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15 years agoimprove comments.
Chris Lattner [Sun, 12 Jul 2009 22:29:59 +0000 (22:29 +0000)]
improve comments.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75435 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agodocument the diagnostics pragmas, patch by Louis Gerbarg!
Chris Lattner [Sun, 12 Jul 2009 21:22:10 +0000 (21:22 +0000)]
document the diagnostics pragmas, patch by Louis Gerbarg!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75432 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoadd push/pop semantics for diagnostics. Patch by Louis Gerbarg!
Chris Lattner [Sun, 12 Jul 2009 21:18:45 +0000 (21:18 +0000)]
add push/pop semantics for diagnostics.  Patch by Louis Gerbarg!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75431 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRevert to using shell to find files instead of 'find', that wasn't portable.
Daniel Dunbar [Sun, 12 Jul 2009 19:00:20 +0000 (19:00 +0000)]
Revert to using shell to find files instead of 'find', that wasn't portable.
 - I think I did this commit sequence before. :)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75420 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoStop looking for tests in the Output/ directory.
Daniel Dunbar [Sat, 11 Jul 2009 23:43:59 +0000 (23:43 +0000)]
Stop looking for tests in the Output/ directory.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75404 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoThe -disable-free hack didn't work...
Daniel Dunbar [Sat, 11 Jul 2009 23:05:12 +0000 (23:05 +0000)]
The -disable-free hack didn't work...

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75401 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoForce NeXT runtime for this test.
Daniel Dunbar [Sat, 11 Jul 2009 23:04:43 +0000 (23:04 +0000)]
Force NeXT runtime for this test.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75400 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove excessive use of Carbon.h / Cocoa.h in clang tests.
Daniel Dunbar [Sat, 11 Jul 2009 23:03:07 +0000 (23:03 +0000)]
Remove excessive use of Carbon.h / Cocoa.h in clang tests.
 - These kinds of "shotgun" tests are very slow, and do not belong in the
   regression suite. If these kinds of tests are regarded to have value, they
   should be added to the LLVM test-suite.

 - I would actually like to remove all of these tests, but I left Sema/carbon.c
   and SemaObjC/cocoa.m...

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75399 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd --time-tests option to test runner, for profiling 'make test'.
Daniel Dunbar [Sat, 11 Jul 2009 22:46:27 +0000 (22:46 +0000)]
Add --time-tests option to test runner, for profiling 'make test'.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75396 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix comment, and reduce computational expense of this test.
Daniel Dunbar [Sat, 11 Jul 2009 22:44:48 +0000 (22:44 +0000)]
Fix comment, and reduce computational expense of this test.
 - I don't see any need for it to be this expensive.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75395 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd -disable-free to this test in the hopes if having it pass on Linux for now.
Daniel Dunbar [Sat, 11 Jul 2009 22:00:53 +0000 (22:00 +0000)]
Add -disable-free to this test in the hopes if having it pass on Linux for now.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75390 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix type conversion of ObjCObjectPointerType.
Daniel Dunbar [Sat, 11 Jul 2009 21:12:14 +0000 (21:12 +0000)]
Fix type conversion of ObjCObjectPointerType.
 - Previous code was based on a misunderstanding (on my part) of the type
   representation.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75385 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoGenerate correct prototype for objc_enumerationMutation.
Daniel Dunbar [Sat, 11 Jul 2009 20:32:50 +0000 (20:32 +0000)]
Generate correct prototype for objc_enumerationMutation.
 - This was a latent bug exposed by the recent objc type changes.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75383 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix test case to match intent.
Daniel Dunbar [Sat, 11 Jul 2009 20:17:35 +0000 (20:17 +0000)]
Fix test case to match intent.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75381 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agorestore proper valgrind support.
Nuno Lopes [Sat, 11 Jul 2009 18:34:43 +0000 (18:34 +0000)]
restore proper valgrind support.
disclaim: I know nothing about Python, so apologies in advance if I break something

