b147ad1051
Moved LangOptions from TranslationUnit to ASTContext. This induced a variety of cleanups in some ASTConsumers.
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llvm-svn: 51943
2008-06-04 15:55:15 +00:00
c68e382ba9
ASTContext::typesAreCompatible(): id is compatible with all qualified id types.
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llvm-svn: 51939
2008-06-04 15:07:33 +00:00
f4308aac53
Sema::ActOnClassMessage() needs to look through it's local implementation for private class methods.
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llvm-svn: 51938
2008-06-04 14:43:54 +00:00
6301884dc0
Move Decl and DeclContext implementations into a new DeclBase.cpp file.
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llvm-svn: 51936
2008-06-04 13:04:04 +00:00
5ccccf0326
Make sure we look through categories when searching for a classes property.
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Fixes <rdar://problem/5984338> clang on xcode: property implementation must have its declaration in interface 'PBXOpenQuicklyModule'
llvm-svn: 51925
2008-06-04 04:46:04 +00:00
cff2688180
Give the "isa" slot a name!
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llvm-svn: 51924
2008-06-04 03:03:48 +00:00
b115be707d
Put back my temporary hack until Eli addresses this in a more complete fashion.
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llvm-svn: 51920
2008-06-03 22:06:04 +00:00
13c360cec4
Implement another property related FIXME:
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Fix <rdar://problem/5967199> clang on xcode: error: member reference is not to a structure or union
llvm-svn: 51919
2008-06-03 21:56:14 +00:00
149614bfe7
Re-fix r51907 in a way which doesn't affect valid code. This essentially
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moves the check for the invalid construct to a point where it doesn't
affect other uses of isIntegerConstantExpr, and we can warn properly
when the extension is used. This makes it a bit more complicated, but
it's a lot cleaner.
Steve, please tell me if this check is sufficient to handle the
relevant system header. I know it's enough to handle the testcase, but
I don't know what exactly the original looks like.
llvm-svn: 51918
2008-06-03 21:01:11 +00:00
ec62418fc5
Fixup recent "super" regression.
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llvm-svn: 51913
2008-06-03 18:21:00 +00:00
aaf5108d26
Change Expr::isIntegerConstantExpr() to allow for pointer types (for GCC compatibility). Note FIXME.
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Fix <rdar://problem/5977870> clang on xcode: error: arrays with static storage duration must have constant integer length
llvm-svn: 51907
2008-06-03 17:15:29 +00:00
b788d9bd27
Allow implicit pointer/int conversions on ObjCQualifiedIdTypes in Sema::CheckCompareOperands() and Sema::CheckAssignmentConstraints().
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Fixes <rdar://problem/5980804> clang on xcode: error: incompatible type sending 'id<XDUMLType>', expected 'NSCellType'.
llvm-svn: 51902
2008-06-03 14:04:54 +00:00
Eli Friedman