| 2008-05-30 |
Owen Anderson | Preserve the register coallescer, and update live intervals...
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commit | commitdiff | tree |
| 2008-05-30 |
Owen Anderson | Since LCSSA switched over to DenseMap, we have to be...
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commit | commitdiff | tree |
| 2008-05-29 |
Owen Anderson | Make the renumbering correct in the face of deleted...
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commit | commitdiff | tree |
| 2008-05-29 |
Owen Anderson | Add newline at end of file.
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commit | commitdiff | tree |
| 2008-05-29 |
Owen Anderson | Revert part of my last patch that I didn't intend to...
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commit | commitdiff | tree |
| 2008-05-29 |
Owen Anderson | Renumbering needs to account for instruction slot offsets...
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commit | commitdiff | tree |
| 2008-05-29 |
Owen Anderson | Force postdom to be linked into opt and bugpoint, even...
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commit | commitdiff | tree |
| 2008-05-29 |
Owen Anderson | Move these tests into the proper directory.
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commit | commitdiff | tree |
| 2008-05-29 |
Owen Anderson | Re-enable the newly simplified ADCE. This fixes a...
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commit | commitdiff | tree |
| 2008-05-29 |
Owen Anderson | Replace the old ADCE implementation with a new one...
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commit | commitdiff | tree |
| 2008-05-29 |
Owen Anderson | Remove debugging code.
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commit | commitdiff | tree |
| 2008-05-28 |
Owen Anderson | Remap VNInfo data as well when doing renumbering.
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commit | commitdiff | tree |
| 2008-05-28 |
Owen Anderson | Factor the numbering computation into a separate method...
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commit | commitdiff | tree |
| 2008-05-27 |
Owen Anderson | Remove ADCE from the optimization pipeline.
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commit | commitdiff | tree |
| 2008-05-26 |
Owen Anderson | Use a DenseMap instead of an std::map, speeding up...
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commit | commitdiff | tree |
| 2008-05-24 |
Owen Anderson | Create archives with the same permissions are ar.
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commit | commitdiff | tree |
| 2008-05-16 |
Owen Anderson | Remove ADCE's ability to delete loops. This ability...
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commit | commitdiff | tree |
| 2008-05-16 |
Owen Anderson | Move this test from ADCE to loop deletion, where it...
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commit | commitdiff | tree |
| 2008-05-16 |
Owen Anderson | Use loop deletion instead of ADCE in these tests.
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commit | commitdiff | tree |
| 2008-05-16 |
Owen Anderson | Clean ups for loop deletion based on Chris' feedback.
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commit | commitdiff | tree |
| 2008-05-16 |
Owen Anderson | Use loop deletion instead of ADCE for removing loops.
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commit | commitdiff | tree |
| 2008-05-16 |
Owen Anderson | Fix this test. It was testing broken behavior in that...
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commit | commitdiff | tree |
| 2008-05-13 |
Owen Anderson | Fix Analysis/BasicAA/pure-const-dce.ll. This turned...
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commit | commitdiff | tree |
| 2008-05-13 |
Owen Anderson | Fix memdep's handling of invokes when finding the dependency...
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commit | commitdiff | tree |
| 2008-05-13 |
Owen Anderson | Make the non-local CSE safety checks slightly more...
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commit | commitdiff | tree |
| 2008-05-13 |
Owen Anderson | Add a testcase for non-local CSE of read-only calls.
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commit | commitdiff | tree |
| 2008-05-13 |
Owen Anderson | Add support for non-local CSE of read-only calls.
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commit | commitdiff | tree |
| 2008-05-12 |
Owen Anderson | Go back to passing the analyses around as parameters.
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commit | commitdiff | tree |
| 2008-05-12 |
Owen Anderson | Move the various analyses used by GVN into static variables...
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commit | commitdiff | tree |
| 2008-05-10 |
Owen Anderson | Re-enable loop deletion by default.
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commit | commitdiff | tree |
| 2008-05-06 |
Owen Anderson | Disable loop deletion until the release branch.
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commit | commitdiff | tree |
| 2008-05-06 |
Owen Anderson | Testcase for r50770.
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commit | commitdiff | tree |
| 2008-05-06 |
Owen Anderson | We need to update PHIs containing the exiting block...
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commit | commitdiff | tree |
| 2008-05-05 |
Owen Anderson | Enable dead loop elimination.
