aboutsummaryrefslogtreecommitdiffstats
path: root/lib/compiler/src/cerl_inline.erl
diff options
context:
space:
mode:
Diffstat (limited to 'lib/compiler/src/cerl_inline.erl')
-rw-r--r--lib/compiler/src/cerl_inline.erl36
1 files changed, 16 insertions, 20 deletions
diff --git a/lib/compiler/src/cerl_inline.erl b/lib/compiler/src/cerl_inline.erl
index 75740e8b9d..f8489a800b 100644
--- a/lib/compiler/src/cerl_inline.erl
+++ b/lib/compiler/src/cerl_inline.erl
@@ -1341,23 +1341,23 @@ i_bitstr(E, Ren, Env, S) ->
S3 = count_size(weight(bitstr), S2),
{update_c_bitstr(E, Val, Size, Unit, Type, Flags), S3}.
-i_map(E, Ctx, Ren, Env, S) ->
+i_map(E, Ctx, Ren, Env, S0) ->
%% Visit the segments for value.
- {M1, S1} = i(map_arg(E), value, Ren, Env, S),
+ {M1, S1} = i(map_arg(E), value, Ren, Env, S0),
{Es, S2} = mapfoldl(fun (E, S) ->
i_map_pair(E, Ctx, Ren, Env, S)
end, S1, map_es(E)),
S3 = count_size(weight(map), S2),
{update_c_map(E, M1,Es), S3}.
-i_map_pair(E, Ctx, Ren, Env, S) ->
- %% It is not necessary to visit the Op and Key fields,
- %% since these are always literals.
- {Val, S1} = i(map_pair_val(E), Ctx, Ren, Env, S),
+i_map_pair(E, Ctx, Ren, Env, S0) ->
+ %% It is not necessary to visit the Op field
+ %% since it is always a literal.
+ {Key, S1} = i(map_pair_key(E), value, Ren, Env, S0),
+ {Val, S2} = i(map_pair_val(E), Ctx, Ren, Env, S1),
Op = map_pair_op(E),
- Key = map_pair_key(E),
- S2 = count_size(weight(map_pair), S1),
- {update_c_map_pair(E, Op, Key, Val), S2}.
+ S3 = count_size(weight(map_pair), S2),
+ {update_c_map_pair(E, Op, Key, Val), S3}.
%% This is a simplified version of `i_pattern', for lists of parameter
@@ -1420,15 +1420,11 @@ i_pattern(E, Ren, Env, Ren0, Env0, S) ->
S2 = count_size(weight(binary), S1),
{update_c_binary(E, Es), S2};
map ->
- %% map patterns should not have args
- M = map_arg(E),
-
{Es, S1} = mapfoldl(fun (E, S) ->
i_map_pair_pattern(E, Ren, Env, Ren0, Env0, S)
- end,
- S, map_es(E)),
+ end, S, map_es(E)),
S2 = count_size(weight(map), S1),
- {update_c_map(E, M, Es), S2};
+ {update_c_map(E, map_arg(E), Es), S2};
_ ->
case is_literal(E) of
true ->
@@ -1464,12 +1460,12 @@ i_bitstr_pattern(E, Ren, Env, Ren0, Env0, S) ->
i_map_pair_pattern(E, Ren, Env, Ren0, Env0, S) ->
%% It is not necessary to visit the Op it is always a literal.
- %% Same goes for Key
- {Val, S1} = i_pattern(map_pair_val(E), Ren, Env, Ren0, Env0, S),
+ %% Key is an expression
+ {Key, S1} = i(map_pair_key(E), value, Ren0, Env0, S),
+ {Val, S2} = i_pattern(map_pair_val(E), Ren, Env, Ren0, Env0, S1),
Op = map_pair_op(E), %% should be 'exact' literal
- Key = map_pair_key(E),
- S2 = count_size(weight(map_pair), S1),
- {update_c_map_pair(E, Op, Key, Val), S2}.
+ S3 = count_size(weight(map_pair), S2),
+ {update_c_map_pair(E, Op, Key, Val), S3}.
%% ---------------------------------------------------------------------