llvm/test/Verifier
Joseph Tremoulet fe9953a02c [WinEH] Verify unwind edges against EH pad tree
Summary:
Funclet EH personalities require a tree-like nesting among funclets
(enforced by the ParentPad linkage in the IR), and also require that
unwind edges conform to certain rules with respect to the tree:
 - An unwind edge may exit 0 or more ancestor pads
 - An unwind edge must enter exactly one EH pad, which must be distinct
   from any exited pads
 - A cleanupret's edge must exit its cleanuppad

Describe these rules in the LangRef, and enforce them in the verifier.


Reviewers: rnk, majnemer, andrew.w.kaylor

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D15961

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257272 91177308-0d34-0410-b5e6-96231b3b80d8
2016-01-10 04:28:38 +00:00
..
2002-04-13-RetTypes.ll
2002-11-05-GetelementptrPointers.ll
2004-05-21-SwitchConstantMismatch.ll
2006-07-11-StoreStruct.ll
2006-10-15-AddrLabel.ll
2006-12-12-IntrinsicDefine.ll Revert "Change memcpy/memset/memmove to have dest and source alignments." 2015-11-19 05:56:52 +00:00
2007-12-21-InvokeParamAttrs.ll
2008-01-11-VarargAttrs.ll
2008-03-01-AllocaSized.ll
2008-08-22-MemCpyAlignment.ll Revert "Change memcpy/memset/memmove to have dest and source alignments." 2015-11-19 05:56:52 +00:00
2008-11-15-RetVoid.ll
2009-05-29-InvokeResult1.ll
2009-05-29-InvokeResult2.ll
2009-05-29-InvokeResult3.ll
2010-08-07-PointerIntrinsic.ll
alias.ll Disallow aliases to available_externally. 2015-11-26 19:22:59 +00:00
align-md.ll Add verification for align, dereferenceable, dereferenceable_or_null load metadata 2015-10-09 17:41:29 +00:00
AmbiguousPhi.ll
atomics.ll Polish atomic pointers 2015-12-17 22:09:19 +00:00
bitcast-address-space-nested-global-cycle.ll
bitcast-address-space-nested-global.ll
bitcast-address-space-through-constant-inttoptr-inside-gep-instruction.ll
bitcast-address-space-through-constant-inttoptr.ll
bitcast-address-space-through-gep-2.ll
bitcast-address-space-through-gep.ll
bitcast-address-space-through-inttoptr.ll
bitcast-address-spaces.ll
bitcast-alias-address-space.ll [opaque pointer type] Add textual IR support for explicit type parameter for global aliases 2015-09-11 03:22:04 +00:00
bitcast-vector-pointer-as.ll
byval-1.ll
byval-4.ll
comdat2.ll
comdat3.ll
comdat-decl1.ll
comdat-decl2.ll
comdat.ll
cttz-undef-arg.ll
dbg-null-retained-type.ll Verifier: Don't crash on null entries in debug info retained types list 2015-08-22 22:36:40 +00:00
dbg-typerefs.ll DI: Disallow uniquable DICompileUnits 2015-08-03 17:26:41 +00:00
dbg.ll DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
dereferenceable-md.ll Add verification for align, dereferenceable, dereferenceable_or_null load metadata 2015-10-09 17:41:29 +00:00
dominates.ll
fpmath.ll
frameescape.ll
func-dbg.ll [Verifier] Fix !dbg validation if Scope is the Subprogram 2015-12-06 23:05:38 +00:00
function-metadata-bad.ll
function-metadata-good.ll
gc_relocate_addrspace.ll [gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type 2015-12-26 07:54:32 +00:00
gc_relocate_operand.ll [gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type 2015-12-26 07:54:32 +00:00
gc_relocate_return.ll [Statepoints] Initial support for relocating vectors of pointers 2016-01-07 03:32:11 +00:00
gcread-ptrptr.ll
gcroot-alloca.ll
gcroot-meta.ll
gcroot-ptrptr.ll
gcwrite-ptrptr.ll
global-ctors.ll
ident-meta1.ll
ident-meta2.ll
ident-meta3.ll
ident-meta4.ll
inalloca1.ll
inalloca2.ll
inalloca3.ll
inalloca-vararg.ll
invalid-eh.ll [WinEH] Verify unwind edges against EH pad tree 2016-01-10 04:28:38 +00:00
invalid-statepoint2.ll [gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type 2015-12-26 07:54:32 +00:00
invalid-statepoint.ll [gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type 2015-12-26 07:54:32 +00:00
invoke.ll New EH representation for MSVC compatibility 2015-07-31 17:58:14 +00:00
jumptable.ll
llvm.compiler_used-invalid-type.ll
llvm.dbg.declare-address.ll DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
llvm.dbg.declare-expression.ll DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
llvm.dbg.declare-variable.ll DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
llvm.dbg.intrinsic-dbg-attachment.ll DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
llvm.dbg.value-expression.ll DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
llvm.dbg.value-value.ll DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
llvm.dbg.value-variable.ll DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
llvm.used-invalid-init2.ll
llvm.used-invalid-init.ll
llvm.used-invalid-type2.ll
llvm.used-invalid-type.ll
llvm.used-ptr-type.ll
mdcompositetype-templateparams-tuple.ll
mdcompositetype-templateparams.ll
memcpy.ll Revert "Change memcpy/memset/memmove to have dest and source alignments." 2015-11-19 05:56:52 +00:00
metadata-function-dbg.ll DI: Reverse direction of subprogram -> function edge. 2015-11-05 22:03:56 +00:00
module-flags-1.ll
module-flags-2.ll
module-flags-3.ll
musttail-invalid.ll
musttail-valid.ll
operand-bundles.ll Introduce deoptimization operand bundles 2015-11-11 21:38:02 +00:00
PhiGrouping.ll
range-1.ll
range-2.ll
README.txt
recursive-struct-param.ll
recursive-type-1.ll
recursive-type-2.ll
recursive-type-3.ll
SelfReferential.ll
sret.ll
statepoint.ll [gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type 2015-12-26 07:54:32 +00:00
token1.ll [IR] Add token types 2015-08-14 05:09:07 +00:00
token2.ll [IR] Add token types 2015-08-14 05:09:07 +00:00
token3.ll [IR] Add token types 2015-08-14 05:09:07 +00:00
token4.ll [IR] Add token types 2015-08-14 05:09:07 +00:00
token5.ll [IR] Add token types 2015-08-14 05:09:07 +00:00
token6.ll [IR] Add token types 2015-08-14 05:09:07 +00:00
token7.ll [IR] Add token types 2015-08-14 05:09:07 +00:00
varargs-intrinsic.ll

This directory contains testcases that the verifier is supposed to detect as
malformed LLVM code.  Testcases for situations that the verifier incorrectly
identifies as malformed should go in the test/Assembler directory.