llvm/test/Linker
Mehdi Amini c94da20917 Make DataLayout Non-Optional in the Module
Summary:
DataLayout keeps the string used for its creation.

As a side effect it is no longer needed in the Module.
This is "almost" NFC, the string is no longer
canonicalized, you can't rely on two "equals" DataLayout
having the same string returned by getStringRepresentation().

Get rid of DataLayoutPass: the DataLayout is in the Module

The DataLayout is "per-module", let's enforce this by not
duplicating it more than necessary.
One more step toward non-optionality of the DataLayout in the
module.

Make DataLayout Non-Optional in the Module

Module->getDataLayout() will never returns nullptr anymore.

Reviewers: echristo

Subscribers: resistor, llvm-commits, jholewinski

Differential Revision: http://reviews.llvm.org/D7992

From: Mehdi Amini <mehdi.amini@apple.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231270 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-04 18:43:29 +00:00
..
Inputs DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2002-07-17-GlobalFail.ll
2002-07-17-LinkTest2.ll
2002-08-20-ConstantExpr.ll
2003-01-30-LinkerRename.ll Make this test a bit stricter. 2014-10-23 18:44:07 +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 Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
2003-05-15-TypeProblem.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
2003-05-31-LinkerRename.ll Make this test a bit stricter. 2014-10-23 18:52:46 +00:00
2003-06-02-TypeResolveProblem2.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
2003-06-02-TypeResolveProblem.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
2003-08-20-OpaqueTypeResolve.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
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 Land the long talked about "type system rewrite" patch. This 2011-07-09 17:41:24 +00:00
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 Land the long talked about "type system rewrite" patch. This 2011-07-09 17:41:24 +00:00
2003-10-27-LinkOncePromote.ll
2003-11-18-TypeResolution.ll Use %% for literals in RUN lines. 2011-08-26 20:09:48 +00:00
2004-02-17-WeakStrongLinkage.ll
2004-05-07-TypeResolution1.ll Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
2004-05-07-TypeResolution2.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
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 Remove the dependent libraries feature. 2012-11-27 09:55:56 +00:00
2008-03-05-AliasReference2.ll
2008-03-05-AliasReference.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
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 Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
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 DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2009-09-03-mdnode.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2011-08-04-DebugLoc2.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2011-08-04-DebugLoc.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2011-08-04-Metadata2.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2011-08-04-Metadata.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2011-08-18-unique-class-type2.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2011-08-18-unique-class-type.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2011-08-18-unique-debug-type2.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2011-08-18-unique-debug-type.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2011-08-22-ResolveAlias2.ll Use "weak alias" instead of "alias weak" 2014-07-30 22:51:54 +00:00
2011-08-22-ResolveAlias.ll Use "weak alias" instead of "alias weak" 2014-07-30 22:51:54 +00:00
alias.ll Allow alias to point to an arbitrary ConstantExpr. 2014-06-03 02:41:57 +00:00
alignment.ll Add a few extra cases to the test. NFC. 2014-12-05 00:02:42 +00:00
AppendingLinkage2.ll Rewrite test/Linker tests to use FileCheck instead of grep. 2013-04-09 16:51:13 +00:00
AppendingLinkage.ll [opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction 2015-02-27 19:29:02 +00:00
apple-version.ll [LinkModules] Change the way ModuleLinker merges triples. 2015-02-13 00:40:41 +00:00
available_externally_a.ll Correctly merge available_externally and regular definitions when they have 2011-02-01 05:33:52 +00:00
available_externally_b.ll Correctly merge available_externally and regular definitions when they have 2011-02-01 05:33:52 +00:00
basiclink.ll Switch a bunch of Linker tests from using elaborate echo productions to 2012-07-02 10:18:06 +00:00
comdat2.ll Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
comdat4.ll Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
comdat5.ll Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
comdat6.ll Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
comdat7.ll Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
comdat8.ll Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
comdat9.ll Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
comdat.ll Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
ConstantGlobals.ll merge tests for constant linking. 2014-10-31 05:04:16 +00:00
constructor-comdat.ll Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
ctors.ll Fix pr20078. 2014-09-05 21:27:52 +00:00
datalayout.ll Make DataLayout Non-Optional in the Module 2015-03-04 18:43:29 +00:00
DbgDeclare2.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
DbgDeclare.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
debug-info-version-a.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
debug-info-version-b.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
distinct-cycles.ll Utils: Resolve cycles under distinct MDNodes 2015-02-04 19:44:34 +00:00
distinct.ll Utils: Keep distinct MDNodes distinct in MapMetadata() 2015-01-08 22:42:30 +00:00
