Added an additional PBQP problem builder which adds coalescing costs (both between...
authorLang Hames <lhames@gmail.com>
Tue, 21 Sep 2010 13:19:36 +0000 (13:19 +0000)
committerLang Hames <lhames@gmail.com>
Tue, 21 Sep 2010 13:19:36 +0000 (13:19 +0000)
commite9c935662d77b8c5a3a26f5622dc2a3ed22d75c8
tree8ff793b0647dea1bf3cea693363873c905759d3d
parent04ac81d5db058a3a9492e1aff1f398a8643bfda9
Added an additional PBQP problem builder which adds coalescing costs (both between pairs of virtuals, and between virtuals and physicals).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114429 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/PBQP/Heuristics/Briggs.h
include/llvm/CodeGen/RegAllocPBQP.h
lib/CodeGen/RegAllocPBQP.cpp