| 2006-02-17 |
Nate Begeman | Clean up DemandedBitsAreZero interface
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commit | commitdiff | tree |
| 2006-02-17 |
Nate Begeman | Fix a nit sabre noticed
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commit | commitdiff | tree |
| 2006-02-17 |
Nate Begeman | Don't expand sdiv by power of two before legalize,...
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commit | commitdiff | tree |
| 2006-02-17 |
Nate Begeman | Fix a comment sabre noticed :)
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commit | commitdiff | tree |
| 2006-02-17 |
Nate Begeman | A couple new regression tests to make sure we always...
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commit | commitdiff | tree |
| 2006-02-17 |
Nate Begeman | kill ADD_PARTS & SUB_PARTS and replace them with fancy...
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commit | commitdiff | tree |
| 2006-02-17 |
Nate Begeman | Whoops, didn't mean to check this in yet.
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commit | commitdiff | tree |
| 2006-02-17 |
Nate Begeman | Add a missing and useful pat frag
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commit | commitdiff | tree |
| 2006-02-17 |
Nate Begeman | Kill the x86 pattern isel. boom.
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commit | commitdiff | tree |
| 2006-02-16 |
Nate Begeman | Rework the SelectionDAG-based implementations of SimplifyDem...
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commit | commitdiff | tree |
| 2006-02-12 |
Nate Begeman | Add missing patterns for andi. and andis., fixing test...
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commit | commitdiff | tree |
| 2006-02-05 |
Nate Begeman | Back out previous commit, it isn't safe.
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commit | commitdiff | tree |
| 2006-02-05 |
Nate Begeman | fold c1 << (x + c2) into (c1 << c2) << x. fix a warning.
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commit | commitdiff | tree |
| 2006-02-05 |
Nate Begeman | Handle urem by shifted powers of 2.
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commit | commitdiff | tree |
| 2006-02-05 |
Nate Begeman | handle combining A / (B << N) into A >>u (log2(B)+N...
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commit | commitdiff | tree |
| 2006-02-04 |
Nate Begeman | Remove some stuff that now works
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commit | commitdiff | tree |
| 2006-02-03 |
Nate Begeman | Implement some feedback from sabre
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commit | commitdiff | tree |
| 2006-02-03 |
Nate Begeman | Add a framework for eliminating instructions that produces...
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commit | commitdiff | tree |
| 2006-02-03 |
Nate Begeman | Add common code for reassociating ops in the dag combiner
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commit | commitdiff | tree |
| 2006-02-03 |
Nate Begeman | Flesh out a couple of the items in the README
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commit | commitdiff | tree |
| 2006-02-02 |
Nate Begeman | add 64b gpr store to the possible list of isStoreToStackSlot...
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commit | commitdiff | tree |
| 2006-02-02 |
Nate Begeman | Update the README
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commit | commitdiff | tree |
| 2006-02-01 |
Nate Begeman | *** empty log message ***
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commit | commitdiff | tree |
| 2006-02-01 |
Nate Begeman | Fix some of the stuff in the PPC README file, and clean...
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commit | commitdiff | tree |
| 2006-01-31 |
Nate Begeman | Codegen
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commit | commitdiff | tree |
| 2006-01-28 |
Nate Begeman | Implement Promote for VAARG, and allow it to be custom...
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commit | commitdiff | tree |
| 2006-01-28 |
Nate Begeman | Add a couple more things to the readme.
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commit | commitdiff | tree |
| 2006-01-28 |
Nate Begeman | Add a missing case to the dag combiner.
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commit | commitdiff | tree |
| 2006-01-27 |
Nate Begeman | Remove TLI.LowerReturnTo, and just let targets custom...
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commit | commitdiff | tree |
| 2006-01-25 |
Nate Begeman | First part of bug 680:
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commit | commitdiff | tree |
| 2006-01-18 |
Nate Begeman | Get rid of code in the DAGCombiner that is duplicated...
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commit | commitdiff | tree |
| 2006-01-16 |
Nate Begeman | Constant fold ctpop/ctlz/cttz, and a couple other small...
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commit | commitdiff | tree |
| 2006-01-16 |
Nate Begeman | Expand case for 64b Legalize, even though no one should...
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commit | commitdiff | tree |
| 2006-01-16 |
Nate Begeman | Add BSWAP stuff to intrinsic lowering for CBE & friends.
