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path: root/lib/CodeGen/SelectionDAG
AgeCommit message (Expand)Author
2010-06-18Don't call clear() on DbgInfo when it's going to be deleted anyway.Dan Gohman
2010-06-18Change UpdateNodeOperands' operand and return value from SDValue toDan Gohman
2010-06-18Eliminate unnecessary uses of getZExtValue().Dan Gohman
2010-06-18isValueValidForType can be a static member function.Dan Gohman
2010-06-18Fold the ShrinkDemandedOps pass into the regular DAGCombiner pass,Dan Gohman
2010-06-18Handle ext(ext(x)) -> ext(x) immediately, since it's simple.Dan Gohman
2010-06-17Add a DebugLoc parameter to TargetInstrInfo::InsertBranch(). ThisStuart Hastings
2010-06-17add missing break. inconsequential as the code shouldn't be reached, butJim Grosbach
2010-06-17Add entries for Expanding atomic intrinsics to libcalls. Just a placeholderJim Grosbach
2010-06-17ISD::MEMBARRIER should lower to a libcall (__sync_synchronize) if the targetJim Grosbach
2010-06-15Fixed vector widening of binary instructions that can trap. Patch by Visa Put...Mon P Wang
2010-06-10Code refactoring, no functionality changes.Evan Cheng
2010-06-09Mark physregs defined by inline asm as implicit.Jakob Stoklund Olesen
2010-06-09Add argument name comments.Jakob Stoklund Olesen
2010-06-04Fixed a bug during widening where we would avoid legalizing a node. When weMon P Wang
2010-06-03Fix SimplifyDemandedBits' AssertZext logic to demand all the bits. ItDan Gohman
2010-06-03Implement expansion in type legalization for add/sub with overflow. TheEli Friedman
2010-06-01Keep track of incoming debug value of unused argument.Devang Patel
2010-06-01Fill in missing support for ISD::FEXP, ISD::FPOWI, and friends.Dan Gohman
2010-05-31fix PR6623: when optimizing for size, don't inline memcpy/memsetsChris Lattner
2010-05-31the 'limit' argument to FindOptimalMemOpLowering is unsigned, not uint64_t.Chris Lattner
2010-05-30Use `llvm::next' instead of `next' to make VC++ 2010 happy.Oscar Fuentes
2010-05-29Reorder some code in SelectionDAGBuilder.Dan Gohman
2010-05-29SelectionDAG shouldn't have a FunctionLoweringInfo member. RegsForValueDan Gohman
2010-05-28Fix some latency computation bugs: if the use is not a machine opcode do not ...Evan Cheng
2010-05-28Eliminate the restriction that the array size in an alloca must be i32.Dan Gohman
2010-05-27Update the saved stack pointer in the sjlj function context following eitherJim Grosbach
2010-05-27back out 104862/104869. Can reuse stacksave after all. Very cool.Jim Grosbach
2010-05-27hook ISD::STACKADDR to an intrinsicJim Grosbach
2010-05-26Add FIXME comment to remove this.Bill Wendling
2010-05-26Add "setjmp_syscall", "savectx", "qsetjmp", "vfork", "getcontext" to the list ofBill Wendling
2010-05-26Adjust eh.sjlj.setjmp to properly have a chain and to have an opcode entry inJim Grosbach
2010-05-26Update debug info when live-in reg is copied into a vreg.Devang Patel
2010-05-26Move the check for "calls setjmp" to SelectionDAGISel so that it can be used byBill Wendling
2010-05-26Eliminate the use of PriorityQueue and just use a std::vector,Dan Gohman
2010-05-26Delete an unused function.Dan Gohman
2010-05-26Temporarily revert r104655 as it's breaking the bots.Eric Christopher
2010-05-26Change push_all to a non-virtual function and implement it in theDan Gohman
2010-05-26Trim #include.Dan Gohman
2010-05-26Dale and Evan suggested putting the "check for setjmp" much earlier in theBill Wendling
2010-05-25Do one map lookup instead of two.Dan Gohman
2010-05-25Fix another variant of PR 7191. Also add a testcaseDale Johannesen
2010-05-25Fix PR 7191. I have been unable to create a .ll file that fails, sorry.Dale Johannesen
2010-05-22Implement eh.sjlj.longjmp for ARM. Clean up the intrinsic a bit.Jim Grosbach
2010-05-21Clean up extra whitespace.Bob Wilson
2010-05-21Change CodeGen/ARM/2009-11-02-NegativeLane.ll to use 16-bit vector elementsBob Wilson
2010-05-21Rename -pre-RA-sched=hybrid to -pre-RA-sched=list-hybrid.Evan Cheng
2010-05-20Allow targets more controls on what nodes are scheduled by reg pressure, what...Evan Cheng
2010-05-20Add a hybrid bottom up scheduler that reduce register usage while avoidingEvan Cheng
2010-05-19Optimize away insertelement of an undef value. This shows up inBob Wilson