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path: root/llvm/test/CodeGen/ARM/lsr-code-insertion.ll
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* Improved tracking of value number kills. VN kills are now representedLang Hames2009-07-091-1/+1
| | | | | | | | | | | | as an (index,bool) pair. The bool flag records whether the kill is a PHI kill or not. This code will be used to enable splitting of live intervals containing PHI-kills. A slight change to live interval weights introduced an extra spill into lsr-code-insertion (outside the critical sections). The test condition has been updated to reflect this. llvm-svn: 75097
* Mark some pattern-less instructions as neverHasSideEffects.Evan Cheng2009-06-121-1/+1
| | | | llvm-svn: 73252
* Re-enable machine sinking pass now that the coalescer bugs and the ↵Evan Cheng2009-02-091-1/+1
| | | | | | AnalyzeBrnach bug are fixed. llvm-svn: 64126
* Revert r63999. It was breaking self-hosting builds.Bill Wendling2009-02-081-1/+1
| | | | llvm-svn: 64062
* Enable machine sinking pass in non-fast mode.Evan Cheng2009-02-071-1/+1
| | | | llvm-svn: 63999
* Fix for PR1831: if all defs of an interval are re-materializable, then it's ↵Evan Cheng2007-12-061-2/+2
| | | | | | a preferred spill candiate. llvm-svn: 44644
* Fix bug in regression tests that ignored stderr output in RUN lines. Updated ↵Tanya Lattner2007-11-281-1/+1
| | | | | | | | tests and fixed broken run lines. XFAILed 3 arm regressions (will file bugs) llvm-svn: 44389
* For PR1319:Reid Spencer2007-04-161-4/+4
| | | | | | Fix test syntax per new rules. llvm-svn: 36133
* new lsr testcaseChris Lattner2007-04-131-0/+60
llvm-svn: 35971
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