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75368 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix breakage on Windows, cannot redeclare loop variable i in the immediate scope...
Alisdair Meredith [Sat, 11 Jul 2009 14:32:10 +0000 (14:32 +0000)]
Fix breakage on Windows, cannot redeclare loop variable i in the immediate scope of loop.  Rename variable to j.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75365 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoHandle insidious corner case exposed by RegionStoreManager when handling void* values...
Ted Kremenek [Sat, 11 Jul 2009 04:38:49 +0000 (04:38 +0000)]
Handle insidious corner case exposed by RegionStoreManager when handling void* values that are bound
to symbolic regions and then treated like integers.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75356 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoremove duplicated test cast.
Zhongxing Xu [Sat, 11 Jul 2009 02:33:35 +0000 (02:33 +0000)]
remove duplicated test cast.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75329 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a test.
Anders Carlsson [Sat, 11 Jul 2009 01:00:52 +0000 (01:00 +0000)]
Fix a test.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75327 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRestructure RegionStoreManager::EvalBinOp() as a switch dispatch over different
Ted Kremenek [Sat, 11 Jul 2009 00:58:27 +0000 (00:58 +0000)]
Restructure RegionStoreManager::EvalBinOp() as a switch dispatch over different
MemRegion kinds. This allows the compiler to identify what MemRegions we don't
handle for pointer arithmetic.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75326 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix typo (found by gcc warning).
Eli Friedman [Sat, 11 Jul 2009 00:57:02 +0000 (00:57 +0000)]
Fix typo (found by gcc warning).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75325 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd another test.
Anders Carlsson [Sat, 11 Jul 2009 00:55:33 +0000 (00:55 +0000)]
Add another test.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75324 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImplement more of C++0x 'auto'. A variable with an auto type specifier must have...
Anders Carlsson [Sat, 11 Jul 2009 00:34:39 +0000 (00:34 +0000)]
Implement more of C++0x 'auto'. A variable with an auto type specifier must have an initializer. Also, move some tests around to match the C++0x draft better.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75322 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix warning when compiling with optimizations:
Ted Kremenek [Sat, 11 Jul 2009 00:21:48 +0000 (00:21 +0000)]
Fix warning when compiling with optimizations:

  warning: ‘OPT’ may be used uninitialized in this function

Now OPT is initialized to NULL. I'm not certain if this is the correct fix;
others please review.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75321 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoThis test passes with RegionStoreManager.
Ted Kremenek [Sat, 11 Jul 2009 00:07:06 +0000 (00:07 +0000)]
This test passes with RegionStoreManager.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75318 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoThis test now passes with RegionStoreManager.
Ted Kremenek [Sat, 11 Jul 2009 00:03:23 +0000 (00:03 +0000)]
This test now passes with RegionStoreManager.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75316 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove some unused code from an experiment that I didn't like.
Anders Carlsson [Fri, 10 Jul 2009 23:48:10 +0000 (23:48 +0000)]
Remove some unused code from an experiment that I didn't like.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75315 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoThis patch includes a conceptually simple, but very intrusive/pervasive change.
Steve Naroff [Fri, 10 Jul 2009 23:34:53 +0000 (23:34 +0000)]
This patch includes a conceptually simple, but very intrusive/pervasive change.

The idea is to segregate Objective-C "object" pointers from general C pointers (utilizing the recently added ObjCObjectPointerType). The fun starts in Sema::GetTypeForDeclarator(), where "SomeInterface *" is now represented by a single AST node (rather than a PointerType whose Pointee is an ObjCInterfaceType). Since a significant amount of code assumed ObjC object pointers where based on C pointers/structs, this patch is very tedious. It should also explain why it is hard to accomplish this in smaller, self-contained patches.

This patch does most of the "heavy lifting" related to moving from PointerType->ObjCObjectPointerType. It doesn't include all potential "cleanups". The good news is additional cleanups can be done later (some are noted in the code). This patch is so large that I didn't want to include any changes that are purely aesthetic.

