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llvm-mirror/test/Assembler
Matt Arsenault 204d4c1d7b Allow DataLayout to specify addrspace for allocas.
LLVM makes several assumptions about address space 0. However,
alloca is presently constrained to always return this address space.
There's no real way to avoid using alloca, so without this
there is no way to opt out of these assumptions.

The problematic assumptions include:
- That the pointer size used for the stack is the same size as
  the code size pointer, which is also the maximum sized pointer.

- That 0 is an invalid, non-dereferencable pointer value.

These are problems for AMDGPU because alloca is used to
implement the private address space, which uses a 32-bit
index as the pointer value. Other pointers are 64-bit
and behave more like LLVM's notion of generic address
space. By changing the address space used for allocas,
we can change our generic pointer type to be LLVM's generic
pointer type which does have similar properties.

llvm-svn: 299888
2017-04-10 22:27:50 +00:00
..
2002-03-08-NameCollision2.ll
2002-03-08-NameCollision.ll
2002-04-07-HexFloatConstants.ll
2002-04-07-InfConstant.ll
2002-04-29-NameBinding.ll
2002-05-02-InvalidForwardRef.ll
2002-07-14-OpaqueType.ll
2002-07-25-QuoteInString.ll
2002-07-25-ReturnPtrFunction.ll
2002-07-31-SlashInString.ll
2002-08-15-CastAmbiguity.ll
2002-08-15-ConstantExprProblem.ll
2002-08-15-UnresolvedGlobalReference.ll
2002-08-16-ConstExprInlined.ll
2002-08-19-BytecodeReader.ll
2002-08-22-DominanceProblem.ll
2002-10-08-LargeArrayPerformance.ll
2002-10-13-ConstantEncodingProblem.ll
2002-12-15-GlobalResolve.ll
2003-01-30-UnsignedString.ll
2003-04-15-ConstantInitAssertion.ll
2003-04-25-UnresolvedGlobalReference.ll
2003-05-03-BytecodeReaderProblem.ll
2003-05-12-MinIntProblem.ll
2003-05-15-AssemblerProblem.ll
2003-05-15-SwitchBug.ll
2003-05-21-ConstantShiftExpr.ll
2003-05-21-EmptyStructTest.ll
2003-05-21-MalformedShiftCrash.ll
2003-05-21-MalformedStructCrash.ll
2003-08-20-ConstantExprGEP-Fold.ll
2003-08-21-ConstantExprCast-Fold.ll
2003-11-05-ConstantExprShift.ll
2003-11-11-ImplicitRename.ll
2003-11-12-ConstantExprCast.ll
2003-11-24-SymbolTableCrash.ll
2004-01-11-getelementptrfolding.ll
2004-01-20-MaxLongLong.ll
2004-02-01-NegativeZero.ll
2004-02-27-SelfUseAssertError.ll
2004-03-07-FunctionAddressAlignment.ll
2004-03-30-UnclosedFunctionCrash.ll
2004-04-04-GetElementPtrIndexTypes.ll
2004-06-07-VerifierBug.ll
2004-10-22-BCWriterUndefBug.ll
2004-11-28-InvalidTypeCrash.ll
2005-01-03-FPConstantDisassembly.ll
2005-01-31-CallingAggregateFunction.ll
2005-05-05-OpaqueUndefValues.ll
2005-12-21-ZeroInitVector.ll
2006-09-28-CrashOnInvalid.ll
2006-12-09-Cast-To-Bool.ll
2007-01-02-Undefined-Arg-Type.ll
2007-01-05-Cmp-ConstExpr.ll
2007-01-16-CrashOnBadCast2.ll
2007-01-16-CrashOnBadCast.ll
2007-03-18-InvalidNumberedVar.ll
2007-03-19-NegValue.ll
2007-04-20-AlignedLoad.ll
2007-04-20-AlignedStore.ll
2007-04-25-AssemblerFoldExternWeak.ll
2007-05-21-Escape.ll
2007-07-19-ParamAttrAmbiguity.ll
2007-08-06-AliasInvalid.ll
2007-09-10-AliasFwdRef.ll
2007-09-29-GC.ll
2007-11-26-AttributeOverload.ll
2007-12-11-AddressSpaces.ll
2008-01-11-VarargAttrs.ll
