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path: root/llvm/test/CodeGen/X86/2009-09-19-SchedCustomLoweringBug.ll
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* Eliminate the other half of the BRCOND optimization, and updateDan Gohman2010-06-241-29/+0
| | | | | | as many tests as possible. llvm-svn: 106749
* Don't enable the post-RA scheduler on x86 except at -O3. In itsDan Gohman2009-12-071-1/+1
| | | | | | current form, it is too expensive in compile time. llvm-svn: 90781
* Use CFG connectedness as a secondary sort key when deciding the order of ↵Jakob Stoklund Olesen2009-12-011-0/+1
| | | | | | | | | copy coalescing. This means that well connected blocks are copy coalesced before the less connected blocks. Connected blocks are more difficult to coalesce because intervals are more complicated, so handling them first gives a greater chance of success. llvm-svn: 90194
* Turn on post-alloc scheduling for x86.Evan Cheng2009-10-181-3/+1
| | | | llvm-svn: 84431
* Fix PR4926. When target hook EmitInstrWithCustomInserter() insert new basic ↵Evan Cheng2009-09-191-0/+30
blocks and update CFG, it should also inform sdisel of the changes so the phi source operands will come from the right basic blocks. llvm-svn: 82311
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