diff options
Diffstat (limited to 'lib/hipe/x86/hipe_x86_ra_naive.erl')
| -rw-r--r-- | lib/hipe/x86/hipe_x86_ra_naive.erl | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/hipe/x86/hipe_x86_ra_naive.erl b/lib/hipe/x86/hipe_x86_ra_naive.erl index 0ef4ef0a04..27e5af4aee 100644 --- a/lib/hipe/x86/hipe_x86_ra_naive.erl +++ b/lib/hipe/x86/hipe_x86_ra_naive.erl @@ -39,9 +39,8 @@ -define(HIPE_INSTRUMENT_COMPILER, true). % enable instrumentation -include("../main/hipe.hrl"). -ra(X86Defun, Coloring_fp, Options) -> - #defun{code=Code0} = X86Defun, - Code1 = do_insns(Code0), +ra(CFG0, Coloring_fp, Options) -> + CFG = hipe_x86_cfg:map_bbs(fun do_bb/2, CFG0), NofSpilledFloats = count_non_float_spills(Coloring_fp), NofFloats = length(Coloring_fp), ?add_spills(Options, hipe_gensym:get_var(x86) - @@ -49,10 +48,12 @@ ra(X86Defun, Coloring_fp, Options) -> NofSpilledFloats - NofFloats), TempMap = [], - {X86Defun#defun{code=Code1, - var_range={0, hipe_gensym:get_var(x86)}}, + {CFG, TempMap}. +do_bb(_Lbl, BB) -> + hipe_bb:code_update(BB, do_insns(hipe_bb:code(BB))). + count_non_float_spills(Coloring_fp) -> count_non_float_spills(Coloring_fp, 0). |