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granicus.if.org Git - clang/log
Gabor Greif [Fri, 23 May 2008 11:19:39 +0000 (11:19 +0000)]
fix typo
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51479
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Ted Kremenek [Fri, 23 May 2008 02:53:24 +0000 (02:53 +0000)]
Unbreak build. Forget to check in this header file change with a previous commit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51470
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Ted Kremenek [Fri, 23 May 2008 01:40:41 +0000 (01:40 +0000)]
Fix typo.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51466
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Steve Naroff [Fri, 23 May 2008 00:59:14 +0000 (00:59 +0000)]
Tweak AST dumper for ObjC ivars.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51463
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Ted Kremenek [Thu, 22 May 2008 23:46:11 +0000 (23:46 +0000)]
Additional retain/release checker regression tests.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51454
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Ted Kremenek [Thu, 22 May 2008 23:45:19 +0000 (23:45 +0000)]
Prototyped support in the BugReporter to emit diagnostics of the form "p now aliases q".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51453
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Steve Naroff [Thu, 22 May 2008 23:24:08 +0000 (23:24 +0000)]
Make sure the source location for @property points the the @-sign (not the decl spec).
Also added a FIXME related to how we represent @properties in the ObjCInterfaceDecl AST.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51450
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Dan Gohman [Thu, 22 May 2008 22:12:56 +0000 (22:12 +0000)]
Change uses of llvm::Type::isFirstClassType to use the new
llvm::Type::isSingleValueType. Currently these two functions have
the same behavior, but soon isFirstClassType will return true for
struct and array types.
Clang may some day want to use of isFirstClassType for some of
these some day as an optimization, but it'll require some
consideration.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51446
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Ted Kremenek [Thu, 22 May 2008 17:31:13 +0000 (17:31 +0000)]
Expand retain/release checker to consider methods/function calls that cause a
tracked object to "escape": it's reference count might be incremented by the
called function, thus causing an object's lifetime to extend beyond when the
local reference count is decremented to 0.
This addresses: <rdar://problem/
5933215 >
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51433
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Ted Kremenek [Thu, 22 May 2008 16:28:24 +0000 (16:28 +0000)]
Don't use ostringstream (pulling in <sstream>) when creating the dead store diagnostic (simply not needed).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51432
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Ted Kremenek [Thu, 22 May 2008 15:26:22 +0000 (15:26 +0000)]
Update driver include paths to work on darwin10.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51431
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Eli Friedman [Thu, 22 May 2008 08:54:03 +0000 (08:54 +0000)]
Patch for PR2350; the issue was tnat we were allowing (with an error)
void f(const void) in one place and rejecting it in another.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51424
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Eli Friedman [Thu, 22 May 2008 01:40:10 +0000 (01:40 +0000)]
Make debugging information usable. This is barebones, but it makes -g
actually work (instead of crashing llc), and there's enough info emitted
to get line number information in gdb. This should hopefully be helpful
for debugging non-working programs.
I got rid of the begin/endregion calls because the implementation wasn't
working; someone who knows the debugging info a bit better might try to
add it. I really have no clue how a compiler is supposed to emit them.
This commit shouldn't have any effect without -g.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51404
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Eli Friedman [Thu, 22 May 2008 01:22:33 +0000 (01:22 +0000)]
Minor refactoring: compute the return value separately from emitting the
ret.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51403
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Eli Friedman [Thu, 22 May 2008 01:16:59 +0000 (01:16 +0000)]
Make CurFuncDecl more specific; I have some code I'm going to land in a
bit that wants to use CurFuncDecl as a FunctionDecl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51402
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Dan Gohman [Thu, 22 May 2008 00:50:06 +0000 (00:50 +0000)]
Move getAccessedFieldNo out of lib/AST/Expr.cpp into
lib/CodeGen/CGExpr.cpp and to change include/clang/AST/Attr.h to
use its own enum for visibility types instead of using
llvm::GlobalValue::VisibilityTypes. These changes eliminate
dependencies in the AST library on LLVM's VMCore library.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51398
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Ted Kremenek [Wed, 21 May 2008 22:59:16 +0000 (22:59 +0000)]
Improve dead stores diagnostics to include the variable name.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51395
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Dan Gohman [Wed, 21 May 2008 20:26:42 +0000 (20:26 +0000)]
Remove the unneeded #include of VMCore header "llvm/DerivedTypes.h".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51392
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Dan Gohman [Wed, 21 May 2008 20:19:16 +0000 (20:19 +0000)]
Explicitly #include Support/Streams.h when using llvm::cout and friends.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51391
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Ted Kremenek [Wed, 21 May 2008 16:38:54 +0000 (16:38 +0000)]
Add Destroy method to Types, making there destruction more harmonious with
the destruction of Decls and Stmts.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51385
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Ted Kremenek [Wed, 21 May 2008 16:00:02 +0000 (16:00 +0000)]
Fix potential double-free.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51381
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Steve Naroff [Wed, 21 May 2008 15:59:22 +0000 (15:59 +0000)]
Fixup ASTContext::PrintStats()...it was causing several test failures.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51380
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Ted Kremenek [Wed, 21 May 2008 15:53:55 +0000 (15:53 +0000)]
When destroying DeclStmts, also destroy the associated Decl (reclaim its memory).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51379
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Ted Kremenek [Wed, 21 May 2008 15:48:33 +0000 (15:48 +0000)]
Fixed bug in the transfer function for dereferences: the loaded value from EvalLoad should bind to the UnaryOperator*, not its subexpression.