By making the ObjC types truly built-in, they are much easier to work with (and require fewer "hacks"). For example, there is no need for ASTContext::isObjCIdStructType() or ASTContext::isObjCClassStructType()! We believe this change (and the follow-up cleanups) will pay dividends over time.

Given the amount of code change, I do expect some fallout from this change (though it does pass all of the clang tests). If you notice any problems, please let us know asap! Thanks.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75314 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRestructure RegionStoreManager::getSizeInElements() to use a switch statement
Ted Kremenek [Fri, 10 Jul 2009 22:30:06 +0000 (22:30 +0000)]
Restructure RegionStoreManager::getSizeInElements() to use a switch statement
over the types of MemRegions. This allows the compiler to warn us which regions
are not handled, and also is a little faster.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75304 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix silly mistake I made applying patch to fix test.
Eli Friedman [Fri, 10 Jul 2009 22:27:56 +0000 (22:27 +0000)]
Fix silly mistake I made applying patch to fix test.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75303 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRename test file.
Ted Kremenek [Fri, 10 Jul 2009 21:48:43 +0000 (21:48 +0000)]
Rename test file.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75297 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRegionStoreManager also passes this test file.
Ted Kremenek [Fri, 10 Jul 2009 21:48:10 +0000 (21:48 +0000)]
RegionStoreManager also passes this test file.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75296 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRegionStoreManager now correctly passes this test file.
Ted Kremenek [Fri, 10 Jul 2009 21:45:10 +0000 (21:45 +0000)]
RegionStoreManager now correctly passes this test file.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75295 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTest case in test/Analysis/xfail_regionstore_wine_crash.c no longer fails, so
Ted Kremenek [Fri, 10 Jul 2009 21:43:30 +0000 (21:43 +0000)]
Test case in test/Analysis/xfail_regionstore_wine_crash.c no longer fails, so
move this case to 'test/Analysis/misc-ps.m' to test with both BasicStoreManager
and RegionStoreManager.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75294 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix type of 'this' and add a decltype test.
Anders Carlsson [Fri, 10 Jul 2009 21:35:09 +0000 (21:35 +0000)]
Fix type of 'this' and add a decltype test.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75291 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRevert r75281 and simply remove the assertion in NewCastRegion that
Ted Kremenek [Fri, 10 Jul 2009 21:24:45 +0000 (21:24 +0000)]
Revert r75281 and simply remove the assertion in NewCastRegion that
CodeTextRegions can only be casted to FunctionPointer or BlockPointerTypes. This
simply isn't true. We can handle bogus operations on CodeTextRegions (e.g, an
array access) elsewhere.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75285 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix crash in StoreManager::NewCastRegion regarding handling casts to void*,
Ted Kremenek [Fri, 10 Jul 2009 21:11:16 +0000 (21:11 +0000)]
Fix crash in StoreManager::NewCastRegion regarding handling casts to void*,
void**, void***, etc.  Such casts should just pass the region through.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75281 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUse /usr/bin/env trick to find python. Patch by Krister Walfridsson.
Eli Friedman [Fri, 10 Jul 2009 20:15:12 +0000 (20:15 +0000)]
Use /usr/bin/env trick to find python.  Patch by Krister Walfridsson.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75271 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoPatch to build list of inherited virtual base classes
Fariborz Jahanian [Fri, 10 Jul 2009 20:13:23 +0000 (20:13 +0000)]
Patch to build list of inherited virtual base classes
in their order of construction for each class and use it
to to check on propery order of base class construction
under -Wreorder option.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75270 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMisc fixes to fix tests on OpenBSD, per email to cfe-commits. Patches
Eli Friedman [Fri, 10 Jul 2009 20:10:06 +0000 (20:10 +0000)]
Misc fixes to fix tests on OpenBSD, per email to cfe-commits.  Patches
by Jonathan Gray and Krister Walfridsson.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75268 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a problem that Eli noticed, and that Doug helped me fix.
Anders Carlsson [Fri, 10 Jul 2009 19:20:26 +0000 (19:20 +0000)]
Fix a problem that Eli noticed, and that Doug helped me fix.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75265 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRename potentially ambiguous member template 'getRegion' to 'getSubRegion' to hopeful...
Ted Kremenek [Fri, 10 Jul 2009 16:51:45 +0000 (16:51 +0000)]
Rename potentially ambiguous member template 'getRegion' to 'getSubRegion' to hopefully resolve template lookup ambiguities on some compilers.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75253 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agolinkify
Chris Lattner [Fri, 10 Jul 2009 05:07:59 +0000 (05:07 +0000)]
linkify