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commit | commitdiff | tree |
| 2006-01-16 |
Nate Begeman | Fix up 'adding an intrinsic' section a bit, first draft...
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commit | commitdiff | tree |
| 2006-01-14 |
Nate Begeman | Remove some duplicated code
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commit | commitdiff | tree |
| 2006-01-14 |
Nate Begeman | bswap implementation
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commit | commitdiff | tree |
| 2006-01-14 |
Nate Begeman | Fix the instructions for adding an intrinsic.
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commit | commitdiff | tree |
| 2006-01-14 |
Nate Begeman | Add bswap intrinsics as documented in the Language...
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commit | commitdiff | tree |
| 2006-01-14 |
Nate Begeman | Remove some redundant stuff out of the readme.
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commit | commitdiff | tree |
| 2006-01-13 |
Nate Begeman | Make the bswap documentation more to sabre's liking!
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commit | commitdiff | tree |
| 2006-01-13 |
Nate Begeman | Add documentation for the upcoming bswap intrinsics!
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commit | commitdiff | tree |
| 2006-01-11 |
Nate Begeman | Missed a spot.
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commit | commitdiff | tree |
| 2006-01-11 |
Nate Begeman | Add testcase for rotate by register and rotate by immediate
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commit | commitdiff | tree |
| 2006-01-11 |
Nate Begeman | Add bswap, rotl, and rotr nodes
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commit | commitdiff | tree |
| 2006-01-10 |
Nate Begeman | Remove a comment that no longer applies.
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commit | commitdiff | tree |
| 2005-12-30 |
Nate Begeman | Add support for generating v4i32 altivec code
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commit | commitdiff | tree |
| 2005-12-30 |
Nate Begeman | Remove a fixme
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commit | commitdiff | tree |
| 2005-12-30 |
Nate Begeman | Make sure to pass the offset into the new node, so...
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commit | commitdiff | tree |
| 2005-12-30 |
Nate Begeman | add support for generating v4i32 code
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commit | commitdiff | tree |
| 2005-12-24 |
Nate Begeman | Fix one of the things in the todo file, and get a bit...
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commit | commitdiff | tree |
| 2005-12-20 |
Nate Begeman | Pattern-match return. Includes gross hack!
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commit | commitdiff | tree |
| 2005-12-19 |
Nate Begeman | Fix a couple of the FIXMEs, thanks to suggestion from...
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commit | commitdiff | tree |
| 2005-12-19 |
Nate Begeman | Convert load/store over to being pattern matched
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commit | commitdiff | tree |
| 2005-12-18 |
Nate Begeman | Since extload can also be used by FP, split STDIntExtLoad...
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commit | commitdiff | tree |
| 2005-12-16 |
Nate Begeman | Add a second vector type to the VRRC register class...
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commit | commitdiff | tree |
| 2005-12-14 |
Nate Begeman | Remove a now unused statistic.
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commit | commitdiff | tree |
| 2005-12-14 |
Nate Begeman | Use the new predicate support that Evan Cheng added...
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commit | commitdiff | tree |
| 2005-12-14 |
Nate Begeman | Add a case for float just to make sure the patterns...
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commit | commitdiff | tree |
| 2005-12-14 |
Nate Begeman | Add support for fmul node of type v4f32.
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commit | commitdiff | tree |
| 2005-12-13 |
Nate Begeman | Prepare support for AltiVec multiply, divide, and sqrt.
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commit | commitdiff | tree |
| 2005-12-13 |
Nate Begeman | Lowering constant pool entries on ppc exposed a bug...
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commit | commitdiff | tree |
| 2005-12-10 |
Nate Begeman | Add support for TargetConstantPool nodes to the dag...
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commit | commitdiff | tree |
| 2005-12-09 |
Nate Begeman | Add support patterns to many load and store instructions...
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commit | commitdiff | tree |
| 2005-12-07 |
Nate Begeman | Fix a crash where ConstantVec nodes were being generated...
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commit | commitdiff | tree |
| 2005-12-06 |
Nate Begeman | Teach the SelectionDAG ISel how to turn ConstantPacked...
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commit | commitdiff | tree |
| 2005-12-01 |
Nate Begeman | Support multiple ValueTypes per RegisterClass, needed...