Added test case to exercise this fix when checking for uses of uninitialized values.
Patch by Zhongxing Xu!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51377
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Eli Friedman [Wed, 21 May 2008 13:24:44 +0000 (13:24 +0000)]
Remove an unnecessary/buggy if check. Ran into this with some other
changes in my tree, so I don't have a testcase which affects trunk.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51371
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Eli Friedman [Wed, 21 May 2008 13:21:01 +0000 (13:21 +0000)]
A small testcase; no patch, since it was a bug in a patch I never
committed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51370
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Eli Friedman [Wed, 21 May 2008 05:37:55 +0000 (05:37 +0000)]
Fix this test so that it's valid; the point is to test for the crash,
not the missing diagnostic.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51365
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Eli Friedman [Wed, 21 May 2008 05:33:10 +0000 (05:33 +0000)]
Fix the destruction "properly" in the sense that we actually destroy the
ASTs. This is a hack, but I haven't considered how we really
want to do this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51364
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Eli Friedman [Wed, 21 May 2008 05:06:46 +0000 (05:06 +0000)]
PR2347: Fix crash iterating over VLAs; this started triggering because
we now iterate over the whole AST when we destroy it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51363
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Eli Friedman [Wed, 21 May 2008 05:01:55 +0000 (05:01 +0000)]
Don't kill the declarations if the translation unit doesn't own them
(specifically, for TranslationUnits created from SerializationTest.cpp).
Fixes a double-free bug in the serialization tests.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51362
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Eli Friedman [Wed, 21 May 2008 03:39:11 +0000 (03:39 +0000)]
Fix a couple of bugs found by Neil Booth in the const-ness checking.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51361
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Eli Friedman [Wed, 21 May 2008 03:11:31 +0000 (03:11 +0000)]
Protect iso646.h from C++ (although I can't imagine why someone would
need it...). Patch by Mike Stump.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51360
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Steve Naroff [Tue, 20 May 2008 20:39:37 +0000 (20:39 +0000)]
Add SemaInit.cpp to VC++ proj.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51330
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Nuno Lopes [Tue, 20 May 2008 18:03:51 +0000 (18:03 +0000)]
initialize variable and fix a bunch of test failures
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51326
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Nuno Lopes [Tue, 20 May 2008 17:33:56 +0000 (17:33 +0000)]
fix warning with gcc 4.1 (ptr to bool convertion)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51324
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Eli Friedman [Tue, 20 May 2008 15:17:39 +0000 (15:17 +0000)]
Remove hacks from ASTContext now that alignment gets reported correctly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51322
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Eli Friedman [Tue, 20 May 2008 14:27:34 +0000 (14:27 +0000)]
Missed an include.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51321
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Eli Friedman [Tue, 20 May 2008 14:25:01 +0000 (14:25 +0000)]
Minor correction for PPC targets.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51320
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Eli Friedman [Tue, 20 May 2008 14:21:01 +0000 (14:21 +0000)]
Some small changes to make the target info a bit more accurate.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51319
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Eli Friedman [Tue, 20 May 2008 13:48:25 +0000 (13:48 +0000)]
Perform stricter/more accurate checking for C99 constant expressions
in Sema, per discussion on mailing list. This doesn't cause any changes
in the test results. I'll probably add some more tests at some point,
but it's an open question what we need to accept to be compatible with
real code.
This doesn't touch the existing isConstantExpr method on Expr; that
should be addressed somehow eventually (either removed or refined to
whatever is appropriate).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51318
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Eli Friedman [Tue, 20 May 2008 13:34:26 +0000 (13:34 +0000)]
Add a couple more headers. stddef was discussed on cfe-dev, and
consensus was that it was fine; iso646 is trivial.