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75225 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd documentation for the Index library to clang's web page.
Argyrios Kyrtzidis [Fri, 10 Jul 2009 03:41:36 +0000 (03:41 +0000)]
Add documentation for the Index library to clang's web page.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75222 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSimplify a bit by using functions instead of checking enum values. No functionality...
Argyrios Kyrtzidis [Fri, 10 Jul 2009 03:41:26 +0000 (03:41 +0000)]
Simplify a bit by using functions instead of checking enum values. No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75221 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSwitch BasicStoreManager to use the new CastRegion implementation by default,
Ted Kremenek [Fri, 10 Jul 2009 00:41:58 +0000 (00:41 +0000)]
Switch BasicStoreManager to use the new CastRegion implementation by default,
and replace the 'clang-cc' option '-analyzer-store=basic-new-cast' with
'-analyzer-store=basic-old-cast'. We'll keep the old CastRegion implementation
around for a little while for regression testing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75209 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agodon't crash if class is using itself as its super class.
Fariborz Jahanian [Thu, 9 Jul 2009 22:08:26 +0000 (22:08 +0000)]
don't crash if class is using itself as its super class.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75178 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix another decltype crash.
Anders Carlsson [Thu, 9 Jul 2009 22:00:53 +0000 (22:00 +0000)]
Fix another decltype crash.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75175 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSema check on out of order object initialization of
Fariborz Jahanian [Thu, 9 Jul 2009 19:59:47 +0000 (19:59 +0000)]
Sema check on out of order object initialization of
class object's base and members under -Wreorder flag.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75168 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUse getDeclName in DefineImplicitOverloadedAssign as well.
Anders Carlsson [Thu, 9 Jul 2009 17:47:25 +0000 (17:47 +0000)]
Use getDeclName in DefineImplicitOverloadedAssign as well.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75152 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAnother little test for C++ [over.over]
Douglas Gregor [Thu, 9 Jul 2009 17:44:05 +0000 (17:44 +0000)]
Another little test for C++ [over.over]

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75151 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoPass the DeclName to the diagnostic builder so that member names will be quoted corre...
Anders Carlsson [Thu, 9 Jul 2009 17:37:12 +0000 (17:37 +0000)]
Pass the DeclName to the diagnostic builder so that member names will be quoted correctly.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75150 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate checker build.
Ted Kremenek [Thu, 9 Jul 2009 17:20:25 +0000 (17:20 +0000)]
Update checker build.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75147 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd test for C++ [over.over.]p1, the contexts in which one can take the address of...
Douglas Gregor [Thu, 9 Jul 2009 17:16:51 +0000 (17:16 +0000)]
Add test for C++ [over.over.]p1, the contexts in which one can take the address of an overloaded function.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75146 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove dead code.
Zhongxing Xu [Thu, 9 Jul 2009 09:17:11 +0000 (09:17 +0000)]
Remove dead code.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75127 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoStore the isAddressOfOperand in the UnresolvedDeclRefExpr, so that we can pass it...
Anders Carlsson [Thu, 9 Jul 2009 00:05:08 +0000 (00:05 +0000)]
Store the isAddressOfOperand in the UnresolvedDeclRefExpr, so that we can pass it when instantiating the expr. Fixes another member pointer bug.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75075 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImplement the simple form of overload resolution used when taking the
Douglas Gregor [Wed, 8 Jul 2009 23:33:52 +0000 (23:33 +0000)]
Implement the simple form of overload resolution used when taking the
address of an overloaded function (which may involve both functions
and function templates).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75069 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix: <rdar://problem/7034511> ValueManager::makeIntVal(uint64_t X, QualType T) should...
Ted Kremenek [Wed, 8 Jul 2009 22:42:46 +0000 (22:42 +0000)]
Fix: <rdar://problem/7034511> ValueManager::makeIntVal(uint64_t X, QualType T) should return a 'Loc' when 'T' is a pointer