2008-02-18-IntPointerCrash.ll
2008-07-10-APInt.ll
2008-09-02-FunctionNotes2.ll
2008-09-02-FunctionNotes.ll
2008-09-29-RetAttr.ll
2008-10-14-QuoteInName.ll
2009-02-01-UnnamedForwardRef.ll
2009-02-28-CastOpc.ll
2009-02-28-StripOpaqueName.ll
2009-03-24-ZextConstantExpr.ll
2009-07-24-ZeroArgGEP.ll
2010-02-05-FunctionLocalMetadataBecomesNull.ll
addrspacecast-alias.ll
aggregate-constant-values.ll
aggregate-return-single-value.ll
alias-redefinition.ll
alias-use-list-order.ll
align-inst-alloca.ll
align-inst-load.ll
align-inst-store.ll
align-inst.ll
alignstack.ll
alloca-addrspace0.ll Allow DataLayout to specify addrspace for allocas. 2017-04-10 22:27:50 +00:00
alloca-addrspace-parse-error-0.ll Allow DataLayout to specify addrspace for allocas. 2017-04-10 22:27:50 +00:00
alloca-addrspace-parse-error-1.ll Allow DataLayout to specify addrspace for allocas. 2017-04-10 22:27:50 +00:00
alloca-invalid-type-2.ll
alloca-invalid-type.ll
alloca-size-one.ll
anon-functions.ll
atomic.ll
attribute-builtin.ll
auto_upgrade_intrinsics.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
auto_upgrade_nvvm_intrinsics.ll [NVPTX] Auto-upgrade some NVPTX intrinsics to LLVM target-generic code. 2017-01-21 01:00:32 +00:00
autoupgrade-thread-pointer.ll
bcwrap.ll
call-invalid-1.ll
comment.ll
ConstantExprFold.ll
ConstantExprFoldCast.ll
ConstantExprFoldSelect.ll
ConstantExprNoFold.ll
datalayout-alloca-addrspace-mismatch-0.ll Allow DataLayout to specify addrspace for allocas. 2017-04-10 22:27:50 +00:00
datalayout-alloca-addrspace-mismatch-1.ll Allow DataLayout to specify addrspace for allocas. 2017-04-10 22:27:50 +00:00
datalayout-alloca-addrspace-mismatch-2.ll Allow DataLayout to specify addrspace for allocas. 2017-04-10 22:27:50 +00:00
datalayout-alloca-addrspace.ll Allow DataLayout to specify addrspace for allocas. 2017-04-10 22:27:50 +00:00
debug-info.ll [DebugInfo] Emit address space with DW_AT_address_class attribute for pointer and reference types 2017-03-08 23:55:44 +00:00
dicompileunit.ll DebugInfo: Add flag to CU to disable emission of inline debug info into the skeleton CU 2016-08-24 18:29:49 +00:00
dicompositetype-members.ll
diexpression.ll [DebugInfo] Make legal and emit DW_OP_swap and DW_OP_xderef 2017-03-08 00:28:57 +00:00
difile-escaped-chars.ll
diglobalvariable.ll [IR] Remove the DIExpression field from DIGlobalVariable. 2016-12-20 02:09:43 +00:00
DIGlobalVariableExpression.ll [IR] Remove the DIExpression field from DIGlobalVariable. 2016-12-20 02:09:43 +00:00
diimportedentity.ll
dilexicalblock.ll
dilocalvariable-arg-large.ll
dilocalvariable.ll DebugInfo: preparation to implement DW_AT_alignment 2016-10-20 00:13:12 +00:00
dilocation.ll
DIMacroFile.ll [LLParser] Make the line field of DIMacro(File) optional. 2016-12-22 00:29:00 +00:00
dimodule.ll
dinamespace.ll Add DWARF debug info support for C++11 inline namespaces. 2016-11-03 19:42:02 +00:00
diobjcproperty.ll
distinct-mdnode.ll
disubprogram.ll Support the DW_AT_noreturn DWARF flag. 2016-08-17 16:02:43 +00:00
disubrange-empty-array.ll
disubroutinetype.ll
ditemplateparameter.ll
ditype-large-values.ll DebugInfo: change alignment type from uint64_t to uint32_t to save space. 2016-10-18 14:31:22 +00:00
