David Green fc4b0fe0a2 [GlobalOpt] Test array indices inside structs for out-of-bounds accesses ... We now, from clang, can turn arrays of static short g_data[] = {16, 16, 16, 16, 16, 16, 16, 16, 0, 0, 0, 0, 0, 0, 0, 0}; into structs of the form @g_data = internal global <{ [8 x i16], [8 x i16] }> ... GlobalOpt will incorrectly SROA it, not realising that the access to the first element may overflow into the second. This fixes it by checking geps more thoroughly. I believe this makes the globalsra-partial.ll test case invalid as the %i value could be out of bounds. I've re-purposed it as a negative test for this case. Differential Revision: https://reviews.llvm.org/D49816 llvm-svn: 338192		2018-07-28 08:20:10 +00:00
..
PowerPC	Re-commit : [PowerPC] Add handling for ColdCC calling convention and a pass to mark	2018-01-30 16:17:22 +00:00
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	…
2008-12-16-HeapSRACrash-2.ll	…
2008-12-16-HeapSRACrash.ll	…
2009-01-13-phi-user.ll	…
2009-02-15-BitcastAlias.ll	…
2009-02-15-ResolveAlias.ll	…
2009-03-05-dbg.ll	Canonicalize the representation of empty an expression in DIGlobalVariableExpression	2017-08-30 18:06:51 +00:00
2009-03-06-Anonymous.ll	…
2009-03-07-PromotePtrToBool.ll	…
2009-06-01-RecursivePHI.ll	…
2009-11-16-BrokenPerformHeapAllocSRoA.ll	…
2009-11-16-MallocSingleStoreToGlobalVar.ll	…
2010-02-25-MallocPromote.ll	…
2010-02-26-MallocSROA.ll	…
2010-10-19-WeakOdr.ll	IR: Introduce local_unnamed_addr attribute.	2016-06-14 21:01:22 +00:00
2011-04-09-EmptyGlobalCtors.ll	…
2012-05-11-blockaddress.ll	…
GSROA-section.ll	…
MallocSROA-section-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
MallocSROA-section.ll	…
SROA-section.ll	…
alias-resolve.ll	…
alias-used-address-space.ll	IR: Introduce local_unnamed_addr attribute.	2016-06-14 21:01:22 +00:00
alias-used-section.ll	…
alias-used.ll	IR: Introduce local_unnamed_addr attribute.	2016-06-14 21:01:22 +00:00
amdgcn-ctor-alloca.ll	Fix evaluator for non-zero alloca addr space	2018-05-19 02:58:16 +00:00
array-elem-refs.ll	…
assume.ll	IR: Introduce local_unnamed_addr attribute.	2016-06-14 21:01:22 +00:00
atexit.ll	…
atomic.ll	…
available_externally_global_ctors.ll	…
basictest.ll	…
blockaddress.ll	…
cleanup-pointer-root-users.ll	…
coldcc_stress_test.ll	Re-commit : [PowerPC] Add handling for ColdCC calling convention and a pass to mark	2018-01-30 16:17:22 +00:00
compiler-used.ll	…
constantexpr-dangle.ll	…
constantfold-initializers.ll	IR: Introduce local_unnamed_addr attribute.	2016-06-14 21:01:22 +00:00
crash-2.ll	…
crash.ll	Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)	2018-01-19 17:13:12 +00:00
ctor-list-opt-constexpr.ll	…
ctor-list-opt-inbounds.ll	IR: Introduce local_unnamed_addr attribute.	2016-06-14 21:01:22 +00:00
ctor-list-opt.ll	…
cxx-dtor.ll	…
deaddeclaration.ll	[GlobalOpt] Dead Eliminate declarations	2016-09-15 20:26:27 +00:00
deadfunction.ll	…
deadglobal-2.ll	…
deadglobal.ll	…
evaluate-bitcast.ll	[Evaluator] Evaluate load/store with bitcast	2018-03-13 10:19:50 +00:00
evaluate-call-errors.ll	[Evaluator] Improve evaluation of call instruction	2018-07-01 11:02:07 +00:00
evaluate-call.ll	[Evaluator] Examine alias when evaluating function call	2018-07-10 16:34:23 +00:00
evaluate-constfold-call.ll	[Evaluator] Improve evaluation of call instruction	2018-07-01 11:02:07 +00:00
externally-initialized-aggregate.ll	Fix some broken CHECK lines.	2017-01-22 20:28:56 +00:00
externally-initialized-global-ctr.ll	…
externally-initialized.ll	…
