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path: root/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
AgeCommit message (Expand)Author
2008-07-01No need to use std::distance. We can just count the number of operandsOwen Anderson
2008-07-01Split ISD::LABEL into ISD::DBG_LABEL and ISD::EH_LABEL, eliminatingDan Gohman
2008-06-30Rename ISD::LOCATION to ISD::DBG_STOPPOINT to better reflect itsDan Gohman
2008-06-30Revert the SelectionDAG optimization that makesDuncan Sands
2008-06-30- Re-apply 52748 and friends with fix. GetConstantStringInfo() returns an emp...Evan Cheng
2008-06-29Revert (52748 and friends):Anton Korobeynikov
2008-06-28Really fix the bootstrap failure.Chris Lattner
2008-06-28Add back the capability to include nul characters in strings with Chris Lattner
2008-06-27simplify this check, GetConstantStringInfo validates that aChris Lattner
2008-06-26Move GetConstantStringInfo to lib/Analysis. RemoveEric Christopher
2008-06-25- Fix a x86 vector isel bug: illegal transformation of a vector_shuffle into aEvan Cheng
2008-06-25Add support for expanding PPC 128 bit floats.Duncan Sands
2008-06-25Remove the OrigVT member from AtomicSDNode, as it is redundant withDan Gohman
2008-06-25Added MemOperands to Atomic operations since Atomics touches memory.Mon P Wang
2008-06-21Use clear() to zero an existing APInt.Dan Gohman
2008-06-14add missing atomic intrinsic from gccAndrew Lenharth
2008-06-11Sometimes (rarely) nodes held in LegalizeTypesDuncan Sands
2008-06-08Remove comparison methods for MVT. The main causeDuncan Sands
2008-06-06Tighten up the abstraction slightly.Duncan Sands
2008-06-06Wrap MVT::ValueType in a struct to get type safetyDuncan Sands
2008-06-04Fix a memcpy lowering bug. Even though the memcpy alignment is smaller than t...Evan Cheng
2008-06-02Fold adds and subtracts of zero immediately, instead of waitingDan Gohman
2008-05-31Remove an unused variable.Dan Gohman
2008-05-29Expand small memmovs using inline code. Set the X86 threshold for expandingDan Gohman
2008-05-29Implement vector shift up / down and insert zero with ps{rl}lq / ps{rl}ldq.Evan Cheng
2008-05-27Fix some constructs that gcc-4.4 warns about.Duncan Sands
2008-05-23Generalize the new code in instcombine's ComputeNumSignBits for handlingDan Gohman
2008-05-20Port the fix for the select operator from instcombine'sDan Gohman
2008-05-15Make use of vector load and store operations to implement memcpy, memmove, an...Evan Cheng
2008-05-14When bit-twiddling CondCode values for integer comparisons producesDan Gohman
2008-05-13Instead of a vector load, shuffle and then extract an element. Load the eleme...Evan Cheng
2008-05-13Clean up the use of static and anonymous namespaces. This turned upDan Gohman
2008-05-12Add support for vicmp/vfcmp codegen, more legalize support coming.Nate Begeman
2008-05-07Fix a bug in the ComputeMaskedBits logic for multiply.Dan Gohman
2008-05-06Correct the value of LowBits in srem and urem handling inDan Gohman
2008-05-05Added addition atomic instrinsics and, or, xor, min, and max.Mon P Wang
2008-05-02Fix a mistake in the computation of leading zeros for udiv.Dan Gohman
2008-05-02Fix a typo in a comment.Dan Gohman
2008-04-28Fix the SVOffset values for loads and stores produced byDan Gohman
2008-04-28Teach InstCombine's ComputeMaskedBits what SelectionDAG'sDan Gohman
2008-04-20Check we aren't trying to convert PPC long double.Dale Johannesen
2008-04-17Remove the implicit conversion from SDOperandPtr to SDOperand*; thisDan Gohman
2008-04-16Ongoing work on improving the instruction selection infrastructure:Roman Levenstein
2008-04-14Avoid creating MERGE_VALUES nodes for single values.Dan Gohman
2008-04-14Fix const-correctness issues with the SrcValue handling in theDan Gohman
2008-04-12Drop ISD::MEMSET, ISD::MEMMOVE, and ISD::MEMCPY, which are not LegalDan Gohman
2008-04-11detabifyGabor Greif
2008-04-07Rename MemOperand to MachineMemOperand. This was suggested byDan Gohman
2008-04-07Re-commit of the r48822, where the infinite looping problem discoveredRoman Levenstein
2008-04-03Backing out 48222 temporarily.Evan Cheng