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path: root/lib/CodeGen/SelectionDAG
Commit message (Expand)AuthorAge
* DAGCombiner: Generate a correct constant for vector types when folding (xor (...Benjamin Kramer2013-05-10
* Teach SelectionDAG to constant fold all-constant FMA nodes the same way that ...Owen Anderson2013-05-09
* DAGCombiner: Simplify inverted bit testsDavid Majnemer2013-05-08
* Fix vselect when getSetCCResultType returns a different type from the operandsMatt Arsenault2013-05-07
* Fix slightly too aggressive conact_vector optimization.Michael Kuperstein2013-05-06
* Add ArrayRef constructor from None, and do the cleanups that this constructor...Dmitri Gribenko2013-05-05
* [inline asm] Return an undef SDValue of the expected value type, rather thanChad Rosier2013-05-01
* Optimize away nop CONCAT_VECTOR nodes.Nadav Rotem2013-05-01
* Only pass 'returned' to target-specific lowering code when the value of entir...Stephen Lin2013-04-30
* Temporarily revert "Change the informal convention of DBG_VALUE so that we ca...Adrian Prantl2013-04-30
* Change the informal convention of DBG_VALUE so that we can express aAdrian Prantl2013-04-30
* Re-write the address propagation code for pre-indexed loads/stores to take in...Silviu Baranga2013-04-26
* DAGCombiner: Canonicalize vector integer abs in the same way we do it for sca...Benjamin Kramer2013-04-26
* Fix constant folding for one lane vector types. Constant folding one lane vec...Silviu Baranga2013-04-25
* [inline asm] Fix a crasher for an invalid value type/register class.Chad Rosier2013-04-24
* DAGCombine should not aggressively fold SEXT(VSETCC(...)) into a wider VSETCC...Owen Anderson2013-04-23
* Legalize vector truncates by parts rather than just splitting.Jim Grosbach2013-04-21
* Tidy up comment grammar.Jim Grosbach2013-04-21
* Remove unused MEMBARRIER DAG node; it's been replaced by ATOMIC_FENCE.Tim Northover2013-04-20
* Add CodeGen support for functions that always return arguments via a new para...Stephen Lin2013-04-20
* Simplify the code in FastISel::tryToFoldLoad, add an assertion and fix a comm...Eli Bendersky2013-04-19
* Move TryToFoldFastISelLoad to FastISel, where it belongs. In general, I'mEli Bendersky2013-04-19
* ArrayRefize getMachineNode(). No functionality change.Michael Liao2013-04-19
* Use dbgs() consistently for -debug printoutsEli Bendersky2013-04-19
* Add some more stats for fast isel vs. SelectionDAG, w.r.t lowering functionEli Bendersky2013-04-19
* DAGCombiner: Fold a shuffle on CONCAT_VECTORS into a new CONCAT_VECTORS if po...Benjamin Kramer2013-04-09
* FormattingEli Bendersky2013-04-04
* Fix PR15632: No support for ppcf128 floating-point remainder on PowerPC.Bill Schmidt2013-04-03
* DAGCombiner: Merge store/loads when we have extload/truncstoresArnold Schwaighofer2013-04-02
* Merge load/store sequences with adresses: base + index + offsetArnold Schwaighofer2013-04-01
* DAGCombine: visitXOR can replace a node without returning it, bail out in tha...Benjamin Kramer2013-03-30
* [fast-isel] Add a preemptive fix for the case where we fail to materialize anChad Rosier2013-03-28
* Enhance folding of (extract_subvec (insert_subvec V1, V2, IIdx), EIdx)Michael Liao2013-03-25
* Disable some unsafe-fp-math DAG-combine transformation after legalization.Shuxin Yang2013-03-25
* Remove the type legality check from the SelectionDAGBuilder when it lowers @l...Owen Anderson2013-03-23
* Make variable name more explicit and eliminate redundant lookup in SDNodeOrde...Justin Holewinski2013-03-20
* When computing the demanded bits of Load SDNodes, make sure that we are looki...Nadav Rotem2013-03-20
* Revert "pre-RA-sched: fix TargetOpcode usage"Christian Konig2013-03-20
* Move SDNode order propagation to SDNodeOrdering, which also fixes a missedJustin Holewinski2013-03-20
* pre-RA-sched: fix TargetOpcode usageChristian Konig2013-03-20
* Propagate DAG node ordering during type legalization and instruction selectionJustin Holewinski2013-03-20
* Reset some of the target options which affect code generation.Bill Wendling2013-03-13
* Avoid generating ISD::SELECT for vector operands to SIGN_EXTENDRichard Relph2013-03-12
* Fix a crasher newly introduced in r176659/r176649, where fast-isel tries toNick Lewycky2013-03-11
* Disable statistics on Release builds and move tests that depend on -stats.Jan Wen Voung2013-03-08
* Remove default from fully covered switch.Benjamin Kramer2013-03-08
* LegalizeDAG: Respect the result of TLI.getBooleanContents() when expanding SETCCTom Stellard2013-03-08
* DAGCombiner: Use correct value type for checking legality of BR_CC v3Tom Stellard2013-03-08
* Revert r176154 in favor of a better approach.Bill Wendling2013-03-08
* [fast-isel] Seriously, add support for the expect intrinsic.Chad Rosier2013-03-07