]> granicus.if.org Git - clang/log
clang
14 years agoAdded support for address spaces and added a isVolatile field to memcpy, memmove...
Mon P Wang [Tue, 30 Mar 2010 21:02:45 +0000 (21:02 +0000)]
Added support for address spaces and added a isVolatile field to memcpy, memmove, and memset

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99930 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoImprove diagnostics when printing a template instantiation backtrace
Douglas Gregor [Tue, 30 Mar 2010 20:35:20 +0000 (20:35 +0000)]
Improve diagnostics when printing a template instantiation backtrace
involving substitution of deduced template arguments into a class
template partial specialization or function template, or when
substituting explicitly-specific template arguments into a function
template. We now print the actual deduced argument bindings so the
user can see what got deduced.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99923 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRegionStore: specially handle loads from integer global variables declared 'const'.
Ted Kremenek [Tue, 30 Mar 2010 20:31:04 +0000 (20:31 +0000)]
RegionStore: specially handle loads from integer global variables declared 'const'.
Fixes a false positive reported in PR 6288.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99922 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoUse 'const Optional<SVal>&' to avoid an extra copy.
Ted Kremenek [Tue, 30 Mar 2010 20:30:52 +0000 (20:30 +0000)]
Use 'const Optional<SVal>&' to avoid an extra copy.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99921 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agothe big refactoring bits of PR3782.
Rafael Espindola [Tue, 30 Mar 2010 20:24:48 +0000 (20:24 +0000)]
the big refactoring bits of PR3782.

This introduces FunctionType::ExtInfo to hold the calling convention and the
noreturn attribute. The next patch will extend it to include the regparm
attribute and fix the bug.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99920 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoIntroduce new AST statistics that keep track of the number of isa (or
Douglas Gregor [Tue, 30 Mar 2010 18:56:13 +0000 (18:56 +0000)]
Introduce new AST statistics that keep track of the number of isa (or
dyn_cast) invocations for C++ and Objective-C types, declarations,
expressions, and statements. The statistics will be printed when
-print-stats is provided to Clang -cc1, with results such as:

277073 clang - Number of checks for C++ declaration nodes
 13311 clang - Number of checks for C++ expression nodes
    18 clang - Number of checks for C++ statement nodes
174182 clang - Number of checks for C++ type nodes
 92300 clang - Number of checks for Objective-C declaration nodes
  9800 clang - Number of checks for Objective-C expression nodes
     7 clang - Number of checks for Objective-C statement nodes
 65733 clang - Number of checks for Objective-C type nodes

The statistics are only gathered when NDEBUG is not defined, since
they introduce potentially-expensive operations into very low-level
routines (isa).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99912 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoChange the analyzer to recognize (but ignore) assignments to isa. Fixes PR 6302.
Ted Kremenek [Tue, 30 Mar 2010 18:24:54 +0000 (18:24 +0000)]
Change the analyzer to recognize (but ignore) assignments to isa.  Fixes PR 6302.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99904 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd Support for 'warn_unused_result" attribute on
Fariborz Jahanian [Tue, 30 Mar 2010 18:22:15 +0000 (18:22 +0000)]
Add Support for 'warn_unused_result" attribute on
objective-c methods. (radar 7418262).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99903 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoDon't produce a vtable if we are just instantiating a method and the
Rafael Espindola [Tue, 30 Mar 2010 18:07:27 +0000 (18:07 +0000)]
Don't produce a vtable if we are just instantiating a method and the
class has no key function.

Fix PR6738.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99900 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix FileEntry declaration.
Daniel Dunbar [Tue, 30 Mar 2010 17:57:47 +0000 (17:57 +0000)]
Fix FileEntry declaration.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99896 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoTeach Clang's -cc1 option -print-stats to print LLVM statistics.
Douglas Gregor [Tue, 30 Mar 2010 17:33:59 +0000 (17:33 +0000)]
Teach Clang's -cc1 option -print-stats to print LLVM statistics.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99894 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix a bug where we would incorrectly report an error about initializing two fields...
Anders Carlsson [Tue, 30 Mar 2010 16:19:37 +0000 (16:19 +0000)]
Fix a bug where we would incorrectly report an error about initializing two fields in an anonymous struct.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99891 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoReduce nesting.
Anders Carlsson [Tue, 30 Mar 2010 15:39:27 +0000 (15:39 +0000)]
Reduce nesting.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99889 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoReplace some constant-sized SmallVectors.
Benjamin Kramer [Tue, 30 Mar 2010 11:36:44 +0000 (11:36 +0000)]
Replace some constant-sized SmallVectors.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99884 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agomake -ftime-report work even in -disable-free mode. Woo, finally.
Chris Lattner [Tue, 30 Mar 2010 05:39:52 +0000 (05:39 +0000)]
make -ftime-report work even in -disable-free mode.  Woo, finally.