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commit | commitdiff | tree |
| 2008-05-04 |
Owen Anderson | Fix PR1098 by correcting the postdominators analysis.
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commit | commitdiff | tree |
| 2008-04-30 |
Owen Anderson | Move this test to LoopDeletion, where it now passes.
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commit | commitdiff | tree |
| 2008-04-30 |
Owen Anderson | This condition got inverted accidentally.
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commit | commitdiff | tree |
| 2008-04-29 |
Owen Anderson | Revert r50441. The original code was correct. Add...
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commit | commitdiff | tree |
| 2008-04-29 |
Owen Anderson | Fix a bug in memcpyopt where the memcpy-memcpy transform...
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commit | commitdiff | tree |
| 2008-04-29 |
Owen Anderson | We should be returning true here since we've changed...
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commit | commitdiff | tree |
| 2008-04-29 |
Owen Anderson | A lot of cleanups and documentation improvements, as...
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commit | commitdiff | tree |
| 2008-04-29 |
Owen Anderson | Rename DeadLoopElimination to LoopDeletion, part 2.
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commit | commitdiff | tree |
| 2008-04-29 |
Owen Anderson | Rename DeadLoopElimination to LoopDeletion, part one.
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commit | commitdiff | tree |
| 2008-04-29 |
Owen Anderson | Clarify what we mean by a dead loop.
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commit | commitdiff | tree |
| 2008-04-29 |
Owen Anderson | Add some more comments.
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commit | commitdiff | tree |
| 2008-04-29 |
Owen Anderson | Remove debugging code.
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commit | commitdiff | tree |
| 2008-04-29 |
Owen Anderson | Add dead loop elimination, which removes dead loops...
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commit | commitdiff | tree |
| 2008-04-22 |
Owen Anderson | Move MemCpyOpt after GVN.
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commit | commitdiff | tree |
| 2008-04-22 |
Owen Anderson | Add MemCpyOpt to LTO.
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commit | commitdiff | tree |
| 2008-04-21 |
Owen Anderson | Use GVN in LTO instead of GCSE+LoadVN.
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commit | commitdiff | tree |
| 2008-04-21 |
Owen Anderson | Remove unneeded #include's.
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commit | commitdiff | tree |
| 2008-04-21 |
Owen Anderson | Refactor memcpyopt based on Chris' suggestions. Consolidate...
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commit | commitdiff | tree |
| 2008-04-17 |
Owen Anderson | Make GVN able to remove unnecessary calls to read-only...
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commit | commitdiff | tree |
| 2008-04-16 |
Owen Anderson | XFAIL this test for the moment. The real solution...
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commit | commitdiff | tree |
| 2008-04-16 |
Owen Anderson | Major repairs to the post-dominators implementation...
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commit | commitdiff | tree |
| 2008-04-14 |
Owen Anderson | Revert r49614. As Dan pointed out, some of these aren...
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commit | commitdiff | tree |
| 2008-04-13 |
Owen Anderson | Replace calls of the form V1->setName(V2->getName(...
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commit | commitdiff | tree |
| 2008-04-13 |
Owen Anderson | The functionality being tested was removed because...
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commit | commitdiff | tree |
| 2008-04-11 |
Owen Anderson | Add testcase for PR2213.
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commit | commitdiff | tree |
| 2008-04-11 |
Owen Anderson | Fix PR2213 by simultaneously making GVN more aggressive...
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commit | commitdiff | tree |
| 2008-04-10 |
Owen Anderson | Fix for PR2190. Memdep's non-local caching was checking...
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commit | commitdiff | tree |
| 2008-04-09 |
Owen Anderson | Factor a bunch of functionality related to memcpy and...
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commit | commitdiff | tree |
| 2008-04-09 |
Owen Anderson | Remove accidentally duplicated code.
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commit | commitdiff | tree |
| 2008-04-07 |
Owen Anderson | Add operator= implementations to SparseBitVector, allowing...
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commit | commitdiff | tree |
| 2008-04-07 |
Owen Anderson | Make GVN more memory efficient, particularly on code...
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commit | commitdiff | tree |
| 2008-04-02 |
Owen Anderson | In some situations, we need to check for local interferences...
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commit | commitdiff | tree |
| 2008-04-02 |
Owen Anderson | Correctly mark a valno that was previous defined by...
