Reid Kleckner 1ce3088669 Add comdat key field to llvm.global_ctors and llvm.global_dtors ... This allows us to put dynamic initializers for weak data into the same comdat group as the data being initialized. This is necessary for MSVC ABI compatibility. Once we have comdats for guard variables, we can use the combination to help GlobalOpt fire more often for weak data with guarded initialization on other platforms. Reviewers: nlewycky Differential Revision: http://reviews.llvm.org/D3499 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209015 91177308-0d34-0410-b5e6-96231b3b80d8		2014-05-16 20:39:27 +00:00
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2004-10-10-CastStoreOnce.ll
2005-06-15-LocalizeConstExprCrash.ll
2005-09-27-Crash.ll
2006-07-07-InlineAsmCrash.ll
2006-11-01-ShrinkGlobalPhiCrash.ll
2007-04-05-Crash.ll
2007-05-13-Crash.ll
2007-06-04-PackedStruct.ll
2007-11-09-GEP-GEP-Crash.ll
2008-01-03-Crash.ll
2008-01-13-OutOfRangeSROA.ll
2008-01-29-VolatileGlobal.ll
2008-04-26-SROA-Global-Align.ll
2008-07-17-addrspace.ll	Quote potential shell expansions found in tests	2013-10-28 23:37:45 +00:00
2008-12-16-HeapSRACrash-2.ll
2008-12-16-HeapSRACrash.ll
2009-01-13-phi-user.ll
2009-02-15-BitcastAlias.ll	Fix most of PR10367.	2014-05-16 19:35:39 +00:00
2009-02-15-ResolveAlias.ll
2009-03-05-dbg.ll	Debug Info Testing: update context from empty string to null.	2013-09-08 03:11:54 +00:00
2009-03-06-Anonymous.ll
2009-03-07-PromotePtrToBool.ll	Revert r193251 : Use address-taken to disambiguate global variable and indirect memops.	2013-10-27 03:08:44 +00:00
2009-06-01-RecursivePHI.ll
2009-11-16-BrokenPerformHeapAllocSRoA.ll
2009-11-16-MallocSingleStoreToGlobalVar.ll	Revert r193251 : Use address-taken to disambiguate global variable and indirect memops.	2013-10-27 03:08:44 +00:00
2010-02-25-MallocPromote.ll
2010-02-26-MallocSROA.ll
2010-10-19-WeakOdr.ll
2011-04-09-EmptyGlobalCtors.ll
2012-05-11-blockaddress.ll
alias-resolve.ll	Fix most of PR10367.	2014-05-16 19:35:39 +00:00
alias-used-address-space.ll	Fix addrspacecast with metadata globals	2014-01-02 19:53:49 +00:00
alias-used-section.ll	IR: Don't allow non-default visibility on local linkage	2014-05-07 22:57:20 +00:00
alias-used.ll
array-elem-refs.ll	Fix a use-after-free error in GlobalOpt CleanupConstantGlobalUsers	2013-12-12 20:45:24 +00:00
atexit.ll	IR: Don't allow non-default visibility on local linkage	2014-05-07 22:57:20 +00:00
atomic.ll	Revert r193251 : Use address-taken to disambiguate global variable and indirect memops.	2013-10-27 03:08:44 +00:00
basictest.ll
blockaddress.ll
cleanup-pointer-root-users.ll
compiler-used.ll	Don't crash when llvm.compiler.used becomes empty.	2013-07-20 23:33:15 +00:00
constantexpr-dangle.ll
constantfold-initializers.ll
crash-2.ll
crash.ll
ctor-list-opt-constexpr.ll
ctor-list-opt-inbounds.ll
ctor-list-opt.ll	Add comdat key field to llvm.global_ctors and llvm.global_dtors	2014-05-16 20:39:27 +00:00
cxx-dtor.ll
deadfunction.ll
deadglobal-2.ll
deadglobal.ll
externally-initialized-global-ctr.ll
fastcc.ll	GlobalOpt: Apply fastcc to internal x86_thiscallcc functions	2014-02-26 19:57:30 +00:00
globalsra-partial.ll
globalsra-unknown-index.ll	Revert r193251 : Use address-taken to disambiguate global variable and indirect memops.	2013-10-27 03:08:44 +00:00
globalsra.ll
heap-sra-1.ll
heap-sra-2.ll
heap-sra-3.ll
heap-sra-4.ll
heap-sra-phi.ll
integer-bool.ll	Revert r204076 for now - it caused significant regressions in a number of	2014-03-23 04:22:31 +00:00
invariant-nodatalayout.ll	Check that TD isn't NULL before dereferencing it down this path.	2013-07-25 02:55:14 +00:00
invariant.ll
invoke.ll
iterate.ll
load-store-global.ll
malloc-promote-1.ll
malloc-promote-2.ll
malloc-promote-3.ll
memcpy.ll
memset-null.ll
memset.ll	Delete unread globals through addrspacecast	2014-01-02 20:01:43 +00:00
metadata.ll	Revert r191834 until we measure the effect of this benchmarks and maybe find a better way to fix it	2013-10-07 19:03:24 +00:00
phi-select.ll
storepointer-compare.ll
storepointer.ll
tls.ll
trivialstore.ll
undef-init.ll
unnamed-addr.ll	Revert r193251 : Use address-taken to disambiguate global variable and indirect memops.	2013-10-27 03:08:44 +00:00
zeroinitializer-gep-load.ll