We actually don't need that many headers overall... on Ubuntu, at least,
all we need are stdint.h, stdarg.h, limits.h, and float.h to stop
depending on having gcc's headers around for normal code.
On a side note, the path searching needs some improvement; I had to
hardcode the path to my header directory into clang.cpp to get the
driver to use it consistently.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51317
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Eli Friedman [Tue, 20 May 2008 12:55:29 +0000 (12:55 +0000)]
Test from PR2332; bug already fixed by r51311.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51316
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Eli Friedman [Tue, 20 May 2008 09:21:07 +0000 (09:21 +0000)]
Disable the function address cache; this doesn't have any ill effects,
as far as I can tell, and it fixes code like test/CodeGen/functions.c.
(Whatever performance effect it might have, crashing on a
construct like this isn't really acceptable; I've run into this
multiple times.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51312
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Eli Friedman [Tue, 20 May 2008 09:10:20 +0000 (09:10 +0000)]
Fix the scope of K&R-style argument declarations so that they don't
extend beyond the end of the function.
I'm not completely sure this is the right way to fix this bug, so
someone familiar with the parser should double-check.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51311
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Eli Friedman [Tue, 20 May 2008 09:04:19 +0000 (09:04 +0000)]
Fix test (it was incorrectly succeeding).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51310
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Eli Friedman [Tue, 20 May 2008 08:59:34 +0000 (08:59 +0000)]
Add codegen support for stack address intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51309
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Eli Friedman [Tue, 20 May 2008 08:27:04 +0000 (08:27 +0000)]
Fix typo in test.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51308
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Eli Friedman [Tue, 20 May 2008 08:23:37 +0000 (08:23 +0000)]
Add __builtin_frame_address and __builtin_return_address gcc builtins to
Sema. No codegen yet.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51307
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Eli Friedman [Tue, 20 May 2008 07:56:31 +0000 (07:56 +0000)]
Implement codegen for comma operator for structs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51304
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Eli Friedman [Tue, 20 May 2008 05:25:56 +0000 (05:25 +0000)]
Be a bit more defensive in SemaInit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51301
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Eli Friedman [Tue, 20 May 2008 05:22:08 +0000 (05:22 +0000)]
Add some more checking for compound literals.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51300
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Ted Kremenek [Tue, 20 May 2008 04:49:55 +0000 (04:49 +0000)]
Reclaim memory from chains of ScopedDecls, and reclaim memory for the initializers of EnumConstantDecls.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51299
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Ted Kremenek [Tue, 20 May 2008 04:10:52 +0000 (04:10 +0000)]
Delete AST nodes, not just Decls.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51298
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Ted Kremenek [Tue, 20 May 2008 03:56:00 +0000 (03:56 +0000)]
Reclaim memory allocated for ParmVarDecl's in FunctionDecl::Destroy.
Fixed a bug in ParmVarDecl::param_end(): Handle the case where there are no
ParmVarDecls for a FunctionDecl, but its function prototype has formal arguments
(can happen with typedefs).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51297
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Ted Kremenek [Tue, 20 May 2008 03:33:58 +0000 (03:33 +0000)]
When serializing FunctionDecl, serialize out a reference to the previous declaration.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51294
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Ted Kremenek [Tue, 20 May 2008 00:47:23 +0000 (00:47 +0000)]
Remove unnecessary #include (introduced by a recent patch of mine).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51288
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Ted Kremenek [Tue, 20 May 2008 00:43:19 +0000 (00:43 +0000)]
Try to plug some memory leaks...
1) Sema::ParseAST now constructs a TranslationUnit object to own the top-level Decls, which releases the top-level Decls upon exiting ParseAST.
2) Bug fix: TranslationUnit::~TranslationUnit handles the case where a Decl is added more than once as a top-level Decl.
3) Decl::Destroy is now a virtual method, obviating the need for a special dispatch based on DeclKind.
3) FunctionDecl::Destroy now releases its Body using its Destroy method.
4) Added Stmt::Destroy and Stmt::DestroyChildren, which recursively delete the child ASTs of a Stmt and call their dstors. We may need to special case dstor/Destroy methods for particular Stmt subclasses that own other dynamically allocated objects besides AST nodes.