rdar://7781603

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99878 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRemove the old vtable layout code.
Anders Carlsson [Tue, 30 Mar 2010 03:43:47 +0000 (03:43 +0000)]
Remove the old vtable layout code.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99869 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRemove UseNewVTableCode checks.
Anders Carlsson [Tue, 30 Mar 2010 03:35:35 +0000 (03:35 +0000)]
Remove UseNewVTableCode checks.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99868 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoUse the new function in EmitClassAggrMemberwiseCopy, fixing the same assert as seen...
Anders Carlsson [Tue, 30 Mar 2010 03:30:08 +0000 (03:30 +0000)]
Use the new function in EmitClassAggrMemberwiseCopy, fixing the same assert as seen in PR6628 but for arrays this time.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99867 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFactor emitting a call to a copy constructor out into a separate function.
Anders Carlsson [Tue, 30 Mar 2010 03:27:09 +0000 (03:27 +0000)]
Factor emitting a call to a copy constructor out into a separate function.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99866 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoIntroduce a CXXTemporariesCleanupScope RAII object and use it to cleanup the temporar...
Anders Carlsson [Tue, 30 Mar 2010 03:14:41 +0000 (03:14 +0000)]
Introduce a CXXTemporariesCleanupScope RAII object and use it to cleanup the temporaries code.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99865 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoHandle default arguments when calling copy constructors for bases or members when...
Anders Carlsson [Tue, 30 Mar 2010 02:57:48 +0000 (02:57 +0000)]
Handle default arguments when calling copy constructors for bases or members when synthesizing a copy constructor. Fixes PR6628.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99864 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoChange a test to FileCheck bitcode instead of assembler.
Anders Carlsson [Tue, 30 Mar 2010 02:53:30 +0000 (02:53 +0000)]
Change a test to FileCheck bitcode instead of assembler.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99863 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFlip the switch and use the new vtable layout code for everything. I've verified...
Anders Carlsson [Tue, 30 Mar 2010 02:21:54 +0000 (02:21 +0000)]
Flip the switch and use the new vtable layout code for everything. I've verified that this passes a self-host but I'll let the bots self host as well before removing the now dead code.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99861 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoUpdate xcode project
Anders Carlsson [Tue, 30 Mar 2010 02:08:20 +0000 (02:08 +0000)]
Update xcode project

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99860 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoCache results computed by CGDebugInfo::getOrCreateFile() in a DenseMap.
Ted Kremenek [Tue, 30 Mar 2010 00:27:51 +0000 (00:27 +0000)]
Cache results computed by CGDebugInfo::getOrCreateFile() in a DenseMap.
This reduces '-c -g' time on one file in 403.gcc by 12%.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99857 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoWhen copying a partial diagnostic into a DependentDiagnostic, allocate
Douglas Gregor [Mon, 29 Mar 2010 23:56:53 +0000 (23:56 +0000)]
When copying a partial diagnostic into a DependentDiagnostic, allocate
storage for that partial diagnostic via the ASTContext's
BumpPtrAllocator rather than using up slots in the ASTContext's
cache. Now that we do this, we don't have to worry about destroying
dependent diagnostics when destroying a DependentStoredDeclsMap.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99854 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoOptimize PartialDiagnostic's memory-allocation behavior by placing a
Douglas Gregor [Mon, 29 Mar 2010 23:34:08 +0000 (23:34 +0000)]
Optimize PartialDiagnostic's memory-allocation behavior by placing a
cache of PartialDiagnostic::Storage objects into an allocator within
the ASTContext. This eliminates a significant amount of malloc
traffic, for a 10% performance improvement in -fsyntax-only wall-clock
time with 403.gcc's combine.c.

