hanchenye-llvm-project/llvm/test/Linker
Adrian Prantl 05782218ab Canonicalize the representation of empty an expression in DIGlobalVariableExpression
This change simplifies code that has to deal with
DIGlobalVariableExpression and mirrors how we treat DIExpressions in
debug info intrinsics. Before this change there were two ways of
representing empty expressions on globals, a nullptr and an empty
!DIExpression().

If someone needs to upgrade out-of-tree testcases:
  perl -pi -e 's/(!DIGlobalVariableExpression\(var: ![0-9]*)\)/\1, expr: !DIExpression())/g' <MYTEST.ll>
will catch 95%.

llvm-svn: 312144
2017-08-30 18:06:51 +00:00
..
Inputs [Linker] PR33527 - Linker::LinkOnlyNeeded should import AppendingLinkage globals 2017-08-09 20:58:39 +00:00
2002-07-17-GlobalFail.ll
2002-07-17-LinkTest2.ll
2002-08-20-ConstantExpr.ll
2003-01-30-LinkerRename.ll
2003-01-30-LinkerTypeRename.ll
2003-04-23-LinkOnceLost.ll
2003-04-26-NullPtrLinkProblem.ll
2003-05-15-TypeProblem.ll
2003-05-31-LinkerRename.ll
2003-06-02-TypeResolveProblem.ll
2003-06-02-TypeResolveProblem2.ll
2003-08-20-OpaqueTypeResolve.ll
2003-08-23-GlobalVarLinking.ll
2003-08-23-RecursiveOpaqueTypeResolve.ll
2003-08-24-InheritPtrSize.ll
2003-08-28-TypeResolvesGlobal.ll
2003-08-28-TypeResolvesGlobal2.ll
2003-08-28-TypeResolvesGlobal3.ll
2003-10-27-LinkOncePromote.ll
2003-11-18-TypeResolution.ll
2004-02-17-WeakStrongLinkage.ll
2004-05-07-TypeResolution1.ll
2004-05-07-TypeResolution2.ll
2004-12-03-DisagreeingType.ll
2005-02-12-ConstantGlobals-2.ll
2005-02-12-ConstantGlobals.ll
2005-12-06-AppendingZeroLengthArrays.ll
2006-01-19-ConstantPacked.ll
2008-03-05-AliasReference.ll
2008-03-05-AliasReference2.ll
2008-03-07-DroppedSection_a.ll
2008-03-07-DroppedSection_b.ll
2008-06-13-LinkOnceRedefinition.ll
2008-06-26-AddressSpace.ll
2008-07-06-AliasFnDecl.ll
2008-07-06-AliasFnDecl2.ll
2008-07-06-AliasWeakDest.ll
2008-07-06-AliasWeakDest2.ll
2009-09-03-mdnode.ll
2009-09-03-mdnode2.ll
2011-08-04-DebugLoc.ll
2011-08-04-DebugLoc2.ll
2011-08-04-Metadata.ll Canonicalize the representation of empty an expression in DIGlobalVariableExpression 2017-08-30 18:06:51 +00:00
2011-08-04-Metadata2.ll Canonicalize the representation of empty an expression in DIGlobalVariableExpression 2017-08-30 18:06:51 +00:00
2011-08-18-unique-class-type.ll Remove line and file from DINamespace. 2017-04-28 22:25:46 +00:00
2011-08-18-unique-class-type2.ll Remove line and file from DINamespace. 2017-04-28 22:25:46 +00:00
2011-08-18-unique-debug-type.ll
2011-08-18-unique-debug-type2.ll
AppendingLinkage.ll
AppendingLinkage2.ll
ConstantGlobals.ll
DbgDeclare.ll
DbgDeclare2.ll
LinkOnce.ll
PR8300.ll
alias-2.ll
alias-3.ll
alias.ll
alignment.ll
apple-version.ll
available_externally_a.ll Linker: Move special casing for available_externally in IRMover to clients. NFCI. 2017-02-02 05:12:15 +00:00
available_externally_b.ll
available_externally_over_decl.ll
basiclink.ll
broken.ll
comdat-rm-dst.ll
comdat.ll
comdat2.ll
comdat4.ll
comdat5.ll
comdat6.ll
comdat7.ll
comdat8.ll
comdat9.ll
comdat10.ll
comdat11.ll
comdat12.ll
comdat13.ll
comdat14.ll
comdat15.ll
comdat16.ll
comdat_group.ll
constructor-comdat.ll
ctors.ll
ctors2.ll
ctors3.ll
ctors4.ll
ctors5.ll
datalayout.ll
debug-info-global-var.ll Canonicalize the representation of empty an expression in DIGlobalVariableExpression 2017-08-30 18:06:51 +00:00
debug-info-version-a.ll
debug-info-version-b.ll
dicompositetype-unique.ll
distinct-cycles.ll
distinct.ll
dllstorage-a.ll
dllstorage-b.ll
drop-debug.ll
func-attrs-a.ll
func-attrs-b.ll
funcimport.ll ThinLTO: Don't import aliases of any kind (even linkonce_odr) 2017-07-27 15:09:06 +00:00
funcimport2.ll
funcimport_appending_global.ll
funcimport_comdat.ll
global_ctors.ll
ident.ll
inlineasm.ll
