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2010-02-19Revert commits 96556 and 96640, because commit 96556 breaks theDuncan Sands
2010-02-19Transform (xor (setcc), (setcc)) == / != 1 toEvan Cheng
2010-02-18Some dag combiner goodness:Evan Cheng
2010-02-17Make the non-temporal bit "significant" in MemSDNodes so they aren'tDavid Greene
2010-02-17sink special case "cannotyetselect" for intrinsics out of the Chris Lattner
2010-02-16There are two ways of checking for a given type, for example isa<PointerType>(T)Duncan Sands
2010-02-15Fix a memory leak. Patch by Nicolas Geoffray.Evan Cheng
2010-02-15Split SelectionDAGISel::IsLegalAndProfitableToFold toEvan Cheng
2010-02-15Add non-temporal flags and remove an assumption of default arguments.David Greene
2010-02-15Uniformize the names of type predicates: rather than having isFloatTy andDuncan Sands
2010-02-11Use array_pod_sort instead of std::sort for improved code size.Jakob Stoklund Olesen
2010-02-11Remove duplicate successors from indirectbr instructions before building the ...Jakob Stoklund Olesen
2010-02-10The previous fix of widening divides that trap was too fragile as it depends ...Mon P Wang
2010-02-10Fix "the the" and similar typos.Dan Gohman
2010-02-10Now that ShrinkDemandedOps() is separated out from DAG combine. It sometimes ...Evan Cheng
2010-02-10Emit an error for illegal inline asm constraint (which uses illegal type) rat...Evan Cheng
2010-02-10Fix comments to reflect renaming elsewhere.Dale Johannesen
2010-02-09Only dump output in debug mode.David Greene
2010-02-09move target-independent opcodes out of TargetInstrInfoChris Lattner
2010-02-08Apply the 95471 fix to SelectionDAGBuilder as well;Dale Johannesen
2010-02-08In guaranteed tailcall mode, don't decline the tailcall optimizationDan Gohman
2010-02-06After Victor's latest commits I am seeing nullDale Johannesen
2010-02-05When the scheduler unfold a load folding instruction it move some of the pred...Evan Cheng
2010-02-04Fix typo Duncan noticed.Evan Cheng
2010-02-04It's too risky to eliminate sext / zext of call results for tail call optimiz...Evan Cheng
2010-02-03Revert 94937 and move the noreturn check to codegen.Evan Cheng
2010-02-03Allow all types of callee's to be tail called. But avoid automatic tailcall i...Evan Cheng
2010-02-02Revert 95130.Evan Cheng
2010-02-02Pass callsite return type to TargetLowering::LowerCall and use that to check ...Evan Cheng
2010-02-01Improve EXTRACT_VECTOR_ELT patch based on comments from DuncanMon P Wang
2010-02-01eliminate a bunch of pointless LLVMContext arguments.Chris Lattner
2010-02-01fix PR 6157. Testcase pending.Dale Johannesen
2010-02-01Fixed a couple of optimization with EXTRACT_VECTOR_ELT that assumes the resultMon P Wang
2010-01-29Change the SREM case to match the logic in the IR version ComputeMaskedBits.Duncan Sands
2010-01-28Assign the ordering of SDNodes in a much less intrusive fashion. After theBill Wendling
2010-01-28Update of 94055 to track the IR level call site information via an intrinsic.Jim Grosbach
2010-01-27Eliminate target hook IsEligibleForTailCallOptimization.Evan Cheng
2010-01-26Allow some automatic tailcall optimization without changing ABI.Evan Cheng
2010-01-26eliminate the TargetLowering::UsesGlobalOffsetTable bool, which isChris Lattner
2010-01-26Move getJTISymbol from MachineJumpTableInfo to MachineFunction,Chris Lattner
2010-01-26add a new MachineJumpTableInfo::getJTISymbol method,Chris Lattner
2010-01-26stub out a new target hook, need some refactoring before I canChris Lattner
2010-01-26Implement cond ? -1 : 0 with sbb.Evan Cheng
2010-01-26Generate DEBUG_VALUE comments on x86. The (limited)Dale Johannesen
2010-01-25Rearrange handling of jump tables. Highlights:Chris Lattner
2010-01-24make -fno-rtti the default unless a directory builds with REQUIRES_RTTI.Chris Lattner
2010-01-24It seems better to scalarize vectors of size 1 instead of widening them.Mon P Wang
2010-01-24Improved widening loads by adding support for wider loads ifMon P Wang
2010-01-23Remove the '-disable-scheduling' flag and replace it with the 'source' option ofBill Wendling
2010-01-22Enable pre-regalloc scheduling load clustering by default.Evan Cheng
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