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75062 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoIt's not allowed to form member pointers to members that have reference type. Add...
Anders Carlsson [Wed, 8 Jul 2009 21:45:58 +0000 (21:45 +0000)]
It's not allowed to form member pointers to members that have reference type. Add a test for this and the rest of [dcl.mptr]p3.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75054 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoBump the PCH version number
Douglas Gregor [Wed, 8 Jul 2009 21:07:44 +0000 (21:07 +0000)]
Bump the PCH version number

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75049 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImplement template argument deduction when taking the address of a
Douglas Gregor [Wed, 8 Jul 2009 20:55:45 +0000 (20:55 +0000)]
Implement template argument deduction when taking the address of a
function template. Most of the change here is in factoring out the
common bits used for template argument deduction from a function call
and when taking the address of a function template.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75044 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate for IRBuilder API change.
Owen Anderson [Wed, 8 Jul 2009 20:52:20 +0000 (20:52 +0000)]
Update for IRBuilder API change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75041 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate for LLVM API change.
Owen Anderson [Wed, 8 Jul 2009 19:05:04 +0000 (19:05 +0000)]
Update for LLVM API change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75028 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImplement code generation of ChooseExpr for aggregate types.
Anders Carlsson [Wed, 8 Jul 2009 18:33:14 +0000 (18:33 +0000)]
Implement code generation of ChooseExpr for aggregate types.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75021 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoPatch adds test to my previous patch for assigning to
Fariborz Jahanian [Wed, 8 Jul 2009 16:37:44 +0000 (16:37 +0000)]
Patch adds test to my previous patch for assigning to
gc'able structs in the Next runtime and adds missing
PCH info.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75014 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agofix PR4513, a build problem with VC++, patch by James Abbatiello!
Chris Lattner [Wed, 8 Jul 2009 16:24:37 +0000 (16:24 +0000)]
fix PR4513, a build problem with VC++, patch by James Abbatiello!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75013 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoCorrect FreeBSD target info, fixing PR4514.
Duncan Sands [Wed, 8 Jul 2009 13:55:08 +0000 (13:55 +0000)]
Correct FreeBSD target info, fixing PR4514.
Patch by Roman Divacky.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75003 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a corner case with argument-dependent lookup and overloaded function sets.
Douglas Gregor [Wed, 8 Jul 2009 10:57:20 +0000 (10:57 +0000)]
Fix a corner case with argument-dependent lookup and overloaded function sets.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74999 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate the C++ status table to better reflect our support for function overloading
Douglas Gregor [Wed, 8 Jul 2009 10:03:09 +0000 (10:03 +0000)]
Update the C++ status table to better reflect our support for function overloading

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74997 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImprove argument-dependent lookup to find associated classes and
Douglas Gregor [Wed, 8 Jul 2009 07:51:57 +0000 (07:51 +0000)]
Improve argument-dependent lookup to find associated classes and
namespaces based on the template arguments of a class template
specialization type.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74993 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoInitialize the ConstantArraySizeAsWritten field of PrintingPolicy class.
Argyrios Kyrtzidis [Wed, 8 Jul 2009 02:17:42 +0000 (02:17 +0000)]
Initialize the ConstantArraySizeAsWritten field of PrintingPolicy class.