Also, eliminate the RequireNonAbstractType hack I put in earlier,
which was but a symptom of this larger problem.

Fixes <rdar://problem/7806091>.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99849 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoprovide a simpler way to get to the headers
Gabor Greif [Mon, 29 Mar 2010 21:36:06 +0000 (21:36 +0000)]
provide a simpler way to get to the headers

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99843 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoExit early from the simple form of Sema::RequireNonAbstractType(), for
Douglas Gregor [Mon, 29 Mar 2010 20:28:52 +0000 (20:28 +0000)]
Exit early from the simple form of Sema::RequireNonAbstractType(), for
a 2.47% speedup in 403.gcc.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99830 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoWhen collecting virtual bases it's very important to use the canonical type of the...
Anders Carlsson [Mon, 29 Mar 2010 19:49:09 +0000 (19:49 +0000)]
When collecting virtual bases it's very important to use the canonical type of the base class. Otherwise, we might add the same virtual base class twice if the virtual base is an instantiated template. Fixes PR6251.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99829 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRemove FIXME comment.
Ted Kremenek [Mon, 29 Mar 2010 19:10:41 +0000 (19:10 +0000)]
Remove FIXME comment.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99828 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoChange 'TypeCache' from being an std::map to a llvm::DenseMap. This reduces codegen...
Ted Kremenek [Mon, 29 Mar 2010 18:29:57 +0000 (18:29 +0000)]
Change 'TypeCache' from being an std::map to a llvm::DenseMap.  This reduces codegen time
on one .i file from 403.gcc by 0.5%.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99823 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoadd support for -MQ flag to quote targets in dependency file,
Chris Lattner [Mon, 29 Mar 2010 17:55:58 +0000 (17:55 +0000)]
add support for -MQ flag to quote targets in dependency file,
PR6661, patch by Ori Avtalion!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99821 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoemit signed integer subtractions as 'sub nsw', patch by
Chris Lattner [Mon, 29 Mar 2010 17:28:16 +0000 (17:28 +0000)]
emit signed integer subtractions as 'sub nsw', patch by
Anton Yartsev!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99817 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAnother vtable layout fix, making us match gcc better.
Anders Carlsson [Mon, 29 Mar 2010 15:08:41 +0000 (15:08 +0000)]
Another vtable layout fix, making us match gcc better.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99812 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoSupport __attribute__((packed)) (along with other attributes) at the
Douglas Gregor [Mon, 29 Mar 2010 14:42:08 +0000 (14:42 +0000)]
Support __attribute__((packed)) (along with other attributes) at the
end of a struct/class/union in C++, from Justin Bogner!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99811 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoHandle pure virtual member functions.
Anders Carlsson [Mon, 29 Mar 2010 05:40:50 +0000 (05:40 +0000)]
Handle pure virtual member functions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99807 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix a nasty bug in the virtual base computation which would lead to us initializing...
Anders Carlsson [Mon, 29 Mar 2010 05:13:12 +0000 (05:13 +0000)]
Fix a nasty bug in the virtual base computation which would lead to us initializing virtual bases in the wrong order.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99806 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoBe a bit more consistent in using operator->
Rafael Espindola [Mon, 29 Mar 2010 03:39:46 +0000 (03:39 +0000)]
Be a bit more consistent in using operator->

This patch moves some methods from QualType to Type and changes the users to
use -> instead of .

