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path: root/lib/Transforms/Utils/ValueMapper.cpp
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2010-07-24Revert this because we can't clone cyclic MDNodes which are creating during aNick Lewycky
build of llvm-gcc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109355 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-24Whether function-local or not, a MDNode may reference a Function in which caseNick Lewycky
it needs to be mapped to refer to the function in the new module, not the old one. Fixes PR7700. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109353 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-22Speculatively revert 109117Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109132 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-22Map MDNode correctly. Devang Patel
A non function local MDNode can have an operand which is cloned by MapValue(). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109117 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-02MDString is already checked earlier.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107516 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-23Cosmetic change.Devang Patel
Do not use "ValueMap" as a name for a local variable or an argument. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106698 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-22Revert 106592 for now. It causes clang-selfhost build failure.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106598 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-22If a metadata operand is seeded in value map and the metadata should also be ↵Devang Patel
seeded in value map. This is not limited to function local metadata. Failure to seed metdata in such cases causes troubles when in a cloned module, metadata from a new module refers to values in old module. Usually this results in mysterious bugpoint crashes. For example, Checking to see if we can delete global inits: Unknown constant! UNREACHABLE executed at /d/g/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp:904! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106592 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-22Revert 106528. It is causing self host failures.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106529 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-22Do not rely on DenseMap slot which can be easily invalidated when DenseMap ↵Devang Patel
grows. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106528 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-20Rename ValueMapTy as ValueToValueMapTy to clearly indicate that this has no ↵Devang Patel
replationship with ADT/ValueMap. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101950 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-20There is no need to install ValueMapper.h header. Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101949 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-26Avoid extra calls to MD->getNumOperands()Victor Hernandez
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94618 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-21It turns out that this #include is needed because otherwiseChris Lattner
ValueMapper.cpp ends up calling an out of line __ZNK4llvm12PATypeHolder3getEv, which is a template and llvm-config determines arbitrarily to use the one in libipo. This sucks, but keeping the #include is a reasonable workaround. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94103 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-21unbreak the build, apparently without this transformutils starts depending ↵Chris Lattner
on libipa? git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94102 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-21tidy upChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94101 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-21Don't need to include IntrinsicInst.h any moreVictor Hernandez
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94092 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-21No need to map NULL operands of metadataVictor Hernandez
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94091 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-20Switch Elts from vector to SmallVectorVictor Hernandez
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93989 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-20Map operands of all function-local metadata, not just metadata passed to ↵Victor Hernandez
llvm.dbg.declare intrinsics git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93979 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-18While mapping llvm.dbg.declare intrinsic manually map its operand, if possible,Devang Patel
because it points to an alloca instruction through metadata. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93757 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-01Revert 85678/85680. The decision is to stay with the current form of Chris Lattner
indirectbr, thus we don't need "blockaddr(@func, null)". Eliminate it for simplicity. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85699 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-31adjust a couple xforms to work with null bb's in BlockAddress.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85680 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29teach various passes about blockaddress. We no longerChris Lattner
crash on any clang tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85465 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29teach ValueMapper about BlockAddress', making bugpoint a lot more useful.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85458 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29unindent massive blocks, no functionality change.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85457 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-24MapValue doesn't needs its LLVMContext argument.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85020 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28Rename MDNode.h header. It defines MDnode and other metadata classes.Devang Patel
New name is Metadata.h. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77370 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28Return ConstantVector to 2.5 API.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77366 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28Change ConstantArray to 2.5 API.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77347 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27Move ConstantStruct back to 2.5 API.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77266 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27Do not seed mstadata into the value map.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77208 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22Get rid of the Pass+Context magic.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76702 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-14llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.Torok Edwin
This adds location info for all llvm_unreachable calls (which is a macro now) in !NDEBUG builds. In NDEBUG builds location info and the message is off (it only prints "UREACHABLE executed"). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75640 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11assert(0) -> LLVM_UNREACHABLE.Torok Edwin
Make llvm_unreachable take an optional string, thus moving the cerr<< out of line. LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for NDEBUG builds. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75379 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06"LLVMContext* " --> "LLVMContext *"Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74878 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-05More LLVMContext-ification.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74807 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-30Give embedded metadata its own type instead of relying on EmptyStructTy.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72610 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30rewrite operand loops to use iteratorsGabor Greif
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51789 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29Remove attribution from file headers, per discussion on llvmdev.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09Forget to commit users part of value mapper interfaceAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43940 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-16Fix comments about vectors to use the current wording.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39921 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-23fix an obscure and tricky bug the inliner can hit sometimes.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34531 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-15For PR1195:Reid Spencer
Rename PackedType -> VectorType, ConstantPacked -> ConstantVector, and PackedTyID -> VectorTyID. No functional changes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34293 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03Switch inliner over to use DenseMap instead of std::map for ValueMap. ThisChris Lattner
speeds up the inliner 16%. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33801 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-11For PR1043:Zhou Sheng
Merge ConstantIntegral and ConstantBool into ConstantInt. Remove ConstantIntegral and ConstantBool from LLVM. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33073 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-14eliminate some ugly code, using ConstantExpr::getWithOperands instead.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29149 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-27Implement a new method, CloneAndPruneFunctionInto, as documented.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28519 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-08Add supprot for shufflevectorChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27513 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-07Fix inlining of insert/extract element constantexprsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27478 91177308-0d34-0410-b5e6-96231b3b80d8
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