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path: root/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
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* [Modules] Fix potential ODR violations by sinking the DEBUG_TYPEChandler Carruth2014-04-221-1/+2
* Treat lifetime.start'd memory like we treat freshly alloca'd memory. Patch by...Nick Lewycky2014-03-261-4/+16
* MemCpyOpt: When merging memsets also merge the trivial case of two memsets wi...Benjamin Kramer2014-03-101-0/+7
* [C++11] Add range based accessors for the Use-Def chain of a Value.Chandler Carruth2014-03-091-12/+10
* [C++11] Add 'override' keyword to virtual methods that override their base cl...Craig Topper2014-03-051-2/+2
* [Modules] Move GetElementPtrTypeIterator into the IR library. As itsChandler Carruth2014-03-041-1/+1
* Make DataLayout a plain object, not a pass.Rafael Espindola2014-02-251-1/+2
* Rename many DataLayout variables from TD to DL.Rafael Espindola2014-02-211-24/+24
* A memcpy out of an fresh alloca is a no-op, delete it. Patch by Patrick Walton!Nick Lewycky2014-02-061-1/+11
* Disable most IR-level transform passes on functions marked 'optnone'.Paul Robinson2014-02-061-0/+3
* Self-memcpy-elision and memcpy of constant byte to memset transforms don't ca...Nick Lewycky2014-02-041-4/+7
* Handle an addrspacecast case in memcpyoptMatt Arsenault2014-01-221-1/+1
* [PM] Split DominatorTree into a concrete analysis result object whichChandler Carruth2014-01-131-3/+3
* [cleanup] Move the Dominators.h and Verifier.h headers into the IRChandler Carruth2014-01-131-1/+1
* MemCpyOptimizer: Use max legal int size instead of pointer sizeMatt Arsenault2013-09-161-5/+8
* Use SmallVectorImpl::iterator/const_iterator instead of SmallVector to avoid ...Craig Topper2013-07-031-1/+1
* Fix a potential bug in r183584.Shuxin Yang2013-06-081-4/+8
* Fix an assertion in MemCpyOpt pass.Shuxin Yang2013-06-071-2/+4
* Move all of the header files which are involved in modelling the LLVM IRChandler Carruth2013-01-021-5/+5
* Use the new script to sort the includes of every file under lib.Chandler Carruth2012-12-031-5/+5
* Revert the majority of the next patch in the address space series:Chandler Carruth2012-11-011-3/+2
* Resubmit the changes to llvm core to update the functions to support differen...Micah Villmow2012-10-151-2/+3
* Revert 165732 for further review.Micah Villmow2012-10-111-3/+2
* Add in the first iteration of support for llvm/clang/lldb to allow variable p...Micah Villmow2012-10-111-2/+3
* Move TargetData to DataLayout.Micah Villmow2012-10-081-9/+9
* Move this test a bit later, after the point at which we know that we eitherDuncan Sands2012-10-051-10/+10
* In my recent change to avoid use of underaligned memory I didn't notice thatDuncan Sands2012-10-041-7/+7
* The memcpy optimizer was happily doing call slot forwarding when the new memoryDuncan Sands2012-10-041-4/+30
* MemCpyOpt: When forming a memset from stores also take GEP constexprs into ac...Benjamin Kramer2012-09-131-3/+3
* Clean whitespaces.Nadav Rotem2012-07-241-82/+82
* Move llvm/Support/IRBuilder.h -> llvm/IRBuilder.hChandler Carruth2012-06-291-4/+4
* Move the capture analysis from MemoryDependencyAnalysis to a more general placeChad Rosier2012-05-141-1/+5
* Fix various issues (or do cleanups) found by enabling certain MSVC warnings.Ahmed Charles2012-02-131-3/+2
* Update comment.Chad Rosier2011-12-051-1/+1
* Make the MemCpyOptimizer a bit more aggressive. I can't think of a scenerioChad Rosier2011-12-051-1/+1
* Refactor code to use new attribute getters on CallSite for NoCapture and ByVal.Nick Lewycky2011-11-201-1/+1
* When looking for dependencies on the src pointer, scan the src pointer. ScanningNick Lewycky2011-10-161-12/+17
* Add missing space.Nick Lewycky2011-10-121-1/+1
* Atomic load/store handling for the passes using memdep (GVN, DSE, memcpyopt).Eli Friedman2011-08-171-3/+3
* land David Blaikie's patch to de-constify Type, with a few tweaks.Chris Lattner2011-07-181-4/+4
* Change Intrinsic::getDeclaration and friends to take an ArrayRef.Benjamin Kramer2011-07-141-1/+1
* Second attempt at de-constifying LLVM Types in FunctionType::get(),Jay Foad2011-07-121-3/+3
* Revert r134893 and r134888 (and related patches in other trees). It was causingBill Wendling2011-07-121-3/+3
* De-constify Types in FunctionType::get().Jay Foad2011-07-111-3/+3
* Stop using memdep for a check that didn't really make sense with memdep. In t...Eli Friedman2011-06-151-11/+9
* Add "unknown" results for memdep, which mean "I don't know whether a dependen...Eli Friedman2011-06-151-1/+1
* PR10067: Add missing safety check to call return transformation in MemCpyOpt:...Eli Friedman2011-06-021-4/+21
* Teach valuetracking that byval arguments with a specified alignment areChris Lattner2011-05-231-5/+10
* Preserve line number info.Devang Patel2011-05-041-1/+4
* enhance memcpyopt to obey -fno-builtin and friends. This addresses aChris Lattner2011-05-011-0/+17
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