| 2011-05-30 |
Stuart Hastings | (1 - X) * (-2) -> (x - 1) * 2, for all positive nonzero... |
tree | commitdiff |
| 2011-05-30 |
John McCall | Add the test case for phis in the outer landing pad... |
tree | commitdiff |
| 2011-05-29 |
Nick Lewycky | Add testcase for r132290, to check for the crasher... |
tree | commitdiff |
| 2011-05-29 |
Nick Lewycky | Obey the isVolatile bit on memory intrinsics when analy... |
tree | commitdiff |
| 2011-05-28 |
Benjamin Kramer | ConstantFoldInstOperands doesn't like compares, hand... |
tree | commitdiff |
| 2011-05-28 |
John McCall | Implement and document the llvm.eh.resume intrinsic... |
tree | commitdiff |
| 2011-05-27 |
John McCall | Fix the inliner to maintain the current de facto invoke... |
tree | commitdiff |
| 2011-05-27 |
Benjamin Kramer | InstCombine: Make switch folding with equality compares... |
tree | commitdiff |
| 2011-05-26 |
Chad Rosier | Renamed llvm.x86.sse42.crc32 intrinsics; crc64 doesn... |
tree | commitdiff |
| 2011-05-26 |
Andrew Trick | indvars: incremental fixes for -disable-iv-rewrite... |
tree | commitdiff |
| 2011-05-25 |
Eli Friedman | PR9998: ashr exact %x, 31 is not equivalent to sdiv... |
tree | commitdiff |
| 2011-05-25 |
Andrew Trick | indvars: fixed IV cloning in -disable-iv-rewrite mode... |
tree | commitdiff |
| 2011-05-24 |
Cameron Zwarich | Fix "make check" in Release by removing debug-only... |
tree | commitdiff |
| 2011-05-24 |
Cameron Zwarich | Make LoadAndStorePromoter preserve debug info and creat... |
tree | commitdiff |
| 2011-05-24 |
Andrew Trick | FileCheck-ize a couple of IV unit tests. |
tree | commitdiff |
| 2011-05-24 |
Andrew Trick | Test case for r130799 - indvars: Added canExpandBackEdg... |
tree | commitdiff |
| 2011-05-23 |
Chris Lattner | fix a really nasty basicaa mod/ref calculation bug... |
tree | commitdiff |
| 2011-05-23 |
Chris Lattner | Transform any logical shift of a power of two into... |
tree | commitdiff |
| 2011-05-23 |
Chris Lattner | Teach valuetracking that byval arguments with a specifi... |
tree | commitdiff |
| 2011-05-22 |
Chris Lattner | implement PR9315, constant folding exp2 in terms of... |
tree | commitdiff |
| 2011-05-22 |
Chris Lattner | Carve out a place in instcombine to put transformations... |
tree | commitdiff |
| 2011-05-22 |
Chris Lattner | Fix PR9815: I was trying to get out of "generating... |
tree | commitdiff |
| 2011-05-22 |
Frits van Bommel | Add a parameter to ConstantFoldTerminator() that caller... |
tree | commitdiff |
| 2011-05-22 |
Chris Lattner | fix PR9856, an incorrectly conservative assertion:... |
tree | commitdiff |
| 2011-05-22 |
Chris Lattner | fix PR9841 by having GVN not process dead loads. This was |
tree | commitdiff |
| 2011-05-22 |
Chris Lattner | remove a trivial test, make some other tests less trivial. |
tree | commitdiff |
| 2011-05-22 |
Chris Lattner | make this test less trivial. |
tree | commitdiff |
| 2011-05-22 |
Nick Lewycky | Commit test change, forgotten as part of r131838. |
tree | commitdiff |
| 2011-05-22 |
Nick Lewycky | Teach the inliner to emit llvm.lifetime.start/end,... |
tree | commitdiff |
| 2011-05-22 |
Nick Lewycky | Fix grammar in test. |
tree | commitdiff |
| 2011-05-21 |
Benjamin Kramer | Revert "InstCombine: Turn mul.with.overflow(X, 2) into... |
tree | commitdiff |
| 2011-05-21 |
Benjamin Kramer | InstCombine: Turn mul.with.overflow(X, 2) into the... |
tree | commitdiff |
| 2011-05-20 |
Evan Cheng | Revert r131664 and fix it in instcombine instead. rdar... |
tree | commitdiff |
| 2011-05-19 |
