diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/compiler/src/beam_ssa_dead.erl | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/compiler/src/beam_ssa_dead.erl b/lib/compiler/src/beam_ssa_dead.erl index 09b29025c6..db82aaa8e6 100644 --- a/lib/compiler/src/beam_ssa_dead.erl +++ b/lib/compiler/src/beam_ssa_dead.erl @@ -850,7 +850,7 @@ combine_eqs_1([], St) -> St. comb_get_sw(L, Blocks) -> comb_get_sw(L, true, Blocks). -comb_get_sw(L, Safe0, #st{bs=Blocks,skippable=Skippable}=St) -> +comb_get_sw(L, Safe0, #st{bs=Blocks,skippable=Skippable}) -> #b_blk{is=Is,last=Last} = maps:get(L, Blocks), Safe1 = Safe0 andalso is_map_key(L, Skippable), case Last of @@ -865,8 +865,8 @@ comb_get_sw(L, Safe0, #st{bs=Blocks,skippable=Skippable}=St) -> {#b_set{},_} -> none end; - #b_br{bool=#b_literal{val=true},succ=Succ} -> - comb_get_sw(Succ, Safe1, St); + #b_br{} -> + none; #b_switch{arg=#b_var{}=Arg,fail=Fail,list=List} -> {none,Safe} = comb_is(Is, none, Safe1), {Safe,Arg,L,Fail,List} |