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* Add a testcase from pr16244.Rafael Espindola2013-06-061-0/+10
* When determining the new index for an insertelement, we may not assume that anNick Lewycky2013-06-011-0/+11
* Simplify multiplications by vectors whose elements are powers of 2.Rafael Espindola2013-05-311-0/+408
* Reapply with r182909 with a fix to the calculation of the new indices forNick Lewycky2013-05-311-0/+21
* Revert r182909.Evgeniy Stepanov2013-05-301-12/+0
* Swizzle vector inputs if it helps us eliminate shuffles.Nick Lewycky2013-05-301-0/+12
* scalarizePHI needs to insert the next ExtractElement in the same blockJoey Gouly2013-05-241-0/+25
* This is an update to a previous commit (r181216).Jean-Luc Duprat2013-05-221-27/+13
* Move the remaining simplify-libcalls tests to instcombine, merging most of th...Benjamin Kramer2013-05-194-0/+603
* isKnownToBeAPowerOfTwo: (X & Y) + Y is a power of 2 or zero if y is also.David Majnemer2013-05-181-0/+14
* InstCombine: Flip the order of two urem transformsDavid Majnemer2013-05-121-0/+14
* InstCombine: Turn urem to bitwise-and more oftenDavid Majnemer2013-05-111-2/+51
* InstCombine: Don't claim to be able to evaluate any shl in a zexted type.Benjamin Kramer2013-05-101-0/+28
* InstCombine: Verify the type before transforming uitofp into select.Benjamin Kramer2013-05-101-0/+18
* InstCombine: Don't just copy known bits from the first operand of an srem.Benjamin Kramer2013-05-091-0/+12
* InstCombine: (X ^ signbit) + C -> X + (signbit ^ C)David Majnemer2013-05-061-0/+10
* Test results verified using FileCheck rather than grep | countJean-Luc Duprat2013-05-061-1/+7
* Fix add4.ll test cmdline so that it passesJean-Luc Duprat2013-05-061-1/+1
* Provide InstCombines for the following 3 cases:Jean-Luc Duprat2013-05-061-0/+34
* Revert r164763 because it introduces new shuffles.Nadav Rotem2013-05-062-71/+1
* TBAA: remove !tbaa from testing cases if not used.Manman Ren2013-05-021-12/+7
* Add a test for the foldSelectICmpAndOr fix committed in r180779.David Majnemer2013-05-021-0/+13
* Revert "InstCombine: Fold more shuffles of shuffles."Jim Grosbach2013-05-011-6/+6
* InstCombine: Fold more shuffles of shuffles.Jim Grosbach2013-04-301-6/+6
* TBAA: remove !tbaa from testing cases if not used.Manman Ren2013-04-301-10/+6
* Fix "Combine bit test + conditional or into simple math"David Majnemer2013-04-301-0/+109
* Changed back (relative to commit 179786) the operations executed when extract...Anat Shemer2013-04-221-0/+18
* recommit testsNuno Lopes2013-04-201-0/+20
* In the function InstCombiner::visitExtractElementInst() removed the limitatio...Anat Shemer2013-04-181-0/+12
* Added a function scalarizePHI() that sclarizes a vector phi instruction if it...Anat Shemer2013-04-181-0/+27
* Revert "Combine bit test + conditional or into simple math"David Majnemer2013-04-181-79/+0
* Combine bit test + conditional or into simple mathDavid Majnemer2013-04-181-0/+79
* Do not optimise fprintf() calls if its return value is used.Peter Collingbourne2013-04-171-0/+9
* Reorders two transforms that collide with each otherDavid Majnemer2013-04-143-5/+17
* InstCombine: Check the operand types before merging fcmp ord & fcmp ord.Benjamin Kramer2013-04-121-0/+21
* Simplify (A & ~B) in icmp if A is a power of 2David Majnemer2013-04-121-0/+26
* Optimize icmp involving addition betterDavid Majnemer2013-04-111-0/+52
* Fix for wrong instcombine on vector insert/extractBenjamin Kramer2013-04-111-0/+27
* FileCheckize a bunch of tests.Benjamin Kramer2013-04-111-2/+13
* Revert r176408 and r176407 to address PR15540.Nadav Rotem2013-04-091-128/+0
* Revert 179071 because it is not the right way to support non standard new/new...Nadav Rotem2013-04-092-1/+17
* c++ new operators are not malloc-like functions because they do not return un...Nadav Rotem2013-04-082-17/+1
* Remove -O3.Akira Hatanaka2013-03-281-3/+3
* Revert "Adding DIImportedModules to DIScopes."David Blaikie2013-03-281-12/+12
* Check if Type is a vector before calling function Type::getVectorNumElements.Akira Hatanaka2013-03-281-0/+15
* Adding DIImportedModules to DIScopes.David Blaikie2013-03-271-12/+12
* Add test case for commit r178031.Ulrich Weigand2013-03-261-0/+50
* Fix a bug in fast-math fadd/fsub simplification. Shuxin Yang2013-03-251-0/+10
* Address issues found by Duncan during post-commit review of r177856.Arnaud A. de Grandmaison2013-03-251-2/+2
* InstCombine: simplify comparisons to zero of (shl %x, Cst) or (mul %x, Cst)Arnaud A. de Grandmaison2013-03-251-0/+142
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