drop-debug-info.ll
externally-initialized.ll
extractvalue-invalid-idx.ll
extractvalue-no-idx.ll
fast-math-flags.ll [IR] Add AllowContract to FastMathFlags 2017-03-28 20:11:52 +00:00
flags.ll
generic-debug-node.ll
getelementptr_invalid_ptr.ll
getelementptr_struct.ll
getelementptr_vec_ce2.ll [LLParser] Parse vector GEP constant expression correctly 2016-12-21 18:29:47 +00:00
getelementptr_vec_ce.ll [LLParser] Parse vector GEP constant expression correctly 2016-12-21 18:29:47 +00:00
getelementptr_vec_idx1.ll
getelementptr_vec_idx2.ll
getelementptr_vec_idx3.ll
getelementptr_vec_idx4.ll
getelementptr_vec_struct.ll
getelementptr.ll IR: Introduce inrange attribute on getelementptr indices. 2016-11-10 22:34:55 +00:00
getInt.ll
global-addrspace-forwardref.ll
gv-invalid-type.ll
half-constprop.ll
half-conv.ll
half.ll
huge-array.ll
ifunc-asm.ll
ifunc-use-list-order.ll
inalloca.ll
incorrect-tdep-attrs-parsing.ll
inline-asm-clobber.ll
insertextractvalue.ll
insertvalue-invalid-idx.ll
insertvalue-invalid-type-1.ll
insertvalue-invalid-type.ll
internal-hidden-alias.ll
internal-hidden-function.ll
internal-hidden-variable.ll
internal-protected-alias.ll
internal-protected-function.ll
internal-protected-variable.ll
invalid_cast2.ll
invalid_cast3.ll
invalid_cast4.ll
invalid_cast.ll
invalid-alias-mismatched-explicit-type.ll
invalid-attrgrp.ll
invalid-comdat2.ll
invalid-comdat.ll
invalid-datalayout1.ll
invalid-datalayout2.ll
invalid-datalayout3.ll
invalid-datalayout4.ll
invalid-datalayout5.ll
invalid-datalayout6.ll
invalid-datalayout7.ll
invalid-datalayout8.ll
invalid-datalayout9.ll
invalid-datalayout10.ll
invalid-datalayout11.ll
invalid-datalayout12.ll
invalid-datalayout13.ll
invalid-datalayout14.ll
invalid-datalayout15.ll
invalid-datalayout16.ll
invalid-datalayout17.ll
invalid-datalayout18.ll
invalid-datalayout19.ll
invalid-datalayout20.ll
invalid-datalayout21.ll
invalid-datalayout22.ll
invalid-datalayout23.ll
invalid-datalayout24.ll
invalid-datalayout-alloca-addrspace.ll Allow DataLayout to specify addrspace for allocas. 2017-04-10 22:27:50 +00:00
invalid-debug-info-version.ll
invalid-dicompileunit-emissionkind-bad.ll
invalid-dicompileunit-language-bad.ll
invalid-dicompileunit-language-overflow.ll
invalid-dicompileunit-missing-language.ll
invalid-dicompileunit-null-file.ll
invalid-dicompileunit-uniqued.ll
invalid-dicompositetype-missing-tag.ll
invalid-diderivedtype-missing-basetype.ll
invalid-diderivedtype-missing-tag.ll
invalid-dienumerator-missing-name.ll
invalid-dienumerator-missing-value.ll
invalid-diexpression-large.ll
invalid-diexpression-verify.ll
invalid-difile-missing-directory.ll
invalid-difile-missing-filename.ll
invalid-diglobalvariable-empty-name.ll
invalid-diglobalvariable-missing-name.ll
invalid-diimportedentity-missing-scope.ll
invalid-diimportedentity-missing-tag.ll
invalid-dilexicalblock-missing-scope.ll
invalid-dilexicalblock-null-scope.ll
invalid-dilexicalblockfile-missing-discriminator.ll
invalid-dilexicalblockfile-missing-scope.ll
invalid-dilexicalblockfile-null-scope.ll
invalid-dilocalvariable-arg-large.ll
invalid-dilocalvariable-arg-negative.ll
invalid-dilocalvariable-missing-scope.ll
invalid-dilocalvariable-null-scope.ll