Stuart Hastings | Move test to Transforms/InstCombine. |
tree | commitdiff |
| 2011-05-19 |
Rafael Espindola | Add test for PR9946. |
tree | commitdiff |
| 2011-05-18 |
Eli Friedman | More instcombine cleanup, towards improving debug line... |
tree | commitdiff |
| 2011-05-18 |
Dan Gohman | When forming an ICmpZero LSRUse, normalize the non... |
tree | commitdiff |
| 2011-05-18 |
Eli Friedman | More instcombine cleanup aimed towards improving debug... |
tree | commitdiff |
| 2011-05-18 |
Eli Friedman | Start trying to make InstCombine preserve more debug... |
tree | commitdiff |
| 2011-05-17 |
Stuart Hastings | Drop lli, revise test. |
tree | commitdiff |
| 2011-05-16 |
Rafael Espindola | Don't do tail calls in a function that call setjmp... |
tree | commitdiff |
| 2011-05-14 |
Benjamin Kramer | Disable test harder. |
tree | commitdiff |
| 2011-05-14 |
Stuart Hastings | Disable this test while I revise it. rdar://problem... |
tree | commitdiff |
| 2011-05-14 |
Benjamin Kramer | SimplifyCFG: Use ComputeMaskedBits to prune dead cases... |
tree | commitdiff |
| 2011-05-14 |
Stuart Hastings | Avoid combining GEPs that might overflow at runtime. |
tree | commitdiff |
| 2011-05-07 |
Duncan Sands | The comparision "max(x,y)==x" is equivalent to "x>... |
tree | commitdiff |
| 2011-05-06 |
Galina Kistanova | Move few target-dependant tests to appropriate directories. |
tree | commitdiff |
| 2011-05-06 |
Duncan Sands | Fix PR9820: a read-only call differs from a load in... |
tree | commitdiff |
| 2011-05-05 |
Eli Friedman | PR9838: Fix transform introduced in r127064 to not... |
tree | commitdiff |
| 2011-05-04 |
Duncan Sands | Add variations on: max(x,y) >= min(x,z) folds to true... |
tree | commitdiff |
| 2011-05-03 |
Duncan Sands | Implement some basic simplifications involving min... |
tree | commitdiff |
| 2011-05-02 |
Duncan Sands | Fix PR9579: when simplifying a compare to "true" or... |
tree | commitdiff |
| 2011-05-02 |
Duncan Sands | Move some rem transforms out of instcombine and into... |
tree | commitdiff |
| 2011-04-30 |
Benjamin Kramer | InstCombine: Turn (zext A) udiv (zext B) into (zext... |
tree | commitdiff |
| 2011-04-30 |
Benjamin Kramer | Use SimplifyDemandedBits on div instructions. |
tree | commitdiff |
| 2011-04-30 |
Benjamin Kramer | FileCheckize. |
tree | commitdiff |
| 2011-04-29 |
Peter Collingbourne | SimplifyCFG: Expose phi node folding cost threshold... |
tree | commitdiff |
| 2011-04-29 |
Peter Collingbourne | SimplifyCFG: Add CostRemaining parameter to DominatesMe... |
tree | commitdiff |
| 2011-04-29 |
Peter Collingbourne | SimplifyCFG: Add Trunc, ZExt and SExt to the list of... |
tree | commitdiff |
| 2011-04-29 |
Benjamin Kramer | InstCombine: turn (C1 << A) << C2) into (C1 << C2)... |
tree | commitdiff |
| 2011-04-28 |
Chris Lattner | final step needed to resolve PR6627, which allows us... |
tree | commitdiff |
| 2011-04-28 |
Benjamin Kramer | InstCombine: Merge "(trunc x) == C1 & (and x, CA) ... |
tree | commitdiff |
| 2011-04-28 |
Chris Lattner | teach GVN to widen integer loads when they are overalig... |
tree | commitdiff |
| 2011-04-27 |
Andrew Trick | Fixes PR9730: indvars: An asserting value handle still... |
tree | commitdiff |
| 2011-04-27 |
Devang Patel | Simplify cfg inserts a call to trap when unreachable... |
tree | commitdiff |
| 2011-04-26 |
Chris Lattner | remove support for llvm.invariant.end from memdep.... |
tree | commitdiff |
| 2011-04-26 |
Chris Lattner | make a couple of changes to the standard pass pipeline: |
tree | commitdiff |
| 2011-04-26 |