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99805 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoMore vtable work - it's not possible to use the new vtable code for everything by...
Anders Carlsson [Mon, 29 Mar 2010 03:38:52 +0000 (03:38 +0000)]
More vtable work - it's not possible to use the new vtable code for everything by setting a flag inside CGVtable.cpp. My plan is to run some tests and bootstrap and once that's done flip the bit.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99804 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoMore magic.
Anders Carlsson [Mon, 29 Mar 2010 03:26:49 +0000 (03:26 +0000)]
More magic.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99803 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoSprinkle some sed dust over check-ztt to make it work with newer clang asm output...
Anders Carlsson [Mon, 29 Mar 2010 03:21:40 +0000 (03:21 +0000)]
Sprinkle some sed dust over check-ztt to make it work with newer clang asm output. (I am not a sed expert so this might be terribly inefficient :)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99802 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoOnly add thunks for the most derived class. This fixes some link errors I was seeing...
Anders Carlsson [Mon, 29 Mar 2010 02:53:58 +0000 (02:53 +0000)]
Only add thunks for the most derived class. This fixes some link errors I was seeing in files generated by the vtable tester utility.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99801 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFlip the switch to always get vtables from the VTT when necessary, I've verified...
Anders Carlsson [Mon, 29 Mar 2010 02:38:51 +0000 (02:38 +0000)]
Flip the switch to always get vtables from the VTT when necessary, I've verified that clang bootstraps with this.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99800 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoUse the newly added function in the VTT builder.
Anders Carlsson [Mon, 29 Mar 2010 02:14:35 +0000 (02:14 +0000)]
Use the newly added function in the VTT builder.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99799 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoCleanup, no functionality change.
Anders Carlsson [Mon, 29 Mar 2010 02:08:26 +0000 (02:08 +0000)]
Cleanup, no functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99798 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd the thunks needed by this vtable.
Anders Carlsson [Mon, 29 Mar 2010 01:38:05 +0000 (01:38 +0000)]
Add the thunks needed by this vtable.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99793 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoMake sure to sort the vtable thunks by their vtable index :) With this we now pass...
Anders Carlsson [Mon, 29 Mar 2010 01:28:05 +0000 (01:28 +0000)]
Make sure to sort the vtable thunks by their vtable index :) With this we now pass the test from http://www.codesourcery.com/public/cxx-abi/abi-examples.html#vtable-ctor successfully.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99792 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix another thinko, so that flags don't depend on previous bases.
Anders Carlsson [Mon, 29 Mar 2010 01:16:41 +0000 (01:16 +0000)]
Fix another thinko, so that flags don't depend on previous bases.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99791 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoWhen generating base ctors/dtors, we need to lookup virtual bases using the vtable.
Anders Carlsson [Mon, 29 Mar 2010 01:14:25 +0000 (01:14 +0000)]
When generating base ctors/dtors, we need to lookup virtual bases using the vtable.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99790 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix thinko.
Anders Carlsson [Mon, 29 Mar 2010 01:12:13 +0000 (01:12 +0000)]
Fix thinko.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99788 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoUse construction vtables when needed. This is currently guarded by -fdump-vtable...
Anders Carlsson [Mon, 29 Mar 2010 01:08:49 +0000 (01:08 +0000)]
Use construction vtables when needed. This is currently guarded by -fdump-vtable-layouts since it doesn't work 100% yet :)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99787 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoTwo bug fixes, we weren't updating the thunk index when creating the vtable initializ...
Anders Carlsson [Mon, 29 Mar 2010 01:04:16 +0000 (01:04 +0000)]
Two bug fixes, we weren't updating the thunk index when creating the vtable initializer and we weren't storing the secondary virtual pointer indices.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99786 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoMake default arguments to getFunctionNoProtoType an all or nothing option (as they...
Rafael Espindola [Sun, 28 Mar 2010 22:48:23 +0000 (22:48 +0000)]
Make default arguments to getFunctionNoProtoType an all or nothing option (as they already are in practise).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99785 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoDrop default arguments no one is using.
Rafael Espindola [Sun, 28 Mar 2010 22:19:17 +0000 (22:19 +0000)]
Drop default arguments no one is using.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99783 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoReapply r99775 with a fix for a silly bug - we were setting the vtable pointer for...
Anders Carlsson [Sun, 28 Mar 2010 21:07:49 +0000 (21:07 +0000)]
Reapply r99775 with a fix for a silly bug - we were setting the vtable pointer for all bases, even those without a vtable pointer :)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99777 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoLooks like I broke self-host again :(.
Anders Carlsson [Sun, 28 Mar 2010 20:55:21 +0000 (20:55 +0000)]
Looks like I broke self-host again :(.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99776 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoMore improvements to setting the vtable pointer. We now no longer set the vtable...
Anders Carlsson [Sun, 28 Mar 2010 20:34:31 +0000 (20:34 +0000)]
More improvements to setting the vtable pointer. We now no longer set the vtable pointer for non-virtual primary bases. We also do a pre-order traversal of the class hierarchy; this is necessary in order to get the right vbase offset offsets in base ctors/dtors.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99775 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFactor vtable pointer setting code out into a separate function.
Anders Carlsson [Sun, 28 Mar 2010 19:40:00 +0000 (19:40 +0000)]
Factor vtable pointer setting code out into a separate function.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99773 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAfter performing template argument deduction for a function template,
Douglas Gregor [Sun, 28 Mar 2010 02:42:43 +0000 (02:42 +0000)]
After performing template argument deduction for a function template,
check deduced non-type template arguments and template template
arguments against the template parameters for which they were deduced,
performing conversions as appropriate so that deduced template
arguments get the same treatment as explicitly-specified template
arguments. This is the bulk of PR6723.

