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* Now that SROA can form alloca's for dynamic vector accesses, further improve ...Pete Cooper2012-06-17
* Teach BBVectorize to combine, when possible, or discard metadata when fusing ...Hal Finkel2012-06-16
* Fix crash from r158529 on Bullet.Pete Cooper2012-06-16
* Unit test for LSR kind=Special fix: r158536.Andrew Trick2012-06-15
* Allow SROA to split up an array of vectors into multiple vectors, even when t...Pete Cooper2012-06-15
* Some optimizations done by globalopt are safe only for internal linkage, notRafael Espindola2012-06-15
* Fix issues (infinite loop and/or crash) with self-referential instructions, forDuncan Sands2012-06-15
* Recommit r158407: Allow SROA to look at a vector type and see if the offset i...Pete Cooper2012-06-14
* Implement the isSafeToDiscardIfUnused predicate and use it in globalopt andRafael Espindola2012-06-14
* Revert r158454: Allow SROA to look at a vector type... Its breaking the vect...Pete Cooper2012-06-14
* Recommit r158407: Allow SROA to look at a vector type and see if the offset i...Pete Cooper2012-06-14
* InstCombine: fix a bug when combining (fcmp cc0 x, y) && (fcmp cc1 x, y).Manman Ren2012-06-14
* Revert "Allow SROA to look at a vector type and see if the offset is out of r...Pete Cooper2012-06-13
* Allow SROA to look at a vector type and see if the offset is out of range to ...Pete Cooper2012-06-13
* It is possible for several constants which aren't individually absorbing toDuncan Sands2012-06-13
* SimplifyCFG: fold unconditional branch to its predecessor if profitable.Manman Ren2012-06-13
* Use std::map rather than SmallMap because SmallMap assumes that the value hasDuncan Sands2012-06-12
* Now that Reassociate's LinearizeExprTree can look through arbitrary expressionDuncan Sands2012-06-12
* InstCombine: Turn (zext A) == (B & (1<<X)-1) into A == (trunc B), narrowing t...Benjamin Kramer2012-06-10
* canonicalize:Nuno Lopes2012-06-08
* Revert commit 158073 while waiting for a fix. The issue is that reassociateDuncan Sands2012-06-08
* Fix a bug in FoldSelectOpOp. Bitcast ops may change the number of vector elem...Nadav Rotem2012-06-07
* Adding a missing -S to the opt invocation.Meador Inge2012-06-07
* Spell optimization name correclty.Bill Wendling2012-06-06
* Another testcase for r156548.Bill Wendling2012-06-06
* Fix combine of uno && ord -> false so that the ordering of the fcmps doesn'tChad Rosier2012-06-06
* Grab-bag of reassociate tweaks. Unify handling of dead instructions andDuncan Sands2012-06-06
* Remove extraneous CHECK-NOTs from previous commit and add a new test case.Chad Rosier2012-06-06
* FileCheckize this test.Chad Rosier2012-06-06
* When gvn decides to replace an instruction with another, we have to patch theRafael Espindola2012-06-04
* BoundsChecking: fix a bug when the handling of recursive PHIs failed and coul...Nuno Lopes2012-06-01
* add -bounds-checking-multiple-traps option to make one trap BB per checkNuno Lopes2012-05-31
* revamp BoundsChecking considerably:Nuno Lopes2012-05-31
* Enhance the sinking code to handle diamond patterns. Patch byDuncan Sands2012-05-31
* Teach SCEV's icmp simplification logic that a-b == 0 is equivalent to a == b.Benjamin Kramer2012-05-30
* InstCombine: Fix infinite loop when encountering switch on trivial icmp.Benjamin Kramer2012-05-28
* PR12967: Don't crash when trying to fold a shift that's larger than the type'...Benjamin Kramer2012-05-27
* Since commit 157467, if reassociate isn't actually going to change an expressionDuncan Sands2012-05-26
* bounds checking: add support for byval argumentsNuno Lopes2012-05-25
* boundschecking:Nuno Lopes2012-05-25
* Make the reassociation pass more powerful so that it can handle expressionsDuncan Sands2012-05-25
* PR1255 related changes (case ranges):Stepan Dyatkovskiy2012-05-24
* Fix typo in flag to opt, and also a CHECK-NEXT that doesn't follow aKaelyn Uhrain2012-05-23
* BoundsChecking: add a couple of simple tests and fix a bug in branch emitionNuno Lopes2012-05-23
* Fix the inliner so that the optsize function attribute don't alter thePatrik Hägglund2012-05-23
* LSR fix: add a missing phi check during IV hoisting.Andrew Trick2012-05-22
* revert my previous patches that introduced an additional parameter to the obj...Nuno Lopes2012-05-22
* Fix PR12858, a crash due to GVN's PRE not fully removing an instruction from theDuncan Sands2012-05-22
* Do not pass an invalid domtree to SimplifyInstruction fromPeter Collingbourne2012-05-20
* Do not eliminate allocas whose alignment exceeds that of thePeter Collingbourne2012-05-19