5) REGRESSION: We temporarily are not deallocating attributes; a FIXME is provided.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51286
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Eli Friedman [Tue, 20 May 2008 00:11:07 +0000 (00:11 +0000)]
Restructure constant structure init codegen so that it's possible to
implement bitfield codegen (although I don't envy the person who
implements it). This also prevents a crash on code like that from PR2309
(it's still broken, but it fails more gracefully).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51285
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Eli Friedman [Tue, 20 May 2008 00:04:21 +0000 (00:04 +0000)]
Remove code that shouldn't have any effect anymore.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51284
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Eli Friedman [Mon, 19 May 2008 23:27:48 +0000 (23:27 +0000)]
Implement CodeGen for __builtin_memcpy.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51282
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Ted Kremenek [Mon, 19 May 2008 23:19:04 +0000 (23:19 +0000)]
Updated Xcode project.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51281
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Ted Kremenek [Mon, 19 May 2008 22:02:12 +0000 (22:02 +0000)]
Added Stmt::DestroyChildren, which will be used by the dstors of the subclasses of Stmt to recursively delete their child AST nodes.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51278
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Eli Friedman [Mon, 19 May 2008 21:24:43 +0000 (21:24 +0000)]
Make the unused expression warning a bit less aggressive (found in PHP
code).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51276
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Eli Friedman [Mon, 19 May 2008 20:29:35 +0000 (20:29 +0000)]
Switch on SemaInit; this makes some code in SemaDecl dead, but I'll give
it a few days to make sure there aren't any significant regressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51273
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Eli Friedman [Mon, 19 May 2008 20:20:43 +0000 (20:20 +0000)]
Adjust warning so that it doesn't fire when there is an error.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51269
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Eli Friedman [Mon, 19 May 2008 20:17:34 +0000 (20:17 +0000)]
Remove illegal test.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51267
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Eli Friedman [Mon, 19 May 2008 20:12:18 +0000 (20:12 +0000)]
Add errors for some illegal constructs (specifically, "int a = {{3}};"
and "int a = {};"). I'll adjust the tests in a bit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51265
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Eli Friedman [Mon, 19 May 2008 20:00:43 +0000 (20:00 +0000)]
Some more SemaInit cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51262
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Eli Friedman [Mon, 19 May 2008 19:16:24 +0000 (19:16 +0000)]
Various fixes; solves (almost) all of the test regressions that would be
caused by enabling SemaInit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51261
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Eli Friedman [Mon, 19 May 2008 17:51:16 +0000 (17:51 +0000)]
Fix the emission of expressions like char a[10] = "asdf"; previously,
they were causing bad code to be emitted. There are two fixes here: one
makes sure we emit a string that is long enough, and one makes sure we
properly handle string initialization in init lists.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51259
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Eli Friedman [Sun, 18 May 2008 18:08:51 +0000 (18:08 +0000)]
Add proper type-checking for pointer additiion; before, we were accepting
addition with a pointer and an integer even when it didn't make sense.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51228
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Eli Friedman [Sat, 17 May 2008 20:03:47 +0000 (20:03 +0000)]
Fix support for _Bool bitfields. The issue is that the bitfield width
used for _Bool is not the same as the primitive width (which for _Bool
is 1 bit). The load and store changes add some casts to make the
types consistent. The EmitLValue changes make sure that the pointer is
of an appropriate type for loading the bitfield.
This isn't perfect, but it's an improvement, and getting everything
right depends on actually laying out structs in an ABI-compliant way.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51224
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Ted Kremenek [Sat, 17 May 2008 00:42:01 +0000 (00:42 +0000)]
Micro-optimization when checking for panic functions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51214
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Ted Kremenek [Sat, 17 May 2008 00:40:45 +0000 (00:40 +0000)]
Fix 80 col violation.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51213
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Ted Kremenek [Sat, 17 May 2008 00:33:23 +0000 (00:33 +0000)]
Added panic function _XCAssertionFailureHandler.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51212
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Eli Friedman [Fri, 16 May 2008 20:38:39 +0000 (20:38 +0000)]
Backout of codegen-based fix to PR2334; this has been fixed differently
at the Sema layer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51203
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Eli Friedman [Fri, 16 May 2008 20:37:07 +0000 (20:37 +0000)]
Sema-based fix for PR2334. The issue is that even if the two sides of
the condidtional have compatible types, they are not necessarily the
same type. Therefore, we cast to the composite type. As a hack, for
the moment we assume that the composite type is the type of the
left-hand expression; this isn't correct, but it's good enough for most
purposes.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51202
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Nate Begeman [Fri, 16 May 2008 18:59:42 +0000 (18:59 +0000)]
Fix some prototypes, and implement some builtins until we have our header files completed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51199
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Ted Kremenek [Fri, 16 May 2008 18:33:44 +0000 (18:33 +0000)]
Cache leaks by the allocation site, not the leak location.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51198
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Ted Kremenek [Fri, 16 May 2008 18:33:14 +0000 (18:33 +0000)]
Partitioned BugTypeCachedLocation::isCached() into two methods: one that accepts and ExplodedNode, and the other that accepts a ProgramPoint. The default behavior is to cache bug reports by the
location they occur (the end node). Subclasses can override this behavior by providing a different ProgramPoint.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51197
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Eli Friedman [Fri, 16 May 2008 17:54:49 +0000 (17:54 +0000)]
Review nit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51196
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Eli Friedman [Fri, 16 May 2008 17:51:27 +0000 (17:51 +0000)]
Clean up ownership per review comment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51195
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Eli Friedman [Fri, 16 May 2008 17:44:00 +0000 (17:44 +0000)]
Fix review nit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51194
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Eli Friedman [Fri, 16 May 2008 17:37:11 +0000 (17:37 +0000)]
Patch for PR2334, and a similar ObjC bug.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51193
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Ted Kremenek [Fri, 16 May 2008 16:06:00 +0000 (16:06 +0000)]
Added CFGBlock::hasBinaryBranchTerminator().