Also keep track of whether deduction of a non-type template argument
came from an array bound (vs. anywhere else). With this information,
we enforce C++ [temp.deduct.type]p17, which requires exact type
matches when deduction deduces a non-type template argument from
something that is not an array bound.

Finally, when in a SFINAE context, translate the "zero sized
arrays are an extension" extension diagnostic into a hard error (for
better standard conformance), which was a minor part of PR6723.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99734 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoChecker: random include cleanup.
Benjamin Kramer [Sat, 27 Mar 2010 21:19:47 +0000 (21:19 +0000)]
Checker: random include cleanup.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99731 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFurther improvement to point to category
Fariborz Jahanian [Sat, 27 Mar 2010 21:10:05 +0000 (21:10 +0000)]
Further improvement to point to category
whose protocolls methods needs implementation.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99730 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoGive thunks the same linkage as their original methods.
Anders Carlsson [Sat, 27 Mar 2010 20:50:27 +0000 (20:50 +0000)]
Give thunks the same linkage as their original methods.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99729 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoImprove diagnostics on incomplete implementation
Fariborz Jahanian [Sat, 27 Mar 2010 19:02:17 +0000 (19:02 +0000)]
Improve diagnostics on incomplete implementation
of objc classes; including which methods
need be implemented and where they come from.
WIP.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99724 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRemove VS information for analyzer until we have more real support.
Ted Kremenek [Sat, 27 Mar 2010 16:56:20 +0000 (16:56 +0000)]
Remove VS information for analyzer until we have more real support.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99720 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agos/Clangify2010.py/clangify2010.py
Kovarththanan Rajaratnam [Sat, 27 Mar 2010 08:21:15 +0000 (08:21 +0000)]
s/Clangify2010.py/clangify2010.py

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99712 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAccumulate all functions and classes that the effective context is
John McCall [Sat, 27 Mar 2010 06:55:49 +0000 (06:55 +0000)]
Accumulate all functions and classes that the effective context is
nested within, and suddenly local classes start working.  Wouldn't be
necessary if I hadn't used local classes in Clang in the first place.
Or, well, wouldn't be necessary yet. :)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99709 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoImplement method friends in class templates and fix a few related problems.
John McCall [Sat, 27 Mar 2010 05:57:59 +0000 (05:57 +0000)]
Implement method friends in class templates and fix a few related problems.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99708 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoTest for the previous commit.
Rafael Espindola [Sat, 27 Mar 2010 02:52:40 +0000 (02:52 +0000)]
Test for the previous commit.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99702 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoWhen given the magic class __cxxabiv1::__fundamental_type_info, produce
Rafael Espindola [Sat, 27 Mar 2010 02:52:14 +0000 (02:52 +0000)]
When given the magic class __cxxabiv1::__fundamental_type_info, produce
the typeinfo for the fundamental types.

