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(parent: d19925f) | patch
* Updated the cost matrix normalization proceedure to better handle infinite costs.
authorLang Hames <lhames@gmail.com>
Fri, 12 Feb 2010 09:43:37 +0000 (09:43 +0000)
committerLang Hames <lhames@gmail.com>
Fri, 12 Feb 2010 09:43:37 +0000 (09:43 +0000)
commit5cef638855c9f2bb23a9c181cc47ddace8551f50
tree929fa605c106ba2d8cc54f5dd262b0fcdae74f48tree | snapshot
parentd19925f48fcbad32755c4cf0dca845a6487fe3c8commit | diff
* Updated the cost matrix normalization proceedure to better handle infinite costs.
* Enabled R1/R2 application for nodes with infinite spill costs in the Briggs heuristic (made
safe by the changes to the normalization proceedure).
* Removed a redundant header.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95973 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/PBQP/HeuristicSolver.h diff | blob | history
lib/CodeGen/PBQP/Heuristics/Briggs.h diff | blob | history
external/llvm
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