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80433 Commits

Author SHA1 Message Date
Bob Wilson a6fe21a79a Clean up whitespace. 
llvm-svn: 98769
 2010-03-17 21:16:45 +00:00
Bob Wilson 69ba1bcd05 Increase format field from 5 to 6 bits. ARMII::FormMask was increased to 0x3f 
in svn r74988 but the format field was never widened.

llvm-svn: 98768
 2010-03-17 21:13:43 +00:00
Anders Carlsson 56446146fd More work on thunks. 
llvm-svn: 98765
 2010-03-17 20:06:32 +00:00
John McCall 39e8288b40 Implement non-dependent friend functions and classes. 
llvm-svn: 98764
 2010-03-17 20:01:29 +00:00
Benjamin Kramer a4d1c8f59f Initialize Size member to appease valgrind. 
llvm-svn: 98763
 2010-03-17 19:55:31 +00:00
Dan Gohman d2abecaeea Revert 98755, which may be causing trouble. 
llvm-svn: 98762
 2010-03-17 19:54:53 +00:00
Gabor Greif 6221720599 feedback from Nick 
llvm-svn: 98761
 2010-03-17 19:27:31 +00:00
John McCall 71ba5f27de ActOnTagDefinitionError is supposed to 'unwind' ActOnTagStartDefinition, not 
ActOnStartCXXMemberDeclaration.  We haven't started the field collector on this
class yet, so don't stop it.  Fixes a crash in the VS buildbot and a memory error
on all the others.

llvm-svn: 98760
 2010-03-17 19:25:57 +00:00
Dan Gohman 5c9b0e1a6e Change SCEVNAryExpr's operand array from a SmallVector to a plain 
pointer and length, and allocate the arrays in ScalarEvolution's
BumpPtrAllocator, so that they get released when their owning
SCEV gets released. SCEVs are immutable, so they don't need to worry
about operand array resizing. This fixes a memory leak reported
in PR6637.

llvm-svn: 98755
 2010-03-17 18:51:01 +00:00
Douglas Gregor ee8fed0146 Reduce the default alignment for ASTContext and Stmt/Expr allocation 
from 16 bytes to 8 bytes, since we don't ever use those low 4
bits. Should save some storage.

llvm-svn: 98754
 2010-03-17 18:46:59 +00:00
Bob Wilson 5a00b19a29 Remove an unnecessary (and misspelled) typedef. Tweak whitespace. 
llvm-svn: 98753
 2010-03-17 18:43:25 +00:00
Andrew Lenharth e78e58ce2f missing include 
llvm-svn: 98752
 2010-03-17 18:33:00 +00:00
Johnny Chen 6e81f67b09 98745 contains something unrelated to the patch. 
Remove it from ARMAddressingModes.h.

llvm-svn: 98751
 2010-03-17 18:32:39 +00:00
Douglas Gregor fc20f82726 XFAIL this test on that silly Windows platform. Grrr 
llvm-svn: 98750
 2010-03-17 18:28:02 +00:00
Chris Lattner 9b65c38961 notes from evan 
llvm-svn: 98748
 2010-03-17 18:15:52 +00:00
Johnny Chen 8f3004cff2 Added sub-formats to the NeonI/NeonXI instructions to further refine the NEONFrm 
instructions to help disassembly.

We also changed the output of the addressing modes to omit the '+' from the
assembler syntax #+/-<imm> or +/-<Rm>.  See, for example, A8.6.57/58/60.

And modified test cases to not expect '+' in +reg or #+num.  For example,

; CHECK:       ldr.w	r9, [r7, #28]

llvm-svn: 98745
 2010-03-17 17:52:21 +00:00
Stuart Hastings 6981c258f7 Testcase for r98728. 
llvm-svn: 98744
 2010-03-17 17:51:08 +00:00
Devang Patel 852a04e7ce Fix EmitSectionOffset incorrect argument. DwarfDebug is emitting debug info so isEH is always false. This was hiding until now from compilers because of default arguments. This was hiding from dwarf debug info users because for most of the platform isAbsoluteEHSectionOffsets() is same as isAbsoluteDebugSectionOffsets(). But Chris found it while updating dwarf printer to use MC*. 
llvm-svn: 98743
 2010-03-17 17:29:55 +00:00
Chris Lattner 6aba4862c5 several updates 
llvm-svn: 98742
 2010-03-17 17:25:49 +00:00
Jeffrey Yasskin 11122eafe7 Make lit pay attention to --vg for tcl tests too, which makes it work on LLVM's 
non-unit tests.

llvm-svn: 98741
 2010-03-17 17:04:56 +00:00
Douglas Gregor f475990d86 Remove this test. It is causing problems has has relatively little value 
llvm-svn: 98730
 2010-03-17 16:04:04 +00:00
Douglas Gregor 319aa6c4b5 Remove warning about shadowing a built-in; built-ins aren't actually 
considered to be a part of the translation unit unless they're named
in a way that brings them into existence.

llvm-svn: 98729
 2010-03-17 16:03:44 +00:00
Douglas Gregor 4ad3da2843 Entering the main source file in the preprocessor can fail if the 
source file has been changed. Handle that failure more gracefully.

