| Age | Commit message (Expand) | Author |
|---|
| 2008-05-09 | Implement PR2298. This transforms: | Chris Lattner |
| 2008-05-08 | More than just loads can read from memory: readonly calls like strlen | Chris Lattner |
| 2008-05-08 | Make instcombine's DSE respect loads as well as stores. It is not safe to | Chris Lattner |
| 2008-05-07 | Fix a bug in the ComputeMaskedBits logic for multiply. | Dan Gohman |
| 2008-05-06 | Correct the value of LowBits in srem and urem handling in | Dan Gohman |
| 2008-05-02 | Fix a mistake in the computation of leading zeros for udiv. | Dan Gohman |
| 2008-05-01 | Update old-style syntax in some "not grep" tests. | Dan Gohman |
| 2008-05-01 | Fix an overaggressive SimplifyDemandedBits optimization on urem. This | Dan Gohman |
| 2008-05-01 | move some tests from libcall optimizer suite. | Chris Lattner |
| 2008-04-30 | move lowering of llvm.memset -> store from simplify libcalls | Chris Lattner |
| 2008-04-29 | don't eliminate load from volatile value on paths where the load is dead. | Chris Lattner |
| 2008-04-29 | make this test reduced and *valid* | Chris Lattner |
| 2008-04-29 | fix a subtle volatile handling bug. | Chris Lattner |
| 2008-04-29 | don't delete the last store to an alloca if the store is volatile. | Chris Lattner |
| 2008-04-28 | Teach InstCombine's ComputeMaskedBits what SelectionDAG's | Dan Gohman |
| 2008-04-23 | distill down the essense of this test. | Chris Lattner |
| 2008-04-23 | new test | Dale Johannesen |
| 2008-04-23 | Don't do: "(X & 4) >> 1 == 2 --> (X & 4) == 4" if there are more than one us... | Evan Cheng |
| 2008-04-22 | optimize "p != gep p, ..." better. This allows us to compile | Chris Lattner |
| 2008-04-19 | rename *.llx -> *.ll, last batch. | Chris Lattner |
| 2008-04-10 | Teach InstCombine's ComputeMaskedBits to handle pointer expressions | Dan Gohman |
| 2008-03-25 | Handle a special case xor undef, undef -> 0. Technically this should be trans... | Evan Cheng |
| 2008-03-25 | Byebye llvm-upgrade! | Tanya Lattner |
| 2008-03-24 | Transform (zext (or (icmp), (icmp))) to (or (zext (cimp), (zext icmp))) if at... | Evan Cheng |
| 2008-03-21 | Teach masked value is zero about add and sub, and use MVIZ to | Chris Lattner |
| 2008-03-18 | Upgrade tests to not use llvm-upgrade. | Tanya Lattner |
| 2008-03-14 | The inst combining of inttoptr into GEP with one index was using the bit size of | Bill Wendling |
| 2008-03-09 | Remove llvm-upgrade and update tests. | Tanya Lattner |
| 2008-03-06 | Commit the testcase too. | Nick Lewycky |
| 2008-03-06 | Don't try to simplify urem and srem using arithmetic rules that don't work | Nick Lewycky |
| 2008-03-01 | Remove llvm-upgrade and update test cases. | Tanya Lattner |
| 2008-02-29 | Folding or(fcmp,fcmp) only works if the operands of the fcmps are the same fp... | Chris Lattner |
| 2008-02-26 | fix this test so that the fn name doesn't match the regex | Chris Lattner |
| 2008-02-26 | Really feed llvm-as with the testcase, do not let it read from stdin. This fi... | Gabor Greif |
| 2008-02-23 | Testcase for Revision 47478. | Zhou Sheng |
| 2008-02-18 | Correctly fold divide-by-constant, even when faced with overflow. | Nick Lewycky |
| 2008-02-18 | optimize away stackrestore calls that have no intervening alloca or call. | Chris Lattner |
| 2008-02-18 | upgrade this test. | Chris Lattner |
| 2008-02-17 | Fold (-x + -y) -> -(x+y) which promotes better association, fixing | Chris Lattner |
| 2008-02-05 | Fix a bug compiling PR1978 (perhaps not the only one though) which | Chris Lattner |
| 2008-02-03 | Tag this test with the PR reference. | Nick Lewycky |
| 2008-02-03 | There are some cases where icmp(add) can be folded into a new icmp. Handle them. | Nick Lewycky |
| 2008-01-29 | eliminate additions of 0.0 when they are obviously dead. This has to be care... | Chris Lattner |
| 2008-01-28 | this test is now compiled into the right thing. | Chris Lattner |
| 2008-01-28 | Handle some more combinations of extend and icmp. Fixes PR1940. | Nick Lewycky |
| 2008-01-28 | Fix PR1932 by disabling an xform invalid for fdiv. | Chris Lattner |
| 2008-01-27 | Fold fptrunc(add (fpextend x), (fpextend y)) -> add(x,y), as GCC does. | Chris Lattner |
| 2008-01-22 | Multiply can be evaluated in a different type, so long as the target type has | Nick Lewycky |
| 2008-01-14 | I noticed that the trampoline straightening transformation could | Duncan Sands |
| 2008-01-14 | Turn a memcpy from a double* into a load/store of double instead of | Chris Lattner |
