From 1fcdcd50e9dc09c78259434ae7ba189e6a47ced4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= Date: Tue, 27 Jan 2015 07:49:12 +0100 Subject: core_parse: Always fold literal conses v3_core is careful to always create literals whenever possible. Correct core_parse so it, too, always creates literals out of literal conses. With that correction, we can remove the workaround in sys_core_fold (introduced in 26a5dea3cb5e101) that handles non-literal flags in a binary. --- lib/compiler/src/sys_core_fold.erl | 8 -------- 1 file changed, 8 deletions(-) (limited to 'lib/compiler/src/sys_core_fold.erl') diff --git a/lib/compiler/src/sys_core_fold.erl b/lib/compiler/src/sys_core_fold.erl index e079fc072a..08b1c0d7b7 100644 --- a/lib/compiler/src/sys_core_fold.erl +++ b/lib/compiler/src/sys_core_fold.erl @@ -607,14 +607,6 @@ eval_binary_1([#c_bitstr{val=#c_literal{val=Val},size=#c_literal{val=Sz}, error:_ -> throw(impossible) end; -eval_binary_1([#c_bitstr{val=#c_literal{},size=#c_literal{}, - unit=#c_literal{},type=#c_literal{}, - flags=#c_cons{}=Flags}=Bitstr|Ss], Acc0) -> - case cerl:fold_literal(Flags) of - #c_literal{} = Flags1 -> - eval_binary_1([Bitstr#c_bitstr{flags=Flags1}|Ss], Acc0); - _ -> throw(impossible) - end; eval_binary_1([], Acc) -> Acc; eval_binary_1(_, _) -> throw(impossible). -- cgit v1.2.3