Commits · d5b3aa49acc264186efce781a0a4fb30fbfb9273 · Lorenzo Albano / LLVM bpEVL · GitLab

Dec 08, 2014
- InstSimplify: Try to bring back the rest of r223583 · d5b3aa49
  David Majnemer authored Dec 08, 2014
  d5b3aa49
- Revert a part of r223583, for now. It seems causing different emission between... · 2b6e6626
  NAKAMURA Takumi authored Dec 08, 2014
  2b6e6626
Dec 06, 2014
- InstSimplify: Optimize away useless unsigned comparisons · 1af36e5b
  David Majnemer authored Dec 06, 2014
  1af36e5b
Dec 04, 2014
- Revert "r223364 - Revert r223347 which has caused crashes on bootstrap bots." · aa19bafc
  Hal Finkel authored Dec 04, 2014
  aa19bafc
- Revert r223347 which has caused crashes on bootstrap bots. · 76770e49
  Alexander Potapenko authored Dec 04, 2014
  76770e49
- Restrict somewhat the memory-allocation pointer cmp opt from r223093 · 8b24b32c
  Hal Finkel authored Dec 04, 2014
  8b24b32c
Dec 02, 2014
- Simplify pointer comparisons involving memory allocation functions · afcd8dbb
  Hal Finkel authored Dec 01, 2014
  afcd8dbb
Nov 27, 2014
- InstSimplify: Restore optimizations lost in r210006 · c6a5e1dd
  David Majnemer authored Nov 27, 2014
  c6a5e1dd
Nov 25, 2014
- InstSimplify: Handle some simple tautological comparisons · bd9ce4ea
  David Majnemer authored Nov 25, 2014
  bd9ce4ea
Nov 22, 2014
- InstSimplify: Simplify (sub 0, X) -> X if it's NUW · 4efa9ff8
  David Majnemer authored Nov 22, 2014
  4efa9ff8
Nov 05, 2014
- InstSimplify: Exact shifts of X by Y are X if X has the lsb set · bf7550e7
  David Majnemer authored Nov 05, 2014
  bf7550e7
Oct 22, 2014
- [InstSimplify] Support constant folding to vector of pointers · c29520c5
  Bruno Cardoso Lopes authored Oct 22, 2014
  c29520c5
Oct 21, 2014
- InstCombine: Simplify FoldICmpCstShrCst · d205602a
  David Majnemer authored Oct 21, 2014
  d205602a
- Introduce a 'nonnull' metadata on Load instructions. · cdb72f36
  Philip Reames authored Oct 20, 2014
  cdb72f36
Oct 14, 2014
- Revert "r216914 - Revert: [APFloat] Fixed a bug in method 'fusedMultiplyAdd'" · 171c2ec0
  Hal Finkel authored Oct 14, 2014
  171c2ec0
Oct 11, 2014
- InstCombine, InstSimplify: (%X /s C1) /s C2 isn't always 0 when C1 * C2 overflow · cb9d5966
  David Majnemer authored Oct 11, 2014
  cb9d5966
Sep 17, 2014
- InstSimplify: Don't allow (x srem y) urem y -> x srem y · b435a421
  David Majnemer authored Sep 17, 2014
  b435a421
- InstSimplify: ((X % Y) % Y) -> (X % Y) · ac717f09
  David Majnemer authored Sep 17, 2014
  ac717f09
Sep 15, 2014
- InstSimplify: Simplify trivial and/or of icmps · a315bd80
  David Majnemer authored Sep 15, 2014
  a315bd80
Sep 02, 2014
- Revert: [APFloat] Fixed a bug in method 'fusedMultiplyAdd'. · b9de9007
  Andrea Di Biagio authored Sep 02, 2014
  b9de9007
- [APFloat] Fixed a bug in method 'fusedMultiplyAdd'. · 7676fe18
  Andrea Di Biagio authored Sep 02, 2014
  7676fe18
Aug 28, 2014
- InstSimplify: Move a transform from InstCombine to InstSimplify · 76d06bc6
  David Majnemer authored Aug 28, 2014
  76d06bc6
Aug 27, 2014
- InstSimplify: Don't simplify gep X, (Y-X) to Y if types differ · 11ca2971
  David Majnemer authored Aug 27, 2014
  11ca2971
- Reland r216439 215441, majnemer has a real fix for PR20771. · 48c82400
  Nico Weber authored Aug 27, 2014
  48c82400
- Revert r216439 (and r216441, else the former doesn't revert cleanly). · 7b343e3c
  Nico Weber authored Aug 27, 2014
  7b343e3c
- InstSimplify: Compute comparison ranges for left shift instructions · d6d1671c
  David Majnemer authored Aug 27, 2014
  d6d1671c
Aug 26, 2014
- InstSimplify: Fold gep X, (sub 0, ptrtoint(X)) to null · 788d0ab8
  David Majnemer authored Aug 26, 2014
  788d0ab8
- InstSimplify: Simplify trivial pointer expressions like b + (e - b) · bc498132
  David Majnemer authored Aug 26, 2014
  bc498132
Aug 22, 2014
- ValueTracking: Figure out more bits when looking at add/sub · 97ddca32
  David Majnemer authored Aug 22, 2014
  97ddca32
Jul 31, 2014
- InstSimplify: Simplify (X - (0 - Y)) if the second sub is NUW · cd4fbcd1
  David Majnemer authored Jul 31, 2014
  cd4fbcd1
Jul 25, 2014
- Add @llvm.assume, lowering, and some basic properties · 93046910
  Hal Finkel authored Jul 25, 2014
  93046910
Jul 18, 2014
- Add a dereferenceable attribute · b0407ba0
  Hal Finkel authored Jul 18, 2014
  b0407ba0
Jul 17, 2014
- Move ashr optimization from InstCombineShift to InstSimplify. · 68862414
  Suyog Sarda authored Jul 17, 2014
  68862414
Jul 14, 2014
- Fix a test broken in r212981 · b8f435ca
  David Majnemer authored Jul 14, 2014
  b8f435ca
- InstSimplify: Correct sdiv x / -1 · af9180fd
  David Majnemer authored Jul 14, 2014
  af9180fd
- InstSimplify: The upper bound of X / C was missing a rounding step · 5ea4fc0b
  David Majnemer authored Jul 14, 2014
  5ea4fc0b
Jul 04, 2014
- InstSimplify: Fix a bug when INT_MIN is in a sdiv · 651ed5e8
  David Majnemer authored Jul 04, 2014
  651ed5e8
Jun 26, 2014
- This patch removed duplicate code for matching patterns · 99281a06
  Dinesh Dwivedi authored Jun 26, 2014
  99281a06
Jun 19, 2014
- Move optimization of some cases of (A & C1)|(B & C2) from instcombine to... · 8561a49c
  Nick Lewycky authored Jun 19, 2014
  8561a49c
- Make instsimplify's analysis of icmp eq/ne use computeKnownBits to determine... · c961030a
  Nick Lewycky authored Jun 19, 2014
  c961030a