diff options
Diffstat (limited to 'lib/compiler/src/beam_ssa_funs.erl')
| -rw-r--r-- | lib/compiler/src/beam_ssa_funs.erl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/compiler/src/beam_ssa_funs.erl b/lib/compiler/src/beam_ssa_funs.erl index 38df50fd74..e77c00fa89 100644 --- a/lib/compiler/src/beam_ssa_funs.erl +++ b/lib/compiler/src/beam_ssa_funs.erl @@ -47,14 +47,14 @@ module(#b_module{body=Fs0}=Module, _Opts) -> %% the same arguments in the same order, we can shave off a call by short- %% circuiting it. find_trampolines(#b_function{args=Args,bs=Blocks}=F, Trampolines) -> - case maps:get(0, Blocks) of + case map_get(0, Blocks) of #b_blk{is=[#b_set{op=call, args=[#b_local{}=Actual | Args], dst=Dst}], last=#b_ret{arg=Dst}} -> {_, Name, Arity} = beam_ssa:get_anno(func_info, F), Trampoline = #b_local{name=#b_literal{val=Name},arity=Arity}, - maps:put(Trampoline, Actual, Trampolines); + Trampolines#{Trampoline => Actual}; _ -> Trampolines end. @@ -80,7 +80,7 @@ lfo_analyze_is([#b_set{op=make_fun, lfo_analyze_is([#b_set{op=call, args=[Fun | CallArgs]} | Is], LFuns) when is_map_key(Fun, LFuns) -> - #b_set{args=[#b_local{arity=Arity} | FreeVars]} = maps:get(Fun, LFuns), + #b_set{args=[#b_local{arity=Arity} | FreeVars]} = map_get(Fun, LFuns), case length(CallArgs) + length(FreeVars) of Arity -> lfo_analyze_is(Is, maps:without(CallArgs, LFuns)); @@ -133,7 +133,7 @@ lfo_optimize_1([], _LFuns, _Trampolines) -> lfo_optimize_is([#b_set{op=call, args=[Fun | CallArgs]}=Call0 | Is], LFuns, Trampolines) when is_map_key(Fun, LFuns) -> - #b_set{args=[Local | FreeVars]} = maps:get(Fun, LFuns), + #b_set{args=[Local | FreeVars]} = map_get(Fun, LFuns), Args = [lfo_short_circuit(Local, Trampolines) | CallArgs ++ FreeVars], Call = beam_ssa:add_anno(local_fun_opt, Fun, Call0#b_set{args=Args}), [Call | lfo_optimize_is(Is, LFuns, Trampolines)]; |