Fixes PR6685.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99701 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd initial draft of web page on 'clangifty2010.py' script for analyzing VS projects.
Ted Kremenek [Sat, 27 Mar 2010 01:06:58 +0000 (01:06 +0000)]
Add initial draft of web page on 'clangifty2010.py' script for analyzing VS projects.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99691 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoWhen mapping restrict to noalias, look for 'restrict' on the parameter variable
John McCall [Sat, 27 Mar 2010 00:47:27 +0000 (00:47 +0000)]
When mapping restrict to noalias, look for 'restrict' on the parameter variable
instead of the canonical parameter type (which has correctly dropped all such
direct qualifiers).  Fixes PR6695.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99688 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoscan-build: set environment variable LDPLUSPLUS to 'c++-analyzer' to correctly link...
Ted Kremenek [Sat, 27 Mar 2010 00:20:01 +0000 (00:20 +0000)]
scan-build: set environment variable LDPLUSPLUS to 'c++-analyzer' to correctly link projects
with c++ code.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99684 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix comparison in isDiagnosticInFlight().
Ted Kremenek [Fri, 26 Mar 2010 23:36:48 +0000 (23:36 +0000)]
Fix comparison in isDiagnosticInFlight().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99667 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRemove unused static function
Douglas Gregor [Fri, 26 Mar 2010 23:25:35 +0000 (23:25 +0000)]
Remove unused static function

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99666 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoPut function templates instantiated from friend declarations in the correct
John McCall [Fri, 26 Mar 2010 23:10:15 +0000 (23:10 +0000)]
Put function templates instantiated from friend declarations in the correct
lexical context.  This is required for ADL to work properly;  fixes PR6716.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99665 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoCompare namespaces properly when looking for redeclarations of
Douglas Gregor [Fri, 26 Mar 2010 22:59:39 +0000 (22:59 +0000)]
Compare namespaces properly when looking for redeclarations of
namespace aliases. Fixes PR6341.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99664 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix NoReturnFunctionChecker to properly look at a function's type
Ted Kremenek [Fri, 26 Mar 2010 22:57:13 +0000 (22:57 +0000)]
Fix NoReturnFunctionChecker to properly look at a function's type
when determining if it returns.  Fixes <rdar://problem/7796563>.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99663 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd comment indicating that we intentionally don't add the noreturn
Ted Kremenek [Fri, 26 Mar 2010 22:57:10 +0000 (22:57 +0000)]
Add comment indicating that we intentionally don't add the noreturn
attribute to a FunctionDecl.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99662 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoWhen adding initializers to a constructor, be sure that we are looking
Douglas Gregor [Fri, 26 Mar 2010 22:43:07 +0000 (22:43 +0000)]
When adding initializers to a constructor, be sure that we are looking
through the bases and fields of the definition of the class in which
the constructor is declared, rather than some other declaration of
that class.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99661 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoDriver/Darwin: Support CCC_ENABLE_NEW_DARWIN_TOOLCHAIN as an environment
Daniel Dunbar [Fri, 26 Mar 2010 22:41:03 +0000 (22:41 +0000)]
Driver/Darwin: Support CCC_ENABLE_NEW_DARWIN_TOOLCHAIN as an environment
override to enable use of the DarwinClang tool chain on all platforms (not just
ARM).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99660 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoProperly account for redeclarations when explicitly instantiating class templates.
John McCall [Fri, 26 Mar 2010 21:56:38 +0000 (21:56 +0000)]
Properly account for redeclarations when explicitly instantiating class templates.
What happens here is that we actually turn the first declaration into a
definition, regardless of whether it was actually originally a definition,
and furthermore we do this all after we've instantiated all the declarations.
This exposes a bug in my DefinitionData patch where it was only setting the
DefinitionData for previous declarations, not future declarations.
Fortunately, there's an iterator for that.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99657 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoWhen trying to determine whether one operand of a conditional
Douglas Gregor [Fri, 26 Mar 2010 20:59:55 +0000 (20:59 +0000)]
When trying to determine whether one operand of a conditional
expression can be converted to the type of another, only apply the
lvalue-to-rvalue conversion to the type of the expression we're
converting, *not* the array-to-pointer or function-to-pointer