llvm-svn: 98727
 2010-03-17 15:44:30 +00:00
Douglas Gregor 22fde23b6e Check the inode in addition to size and modification time to determine 
whether a file has changed since it was originally read.

llvm-svn: 98726
 2010-03-17 15:33:06 +00:00
Douglas Gregor 6597f59506 Use a simple diagnostic (file modified) when we detect that a file has 
changed, rather than trying to point out how it changed. The "why"
doesn't matter.

llvm-svn: 98725
 2010-03-17 15:30:15 +00:00
John Criswell 2a4b080c5d Fixed spelling errors. 
llvm-svn: 98724
 2010-03-17 15:01:50 +00:00
Kovarththanan Rajaratnam eeed0cc32d Simplify error path using OwningPtr 
llvm-svn: 98722
 2010-03-17 09:47:30 +00:00
Kovarththanan Rajaratnam 9ff84d9c27 Simplify ProcessWarningOptions since it can't fail 
llvm-svn: 98721
 2010-03-17 09:36:02 +00:00
Kovarththanan Rajaratnam 5d272cda19 Remove useless forward decl. 
llvm-svn: 98720
 2010-03-17 09:25:49 +00:00
Kovarththanan Rajaratnam 4a94ba56f1 Issue a proper diagnostic if we couldn't open dump file 
llvm-svn: 98719
 2010-03-17 09:24:48 +00:00
Kovarththanan Rajaratnam c1e817ef51 Remove useless foward decl. 
llvm-svn: 98718
 2010-03-17 08:44:19 +00:00
John McCall cb81625851 Add another compatibility note and tweak a few of the existing ones. 
llvm-svn: 98717
 2010-03-17 07:10:56 +00:00
Jeffrey Yasskin c4e3f05380 Fix a false-positive memory leak in code using RemoveFileOnSignal(). Because 
libstdc++'s std::string class points to the interior of an allocation, valgrind
reports strings still alive at program termination as possible leaks.  I didn't
use a ManagedStatic for this because System can't depend on Support.

llvm-svn: 98716
 2010-03-17 07:08:12 +00:00
Chris Lattner 6184f4db34 combiner-aa too, what's its status? 
llvm-svn: 98715
 2010-03-17 06:42:25 +00:00
Chris Lattner 10a3cc46fd more chris scribble. 
llvm-svn: 98714
 2010-03-17 06:41:58 +00:00
Chandler Carruth 7b621ea10a Fix a typo in a tag. 
llvm-svn: 98713
 2010-03-17 05:46:21 +00:00
Chris Lattner aed00fa039 fix GetOrCreateTemporarySymbol to require a name, clients 
should use CreateTempSymbol() if they don't care about the
name.

llvm-svn: 98712
 2010-03-17 05:41:18 +00:00
John McCall fb803d7dcb Grant nested classes the access privileges of their enclosing classes. 
llvm-svn: 98710
 2010-03-17 04:58:56 +00:00
Chris Lattner 0b1c9a52b4 add a bunch of random and unformatted notes as I am reading 
through tons of old commits.

llvm-svn: 98709
 2010-03-17 04:41:49 +00:00
Rafael Espindola fcc4739089 Document common clang compatibility issues. 
Patch by Zhanyong Wan.

llvm-svn: 98708
 2010-03-17 04:31:53 +00:00
Rafael Espindola cd7eef900f Correctly mangle dependent TypenameType. 
Fixes PR6625.

llvm-svn: 98707
 2010-03-17 04:28:11 +00:00
Chris Lattner c871bac79b add logo, comment out project info, they need to send updates 
to get reincluded.

llvm-svn: 98706
 2010-03-17 04:02:39 +00:00
Zhongxing Xu 03fd76663e Mark CXXThisRegion in the current or parent stack frame context as live so that 
their bindings are not removed.

llvm-svn: 98705
 2010-03-17 03:35:08 +00:00
Chris Lattner 476e541673 remove dead variable, patch by Nathan Howell! 
llvm-svn: 98704
 2010-03-17 01:45:17 +00:00
John McCall 59bb1d4657 Make -faccess-control and -fno-access-control driver options. 
llvm-svn: 98703
 2010-03-17 01:32:13 +00:00
John McCall 9a3da8e6cf Provide a test case for PR6629. 
llvm-svn: 98702
 2010-03-17 01:31:25 +00:00
Jeffrey Yasskin b5cd01335b Fix death tests in -Asserts builds. 
llvm-svn: 98701
 2010-03-17 01:18:45 +00:00
John McCall 2ff380a43a Clean up after ourselves when there's an error parsing the base clause. 
Fixes the crash-on-invalid in PR6629.

llvm-svn: 98698
 2010-03-17 00:38:33 +00:00
Douglas Gregor 81dfb30e4c Don't "take" the file manager and source manager when 
ASTUnit::LoadFromCompilerInvocation() fails to create target
information.

llvm-svn: 98697
 2010-03-17 00:32:06 +00:00
Fariborz Jahanian b8b0ea330c objective-c patch to provide type safty when blocks are passing or 
returning objc objects. There will be a corresponding objective-c++
patch soon.

llvm-svn: 98696
 2010-03-17 00:20:01 +00:00