fastcc.ll	…
global-demotion.ll	…
globalsra-multigep.ll	[GlobalOpt] Test array indices inside structs for out-of-bounds accesses	2018-07-28 08:20:10 +00:00
globalsra-partial.ll	[GlobalOpt] Test array indices inside structs for out-of-bounds accesses	2018-07-28 08:20:10 +00:00
globalsra-unknown-index.ll	…
globalsra.ll	…
heap-sra-1-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
heap-sra-1.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
heap-sra-2-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
heap-sra-2.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
heap-sra-3-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
heap-sra-3.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
heap-sra-4-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
heap-sra-4.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
heap-sra-phi-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
heap-sra-phi.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
int_sideeffect.ll	Add an @llvm.sideeffect intrinsic	2017-11-08 21:59:51 +00:00
integer-bool-dwarf.ll	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00
integer-bool.ll	…
invariant-nodatalayout.ll	Revert "Revert "Invariant start/end intrinsics overloaded for address space""	2016-08-13 23:31:24 +00:00
invariant.group.ll	Implement strip.invariant.group	2018-07-02 04:49:30 +00:00
invariant.ll	Revert "Revert "Invariant start/end intrinsics overloaded for address space""	2016-08-13 23:31:24 +00:00
invoke.ll	IR: Introduce local_unnamed_addr attribute.	2016-06-14 21:01:22 +00:00
iterate.ll	…
load-store-global-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
load-store-global.ll	…
localize-constexpr-debuginfo.ll	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00
localize-constexpr.ll	…
malloc-promote-1-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
malloc-promote-1.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
malloc-promote-2-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
malloc-promote-2.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
malloc-promote-3.ll	…
memcpy.ll	Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)	2018-01-19 17:13:12 +00:00
memset-null.ll	Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)	2018-01-19 17:13:12 +00:00
memset.ll	Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)	2018-01-19 17:13:12 +00:00
metadata.ll	IR: Drop uniquing when an MDNode Value operand is deleted	2016-08-03 18:19:43 +00:00
musttail_cc.ll	[GlobalOpt] don't change CC of musttail calle(e|r)	2018-02-28 22:28:44 +00:00
naked_functions.ll	[FunctionAttrs][ArgumentPromotion][GlobalOpt] Disable some optimisations passes for naked functions	2018-02-22 14:42:08 +00:00
phi-select.ll	…
pr21191.ll	IR: Introduce local_unnamed_addr attribute.	2016-06-14 21:01:22 +00:00
pr33686.ll	[GlobalOpt] Autogenerate checks for the test in PR33686.	2017-07-13 15:55:34 +00:00
preserve-comdats.ll	…
shrink-address-to-bool.ll	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00
static-const-bitcast.ll	[GlobalOpt] Fix support for casts in ctors.	2018-04-06 15:54:47 +00:00
storepointer-compare-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
storepointer-compare.ll	…
storepointer-no-null-opt.ll	llvm: Add support for "-fno-delete-null-pointer-checks"	2018-07-09 22:27:23 +00:00
storepointer.ll	…
tls.ll	…
trivialstore.ll	…
undef-init.ll	…
unnamed-addr.ll	IR: Introduce local_unnamed_addr attribute.	2016-06-14 21:01:22 +00:00
zeroinitializer-gep-load.ll	…