Repository : ssh://darcs.haskell.org//srv/darcs/ghc On branch : newcg
http://hackage.haskell.org/trac/ghc/changeset/643eb066aa221976d2d57f2e2a2c46bc7fb44e24 >--------------------------------------------------------------- commit 643eb066aa221976d2d57f2e2a2c46bc7fb44e24 Author: Simon Marlow <marlo...@gmail.com> Date: Fri Mar 9 11:06:25 2012 +0000 Remove the old stack layout algorithms Also, do removeDeadAssignments instead of cmmLiveness before stack allocation, because the former also does liveness analysis, and we can do just one liveness analysis instead of two. The stack layout algorithm doesn't introduce any dead assignments, so this doesn't affect the generated code. compiler/cmm/CmmBuildInfoTables.hs | 1 - compiler/cmm/CmmLayoutStack.hs | 4 +- compiler/cmm/CmmLive.hs | 28 +- compiler/cmm/CmmPipeline.hs | 59 +--- compiler/cmm/CmmProcPoint.hs | 3 +- compiler/cmm/CmmSpillReload.hs | 171 ---------- compiler/cmm/CmmStackLayout.hs | 597 ------------------------------------ compiler/ghc.cabal.in | 2 - 8 files changed, 33 insertions(+), 832 deletions(-) Diff suppressed because of size. To see it, use: git show 643eb066aa221976d2d57f2e2a2c46bc7fb44e24 _______________________________________________ Cvs-ghc mailing list Cvs-ghc@haskell.org http://www.haskell.org/mailman/listinfo/cvs-ghc