dllstorage-a.ll Copy dll storage in copyAttributes. 2014-02-13 05:11:35 +00:00
dllstorage-b.ll Copy dll storage in copyAttributes. 2014-02-13 05:11:35 +00:00
func-attrs-a.ll Verify that attributes are not lost during linking. 2014-01-24 19:20:15 +00:00
func-attrs-b.ll Verify that attributes are not lost during linking. 2014-01-24 19:20:15 +00:00
global_ctors.ll Don't upgrade global constructors when reading bitcode 2014-08-12 16:46:37 +00:00
ident.ll [Linker] Add some test coverage for llvm.ident merging 2014-11-05 21:33:34 +00:00
inlineasm.ll fix rdar://9776316 - type remapping needed for inline asm blobs, 2011-07-15 23:18:40 +00:00
link-global-to-func.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
link-type-names.ll Add back removed code. It still causes LLVM to miscompile. But not having it breaks other things. 2012-02-27 23:48:30 +00:00
linkage2.ll Merge alignment of common GlobalValue. 2014-09-09 17:48:18 +00:00
linkage.ll Switch a bunch of Linker tests from using elaborate echo productions to 2012-07-02 10:18:06 +00:00
linkmdnode2.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
linkmdnode.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
linknamedmdnode2.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
linknamedmdnode.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
LinkOnce.ll
lto-attributes.ll Lazily link GlobalVariables and GlobalAliases. 2014-12-08 18:45:16 +00:00
mdlocation.ll Utils: Handle remapping distinct MDLocations 2015-01-14 01:29:32 +00:00
metadata-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
metadata-b.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-1-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-1-b.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-2-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-2-b.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-3-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-3-b.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-4-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-4-b.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-5-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-5-b.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-6-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-6-b.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-7-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-7-b.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-8-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-8-b.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-dont-change-others.ll Linker: Don't use MDNode::replaceOperandWith() 2015-01-07 21:32:27 +00:00
module-flags-pic-1-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
module-flags-pic-2-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
multiple-merged-structs.ll Switch a bunch of Linker tests from using elaborate echo productions to 2012-07-02 10:18:06 +00:00
opaque.ll [opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction 2015-02-27 19:29:02 +00:00
partial-type-refinement-link.ll [opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction 2015-02-27 19:29:02 +00:00
partial-type-refinement.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
pr21374.ll Ask the module for its the identified types. 2014-12-03 07:18:23 +00:00
pr21494.ll Lazily link GlobalVariables and GlobalAliases. 2014-12-08 18:45:16 +00:00
PR8300.ll Switch a bunch of Linker tests from using elaborate echo productions to 2012-07-02 10:18:06 +00:00
prologuedata.ll Fix linking of prologue data. 2014-12-08 13:44:38 +00:00
redefinition.ll Unify and update link-messages.ll and redefinition.ll. NFC. 2014-10-31 16:52:30 +00:00
replaced-function-matches-first-subprogram.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
targettriple.ll lit: Add 'cd' support to the internal shell and port some tests 2015-03-02 21:33:18 +00:00
testlink.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
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-alias.ll Link the type of aliases. 2014-11-25 04:43:59 +00:00
type-unique-dst-types.ll Change how we keep track of which types are in the dest module. 2014-12-01 04:15:59 +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-name.ll Set the body of a new struct as soon as it is created. 2014-11-25 15:33:40 +00:00
type-unique-odr-a.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
type-unique-odr-b.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
type-unique-opaque.ll Add back r222727 with a fix. 2014-11-28 16:41:24 +00:00
type-unique-simple2-a.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
type-unique-simple2-b.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
type-unique-simple2.ll Reland r200340 - 'Add line table debug info to COFF files when using a win32 triple' 2014-01-30 01:39:17 +00:00
type-unique-simple-a.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
type-unique-simple-b.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
type-unique-src-type.ll [opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction 2015-02-27 19:29:02 +00:00
type-unique-type-array-a.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
type-unique-type-array-b.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
type-unique-unrelated.ll Add an interesting test that we already get right. NFC. 2014-11-25 03:47:57 +00:00
unique-fwd-decl-a.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
unique-fwd-decl-order.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
unnamed-addr1-a.ll Allow aliases to be unnamed_addr. 2014-06-06 01:20:28 +00:00
unnamed-addr1-b.ll Make this input file pass the verifier. 2014-09-09 15:40:12 +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
visibility.ll Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
weakextern.ll Pass the .ll files to llvm-link directly. NFC. 2014-11-24 20:35:59 +00:00