Manman Ren c664d76716 Debug Info: In DIBuilder, the derived-from field of a DW_TAG_pointer_type ... is updated to use DITypeRef. Move isUnsignedDIType and getOriginalTypeSize from DebugInfo.h to be static helper functions in DwarfCompileUnit. We already have a static helper function "isTypeSigned" in DwarfCompileUnit, and a pointer to DwarfDebug is added to resolve the derived-from field. All three functions need to go across link for derived-from fields, so we need to get hold of a type identifier map. A pointer to DwarfDebug is also added to DbgVariable in order to resolve the derived-from field. Debug info verifier is updated to check a derived-from field is a TypeRef. Verifier will not go across link for derived-from fields, in debug info finder, we go across the link to add derived-from fields to types. Function getDICompositeType is only used by dragonegg and since dragonegg does not generate identifier for types, we use an empty map to resolve the derived-from field. When printing a derived-from field, we use DITypeRef::getName to either return the type identifier or getName of the DIType. A paired commit at clang is required due to changes to DIBuilder. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192018 91177308-0d34-0410-b5e6-96231b3b80d8		2013-10-05 01:43:03 +00:00
..
Inputs	Debug Info: In DIBuilder, the derived-from field of a DW_TAG_pointer_type	2013-10-05 01:43:03 +00:00
2002-07-17-GlobalFail.ll
2002-07-17-LinkTest2.ll
2002-08-20-ConstantExpr.ll
2003-01-30-LinkerRename.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2003-01-30-LinkerTypeRename.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2003-04-23-LinkOnceLost.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2003-04-26-NullPtrLinkProblem.ll
2003-05-15-TypeProblem.ll
2003-05-31-LinkerRename.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2003-06-02-TypeResolveProblem2.ll
2003-06-02-TypeResolveProblem.ll
2003-08-20-OpaqueTypeResolve.ll
2003-08-23-GlobalVarLinking.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2003-08-23-RecursiveOpaqueTypeResolve.ll
2003-08-24-InheritPtrSize.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2003-08-28-TypeResolvesGlobal2.ll
2003-08-28-TypeResolvesGlobal3.ll
2003-08-28-TypeResolvesGlobal.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	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2005-02-12-ConstantGlobals-2.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2005-02-12-ConstantGlobals.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2005-12-06-AppendingZeroLengthArrays.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2006-01-19-ConstantPacked.ll
2006-06-15-GlobalVarAlignment.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2008-03-05-AliasReference2.ll
2008-03-05-AliasReference.ll
2008-03-07-DroppedSection_a.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2008-03-07-DroppedSection_b.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2008-06-13-LinkOnceRedefinition.ll
2008-06-26-AddressSpace.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
2008-07-06-AliasFnDecl2.ll
2008-07-06-AliasFnDecl.ll
2008-07-06-AliasWeakDest2.ll
2008-07-06-AliasWeakDest.ll
2009-09-03-mdnode2.ll
2009-09-03-mdnode.ll
2011-08-04-DebugLoc2.ll	Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.	2013-09-06 21:03:58 +00:00
2011-08-04-DebugLoc.ll	Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.	2013-09-06 21:03:58 +00:00
2011-08-04-Metadata2.ll	Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.	2013-09-06 21:03:58 +00:00
2011-08-04-Metadata.ll	Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.	2013-09-06 21:03:58 +00:00
2011-08-18-unique-class-type2.ll	Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.	2013-09-06 21:03:58 +00:00
2011-08-18-unique-class-type.ll	Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.	2013-09-06 21:03:58 +00:00
2011-08-18-unique-debug-type2.ll	Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.	2013-09-06 21:03:58 +00:00
2011-08-18-unique-debug-type.ll	Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.	2013-09-06 21:03:58 +00:00
2011-08-22-ResolveAlias2.ll
2011-08-22-ResolveAlias.ll
AppendingLinkage2.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
AppendingLinkage.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
available_externally_a.ll
available_externally_b.ll
basiclink.ll
ConstantGlobals1.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
ConstantGlobals2.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
ConstantGlobals3.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
DbgDeclare2.ll	Debug Info Testing: update context from empty string to null.	2013-09-08 03:11:54 +00:00
DbgDeclare.ll	Debug Info Testing: update context from empty string to null.	2013-09-08 03:11:54 +00:00
inlineasm.ll
link-global-to-func.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
link-messages.ll
link-type-names.ll
linkage.ll
linkmdnode2.ll
linkmdnode.ll
linknamedmdnode2.ll
linknamedmdnode.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
LinkOnce.ll
metadata-a.ll
metadata-b.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
multiple-merged-structs.ll
partial-type-refinement-link.ll
partial-type-refinement.ll
PR8300.ll
prefixdata.ll	Implement function prefix data as an IR feature.	2013-09-16 01:08:15 +00:00
redefinition.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00
testlink1.ll
testlink2.ll
transitive-lazy-link.ll	[tests] Use multiple statements instead of 'echo -e', which is not part of BSD echo.	2013-08-29 03:02:30 +00:00
type-unique-inheritance.ll	Debug Info: In DIBuilder, the context fields of a TAG_inheritance and a	2013-09-09 23:07:58 +00:00
type-unique-simple2.ll	Debug Info: In DIBuilder, the derived-from field of a DW_TAG_pointer_type	2013-10-05 01:43:03 +00:00
type-unique-simple-a.ll	Temporarily revert r191792 as it is causing some LTO debug failures	2013-10-04 17:08:38 +00:00
type-unique-simple-b.ll	Remove triple from type unique testing cases.	2013-10-01 20:27:56 +00:00
unnamed-addr1-a.ll	Fix linking of unnamed_addr in functions.	2013-09-04 14:59:03 +00:00
unnamed-addr1-b.ll	Fix linking of unnamed_addr in functions.	2013-09-04 14:59:03 +00:00
unnamed-addr-err-a.ll	Error on linking appending globals with different unnamed_addr.	2013-09-04 15:33:34 +00:00
unnamed-addr-err-b.ll	Error on linking appending globals with different unnamed_addr.	2013-09-04 15:33:34 +00:00
visibility1.ll
visibility2.ll
weakextern.ll	Rewrite test/Linker tests to use FileCheck instead of grep.	2013-04-09 16:51:13 +00:00