It contained garbage since the constructor didn't initialize it and caused test/Sema/array-constraint.c to randomly fail.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74989 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate for LLVM API change.
Owen Anderson [Wed, 8 Jul 2009 01:29:18 +0000 (01:29 +0000)]
Update for LLVM API change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74986 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImplemented memmove_collectable API for Next runtime
Fariborz Jahanian [Wed, 8 Jul 2009 01:18:33 +0000 (01:18 +0000)]
Implemented memmove_collectable API for Next runtime
when struct variables with GC'able members are copied into.
Will provide a test case later.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74984 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoreimplement vector comparisons as [fi]cmp+sext instead of using v[if]cmp.
Chris Lattner [Wed, 8 Jul 2009 01:08:03 +0000 (01:08 +0000)]
reimplement vector comparisons as [fi]cmp+sext instead of using v[if]cmp.
Also, enable them in sema so that they are tested, and now that the x86 backend
has stablized.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74983 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoThe canonical type of typeof or decltype with a dependent type is itself,
Douglas Gregor [Wed, 8 Jul 2009 00:03:05 +0000 (00:03 +0000)]
The canonical type of typeof or decltype with a dependent type is itself,
not Context.DependentTy. I'll let Anders check in the test case for this one...

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74975 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoOverload resolution prefers non-templates to templates
Douglas Gregor [Tue, 7 Jul 2009 23:38:56 +0000 (23:38 +0000)]
Overload resolution prefers non-templates to templates

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74971 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTemplate argument deduction from a call has improved a bit
Douglas Gregor [Tue, 7 Jul 2009 23:12:18 +0000 (23:12 +0000)]
Template argument deduction from a call has improved a bit

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74966 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImprove template argument deduction from a call. In particular,
Douglas Gregor [Tue, 7 Jul 2009 23:09:34 +0000 (23:09 +0000)]
Improve template argument deduction from a call. In particular,
implement C++ [temp.deduct.call]p3b3, which allows a template-id
parameter to match a derived class of the argument, while deducing
template arguments.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74965 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoExtra vector element initializers in OpenCL is an error, not a warning.
Nate Begeman [Tue, 7 Jul 2009 21:53:06 +0000 (21:53 +0000)]
Extra vector element initializers in OpenCL is an error, not a warning.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74951 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImplement checking of exception spec compatibility for overriding virtual functions.
Sebastian Redl [Tue, 7 Jul 2009 20:29:57 +0000 (20:29 +0000)]
Implement checking of exception spec compatibility for overriding virtual functions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74943 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSome (most) type trait expressions require that the argument passed in is a complete...
Anders Carlsson [Tue, 7 Jul 2009 19:06:02 +0000 (19:06 +0000)]
Some (most) type trait expressions require that the argument passed in is a complete type.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74937 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoDiagnose, and not crash, when taking address of property expression.
Fariborz Jahanian [Tue, 7 Jul 2009 18:50:52 +0000 (18:50 +0000)]
Diagnose, and not crash, when taking address of property expression.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74935 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoConvert the CharInfo table to be statically initialized, instead of dynamically initi...
Chris Lattner [Tue, 7 Jul 2009 17:09:54 +0000 (17:09 +0000)]
Convert the CharInfo table to be statically initialized, instead of dynamically initialized.  Patch by Ryan Flynn!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74919 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTighten up the conditions under which we build an implicit function
Douglas Gregor [Tue, 7 Jul 2009 17:00:05 +0000 (17:00 +0000)]
Tighten up the conditions under which we build an implicit function
declaration for a builtin.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74917 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMake ASTContext explicitly keep track of the declaration for the C
Douglas Gregor [Tue, 7 Jul 2009 16:35:42 +0000 (16:35 +0000)]
Make ASTContext explicitly keep track of the declaration for the C
FILE type, rather than using name lookup to find FILE within the
translation unit. Within precompiled headers, FILE is treated as yet
another "special type" (like __builtin_va_list).

This change should provide a performance improvement (not verified),
since the lookup into the translation unit declaration
forces the (otherwise unneeded) construction of a large hash table.
More importantly, with precompiled headers, the construction
of that table requires deserializing most of the top-level
declarations from the precompiled header, which are then unused.

