- 597a3bd Fix for PR1108: type of insert_vector_elt index operand is PtrVT, not MVT::i32. by Evan Cheng · 19 years ago
- 42d7ccf Remove this xform: by Evan Cheng · 19 years ago
- c4e664b Fix PR1114 and CodeGen/Generic/2007-01-15-LoadSelectCycle.ll by being by Chris Lattner · 19 years ago
- 938ab02 add options to view the dags before the first or second pass of dag combine. by Chris Lattner · 19 years ago
- ddae4bd Implement some trivial FP foldings when -enable-unsafe-fp-math is specified. by Chris Lattner · 19 years ago
- cd3245a Eliminate static ctors from Statistics by Chris Lattner · 19 years ago
- e90460e Cannot combine an indexed load / store any further. by Evan Cheng · 19 years ago
- f6c4ccf This code was usurping the sextload expand in teh legalizer. Just make by Jim Laskey · 19 years ago
- 62be1a7 make this code more aggressive about turning store fpimm into store int imm. by Chris Lattner · 19 years ago
- 25ece66 Don't convert store double C, Ptr to store long C, Ptr if i64 is not a legal type. by Evan Cheng · 19 years ago
- 2cbba89 Move something that should be in the dag combiner from the legalizer to the by Nate Begeman · 19 years ago
- 555d8d6 Fix CodeGen/PowerPC/2006-12-07-SelectCrash.ll on PPC64 by Chris Lattner · 19 years ago
- 832171c Removing even more <iostream> includes. by Bill Wendling · 19 years ago
- ac0b6ae Detemplatize the Statistic class. The only type it is instantiated with by Chris Lattner · 19 years ago
- bc4cf8d For better or worse, load from i1 is assumed to be zero extended. Do not by Chris Lattner · 19 years ago
- 32ba1aa Fix PR1011 and CodeGen/Generic/2006-11-20-DAGCombineCrash.ll by Chris Lattner · 19 years ago
- cc47021 Fix an incorrectly inverted condition. by Evan Cheng · 19 years ago
- 41e53fd disallow preinc of a frameindex. This is not profitable and causes 2-addr by Chris Lattner · 19 years ago
- 9f1794e reduce indentation by using early exits. No functionality change. by Chris Lattner · 19 years ago
- 448f219 move big chunks of code out-of-line, no functionality change. by Chris Lattner · 19 years ago
- 734c91d Fix a dag combiner bug exposed by my recent instcombine patch. This fixes by Chris Lattner · 19 years ago
- a7ff64d When forming a pre-indexed store, make sure ptr isn't the same or is a pred of value being stored. It would cause a cycle. by Evan Cheng · 19 years ago
- 8dc5cad Don't attempt expensive pre-/post- indexed dag combine if target does not support them. by Evan Cheng · 19 years ago
- 144d8f0 Rename ISD::MemOpAddrMode to ISD::MemIndexedMode by Evan Cheng · 19 years ago
- d258efa getPostIndexedAddressParts change: passes in load/store instead of its loaded / stored VT. by Evan Cheng · 19 years ago
- b00dddd Match more post-indexed ops. by Evan Cheng · 19 years ago
- d6c3422 Remove redundant <cmath>. by Jim Laskey · 19 years ago
- 03fa6ea - When performing pre-/post- indexed load/store transformation, do not worry by Evan Cheng · 19 years ago
- a4f53ef Fixed a minor bug preventing some pre-indexed load / store transformation. by Evan Cheng · 19 years ago
- 6c1491d Fix a obscure post-indexed load / store dag combine bug. by Evan Cheng · 19 years ago
- bbd6f6e Add post-indexed load / store transformations. by Evan Cheng · 19 years ago
- 3ef554d Add comment. by Evan Cheng · 19 years ago
- d41b30d Unbreak VC++ build. by Jeff Cohen · 19 years ago
- 33dbedc Added pre-indexed store support. by Evan Cheng · 19 years ago
- 1a854be Rename by Evan Cheng · 19 years ago
- b8f4e0a Remove dead variable. Fix 80 column violations. by Reid Spencer · 19 years ago
- 7fc033a Added DAG combiner transformation to generate pre-indexed loads. by Evan Cheng · 19 years ago
- 3ed469c For PR786: by Reid Spencer · 19 years ago
- 07a2709 Add option for controlling inclusion of global AA. by Jim Laskey · 19 years ago
- 096c22e Use global info for alias analysis. by Jim Laskey · 19 years ago
- 50662be Fix CodeGen/PowerPC/2006-10-17-brcc-miscompile.ll by Chris Lattner · 19 years ago
- 26f7fa7 Make it simplier to dump DAGs while in DAGCombiner. Remove a nasty optimization. by Jim Laskey · 19 years ago
- 5d04a1a Make sure operand does have size and element type operands. by Evan Cheng · 19 years ago
- 5956922 Be careful when looking through a vbit_convert. Optimizing this: by Evan Cheng · 19 years ago
- c7c3f11 Pass AliasAnalysis thru to DAGCombiner. by Jim Laskey · 19 years ago
- d4edf2c Tidy up after truncstore changes. by Jim Laskey · 19 years ago
- 30f73e7 Make sure that the node returned by SimplifySetCC is added to the worklist by Chris Lattner · 19 years ago
- 8ac9d0e fold setcc of a setcc. by Chris Lattner · 19 years ago
- 51dabfb When SimplifySetCC was moved to the DAGCombiner, it was never removed from by Chris Lattner · 19 years ago
