diff options
Diffstat (limited to 'lib/hipe/regalloc/hipe_optimistic_regalloc.erl')
| -rw-r--r-- | lib/hipe/regalloc/hipe_optimistic_regalloc.erl | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/lib/hipe/regalloc/hipe_optimistic_regalloc.erl b/lib/hipe/regalloc/hipe_optimistic_regalloc.erl index 67674be14c..43c6424655 100644 --- a/lib/hipe/regalloc/hipe_optimistic_regalloc.erl +++ b/lib/hipe/regalloc/hipe_optimistic_regalloc.erl @@ -29,7 +29,7 @@ %%----------------------------------------------------------------------- -module(hipe_optimistic_regalloc). --export([regalloc/5]). +-export([regalloc/6]). -ifndef(DEBUG). %%-define(DEBUG,true). @@ -81,12 +81,11 @@ %% SpillIndex2 -- A new spill index %%----------------------------------------------------------------------- -ifdef(COMPARE_ITERATED_OPTIMISTIC). -regalloc(CFG, SpillIndex, SpillLimit, Target, _Options) -> +regalloc(CFG, Liveness, SpillIndex, SpillLimit, Target, _Options) -> ?debug_msg("optimistic ~w\n",[Target]), ?debug_msg("CFG: ~p\n",[CFG]), %% Build interference graph ?debug_msg("Build IG\n",[]), - Liveness = Target:analyze(CFG), IG_O = hipe_ig:build(CFG, Liveness, Target), IG = hipe_ig:build(CFG, Liveness, Target), ?debug_msg("adjlist: ~p\n",[hipe_ig:adj_list(IG)]), @@ -219,14 +218,13 @@ regalloc(CFG, SpillIndex, SpillLimit, Target, _Options) -> SortedColoring_O = {sort_stack(element(1, Coloring_O)), element(2, Coloring_O)}, ?debug_msg("SortedColoring_O ~p\n",[SortedColoring_O]), sanity_compare(SortedColoring_O, SortedColoring), - {Coloring,SpillIndex2,Liveness}. + {Coloring,SpillIndex2}. -else. -regalloc(CFG, SpillIndex, SpillLimit, Target, _Options) -> +regalloc(CFG, Liveness, SpillIndex, SpillLimit, Target, _Options) -> ?debug_msg("optimistic ~w\n",[Target]), ?debug_msg("CFG: ~p\n",[CFG]), %% Build interference graph ?debug_msg("Build IG\n",[]), - Liveness = Target:analyze(CFG), IG = hipe_ig:build(CFG, Liveness, Target), ?debug_msg("adjlist: ~p\n",[hipe_ig:adj_list(IG)]), ?debug_msg("IG:\n",[]), @@ -321,7 +319,7 @@ regalloc(CFG, SpillIndex, SpillLimit, Target, _Options) -> ?debug_msg("Build mapping _N ~w\n",[Node_sets2]), {Coloring, SpillIndex2} = build_namelist(Node_sets2,SpillIndex,Alias2,Color1), ?debug_msg("Coloring ~p\n",[Coloring]), - {Coloring,SpillIndex2,Liveness}. + {Coloring,SpillIndex2}. -endif. %%---------------------------------------------------------------------- |