Fixes PR 4509.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74911 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoA few change per Doug's feedback.
Fariborz Jahanian [Tue, 7 Jul 2009 16:24:08 +0000 (16:24 +0000)]
A few change per Doug's feedback.
- Fariborz

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74909 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix comment.
Zhongxing Xu [Tue, 7 Jul 2009 07:14:55 +0000 (07:14 +0000)]
Fix comment.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74896 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agofix an out-of-date comment.
Chris Lattner [Tue, 7 Jul 2009 05:05:42 +0000 (05:05 +0000)]
fix an out-of-date comment.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74894 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agopic16 preproc defs.
Sanjiv Gupta [Tue, 7 Jul 2009 04:42:23 +0000 (04:42 +0000)]
pic16 preproc defs.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74893 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agofix comment.
Zhongxing Xu [Tue, 7 Jul 2009 01:36:53 +0000 (01:36 +0000)]
fix comment.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74890 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRefactor DeclLocResolver/StmtLocResolver into a more functional style by removing...
Argyrios Kyrtzidis [Tue, 7 Jul 2009 00:53:31 +0000 (00:53 +0000)]
Refactor DeclLocResolver/StmtLocResolver into a more functional style by removing the search state
and by having their Visit* methods return the ASTLocation directly.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74887 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoIntroduce the notion of "Relocatable" precompiled headers, which are built
Douglas Gregor [Tue, 7 Jul 2009 00:12:59 +0000 (00:12 +0000)]
Introduce the notion of "Relocatable" precompiled headers, which are built
with a particular system root directory and can be used with a different
system root directory when the headers it depends on have been installed.
Relocatable precompiled headers rewrite the file names of the headers used
when generating the PCH file into the corresponding file names of the
headers available when using the PCH file.

Addresses <rdar://problem/7001604>.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74885 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoNewCastRegion: Handle casts *from* pointers to incomplete structs to other types.
Ted Kremenek [Mon, 6 Jul 2009 23:47:19 +0000 (23:47 +0000)]
NewCastRegion: Handle casts *from* pointers to incomplete structs to other types.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74884 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix 80 col violation.
Ted Kremenek [Mon, 6 Jul 2009 22:59:23 +0000 (22:59 +0000)]
Fix 80 col violation.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74877 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRestructure NewCastRegion to use a switch statement that dispatches off the
Ted Kremenek [Mon, 6 Jul 2009 22:56:37 +0000 (22:56 +0000)]
Restructure NewCastRegion to use a switch statement that dispatches off the
region type. This better shows the logic of the method and allows the compiler
to check if we didn't handle a specific region kind.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74876 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix 80 col violation.
Ted Kremenek [Mon, 6 Jul 2009 22:40:36 +0000 (22:40 +0000)]
Fix 80 col violation.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74875 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoNewCastRegion: Handle casts to any Objective-C pointer, not just qualified ids.
Ted Kremenek [Mon, 6 Jul 2009 22:39:40 +0000 (22:39 +0000)]
NewCastRegion: Handle casts to any Objective-C pointer, not just qualified ids.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74874 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImplement FIXME.
Ted Kremenek [Mon, 6 Jul 2009 22:34:50 +0000 (22:34 +0000)]
Implement FIXME.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74872 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUnbreak build by including header.
Ted Kremenek [Mon, 6 Jul 2009 22:26:23 +0000 (22:26 +0000)]
Unbreak build by including header.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74870 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoStoreManager::NewCastRegion:
Ted Kremenek [Mon, 6 Jul 2009 22:23:45 +0000 (22:23 +0000)]
StoreManager::NewCastRegion:
- Refactor logic that creates ElementRegions into a help method 'MakeElementRegion'.
- Fix crash due to not handling StringRegions.  Casts of StringRegions now
  result in a new ElementRegion layered on the original StringRegion.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74867 91177308-0d34-0410-b5e6-96231b3b80d8