Commits · e5f4889ba9468dea349ea36417ceab28444fb52a · Roger Ferrer / llvm-epi-0.8 · GitLab

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Sep 09, 2015
- don't repeat function names in comments; NFC · 6eccf487
  Sanjay Patel authored Sep 09, 2015
  6eccf487
Sep 06, 2015
- [InstCombine] Don't divide by zero when evaluating a potential transform · 135ca40a
  David Majnemer authored Sep 06, 2015
  135ca40a
Jun 23, 2015
- Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) · f00654e3
  Alexander Kornienko authored Jun 23, 2015
  f00654e3
Jun 19, 2015
- Fixed/added namespace ending comments using clang-tidy. NFC · 70bc5f13
  Alexander Kornienko authored Jun 19, 2015
  70bc5f13
Apr 18, 2015
- [InstCombine] (mul nsw 1, INT_MIN) != (shl nsw 1, 31) · 45951a66
  David Majnemer authored Apr 18, 2015
  45951a66
Mar 10, 2015
- DataLayout is mandatory, update the API to reflect it with references. · a28d91d8
  Mehdi Amini authored Mar 10, 2015
  a28d91d8
Mar 05, 2015
- [InstCombine] Fix an assertion when fmul has a ConstantExpr operand · bcb26d68
  Michael Kuperstein authored Mar 05, 2015
  bcb26d68
Feb 23, 2015
- InstSimplify: simplify 0 / X if nnan and nsz · cd3ca6f7
  Mehdi Amini authored Feb 23, 2015
  cd3ca6f7
Jan 22, 2015
- [PM] Rename InstCombine.h to InstCombineInternal.h in preparation for · a9174582
  Chandler Carruth authored Jan 22, 2015
  a9174582
Jan 04, 2015
- [PM] Split the AssumptionTracker immutable pass into two separate APIs: · 66b3130c
  Chandler Carruth authored Jan 04, 2015
  66b3130c
- InstCombine: match can find ConstantExprs, don't assume we have a Value · 087dc8b8
  David Majnemer authored Jan 04, 2015
  087dc8b8
Jan 02, 2015
- Analysis: Reformulate WillNotOverflowUnsignedMul for reusability · 491331ac
  David Majnemer authored Jan 02, 2015
  491331ac
Dec 26, 2014
- InstCombine: Infer nuw for multiplies · b1296ec0
  David Majnemer authored Dec 26, 2014
  b1296ec0
- InstCombe: Infer nsw for multiplies · 54c2ca25
  David Majnemer authored Dec 26, 2014
  54c2ca25
Nov 24, 2014
- InstCombine: Don't create an unused instruction · 8e6f6a98
  David Majnemer authored Nov 24, 2014
  8e6f6a98
Nov 22, 2014
- InstCombine: Propagate exact for (sdiv X, Pow2) -> (udiv X, Pow2) · fb380557
  David Majnemer authored Nov 22, 2014
  fb380557
- InstCombine: Propagate exact for (sdiv X, Y) -> (udiv X, Y) · ec6e481b
  David Majnemer authored Nov 22, 2014
  ec6e481b
- InstCombine: Propagate exact for (sdiv -X, C) -> (sdiv X, -C) · fa4699e6
  David Majnemer authored Nov 22, 2014
  fa4699e6
- InstCombine: Propagate exact in (udiv (lshr X,C1),C2) -> (udiv x,C1<<C2) · a3aeb156
  David Majnemer authored Nov 22, 2014
  a3aeb156
- InstCombine: Propagate NSW/NUW for X*(1<<Y) -> X<<Y · 546f8106
  David Majnemer authored Nov 22, 2014
  546f8106
- InstCombine: Propagate NSW for -X * -Y -> X * Y · 8279a750
  David Majnemer authored Nov 22, 2014
  8279a750
- InstCombine: Preserve nsw when folding X*(2^C) -> X << C · 80c8f627
  David Majnemer authored Nov 22, 2014
  80c8f627
- InstCombine: Preserve nsw/nuw for ((X << C2)*C1) -> (X * (C1 << C2)) · fd4a6d2b
  David Majnemer authored Nov 22, 2014
  fd4a6d2b
- InstCombine: Preserve nsw for (mul %V, -1) -> (sub 0, %V) · 027bc809
  David Majnemer authored Nov 22, 2014
  027bc809
Oct 14, 2014
- InstCombine: Don't miscompile X % ((Pow2 << A) >>u B) · dad21038
  David Majnemer authored Oct 14, 2014
  dad21038
- fix formatting; NFC · 17045f7f
  Sanjay Patel authored Oct 14, 2014
  17045f7f
- InstCombine: Fix miscompile in X % -Y -> X % Y transform · db077308
  David Majnemer authored Oct 13, 2014
  db077308
Oct 13, 2014
- InstCombine: Don't miscompile (x lshr C1) udiv C2 · a2521389
  David Majnemer authored Oct 13, 2014
  a2521389
Oct 12, 2014
- InstCombine: Simplify commonIDivTransforms · 27adb124
  David Majnemer authored Oct 12, 2014
  27adb124
Oct 11, 2014
- InstCombine: Don't fold (X <<s log(INT_MIN)) /s INT_MIN to X · fe7fccff
  David Majnemer authored Oct 11, 2014
  fe7fccff
- InstCombine, InstSimplify: (%X /s C1) /s C2 isn't always 0 when C1 * C2 overflow · cb9d5966
  David Majnemer authored Oct 11, 2014
  cb9d5966
- InstCombine: mul to shl shouldn't preserve nsw · 3cac85e0
  David Majnemer authored Oct 11, 2014
  3cac85e0
Oct 07, 2014
- Reformat if statement to comply with LLVM standards. NFC. · 65f5ae99
  Suyog Sarda authored Oct 07, 2014
  65f5ae99
- Reformat to comply with LLVM coding standards using clang-format. · ea205517
  Suyog Sarda authored Oct 07, 2014
  ea205517
- [InstCombine] Reformat if statements to comply with LLVM Coding Standards. · 2bc5cb68
  Tilmann Scheller authored Oct 07, 2014
  2bc5cb68
Oct 02, 2014
- Optimize square root squared (PR21126). · 12d1ce54
  Sanjay Patel authored Oct 02, 2014
  12d1ce54
- Use the local variable that other clauses around here are already using. · b41d4611
  Sanjay Patel authored Oct 02, 2014
  b41d4611
Sep 07, 2014
- Make use of @llvm.assume in ValueTracking (computeKnownBits, etc.) · 60db0589
  Hal Finkel authored Sep 07, 2014
  60db0589
Aug 30, 2014
- InstCombine: Respect recursion depth in visitUDivOperand · 492e612e
  David Majnemer authored Aug 30, 2014
  492e612e
Aug 17, 2014
- Remove an InstCombine that transformed patterns like (x * uitofp i1 y) to... · a4428aa4
  Owen Anderson authored Aug 17, 2014
  a4428aa4