Steven Wu d900cd5e44 [IR] AutoUpgrade ModuleFlagBehavior for PIC and PIE level ...

Summary:
From r303590, ModuleFlagBehavior for PIC and PIE level is changed from
Error to Max. This will cause bitcode compatibility issue when linking
against a bitcode static archive built with old compiler.
Add an auto-ugprade path to upgrade the the ModuleFlagBehavior in the
old bitcode to match the new one so IRLinker can link them.

Reviewers: tejohnson, mehdi_amini, dexonsmith

Reviewed By: dexonsmith

Subscribers: hans, llvm-commits

Differential Revision: https://reviews.llvm.org/D36556

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@311387 91177308-0d34-0410-b5e6-96231b3b80d8

2017-08-21 21:49:13 +00:00

..

AsmWriter.cpp

Debug Info: Add a file: field to DIImportedEntity.

2017-07-19 00:09:54 +00:00

AttributeImpl.h

[IR] Fix some Clang-tidy modernize-use-using warnings; other minor fixes (NFC).

2017-06-19 22:05:08 +00:00

Attributes.cpp

Add strictfp attribute to prevent unwanted optimizations of libm calls

2017-08-14 21:15:13 +00:00

AttributesCompatFunc.td

Provide a way to specify inliner's attribute compatibility and merging.

2015-12-22 23:57:37 +00:00

AutoUpgrade.cpp

[IR] AutoUpgrade ModuleFlagBehavior for PIC and PIE level

2017-08-21 21:49:13 +00:00

BasicBlock.cpp

Restrict the definition of loop preheader to avoid EH blocks

2017-06-22 23:27:16 +00:00

CMakeLists.txt

[SafepointIRVerifier] Add verifier pass for finding GC relocation bugs

2017-07-05 01:16:29 +00:00

Comdat.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

ConstantFold.cpp

[ConstantFolder] Don't try to fold gep when the idx is a vector.

2017-07-27 22:20:44 +00:00

ConstantFold.h

IR: Introduce inrange attribute on getelementptr indices.

2016-11-10 22:34:55 +00:00

ConstantRange.cpp

[IR] Fix some Clang-tidy modernize-use-using warnings; other minor fixes (NFC).

2017-06-19 22:05:08 +00:00

Constants.cpp

[IR] Implement Constant::isNegativeZeroValue/isZeroValue/isAllOnesValue/isOneValue/isMinSignedValue for ConstantDataVector without going through getElementAsConstant

2017-07-15 22:06:19 +00:00

ConstantsContext.h

[IR] Stop deleting other signatures of User::operator new when we override one signature in a class derived from User

2017-06-12 23:25:15 +00:00

Core.cpp

IR/Core.cpp: Prune unused "llvm/Bitcode/BitcodeReader.h".

2017-07-17 04:31:23 +00:00

DataLayout.cpp

Support, IR, ADT: Check nullptr after allocation with malloc/realloc or calloc

2017-07-20 01:30:39 +00:00

DebugInfo.cpp

IR: Make stripDebugInfo robust against (invalid) empty basic blocks

2017-08-18 21:38:03 +00:00

DebugInfoMetadata.cpp

Debug Info: Add a file: field to DIImportedEntity.

2017-07-19 00:09:54 +00:00

DebugLoc.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

DiagnosticInfo.cpp

[ORE] Remove Old Optimization Remark API

2017-08-21 20:30:44 +00:00

DiagnosticPrinter.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

DIBuilder.cpp

Prevent unused warning in non-assert builds (introduced in r310014).

2017-08-04 05:05:29 +00:00

Dominators.cpp

[Dominators] Introduce batch updates

2017-08-16 16:12:52 +00:00

Function.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

GCOV.cpp

[gcov] Sort file info before printing it

2017-04-26 00:16:10 +00:00

Globals.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

GVMaterializer.cpp

[Layering] Move GVMaterializer.h into the IR library where its

2014-03-06 03:50:29 +00:00

InlineAsm.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

Instruction.cpp

Enhance synchscope representation

2017-07-11 22:23:00 +00:00

Instructions.cpp

Enhance synchscope representation

2017-07-11 22:23:00 +00:00

IntrinsicInst.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

IRBuilder.cpp

[LV] Avoid redundant operations manipulating masks

2017-07-31 13:21:42 +00:00

IRPrintingPasses.cpp

Implement getPassName() for IR printing passes.

2017-03-10 07:09:20 +00:00

LegacyPassManager.cpp

[PM] Use range-based for loops in LegacyPassManager.cpp (NFC).

2017-07-13 10:52:00 +00:00

LLVMBuild.txt

Move Object format code to lib/BinaryFormat.

2017-06-07 03:48:56 +00:00

LLVMContext.cpp

Fix unused variable warnings

2017-07-12 00:15:53 +00:00

LLVMContextImpl.cpp

Enhance synchscope representation

2017-07-11 22:23:00 +00:00

LLVMContextImpl.h

Debug Info: Add a file: field to DIImportedEntity.

2017-07-19 00:09:54 +00:00

Mangler.cpp

Move llvm::emitLinkerFlagsForGlobalCOFF() to Mangler.

2017-03-31 04:46:50 +00:00

MDBuilder.cpp

Add function importing info from samplepgo profile to the module summary.

2017-02-28 18:09:44 +00:00

Metadata.cpp

[IR] Fix some Clang-tidy modernize-use-using warnings; other minor fixes (NFC).

2017-06-19 22:05:08 +00:00

MetadataImpl.h

DI: Disallow uniquable DICompileUnits

2015-08-03 17:26:41 +00:00

Module.cpp

Normalize constructor call syntax, NFCI.

2017-07-18 08:36:22 +00:00

ModuleSummaryIndex.cpp

[cfi] CFI-ICall for ThinLTO.

2017-06-16 00:18:29 +00:00

Operator.cpp

[IR] Remove some unneeded includes from Operator.h and fix cpp files that were transitively depending on it. NFC

2017-03-20 05:08:41 +00:00

OptBisect.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

Pass.cpp

Cleanup dump() functions.

2017-01-28 02:02:38 +00:00

PassManager.cpp

[PM] Introduce an analysis set used to preserve all analyses over

2017-01-15 06:32:49 +00:00

PassRegistry.cpp

[LegacyPassManager] Remove TargetMachine constructors

2017-05-18 17:21:13 +00:00

ProfileSummary.cpp

Reapply r271728 after adding move cobstructor for ProfileSummaryInfo

2016-06-03 22:54:26 +00:00

SafepointIRVerifier.cpp

Move helper classes into anonymous namespaces.

2017-08-20 13:03:48 +00:00

Statepoint.cpp

[Statepoint] Add helper functions for GCRelocate and GCResult

2017-06-20 20:54:57 +00:00

SymbolTableListTraitsImpl.h

ADT: Remove external uses of ilist_iterator, NFC

2016-09-03 01:22:56 +00:00

Type.cpp

[IR] Add Type::isIntOrIntVectorTy(unsigned) similar to the existing isIntegerTy(unsigned), but also works for vectors.

2017-07-09 07:04:03 +00:00

TypeFinder.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

Use.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

User.cpp

[IR] De-virtualize ~Value to save a vptr

2017-05-18 17:24:10 +00:00

Value.cpp

[IR] De-virtualize ~Value to save a vptr

2017-05-18 17:24:10 +00:00

ValueSymbolTable.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

ValueTypes.cpp

[MVT] add v1i1 MVT

2017-05-18 11:29:41 +00:00

Verifier.cpp

[Verifier] Avoid visiting DIGlobalVariables twice.

2017-08-17 11:32:21 +00:00