| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | This was not meant to be committed | Chris Lattner | 2004-05-13 | 1 | -7/+0 |
| * | Fix a nasty bug that caused us to unroll EXTREMELY large loops due to overflow | Chris Lattner | 2004-05-13 | 2 | -3/+10 |
| * | Fix stupid bug in my checkin yesterday | Chris Lattner | 2004-05-08 | 1 | -2/+1 |
| * | Implement folding of GEP's like: | Chris Lattner | 2004-05-07 | 1 | -53/+43 |
| * | Fix PR336: The instcombine pass asserts when visiting load instruction | Chris Lattner | 2004-05-07 | 1 | -2/+3 |
| * | Do not mark instructions in unreachable sections of the function as live. | Chris Lattner | 2004-05-04 | 1 | -2/+5 |
| * | Minor efficiency tweak, suggested by Patrick Meredith | Chris Lattner | 2004-05-04 | 1 | -4/+4 |
| * | Make sure to reprocess instructions used by deleted instructions to avoid | Chris Lattner | 2004-05-01 | 1 | -5/+12 |
| * | Make sure the instruction combiner doesn't lose track of instructions | Chris Lattner | 2004-05-01 | 1 | -3/+6 |
| * | Fix a major pessimization in the instcombiner. If an allocation instruction | Chris Lattner | 2004-04-30 | 1 | -1/+1 |
| * | Changes to fix up the inst_iterator to pass to boost iterator checks. This | Chris Lattner | 2004-04-27 | 3 | -3/+12 |
| * | Instcombine X/-1 --> 0-X | Chris Lattner | 2004-04-26 | 1 | -1/+5 |
| * | Move the scev expansion code into this pass, where it belongs. There is | Chris Lattner | 2004-04-23 | 1 | -12/+252 |
| * | Disable a previous patch that was causing indvars to loop infinitely :( | Chris Lattner | 2004-04-22 | 1 | -0/+2 |
| * | Fix an extremely serious thinko I made in revision 1.60 of this file. | Chris Lattner | 2004-04-22 | 1 | -16/+25 |
| * | Implement a todo, rewriting all possible scev expressions inside of the | Chris Lattner | 2004-04-21 | 1 | -8/+18 |
| * | This code really wants to iterate over the OPERANDS of an instruction, not | Chris Lattner | 2004-04-21 | 1 | -3/+2 |
| * | Implement a fixme. The helps loops that have induction variables of different | Chris Lattner | 2004-04-21 | 1 | -17/+20 |
| * | Fix PR325 | Chris Lattner | 2004-04-20 | 1 | -1/+1 |
| * | Initial checkin of a simple loop unswitching pass. It still needs work, | Chris Lattner | 2004-04-19 | 1 | -0/+357 |
| * | Add #include | Chris Lattner | 2004-04-19 | 1 | -0/+1 |
| * | Move isLoopInvariant to the Loop class | Chris Lattner | 2004-04-18 | 1 | -10/+2 |
| * | Loop exit sets are no longer explicitly held, they are dynamically computed o... | Chris Lattner | 2004-04-18 | 1 | -3/+6 |
| * | Change the ExitBlocks list from being explicitly contained in the Loop | Chris Lattner | 2004-04-18 | 2 | -26/+9 |
| * | Reduce the unrolling limit | Chris Lattner | 2004-04-18 | 1 | -1/+1 |
| * | If the preheader of the loop was the entry block of the function, make sure | Chris Lattner | 2004-04-18 | 1 | -2/+7 |
| * | Be much more careful about how we update instructions outside of the loop | Chris Lattner | 2004-04-18 | 1 | -9/+15 |
| * | After unrolling our single basic block loop, fold it into the preheader and exit | Chris Lattner | 2004-04-18 | 1 | -2/+43 |
| * | Fix a bug: this does not preserve the CFG! | Chris Lattner | 2004-04-18 | 1 | -4/+20 |
| * | Initial checkin of a simple loop unroller. This pass is extremely basic and | Chris Lattner | 2004-04-18 | 1 | -0/+247 |
| * | Make the tail duplication threshold accessible from the command line instead ... | Chris Lattner | 2004-04-18 | 1 | -1/+5 |
| * | If the loop executes a constant number of times, try a bit harder to replace | Chris Lattner | 2004-04-17 | 1 | -2/+5 |
| * | Fix a HUGE pessimization on X86. The indvars pass was taking this | Chris Lattner | 2004-04-17 | 1 | -1/+4 |
| * | Even if there are not any induction variables in the loop, if we can compute | Chris Lattner | 2004-04-17 | 1 | -1/+11 |
| * | Fix some really nasty dominance bugs that were exposed by my patch to | Chris Lattner | 2004-04-16 | 1 | -29/+12 |
| * | Fix some of the strange CBE-only failures that happened last night. | Chris Lattner | 2004-04-16 | 1 | -0/+1 |
| * | Fix a bug in the previous checkin: if the exit block is not the same as | Chris Lattner | 2004-04-15 | 1 | -7/+23 |
| * | Change the canonical induction variable that we insert. | Chris Lattner | 2004-04-15 | 1 | -10/+17 |
| * | ADd a trivial instcombine: load null -> null | Chris Lattner | 2004-04-14 | 1 | -2/+5 |
| * | Add SCCP support for constant folding calls, implementing: | Chris Lattner | 2004-04-13 | 1 | -1/+33 |
| * | Constant propagation should remove the dead instructions | Chris Lattner | 2004-04-13 | 1 | -0/+4 |
| * | Add support for removing invoke instructions | Chris Lattner | 2004-04-12 | 1 | -0/+14 |
| * | Fix a bug in my select transformation | Chris Lattner | 2004-04-11 | 1 | -2/+2 |
| * | Update the value numbering interface. | Chris Lattner | 2004-04-10 | 1 | -1/+4 |
| * | Implement InstCombine/select.ll:test13* | Chris Lattner | 2004-04-10 | 1 | -0/+22 |
| * | Implement InstCombine/add.ll:test20 | Chris Lattner | 2004-04-10 | 1 | -4/+14 |
| * | Rewrite the GCSE pass to be *substantially* simpler, a bit more efficient, | Chris Lattner | 2004-04-10 | 1 | -214/+121 |
| * | Fix spurious warning in release mode | Chris Lattner | 2004-04-10 | 1 | -1/+3 |
| * | Simplify code a bit, and fix a bug that was breaking perlbmk | Chris Lattner | 2004-04-10 | 1 | -22/+28 |
| * | Fix a bug in my checkin last night that was breaking programs using invoke. | Chris Lattner | 2004-04-10 | 1 | -1/+1 |