conversions. Fixes PR6595.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99652 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoEliminate the non-InitializedEntity PerformCopyInitialization() and
Douglas Gregor [Fri, 26 Mar 2010 20:35:59 +0000 (20:35 +0000)]
Eliminate the non-InitializedEntity PerformCopyInitialization() and
re-route its only caller to the newer
PerformCopyInitialization(). We're down to one remaining caller of
Sema::CheckReferenceInit.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99650 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoMake sure we don't include mm_malloc.h in this test, it includes errno.h which
Daniel Dunbar [Fri, 26 Mar 2010 20:17:23 +0000 (20:17 +0000)]
Make sure we don't include mm_malloc.h in this test, it includes errno.h which
we aren't always able to find on Win32.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99649 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix 80 col violations.
Daniel Dunbar [Fri, 26 Mar 2010 20:17:17 +0000 (20:17 +0000)]
Fix 80 col violations.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99648 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoSwitch semantic analysis of the conditional operator from using
Douglas Gregor [Fri, 26 Mar 2010 20:14:36 +0000 (20:14 +0000)]
Switch semantic analysis of the conditional operator from using
CheckReferenceInit to using the new initialization sequence code.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99647 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRuntime: Install the new libcc_kext.a produced by the clang_darwin compiler-rt
Daniel Dunbar [Fri, 26 Mar 2010 19:37:38 +0000 (19:37 +0000)]
Runtime: Install the new libcc_kext.a produced by the clang_darwin compiler-rt
configuration.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99641 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoSpell -triple correctly for %clang, not %clang_cc1.
Daniel Dunbar [Fri, 26 Mar 2010 19:02:07 +0000 (19:02 +0000)]
Spell -triple correctly for %clang, not %clang_cc1.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99634 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoi386-apple-darwin10 implies sse2, this option shouldn't be needed.
Chris Lattner [Fri, 26 Mar 2010 17:51:13 +0000 (17:51 +0000)]
i386-apple-darwin10 implies sse2, this option shouldn't be needed.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99627 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agofix a case where macro expansion should be disabled, patch by
Chris Lattner [Fri, 26 Mar 2010 17:49:16 +0000 (17:49 +0000)]
fix a case where macro expansion should be disabled, patch by
Abramo Bagnara!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99626 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agomerge all the macro disable tests by using filecheck.
Chris Lattner [Fri, 26 Mar 2010 17:46:33 +0000 (17:46 +0000)]
merge all the macro disable tests by using filecheck.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99625 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agofix a bug in paste avoidance which would cause us to accidentally
Chris Lattner [Fri, 26 Mar 2010 17:10:02 +0000 (17:10 +0000)]
fix a bug in paste avoidance which would cause us to accidentally
form a >>=.  Patch by Abramo Bagnara, testcase by me.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99624 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoxmmintrin just requires sse2, not sse3.
Chris Lattner [Fri, 26 Mar 2010 17:05:16 +0000 (17:05 +0000)]
xmmintrin just requires sse2, not sse3.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99623 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoNo need to specify ${CMAKE_CURRENT_BINARY_DIR}
Kovarththanan Rajaratnam [Fri, 26 Mar 2010 16:46:16 +0000 (16:46 +0000)]
No need to specify ${CMAKE_CURRENT_BINARY_DIR}

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99622 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoadd a slight variation of test3, where
Gabor Greif [Fri, 26 Mar 2010 08:26:30 +0000 (08:26 +0000)]
add a slight variation of test3, where
argument list seems to be different, but in fact
is semantically equivalent; check that we do not error here

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99617 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoImplement new mangling for vectors.
Nick Lewycky [Fri, 26 Mar 2010 07:18:04 +0000 (07:18 +0000)]
Implement new mangling for vectors.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99616 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoDo not mark the destructor of a function parameter's type. Fixes PR6709.
Douglas Gregor [Fri, 26 Mar 2010 06:57:13 +0000 (06:57 +0000)]
Do not mark the destructor of a function parameter's type. Fixes PR6709.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99615 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRevert r99612 and see if it fixes self-host.
Anders Carlsson [Fri, 26 Mar 2010 06:35:42 +0000 (06:35 +0000)]
Revert r99612 and see if it fixes self-host.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99614 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd tests for PR6707.
Douglas Gregor [Fri, 26 Mar 2010 05:57:46 +0000 (05:57 +0000)]
Add tests for PR6707.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99613 91177308-0d34-0410-b5e6-96231b3b80d8