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2011-04-04Eliminate conservative check that is covered by isIncompleteType() check.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128857 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-04Incomplete type does not have any size.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128855 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-04Revert r128770, r128771, r128773 and r128776 for now. It breaks debug info.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128842 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-02Change the return type of CodeGenVTables::getVirtualBaseOffsetOffset() toKen Dyck
CharUnits. No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128776 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-02Use CharUnits for the offsets in the VirtualBaseClassOffsetOffsetsMapTy. NoKen Dyck
change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128773 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-02Use CharUnits for the offset type in the ClassNamesAndOffsets map inKen Dyck
dumpLayout(). No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128771 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-02Use CharUnits for the offsets in the VBaseOffsetOffsetsMapTy types. NoKen Dyck
change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128770 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-02Convert BaseOffset::NonVirtualOffset to CharUnits. No change inKen Dyck
functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128756 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-02Convert offset parameters and return values of VTableComponent methods toKen Dyck
CharUnits. No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128754 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-02Convert the offsets in VCallOffsetMap to CharUnits. No change inKen Dyck
functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128753 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-02Convert offset parameters of VTableBuilder::IsOverriderUsed() to CharUnits.Ken Dyck
No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128752 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-01Do not try calculate the size of forward-declared template type array.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128725 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-01IRgen: Reapply r128691 with a fix to ensure we don't increase alignment pastDaniel Dunbar
that of the array element type. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128698 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-01Revert r128691, "IRgen: Improve GCC compatibility when dealing with packedDaniel Dunbar
arrays by propagating", it's breaking test in ways I don't understand yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128693 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31IRgen: Improve GCC compatibility when dealing with packed arrays by propagatingDaniel Dunbar
the array alignment to the array access. - This is more or less the best we can do without having alignment present in the type system, but is a long way from truly matching how GCC handles this. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128691 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31Whoops.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128621 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31After much contemplation, I've decided that we probably shouldn't "unique"John McCall
__block object copy/dispose helpers for C++ objects with those for different variables with completely different semantics simply because they happen to both be no more aligned than a pointer. Found by inspection. Also, internalize most of the helper generation logic within CGBlocks.cpp, and refactor it to fit my peculiar aesthetic sense. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128618 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31Move all the significant __block code into CGBlocks.cpp. No functionalityJohn McCall
change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128608 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31Oops, prefer C-style cast hereMatt Beaumont-Gay
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128607 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31Silence GCC warning about differing types on the branches of a conditional ↵Matt Beaumont-Gay
expression git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128605 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31Convert the return value ofKen Dyck
VCallAndVBaseOffsetBuilder::getCurrentOffsetOffset() to CharUnits. No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128603 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31Convert the OffsetInLayoutClass parameter ofKen Dyck
VCallAndVBaseOffsetBuilder::AddVBaseOffsets() to CharUnits. No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128600 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31Convert the OffsetInLayoutClass of the VCallAndVBaseOffsetBuilderKen Dyck
constructor to CharUnits. No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128598 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31Convert the RealBaseOffset parameter ofKen Dyck
VCallAndVBaseOffsetBuilder::AddVCallAndVBaseOffsets() to CharUnits. No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128596 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-31Use intrinsics for Neon vmull operations. Radar 9208957.Bob Wilson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128590 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-30Fix IRGen issues related to using property-dot syntaxFariborz Jahanian
for prperty reference types. // rdar://9208606. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128551 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-30Remove PHINode::reserveOperandSpace(). Instead, add a parameter toJay Foad
PHINode::Create() giving the (known or expected) number of operands. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128538 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-30(Almost) always call reserveOperandSpace() on newly created PHINodes.Jay Foad
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128534 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-30Convert the offset parameter ofKen Dyck
VCallAndVBaseOffsetBuilder::AddVCallOffsets() to CharUnits. No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128531 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-30Convert local offset variable to CharUnits in AddVCallOffsets. No change inKen Dyck
functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128522 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-30Convert a local offset variable to CharUnits. No change in functionalityKen Dyck
intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128521 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-30Convert the OffsetInLayoutClass parameter of DeterminePrimaryVirtualBases()Ken Dyck
to CharUnits. No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128520 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-30Convert the OffsetInLayoutClass parameter of LayoutSecondaryVTables toKen Dyck
CharUnits. No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128516 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-30Fix in r128471 is very broad. Some of the unconditional branches need line ↵Devang Patel
number information for better user experience. Restrict the fix. This fixes break.exp failures from gdb testsuite. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128513 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-29Do not line number entry for unconditional branches. Usually, users do not ↵Devang Patel
want to stop at closing '}'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128471 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-28Implements property of reference types. AddingFariborz Jahanian
an executable test to llvm test suite. // rdar://9070460. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128435 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-28Integrated-As: Support -Wa,-L when using the integrated assembler.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128433 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-28refactoringAnton Yartsev
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128427 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-27Convert offset parameter in LayoutPrimaryAndSecondaryVTables() to CharUnits.Ken Dyck
No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128393 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-27Convert VTableBuilder::MostDerivedClassOffset to CharUnits. No change inKen Dyck
functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128392 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-27Convert FinalOverriders::MostDerivedClassOffset to CharUnits. No change inKen Dyck
functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128391 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-27Remove a fixed FIXME comment (the base offset has already been converted toKen Dyck
CharUnits). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128386 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-27Convert the offset parameters of AddMethods() to CharUnits. No change inKen Dyck
functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128385 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-27Convert the BaseOffsetInLayoutClass parameter of ComputeThisAdjustment() toKen Dyck
CharUnits. No change in functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128384 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-27Convert offset members in MethodInfo to CharUnits. No change inKen Dyck
functionality intended. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128383 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-27AltiVec vector comparison logic now affect only vectors of fundamental ↵Anton Yartsev
AltiVec vector types. It fixes bug 9347. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128381 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-27supported: AltiVec vector initialization with a single literal according to ↵Anton Yartsev
PIM section 2.5.1 - after initialization all elements have the value specified by the literal git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128375 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-27We were emitting construction v-tables with internal linkage all the time.John McCall
Emit them instead with the linkage of the VTT. I'm actually really ambivalent about this; it's what GCC does, but outside of improving code size (if the linkage is coalescing), I'm not sure it's at all relevant. Construction vtables are naturally referenced only by the VTT, which is itself only referenced by complete-object constructors and destructors; giving the construction vtables possibly-external linkage is important if you have an optimization that drills through the VTT to a reference to a particular construction vtable which it cannot just emit itself. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128374 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-26On Mac OS X, the presence of an 'availability' attribute for thatDouglas Gregor
platform implies default visibility. To achieve these, refactor our lookup of explicit visibility so that we search for both an explicit VisibilityAttr and an appropriate AvailabilityAttr, favoring the VisibilityAttr if it is present. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128336 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-26Reformatted doc comments so that they are now difficult to edit in any ↵David Chisnall
editor that doesn't have explicit doxygen support, as per LLVM style guidelines. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128335 91177308-0d34-0410-b5e6-96231b3b80d8
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