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* Apply the InstCombine fptrunc sqrt optimization to llvm.sqrtHal Finkel2013-11-161-6/+11
* InstCombine: fold (A >> C) == (B >> C) --> (A^B) < (1 << C) for constant Cs.Benjamin Kramer2013-11-161-0/+18
* Add instcombine visitor for addrspacecastMatt Arsenault2013-11-152-0/+5
* Update the docs to match the function name.Nadav Rotem2013-11-131-1/+1
* Fold (iszero(A&K1) | iszero(A&K2)) -> (A&(K1|K2)) != (K1|K2) if we know that...Nadav Rotem2013-11-121-3/+50
* Scalarize select vector arguments when extracted.Matt Arsenault2013-11-041-0/+32
* Remove x86_sse42_crc32_64_8 intrinsic. It has no functional difference from x...Craig Topper2013-10-151-1/+0
* Pull fptrunc's upwards through selects when one of the select's selectands wa...Owen Anderson2013-10-031-0/+13
* Make gep i8* X, -(ptrtoint Y) transform work with address spacesMatt Arsenault2013-10-031-8/+10
* Use right address space size in InstCombineComparesMatt Arsenault2013-09-301-3/+6
* Constant fold ptrtoint + compare with address spacesMatt Arsenault2013-09-301-1/+1
* InstCombine: Replace manual fast math flag copying with the new IRBuilder RAI...Benjamin Kramer2013-09-301-22/+20
* Fix a bug in InstCombine where it attempted to cast a Value* to an Instruction*Joey Gouly2013-09-301-2/+2
* Use type helper functionsMatt Arsenault2013-09-272-3/+2
* InstCombine: Only foldSelectICmpAndOr for integer typesJustin Bogner2013-09-271-1/+1
* Push analysis passes to InstSimplify when they're around anyways.Benjamin Kramer2013-09-241-1/+1
* InstCombine: Remove unused argument. No functionality change.Benjamin Kramer2013-09-202-12/+6
* InstCombine: Canonicalize (gep i8* X, -(ptrtoint Y)) to (sub (ptrtoint X), (p...Benjamin Kramer2013-09-201-0/+14
* [Fast-math] Disable "(C1/X)*C2 => (C1*C2)/X" if C1/X has multiple uses.Shuxin Yang2013-09-191-3/+6
* InstCombine: Don't allow turning vector-of-pointer loads into vector-of-integer.Benjamin Kramer2013-09-191-1/+2
* Revert the load slicing done in r190870.Quentin Colombet2013-09-171-285/+0
* Cleanup handling of constant function casts.Matt Arsenault2013-09-171-24/+8
* [InstCombiner] Slice a big load in two loads when the elements are next to eachQuentin Colombet2013-09-171-0/+285
* Get rid of unused isPodLike definitions.Eli Friedman2013-09-111-2/+0
* [InstCombiner] Expose opportunities to merge subtract and comparison.Quentin Colombet2013-09-091-1/+46
* Use type helper functions.Matt Arsenault2013-09-061-1/+1
* Consistently use dbgs() in debug printingMatt Arsenault2013-09-054-17/+17
* InstCombine: allow unmasked icmps to be combined with logical opsTim Northover2013-09-041-9/+29
* InstCombine: look for masked compares with subset relationTim Northover2013-09-041-11/+75
* Teach InstCombineLoadCast about address spaces.Matt Arsenault2013-09-031-2/+2
* Use type form of getIntPtrType in alloca visitor.Matt Arsenault2013-09-031-2/+2
* InstCombine: Check for zero shift amounts before subtracting one causing inte...Benjamin Kramer2013-08-301-10/+15
* Fix typo.Matt Arsenault2013-08-281-2/+2
* Teach InstCombine about address spacesMatt Arsenault2013-08-212-21/+33
* Use pop_back_val() instead of both back() and pop_back().Jakub Staszak2013-08-191-2/+1
* Teach InstCombine visitGetElementPtr about address spacesMatt Arsenault2013-08-193-20/+26
* Cleanup visitGetElementPtr to make address space change easierMatt Arsenault2013-08-191-11/+13
* commonPointerCast cleanups to make address space change easierMatt Arsenault2013-08-191-5/+11
* Revert non-test parts of r188507Matt Arsenault2013-08-191-1/+9
* InstCombine: Use isAllOnesValue() instead of explicit -1.Jim Grosbach2013-08-161-1/+1
* InstCombine: Simplify if(x!=0 && x!=-1).Jim Grosbach2013-08-161-1/+6
* Don't do FoldCmpLoadFromIndexedGlobal for non inbounds GEPsMatt Arsenault2013-08-151-9/+2
* Fix always creating GEP with i32 indicesMatt Arsenault2013-08-142-10/+16
* Use type helper functions instead of castMatt Arsenault2013-08-142-11/+8
* Use array initializer, space around operatorMatt Arsenault2013-08-141-5/+3
* Fix big-endian handling of integer-to-vector bitcasts in InstCombineRichard Sandiford2013-08-121-20/+32
* Fix missing -*- C++ -*-sMatt Arsenault2013-08-061-1/+1
* Preserve fast-math flags when folding (fsub x, (fneg y)) to (fadd x, y).Owen Anderson2013-07-301-4/+11
* Change behavior of calling bitcasted alias functions.Matt Arsenault2013-07-301-9/+9
* Fix variable name.Owen Anderson2013-07-261-2/+2
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