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2012-10-18Merge commit '3298959540ca744ec16b4c65db244534a929a862'Derek Schuff
2012-10-18Clear unknown mem ops when merging stack slots (pr14090)Sebastian Pop
2012-10-18Change MachineFrameInfo::StackObject::Alloca from Value* to AllocaInst*Sebastian Pop
2012-10-18In SimplifySelectOps we pulled two loads through a select node despite the fa...Nadav Rotem
2012-10-18Temporarily revert the TargetTransform changes.Bob Wilson
2012-10-17Revert part of r166049 back and enable test case in r166125.Michael Liao
2012-10-17Revert r166049Michael Liao
2012-10-17Teach DAG combine to fold (extract_subvec (concat v1, ..) i) to v_iMichael Liao
2012-10-17Switch MRI::UsedPhysRegs to a register unit bit vector.Jakob Stoklund Olesen
2012-10-17Add a really faster pre-RA scheduler (-pre-RA-sched=linearize). It doesn't useEvan Cheng
2012-10-17Merge MRI::isPhysRegOrOverlapUsed() into isPhysRegUsed().Jakob Stoklund Olesen
2012-10-17misched: Better handling of invalid latencies in the machine modelAndrew Trick
2012-10-17Use a SparseSet instead of a BitVector for UsedInInstr in RAFast.Jakob Stoklund Olesen
2012-10-16Merge commit '320db3f8052c9f506d9ea043ba5da534df40aa08'Derek Schuff
2012-10-16Avoid rematerializing a redef immediately after the old def.Jakob Stoklund Olesen
2012-10-16Revert r166046 "Switch back to the old coalescer for now to fix the 32 bit bit"Jakob Stoklund Olesen
2012-10-16Teach DAG combine to fold (trunc (fptoXi x)) to (fptoXi x)Michael Liao
2012-10-16Switch back to the old coalescer for now to fix the 32 bit bitRafael Espindola
2012-10-16Issue:Stepan Dyatkovskiy
2012-10-16misched: Added handleMove support for updating all kill flags, not just for a...Andrew Trick
2012-10-16Remove unused BitVectors from getAllocatableSet().Jakob Stoklund Olesen
2012-10-15Remove RegisterClassInfo::isReserved() and isAllocatable().Jakob Stoklund Olesen
2012-10-15Remove LIS::isAllocatable() and isReserved() helpers.Jakob Stoklund Olesen
2012-10-15Switch most getReservedRegs() clients to the MRI equivalent.Jakob Stoklund Olesen
2012-10-15Freeze the reserved registers as soon as isel is complete.Jakob Stoklund Olesen
2012-10-15Merge commit 'bb20b24224734f5369d124181d086703ca439dd7'Derek Schuff
2012-10-15Move the Attributes::Builder outside of the Attributes class and into its own...Bill Wendling
2012-10-15Make sure we iterate over newly created instructions. Fixes pr13625. Testcase toRafael Espindola
2012-10-15misched: ILP scheduler for experimental heuristics.Andrew Trick
2012-10-15Resubmit the changes to llvm core to update the functions to support differen...Micah Villmow
2012-10-14Remove the bitwise XOR operator from the Attributes class. Replace it with th...Bill Wendling
2012-10-13Drop <def,dead> flags when merging into an unused lane.Jakob Stoklund Olesen
2012-10-13Allow for loops in LiveIntervals::pruneValue().Jakob Stoklund Olesen
2012-10-12Merge commit '40573998821fde7ffeabe8507f4c9e8c7cf762f6'Derek Schuff
2012-10-12Use a transposed algorithm for handleMove().Jakob Stoklund Olesen
2012-10-12Fix coalescing with IMPLICIT_DEF values.Jakob Stoklund Olesen
2012-10-12Fix big-endian codegen bug in DAGTypeLegalizer::ExpandRes_BITCASTUlrich Weigand
2012-10-12Legalizer optimize a pair of div / mod to a call to divrem libcall if they areEvan Cheng
2012-10-11Merge commit '2fa8af224ea026f9432e833fd6f42a216423a010'Derek Schuff
2012-10-11Remove unnecessary classof()'sSean Silva
2012-10-11Revert 165732 for further review.Micah Villmow
2012-10-11Add in the first iteration of support for llvm/clang/lldb to allow variable p...Micah Villmow
2012-10-11Pass an explicit operand number to addLiveIns.Jakob Stoklund Olesen
2012-10-11Follow the same routine to add target float expansion hookMichael Liao
2012-10-11misched: Handle "transient" non-instructions.Andrew Trick
2012-10-10Add a new interface to allow IR-level passes to access codegen-specific infor...Nadav Rotem
2012-10-10Add in support for expansion of all of the comparison operations to the absol...Micah Villmow
2012-10-10Add alternative support for FP_ROUND from v2f32 to v2f64Michael Liao
2012-10-10Issue description:Stepan Dyatkovskiy
2012-10-10Remove the final bits of Attributes being declared in the AttributeBill Wendling