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commit | commitdiff | tree |
| 2005-12-01 |
Nate Begeman | Cosmetic change, better reflects actual values
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commit | commitdiff | tree |
| 2005-12-01 |
Nate Begeman | Nuke CodeGenInstruction's ValueType member, it is no...
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commit | commitdiff | tree |
| 2005-12-01 |
Nate Begeman | Stop checking the ValueType of the CodeGenInstruction...
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commit | commitdiff | tree |
| 2005-11-30 |
Nate Begeman | fit into 80 columns
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commit | commitdiff | tree |
| 2005-11-30 |
Nate Begeman | Fix a typo in my latest change
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commit | commitdiff | tree |
| 2005-11-30 |
Nate Begeman | No longer track value types for asm printer operands...
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commit | commitdiff | tree |
| 2005-11-30 |
Nate Begeman | Fix some copy and paste typos.
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commit | commitdiff | tree |
| 2005-11-30 |
Nate Begeman | First chunk of actually generating vector code for...
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commit | commitdiff | tree |
| 2005-11-29 |
Nate Begeman | Represent the encoding of the SPR instructions as they...
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commit | commitdiff | tree |
| 2005-11-29 |
Nate Begeman | Hook up one type, v4f32, to the VR RegisterClass for...
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commit | commitdiff | tree |
| 2005-11-29 |
Nate Begeman | Add the remainder of the AltiVec 4 x float instructions...
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commit | commitdiff | tree |
| 2005-11-29 |
Nate Begeman | Add the new vector types to tablegen
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commit | commitdiff | tree |
| 2005-11-29 |
Nate Begeman | Add the majority of the vector machien value types...
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commit | commitdiff | tree |
| 2005-11-26 |
Nate Begeman | Small tweaks noticed while on the plane.
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commit | commitdiff | tree |
| 2005-11-23 |
Nate Begeman | Some first bits of AltiVec stuff: Instruction Formats...
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commit | commitdiff | tree |
| 2005-11-22 |
Nate Begeman | Check in code to scalarize arbitrarily wide packed...
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commit | commitdiff | tree |
| 2005-11-22 |
Nate Begeman | Rather than attempting to legalize 1 x float, make...
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commit | commitdiff | tree |
| 2005-11-19 |
Nate Begeman | Teach LLVM how to scalarize packed types. Currently...
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commit | commitdiff | tree |
| 2005-11-18 |
Nate Begeman | Split out the shift code from visitBinary.
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commit | commitdiff | tree |
| 2005-11-18 |
Nate Begeman | Also add the new vector value type here, for completeness.
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commit | commitdiff | tree |
| 2005-11-17 |
Nate Begeman | Teach the type lowering code about turning packed types...
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commit | commitdiff | tree |
| 2005-11-16 |
Nate Begeman | Patch to clean up function call pseudos and support...
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commit | commitdiff | tree |
| 2005-11-06 |
Nate Begeman | Add the necessary support to the ISel to allow targets...
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commit | commitdiff | tree |
| 2005-11-05 |
Nate Begeman | Add support alignment of allocation instructions.
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commit | commitdiff | tree |
| 2005-11-02 |
Nate Begeman | Fix a crash that Andrew noticed, and add a pair of...
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commit | commitdiff | tree |
| 2005-10-28 |
Nate Begeman | New case to handle someday
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commit | commitdiff | tree |
| 2005-10-25 |
Nate Begeman | Add a regression test for the recent fix for FP_TO_UINT...
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commit | commitdiff | tree |
| 2005-10-25 |
Nate Begeman | Add a note about some bitfield stuff we could be doing...
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commit | commitdiff | tree |
| 2005-10-25 |
Nate Begeman | Correctly Expand or Promote FP_TO_UINT based on the...
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commit | commitdiff | tree |
| 2005-10-25 |
Nate Begeman | Allow custom lowered FP_TO_SINT ops in the check for...
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commit | commitdiff | tree |
| 2005-10-21 |
Nate Begeman | Match rotate. This does actually match the rotates...
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commit | commitdiff | tree |
| 2005-10-21 |
Nate Begeman | Don't generate operations that aren't yet supported
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commit | commitdiff | tree |
| 2005-10-21 |
Nate Begeman | Kill some now-dead code.
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commit | commitdiff | tree |
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