invalid-dilocation-field-bad.ll
invalid-dilocation-field-twice.ll
invalid-dilocation-missing-scope-2.ll
invalid-dilocation-missing-scope.ll
invalid-dilocation-null-scope.ll
invalid-dilocation-overflow-column.ll
invalid-dilocation-overflow-line.ll
invalid-dinamespace-missing-namespace.ll
invalid-disubprogram-uniqued-definition.ll
invalid-disubrange-count-large.ll
invalid-disubrange-count-missing.ll
invalid-disubrange-count-negative.ll
invalid-disubrange-lowerBound-max.ll
invalid-disubrange-lowerBound-min.ll
invalid-disubroutinetype-missing-types.ll
invalid-ditemplatetypeparameter-missing-type.ll
invalid-ditemplatevalueparameter-missing-value.ll
invalid-fp80hex.ll
invalid-fwdref1.ll
invalid-fwdref2.ll
invalid-generic-debug-node-tag-bad.ll
invalid-generic-debug-node-tag-missing.ll
invalid-generic-debug-node-tag-overflow.ll
invalid-generic-debug-node-tag-wrong-type.ll
invalid-gep-mismatched-explicit-type.ll
invalid-gep-missing-explicit-type.ll
invalid-hexint.ll
invalid-inline-constraint.ll
invalid-inttype.ll Fix IntegerType::MAX_INT_BITS value 2016-10-04 12:43:46 +00:00
invalid-label.ll
invalid-landingpad.ll
invalid-load-mismatched-explicit-type.ll
invalid-load-missing-explicit-type.ll
invalid-mdnode-badref.ll
invalid-mdnode-vector2.ll
invalid-mdnode-vector.ll
invalid-metadata-attachment-has-type.ll
invalid-metadata-function-local-attachments.ll
invalid-metadata-function-local-complex-1.ll
invalid-metadata-function-local-complex-2.ll
invalid-metadata-function-local-complex-3.ll
invalid-metadata-has-type.ll
invalid-name2.ll
invalid-name.ll
invalid-safestack-param.ll
invalid-safestack-return.ll
invalid-specialized-mdnode.ll
invalid-untyped-metadata.ll
invalid-uselistorder_bb-missing-bb.ll
invalid-uselistorder_bb-missing-body.ll
invalid-uselistorder_bb-missing-func.ll
invalid-uselistorder_bb-not-bb.ll
invalid-uselistorder_bb-not-func.ll
invalid-uselistorder_bb-numbered.ll
invalid-uselistorder-function-between-blocks.ll
invalid-uselistorder-function-missing-named.ll
invalid-uselistorder-function-missing-numbered.ll
invalid-uselistorder-global-missing.ll
invalid-uselistorder-indexes-duplicated.ll
invalid-uselistorder-indexes-empty.ll
invalid-uselistorder-indexes-one.ll
invalid-uselistorder-indexes-ordered.ll
invalid-uselistorder-indexes-range.ll
invalid-uselistorder-indexes-toofew.ll
invalid-uselistorder-indexes-toomany.ll
invalid-uselistorder-type.ll
large-comdat.ll
local-unnamed-addr.ll
max-inttype.ll Fix IntegerType::MAX_INT_BITS value 2016-10-04 12:43:46 +00:00
metadata-decl.ll
metadata-function-local.ll
metadata-null-operands.ll
metadata.ll
missing-tbaa.ll
MultipleReturnValueType.ll
musttail-invalid-1.ll
musttail-invalid-2.ll
musttail.ll
named-metadata.ll
no-mdstring-upgrades.ll
numbered-values.ll
private-hidden-alias.ll
private-hidden-function.ll
private-hidden-variable.ll
private-protected-alias.ll
private-protected-function.ll
private-protected-variable.ll
select.ll
short-hexpair.ll
source-filename-backslash.ll
source-filename.ll
tls-models.ll
token.ll
unnamed-addr.ll
unnamed-alias.ll
unnamed-comdat.ll
unnamed.ll
unsized-recursive-type.ll
uselistorder_bb.ll
uselistorder.ll
vbool-cmp.ll
vector-cmp.ll
vector-select.ll
vector-shift.ll
x86mmx.ll