| Age | Commit message (Expand) | Author |
|---|
| 2008-02-13 | A loop latch phi node may have uses inside loop, not just in loop header. | Devang Patel |
| 2008-02-13 | Rename APInt's isPositive to isNonNegative, to reflect what it | Dan Gohman |
| 2008-02-13 | While moving exit condition, do not drop loop latch on the floor. | Devang Patel |
| 2008-02-13 | Keep track of exit value operand number when operands are swapped. | Devang Patel |
| 2008-02-13 | remove some dead code. | Chris Lattner |
| 2008-02-12 | Re-apply the patch to improve the optimizations of memcpy's, with several | Owen Anderson |
| 2008-02-12 | Fix for bug 1996: optimize out loads of undef. This code basically just | Eli Friedman |
| 2008-02-10 | Fix scalarrepl to not 'miscompile' undefined code, part #2. | Chris Lattner |
| 2008-02-08 | Fix PR 1995. | Devang Patel |
| 2008-02-06 | Temporarily reverting: | Bill Wendling |
| 2008-02-05 | Make RenamePass faster by making the 'is this a new phi node' | Chris Lattner |
| 2008-02-05 | Fix a bug compiling PR1978 (perhaps not the only one though) which | Chris Lattner |
| 2008-02-04 | Be more precise when eliminating pointers bue to memcpy's. This allows more | Owen Anderson |
| 2008-02-04 | Allow GVN to hack on memcpy's, making them open to further optimization. | Owen Anderson |
| 2008-02-03 | There are some cases where icmp(add) can be folded into a new icmp. Handle them. | Nick Lewycky |
| 2008-02-03 | Hack on vectors too. | Nick Lewycky |
| 2008-02-03 | Fold away one multiply in instcombine. This would normally be caught in | Nick Lewycky |
| 2008-02-01 | Don't drop function/call return attributes like 'nounwind'. | Duncan Sands |
| 2008-01-30 | Remove a couple more cases of "getNumUses() == 0". No need to walk the linked | Nick Lewycky |
| 2008-01-30 | Use empty() instead of comparing size() with zero. | Nick Lewycky |
| 2008-01-30 | Don't DCE FreeInst's. We were using those! Patch from Owen Anderson. | Nick Lewycky |
| 2008-01-30 | Make DSE much more aggressive by performing DCE earlier. Update a testcase t... | Owen Anderson |
| 2008-01-30 | Fix a bug where scalarrepl would discard offset if type would match. | Chris Lattner |
| 2008-01-29 | Don't let globalopt hack on volatile loads or stores. | Chris Lattner |
| 2008-01-29 | Use empty() instead of comparing size() with zero. | Dan Gohman |
| 2008-01-29 | eliminate additions of 0.0 when they are obviously dead. This has to be care... | Chris Lattner |
| 2008-01-29 | Add support for eliminating memcpy's at the end of functions. Also fix some ... | Owen Anderson |
| 2008-01-29 | Filter loops that subtract induction variables. | Devang Patel |
| 2008-01-28 | Transform calls to memcpy into llvm.memcpy calls, patch by Eli Friedman. | 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 |
| 2008-01-28 | Fix PR1938 by forcing the code that uses an undefined value to branch one | Chris Lattner |
| 2008-01-27 | Be more careful modifying the use_list while also iterating through it. | Nick Lewycky |
| 2008-01-27 | Revert r46393: readonly/readnone functions are no | Duncan Sands |
| 2008-01-27 | The CorrelatedExpressionElimination pass is known to be buggy. Remove it. | Bill Wendling |
| 2008-01-27 | Fold fptrunc(add (fpextend x), (fpextend y)) -> add(x,y), as GCC does. | Chris Lattner |
| 2008-01-26 | If there are no machine instructions emitted for a function, then insert | Bill Wendling |
| 2008-01-26 | Create an explicit copy for byval parameters even | Duncan Sands |
| 2008-01-26 | If we have a function like this: | Bill Wendling |
| 2008-01-25 | Do this more neatly. | Duncan Sands |
| 2008-01-25 | DeadStoreElimination can treat byval parameters as if there were alloca's for... | Owen Anderson |
| 2008-01-22 | Enable the fix I just checked in, silly me. | Nick Lewycky |
| 2008-01-22 | Multiply can be evaluated in a different type, so long as the target type has | Nick Lewycky |
| 2008-01-20 | Make sure the caller doesn't use freed memory. | Duncan Sands |
| 2008-01-20 | Initializing an unsigned with ~0UL causes the compiler | Duncan Sands |
| 2008-01-17 | DAE bug fix. Don't lose parameter attributes on vararg arguments. | Evan Cheng |
| 2008-01-17 | Fix arg promotion to propagate the correct attrs on the calls to | Chris Lattner |
| 2008-01-16 | Handle attribute(used) global variables that are i8. | Chris Lattner |
| 2008-01-16 | Do not strip llvm.used values. | Devang Patel |
| 2008-01-14 | I noticed that the trampoline straightening transformation could | Duncan Sands |