Chris Lattner | Transform: "icmp eq (trunc (lshr(X, cst1)), cst" to... |
tree | commitdiff |
| 2011-04-26 |
Chris Lattner | Improve the bail-out predicate to really only kick... |
tree | commitdiff |
| 2011-04-26 |
Chris Lattner | Enhance MemDep: When alias analysis returns a partial... |
tree | commitdiff |
| 2011-04-20 |
Cameron Zwarich | Fix another case of <rdar://problem/9184212> that only... |
tree | commitdiff |
| 2011-04-16 |
Frits van Bommel | Add test cases for Jay's r129641 and fix a 32-bit-centr... |
tree | commitdiff |
| 2011-04-15 |
Chris Lattner | Fix a ton of comment typos found by codespell. Patch by |
tree | commitdiff |
| 2011-04-14 |
Eli Friedman | Add an instcombine for constructs like a | -(b != c... |
tree | commitdiff |
| 2011-04-14 |
Owen Anderson | Fix an infinite alternation in JumpThreading where... |
tree | commitdiff |
| 2011-04-13 |
Mon P Wang | Vectors with different number of elements of the same... |
tree | commitdiff |
| 2011-04-12 |
Dan Gohman | Fix reassociate to use a worklist instead of recursing... |
tree | commitdiff |
| 2011-04-11 |
Chris Lattner | remove the StructRetPromotion pass. It is unused,... |
tree | commitdiff |
| 2011-04-09 |
Eli Friedman | Add back a couple checks removed by r129128; the fact... |
tree | commitdiff |
| 2011-04-09 |
Chris Lattner | fix PR9523, a crash in looprotate on a non-canonical... |
tree | commitdiff |
| 2011-04-09 |
Eli Friedman | PR9604; try to deal with RAUW updates correctly in... |
tree | commitdiff |
| 2011-04-09 |
Eli Friedman | Test for r129190. |
tree | commitdiff |
| 2011-04-07 |
Devang Patel | Do not let debug info interfer with branch folding. |
tree | commitdiff |
| 2011-04-07 |
Devang Patel | While hoisting common code from if/else, hoist debug... |
tree | commitdiff |
| 2011-04-07 |
Eli Friedman | PR9634: Don't unconditionally tell the AliasSetTracker... |
tree | commitdiff |
| 2011-04-06 |
Nadav Rotem | This testcase passed even without the fix. Added the... |
tree | commitdiff |
| 2011-04-05 |
Nadav Rotem | InstCombine optimizes gep(bitcast(x)) even when the... |
tree | commitdiff |
| 2011-04-02 |
Eli Friedman | PR9446: RecursivelyDeleteTriviallyDeadInstructions... |
tree | commitdiff |
| 2011-04-01 |
Benjamin Kramer | InstCombine: Turn icmp + sext into bitwise/integer... |
tree | commitdiff |
| 2011-03-31 |
Nadav Rotem | Instcombile optimization: extractelement(cast) -> cast... |
tree | commitdiff |
| 2011-03-31 |
Benjamin Kramer | InstCombine: APFloat can't perform arithmetic on PPC... |
tree | commitdiff |
| 2011-03-31 |
Benjamin Kramer | InstCombine: Fix transform to use the swapped predicate. |
tree | commitdiff |
| 2011-03-31 |
Benjamin Kramer | InstCombine: fold fcmp (fneg x), (fneg y) -> fcmp x, y |
tree | commitdiff |
| 2011-03-31 |
Benjamin Kramer | InstCombine: fold fcmp pred (fneg x), C -> fcmp swap... |
tree | commitdiff |
| 2011-03-31 |
Benjamin Kramer | InstCombine: Shrink "fcmp (fpext x), C" to "fcmp x... |
tree | commitdiff |
| 2011-03-31 |
Benjamin Kramer | InstCombine: fold fcmp (fpext x), (fpext y) -> fcmp... |
tree | commitdiff |
| 2011-03-30 |
Bill Wendling | * The DSE code that tested for overlapping needed to... |
tree | commitdiff |
| 2011-03-30 |
Benjamin Kramer | Avoid turning a floating point division with a constant... |
tree | commitdiff |
| 2011-03-30 |
Benjamin Kramer | InstCombine: If the divisor of an fdiv has an exact... |
tree | commitdiff |
| 2011-03-29 |
Benjamin Kramer | InstCombine: Add a few missing combines for ANDs and... |
tree | commitdiff |
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