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commit | commitdiff | tree |
| 2008-04-01 |
Owen Anderson | Don't dereference MBB->end().
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commit | commitdiff | tree |
| 2008-03-31 |
Owen Anderson | Fix a major bug in the DFS calculation. Thanks for...
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commit | commitdiff | tree |
| 2008-03-29 |
Owen Anderson | Remove some unneeded code for LiveInterval joining...
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commit | commitdiff | tree |
| 2008-03-26 |
Owen Anderson | Dead PHI instructions need to be handled specially.
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commit | commitdiff | tree |
| 2008-03-25 |
Owen Anderson | Remove some debugging code.
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commit | commitdiff | tree |
| 2008-03-25 |
Owen Anderson | StrongPHIElimination doesn't support swapping live...
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commit | commitdiff | tree |
| 2008-03-24 |
Owen Anderson | Oops. I wanted the compile flags for C++, not the...
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commit | commitdiff | tree |
| 2008-03-24 |
Owen Anderson | Revert r48676. I had plans for using it, but now it...
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commit | commitdiff | tree |
| 2008-03-24 |
Owen Anderson | Remove #include<iostream>, which I was using for debugging.
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commit | commitdiff | tree |
| 2008-03-24 |
Owen Anderson | Be sure to remove intervals after we've joined them...
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commit | commitdiff | tree |
| 2008-03-22 |
Owen Anderson | Use normal naming convention for test.
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commit | commitdiff | tree |
| 2008-03-22 |
Owen Anderson | Add a comment, and fix a bug where AllocateRW recurred...
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commit | commitdiff | tree |
| 2008-03-22 |
Owen Anderson | Add an AllocateRW to match AllocateRWX.
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commit | commitdiff | tree |
| 2008-03-17 |
Owen Anderson | A first attempt at updating live intervals, with code...
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commit | commitdiff | tree |
| 2008-03-13 |
Owen Anderson | Fix a bug in GVN that Duncan noticed, where we potentially...
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commit | commitdiff | tree |
| 2008-03-12 |
Owen Anderson | Improve the return slot optimization to be both more...
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commit | commitdiff | tree |
| 2008-03-12 |
Owen Anderson | We also need to collect the VN IDs for the PHI instructions...
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commit | commitdiff | tree |
| 2008-03-12 |
Owen Anderson | When we're determining what registers to coallesce...
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commit | commitdiff | tree |
| 2008-03-10 |
Owen Anderson | Move StrongPHIElimination after live interval analysis...
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commit | commitdiff | tree |
| 2008-02-26 |
Owen Anderson | Add PR number to testcase.
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commit | commitdiff | tree |
| 2008-02-26 |
Owen Anderson | Fix an issue where GVN had the sizes of the two memcpy...
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commit | commitdiff | tree |
| 2008-02-25 |
Owen Anderson | Fix an issue where GVN was performing the return slot...
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commit | commitdiff | tree |
| 2008-02-25 |
Owen Anderson | Fix an issue where GVN would try to use an instruction...
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commit | commitdiff | tree |
| 2008-02-20 |
Owen Anderson | When performing return slot optimization, remember...
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commit | commitdiff | tree |
| 2008-02-19 |
Owen Anderson | Refactor this method a bit, and correct a test that...
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commit | commitdiff | tree |
| 2008-02-19 |
Owen Anderson | Fix a comment.
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commit | commitdiff | tree |
| 2008-02-19 |
Owen Anderson | In addition to arguments passed to it, memcpy (and...
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commit | commitdiff | tree |
| 2008-02-19 |
Owen Anderson | Major improvements to yesterday's return slot optimization...
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commit | commitdiff | tree |
| 2008-02-19 |
Owen Anderson | Factor the profitability check for return slot optimization...
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commit | commitdiff | tree |
| 2008-02-19 |
Owen Anderson | An sret parameter is required to be the first parameter...
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commit | commitdiff | tree |
| 2008-02-19 |
Owen Anderson | Cleanup some of my patches from yesterday. Refactor...
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commit | commitdiff | tree |
| 2008-02-19 |
Owen Anderson | Fix Transforms/GVN/memcpy.ll, which Chris broke in...
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commit | commitdiff | tree |
| 2008-02-18 |
Owen Anderson | Since we're not checking for the more general AllocationInst...
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commit | commitdiff | tree |
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