| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | Fix an issue where GVN would try to use an instruction before its definition ... | Owen Anderson | 2008-02-25 | 2 | -1/+26 |
| * | Testcase for Revision 47478. | Zhou Sheng | 2008-02-23 | 1 | -0/+9 |
| * | Correctly fold divide-by-constant, even when faced with overflow. | Nick Lewycky | 2008-02-18 | 2 | -0/+23 |
| * | make this just a bit more strict. | Chris Lattner | 2008-02-18 | 1 | -1/+1 |
| * | Add support to GVN for performing sret return slot optimization. This means ... | Owen Anderson | 2008-02-18 | 1 | -0/+28 |
| * | optimize away stackrestore calls that have no intervening alloca or call. | Chris Lattner | 2008-02-18 | 1 | -3/+40 |
| * | upgrade this test. | Chris Lattner | 2008-02-18 | 1 | -11/+11 |
| * | Fold (-x + -y) -> -(x+y) which promotes better association, fixing | Chris Lattner | 2008-02-17 | 1 | -0/+12 |
| * | Split up subtracts into add+negate if they have a reassociable use or operand | Chris Lattner | 2008-02-17 | 1 | -0/+13 |
| * | upgrade and simplify this test. | Chris Lattner | 2008-02-17 | 1 | -6/+7 |
| * | Remove any 'nest' parameter attributes if the function | Duncan Sands | 2008-02-16 | 1 | -0/+57 |
| * | If loop header is also loop exiting block then OrigPN is incoming value for B... | Devang Patel | 2008-02-14 | 1 | -0/+464 |
| * | Fix PR2029 | Chris Lattner | 2008-02-14 | 1 | -0/+14 |
| * | Testcase for PR2032. | Nick Lewycky | 2008-02-14 | 1 | -0/+22 |
| * | A loop latch phi node may have uses inside loop, not just in loop header. | Devang Patel | 2008-02-13 | 1 | -0/+74 |
| * | While moving exit condition, do not drop loop latch on the floor. | Devang Patel | 2008-02-13 | 1 | -0/+72 |
| * | Keep track of exit value operand number when operands are swapped. | Devang Patel | 2008-02-13 | 1 | -0/+67 |
| * | Add a note pointing to PR1996. | Eli Friedman | 2008-02-13 | 1 | -0/+1 |
| * | Add test for PR1996. (This is my first time adding a test for a | Eli Friedman | 2008-02-13 | 1 | -0/+19 |
| * | Re-apply the patch to improve the optimizations of memcpy's, with several | Owen Anderson | 2008-02-12 | 1 | -1/+0 |
| * | Fix PR 1995. | Devang Patel | 2008-02-08 | 1 | -0/+48 |
| * | Temporarily reverting: | Bill Wendling | 2008-02-06 | 1 | -0/+1 |
| * | Fix a bug compiling PR1978 (perhaps not the only one though) which | Chris Lattner | 2008-02-05 | 1 | -0/+33 |
| * | Make this test more aggressive, to cover recent improvements. | Owen Anderson | 2008-02-04 | 1 | -1/+1 |
| * | Allow GVN to hack on memcpy's, making them open to further optimization. | Owen Anderson | 2008-02-04 | 1 | -0/+22 |
| * | Tag this test with the PR reference. | Nick Lewycky | 2008-02-03 | 1 | -0/+1 |
| * | There are some cases where icmp(add) can be folded into a new icmp. Handle them. | Nick Lewycky | 2008-02-03 | 1 | -0/+19 |
| * | Don't drop function/call return attributes like 'nounwind'. | Duncan Sands | 2008-02-01 | 1 | -0/+15 |
| * | Make DSE much more aggressive by performing DCE earlier. Update a testcase t... | Owen Anderson | 2008-01-30 | 1 | -1/+1 |
| * | Fix a bug where scalarrepl would discard offset if type would match. | Chris Lattner | 2008-01-30 | 1 | -0/+21 |
| * | Don't let globalopt hack on volatile loads or stores. | Chris Lattner | 2008-01-29 | 1 | -0/+9 |
| * | eliminate additions of 0.0 when they are obviously dead. This has to be care... | Chris Lattner | 2008-01-29 | 1 | -0/+15 |
| * | Add a testcase for eliminating memcpy's at the end of functions. Forgot to c... | Owen Anderson | 2008-01-29 | 1 | -0/+52 |
| * | Filter loops that subtract induction variables. | Devang Patel | 2008-01-29 | 1 | -0/+46 |
| * | this test is now compiled into the right thing. | Chris Lattner | 2008-01-28 | 1 | -1/+2 |
| * | Handle some more combinations of extend and icmp. Fixes PR1940. | Nick Lewycky | 2008-01-28 | 1 | -0/+17 |
| * | Fix PR1932 by disabling an xform invalid for fdiv. | Chris Lattner | 2008-01-28 | 1 | -0/+7 |
| * | Fix PR1938 by forcing the code that uses an undefined value to branch one | Chris Lattner | 2008-01-28 | 1 | -0/+36 |
| * | Be more careful modifying the use_list while also iterating through it. | Nick Lewycky | 2008-01-27 | 1 | -0/+2 |
| * | Revert r46393: readonly/readnone functions are no | Duncan Sands | 2008-01-27 | 1 | -3/+3 |
| * | The CorrelatedExpressions pass is now no more. | Bill Wendling | 2008-01-27 | 12 | -462/+0 |
| * | Fold fptrunc(add (fpextend x), (fpextend y)) -> add(x,y), as GCC does. | Chris Lattner | 2008-01-27 | 1 | -0/+36 |
| * | Invert this test, because it is wrong if we allow | Duncan Sands | 2008-01-26 | 1 | -3/+3 |
| * | DeadStoreElimination can treat byval parameters as if there were alloca's for... | Owen Anderson | 2008-01-25 | 1 | -0/+10 |
| * | Multiply can be evaluated in a different type, so long as the target type has | Nick Lewycky | 2008-01-22 | 1 | -0/+11 |
| * | Test case for varargs parameter attribute issue I just fixed. | Evan Cheng | 2008-01-17 | 1 | -0/+31 |
| * | Fix arg promotion to propagate the correct attrs on the calls to | Chris Lattner | 2008-01-17 | 1 | -0/+25 |
| * | Do not strip llvm.used values. | Devang Patel | 2008-01-16 | 2 | -0/+18 |
| * | add a test to ensure that argpromote of one argument doesn't | Chris Lattner | 2008-01-15 | 1 | -0/+26 |
| * | I noticed that the trampoline straightening transformation could | Duncan Sands | 2008-01-14 | 2 | -0/+48 |