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51190
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Eli Friedman [Fri, 16 May 2008 13:28:37 +0000 (13:28 +0000)]
Minor cleanup to isBuiltinConstantExpr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51188
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Ted Kremenek [Thu, 15 May 2008 22:24:49 +0000 (22:24 +0000)]
Fixed another regression introduced by r51113 caused by some refactoring
in Sema::CheckFunctionCall:
http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-
20080512 /005706.html
The bug was that the logic from the helper methods used by CheckFunctionCall
were being inverted (a subtle bug). This would cause the parser to discard
any valid AST nodes involving several builtins (see patch).
This removes the last regression failure I'm seeing in the test suite: Analysis-Apple/NoReturn.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51168
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Ted Kremenek [Thu, 15 May 2008 21:49:04 +0000 (21:49 +0000)]
Removed bogus "return true" in Expr::isConstantExpr that returned true for all
expressions. This appears to be a regression introduced in r51113 that caused
many test cases to fail (there is still a test case in the Analysis directory
that is failing):
http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-
20080512 /005706.html
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51164
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Steve Naroff [Thu, 15 May 2008 21:12:10 +0000 (21:12 +0000)]
Fix rewriter bug <rdar://problem/
5929344 > clang ObjC rewriter: "extern int __CFConstantStringClassReference[];" should be extern "C".
Have clang predefine OBJC_NEW_PROPERTIES (which is what gcc does).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51163
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Steve Naroff [Thu, 15 May 2008 19:53:06 +0000 (19:53 +0000)]
Revert...
Author: akirtzidis
Date: Wed May 14 05:00:15 2008
New Revision: 51101
URL: http://llvm.org/viewvc/llvm-project?rev=51101&view=rev
Log: Upgrading VC++ projects to VC++ 2008.
I really need to build with VC++ 2005.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51158
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Argyrios Kyrtzidis [Thu, 15 May 2008 17:53:43 +0000 (17:53 +0000)]
Make isFileVarDecl() return true when the VarDecl is in a C++ namespace.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51153
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Argyrios Kyrtzidis [Thu, 15 May 2008 17:26:35 +0000 (17:26 +0000)]
Comments fix.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51151
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Nate Begeman [Thu, 15 May 2008 07:38:03 +0000 (07:38 +0000)]
Handle a couple missing builtins that will go away eventually when the various
intrin.h files are finished
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51137
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Steve Naroff [Wed, 14 May 2008 22:12:15 +0000 (22:12 +0000)]
Add some of GCC's object checking builtin's.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51133
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Eli Friedman [Wed, 14 May 2008 20:32:22 +0000 (20:32 +0000)]
Use double-underscores in front of all non-keywords to protect against
#define pollution.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51128
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Ted Kremenek [Wed, 14 May 2008 20:26:52 +0000 (20:26 +0000)]
Don't specify a -o option to clang when not using "-checker-cfref".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51124
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Ted Kremenek [Wed, 14 May 2008 20:20:46 +0000 (20:20 +0000)]
Fix variable misspelling.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51122
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Ted Kremenek [Wed, 14 May 2008 20:17:17 +0000 (20:17 +0000)]
Don't run clang on .s files.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51121
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Eli Friedman [Wed, 14 May 2008 20:11:29 +0000 (20:11 +0000)]
Make header use the new __builtin_shufflevector builtin.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51117
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Ted Kremenek [Wed, 14 May 2008 20:10:33 +0000 (20:10 +0000)]
Added "-a" option to scan-build to select the analysis (ASTConsumer) used by clang. The default is -checker-cfref.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51116
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