internalize-lazy.ll
link-arm-and-thumb-module-inline-asm.ll [Linker] Add directives to support mixing ARM/Thumb module-level inline asm. 2017-07-12 11:52:28 +00:00
link-arm-and-thumb.ll [Linker] Remove llc usage from link-arm-and-thumb.ll test case. 2017-06-07 09:59:22 +00:00
link-flags.ll [Linker] Provide callback for internalization 2017-03-13 18:08:11 +00:00
link-global-to-func.ll
link-type-names.ll
linkage.ll
linkage2.ll
linkmdnode.ll
linkmdnode2.ll
linknamedmdnode.ll
linknamedmdnode2.ll
lto-attributes.ll
mdlocation.ll
metadata-a.ll
metadata-attach.ll Linker: Remove unnecessary call to copyMetadata in IRLinker::linkGlobalVariable. 2016-11-14 23:18:38 +00:00
metadata-b.ll
metadata-function.ll
metadata-global.ll Remap metadata attached to global variables. 2017-05-04 23:29:39 +00:00
metadata-with-global-value-operand.ll
module-flags-1-a.ll
module-flags-1-b.ll
module-flags-2-a.ll
module-flags-2-b.ll
module-flags-3-a.ll
module-flags-3-b.ll
module-flags-4-a.ll
module-flags-4-b.ll
module-flags-5-a.ll
module-flags-5-b.ll
module-flags-6-a.ll
module-flags-6-b.ll
module-flags-7-a.ll
module-flags-7-b.ll
module-flags-8-a.ll
module-flags-8-b.ll
module-flags-dont-change-others.ll
module-flags-pic-1-a.ll [IR] AutoUpgrade ModuleFlagBehavior for PIC and PIE level 2017-08-21 21:49:13 +00:00
module-flags-pic-2-a.ll Support for taking the max of module flags when linking, use for PIE/PIC 2017-05-23 00:08:00 +00:00
multiple-merged-structs.ll
null_mapping_constant.ll
objectivec-class-property-flag-mismatch.ll
odr.ll Canonicalize the representation of empty an expression in DIGlobalVariableExpression 2017-08-30 18:06:51 +00:00
only-needed-compiler-used.ll [Linker] PR33527 - Linker::LinkOnlyNeeded should import AppendingLinkage globals 2017-08-09 20:58:39 +00:00
only-needed-ctors1.ll [Linker] PR33527 - Linker::LinkOnlyNeeded should import AppendingLinkage globals 2017-08-09 20:58:39 +00:00
only-needed-ctors2.ll [Linker] PR33527 - Linker::LinkOnlyNeeded should import AppendingLinkage globals 2017-08-09 20:58:39 +00:00
only-needed-debug-metadata.ll Canonicalize the representation of empty an expression in DIGlobalVariableExpression 2017-08-30 18:06:51 +00:00
only-needed-dtors1.ll [Linker] PR33527 - Linker::LinkOnlyNeeded should import AppendingLinkage globals 2017-08-09 20:58:39 +00:00
only-needed-dtors2.ll [Linker] PR33527 - Linker::LinkOnlyNeeded should import AppendingLinkage globals 2017-08-09 20:58:39 +00:00
only-needed-named-metadata.ll
only-needed-recurse.ll
only-needed-used.ll [Linker] PR33527 - Linker::LinkOnlyNeeded should import AppendingLinkage globals 2017-08-09 20:58:39 +00:00
opaque.ll
override-different-linkage.ll
override-with-internal-linkage-2.ll
override-with-internal-linkage.ll
override.ll
partial-type-refinement-link.ll
partial-type-refinement.ll
pr21374.ll
pr21494.ll
pr22807.ll
pr26037.ll Debug Info: Add a file: field to DIImportedEntity. 2017-07-19 00:09:54 +00:00
pr27044.ll
prologuedata.ll
redefinition.ll
replaced-function-matches-first-subprogram.ll
subprogram-linkonce-weak.ll
syncscopes.ll Enhance synchscope representation 2017-07-11 22:23:00 +00:00
targettriple.ll
testlink.ll
thinlto_funcimport_debug.ll
transitive-lazy-link.ll
type-unique-alias.ll
type-unique-dst-types.ll
type-unique-inheritance.ll
type-unique-name.ll
type-unique-odr-a.ll
type-unique-odr-b.ll
type-unique-opaque.ll
type-unique-simple-a.ll
type-unique-simple-b.ll
type-unique-simple2-a.ll
type-unique-simple2-b.ll
type-unique-simple2.ll
type-unique-src-type.ll
type-unique-type-array-a.ll
type-unique-type-array-b.ll
type-unique-unrelated.ll
unique-fwd-decl-a.ll
unique-fwd-decl-order.ll
uniqued-distinct-cycles.ll
unnamed-addr-err-a.ll
unnamed-addr-err-b.ll
unnamed-addr1-a.ll
unnamed-addr1-b.ll
visibility.ll
weakextern.ll