Peter Collingbourne 3cb86272fc Linker: Remove unnecessary call to copyMetadata in IRLinker::linkGlobalVariable. ...

This was causing us to create duplicate metadata on global variables.
Debug info test case by Adrian Prantl, additional test cases by me.

Fixes PR31012.

Differential Revision: https://reviews.llvm.org/D26622

llvm-svn: 286905

2016-11-14 23:18:38 +00:00

..

apple-version

…

2003-01-30-LinkerRename.ll

…

2003-05-31-LinkerRename.ll

…

alias-2.ll

Fix PR26152.

2016-01-20 22:05:50 +00:00

alias.ll

…

alignment.ll

…

available_externally_over_decl.ll

…

basiclink.a.ll

…

basiclink.b.ll

…

comdat2.ll

…

comdat3.ll

…

comdat4.ll

…

comdat5.ll

…

comdat8.ll

…

comdat11.ll

…

comdat13.ll

…

comdat14.ll

…

comdat15.ll

…

comdat16.ll

Fix logic for which symbols to keep with comdats.

2016-03-23 21:16:33 +00:00

comdat-rm-dst.ll

Drop comdats from the dst module if they are not selected.

2016-03-22 21:35:47 +00:00

comdat.ll

…

ConstantGlobals.ll

…

constructor-comdat.ll

…

ctors2.ll

…

ctors3.ll

…

ctors.ll

…

datalayout-a.ll

…

datalayout-b.ll

…

dicompositetype-unique.ll

IR: Enable debug info type ODR uniquing for forward decls

2016-04-19 18:00:19 +00:00

distinct.ll

…

drop-debug.bc

…

funcimport2.ll

Add a test for r258362.

2016-02-01 19:56:12 +00:00

funcimport_appending_global.ll

…

funcimport_comdat.ll

[ThinLTO] Remove imported available externally defs from comdats.

2016-02-08 18:47:20 +00:00

funcimport.ll

…

ident.a.ll

…

ident.b.ll

…

internalize-lazy.ll

…

linkage2.ll

…

linkage.a.ll

…

linkage.b.ll

…

linkage.c.ll

…

mdlocation.ll

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

metadata-attach.ll

Linker: Remove unnecessary call to copyMetadata in IRLinker::linkGlobalVariable.

2016-11-14 23:18:38 +00:00

metadata-function.ll

…

metadata-with-global-value-operand.ll

IR: Drop uniquing when an MDNode Value operand is deleted

2016-08-03 18:19:43 +00:00

module-flags-dont-change-others.ll

…

module-flags-pic-1-b.ll

…

module-flags-pic-2-b.ll

…

objectivec-class-property-flag-mismatch.ll

Fix autoupgrade logic for Objective-C class properties module flag

2016-09-16 00:38:18 +00:00

odr.ll

Don't verify inputs to the Linker if ODR merging.

2016-06-29 18:31:48 +00:00

old_global_ctors.3.4.bc

…

only-needed-debug-metadata.ll

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

only-needed-named-metadata.ll

…

only-needed-recurse.ll

Fix recursive -only-needed.

2016-04-21 14:56:33 +00:00

opaque.ll

…

override-different-linkage.ll

…

override-with-internal-linkage-2.ll

…

override-with-internal-linkage.ll

…

override.ll

…

pr21374.ll

…

pr22807-1.ll

…

pr22807-2.ll

…

pr26037.ll

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

pr27044.ll

Fix another case where we were unconditionally linking linkonce GVs.

2016-03-24 15:23:01 +00:00

PR8300.a.ll

…

PR8300.b.ll

…

PR11464.a.ll

…

PR11464.b.ll

…

redefinition.ll

…

replaced-function-matches-first-subprogram.ll

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

subprogram-linkonce-weak.ll

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

targettriple-a.ll

…

targettriple-b.ll

…

targettriple-c.ll

…

testlink.ll

…

thinlto_funcimport_debug.ll

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

type-unique-alias.ll

…

type-unique-dst-types2.ll

…

type-unique-dst-types3.ll

…

type-unique-inheritance-a.ll

DebugInfo: Remove MDString-based type references

2016-04-23 21:08:00 +00:00

type-unique-inheritance-b.ll

DebugInfo: Remove MDString-based type references

2016-04-23 21:08:00 +00:00

type-unique-name.ll

…

type-unique-opaque.ll

…

type-unique-simple2-a.ll

DebugInfo: Remove MDString-based type references

2016-04-23 21:08:00 +00:00

type-unique-simple2-b.ll

DebugInfo: Remove MDString-based type references

2016-04-23 21:08:00 +00:00

type-unique-unrelated2.ll

…

type-unique-unrelated3.ll

…

unique-fwd-decl-b.ll

…

unique-fwd-decl-order.ll

…

visibility.ll

…