- 274062c Reduce the workload by not adding chain users to work list. by Jim Laskey · 19 years ago
- 8b2794a Merge ISD::TRUNCSTORE to ISD::STORE. Switch to using StoreSDNode. by Evan Cheng · 19 years ago
- 26d2990 Lower X%C into X/C+stuff. This allows the 'division by a constant' logic to by Chris Lattner · 19 years ago
- 3657ffe add a minor dag combine noticed when looking at PR945 by Chris Lattner · 19 years ago
- 3ad175b D'oh - need to use the rigth kind of store. by Jim Laskey · 19 years ago
- 7aed46c Alias analysis of TRUNCSTORE. by Jim Laskey · 19 years ago
- c2b19f3 Handle aliasing of loadext. by Jim Laskey · 19 years ago
- 7ca56af Fix regression in combiner alias analysis. by Jim Laskey · 19 years ago
- 2e49f09 Naming consistency. by Evan Cheng · 19 years ago
- 466685d Reflects ISD::LOAD / ISD::LOADX / LoadSDNode changes. by Evan Cheng · 19 years ago
- 6270f68 Eliminate more token factors by taking advantage of transitivity: by Chris Lattner · 19 years ago
- 7138234 Combiner alias analysis passes Multisource (release-asserts.) by Jim Laskey · 19 years ago
- 786225a Make use of getStore(). by Evan Cheng · 19 years ago
- bc588b8 Alias analysis code clean ups. by Jim Laskey · 19 years ago
- 6ff23e5 More extensive alias analysis. by Jim Laskey · 19 years ago
- c548428 Combine ISD::EXTLOAD, ISD::SEXTLOAD, ISD::ZEXTLOAD into ISD::LOADX. Add an by Evan Cheng · 19 years ago
- bb15185 Load chain check is not needed by Jim Laskey · 19 years ago
- 79597d2 Chain can be any operand by Jim Laskey · 19 years ago
- 3dd1170 Wrong size for load by Jim Laskey · 19 years ago
- 172585b Can't move a load node if it's chain is not used. by Jim Laskey · 19 years ago
- 14fbcbf Accidental enable of bad code by Jim Laskey · 19 years ago
- 288af5e Fix chain dropping in load and drop unused stores in ret blocks. by Jim Laskey · 19 years ago
- 279f053 Core antialiasing for load and store. by Jim Laskey · 19 years ago
- 2adffa1 Make it work for DAG combine of multi-value nodes. by Evan Cheng · 19 years ago
- 516b0ea core corrections by Jim Laskey · 19 years ago
- d1aed7a Basic "in frame" alias analysis. by Jim Laskey · 19 years ago
- 0e4b922 fold (aext (and (trunc x), cst)) -> (and x, cst). by Chris Lattner · 19 years ago
- bf37087 Check the right value type. This fixes 186.crafty on x86 by Chris Lattner · 19 years ago
- 111c228 Compile: by Chris Lattner · 19 years ago
- 6007b84 Generalize (zext (truncate x)) and (sext (truncate x)) folding to work when by Chris Lattner · 19 years ago
- e3152e5 Compile: int test3(int a, int b) { return (a < 0) ? a : 0; } by Chris Lattner · 19 years ago
- 8475058 Fold the full generality of (any_extend (truncate x)) by Chris Lattner · 19 years ago
- 5f42a24 Two things: by Chris Lattner · 19 years ago
- 1ec7273 Fold (X & C1) | (Y & C2) -> (X|Y) & C3 when possible. by Chris Lattner · 19 years ago
- 516b962 Split rotate matching code out to its own function. Make it stronger, by by Chris Lattner · 19 years ago
- dfcfacb DAG combiner fix for rotates. Previously the outer-most condition checks by Evan Cheng · 19 years ago
- 1efba0e Move isCommutativeBinOp from SelectionDAG.cpp and DAGCombiner.cpp out. Make it a static method of SelectionDAG. by Evan Cheng · 19 years ago
- a4f0b3a s|llvm/Support/Visibility.h|llvm/Support/Compiler.h| by Chris Lattner · 19 years ago
- 3577e38 change internal impl of dag combiner so that calls to CombineTo never have to by Chris Lattner · 19 years ago
- b9ea4a3 Change one ReplaceAllUsesWith method to take an array of operands to replace by Chris Lattner · 19 years ago
- bd564bf Start eliminating temporary vectors used to create DAG nodes. Instead, pass by Chris Lattner · 19 years ago
- 9160a6a Initialize some variables the compiler warns about. by Reid Spencer · 19 years ago
- 917ec98 If a shuffle is a splat, check if the argument is a build_vector with all elements being the same. If so, return the argument. by Evan Cheng · 19 years ago
- e7bec0d If a shuffle is unary, i.e. one of the vector argument is not needed, turn the by Evan Cheng · 19 years ago
- ae6153f 80 cols by Andrew Lenharth · 19 years ago
- ed41f1b Reduce number of exported symbols by Andrew Lenharth · 19 years ago
- 360e820 Mark these two classes as hidden, shrinking libllbmgcc.dylib by 25K by Chris Lattner · 19 years ago
- 232c910 Start on my todo list by Andrew Lenharth · 19 years ago
- 7b336a8 visitVBinOp: Can't fold divide by zero! by Evan Cheng · 19 years ago
- 729c6d1 Fix a nasty dag combiner bug that caused nondeterminstic crashes (MY FAVORITE!): by Chris Lattner · 19 years ago
- dae9cbe Move this code to a common place by Andrew Lenharth · 19 years ago