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authorKostis Sagonas <[email protected]>2017-03-23 10:31:05 +0100
committerKostis Sagonas <[email protected]>2017-03-23 10:31:05 +0100
commit54d3e3ae0021f8277322ce51168829aa0dd67de1 (patch)
tree4cf7132d466413868020e01291d2726b23e558af /lib/hipe/misc/hipe_consttab.erl
parent61027e62a901ec12cc27d3b08ad80dd47ccf2a3f (diff)
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Remove ctab_array since apparently is not used
Diffstat (limited to 'lib/hipe/misc/hipe_consttab.erl')
-rw-r--r--lib/hipe/misc/hipe_consttab.erl13
1 files changed, 3 insertions, 10 deletions
diff --git a/lib/hipe/misc/hipe_consttab.erl b/lib/hipe/misc/hipe_consttab.erl
index adffed720d..04a1d75feb 100644
--- a/lib/hipe/misc/hipe_consttab.erl
+++ b/lib/hipe/misc/hipe_consttab.erl
@@ -69,9 +69,7 @@
%% A hipe_consttab is a tuple {Data, ReferedLabels, NextConstLabel}
%% @type hipe_constlbl().
%% An abstract datatype for referring to data.
-%% @type element_type() = byte | word | ctab_array()
-%% @type ctab_array() = {ctab_array, Type::element_type(),
-%% NoElements::pos_integer()}
+%% @type element_type() = byte | word
%% @type block() = [integer() | label_ref()]
%% @type label_ref() = {label, Label::code_label()}
%% @type code_label() = hipe_sparc:label_name() | hipe_x86:label_name()
@@ -116,8 +114,7 @@
-type label_ref() :: {'label', code_label()}.
-type block() :: [hipe_constlbl() | label_ref()].
--type ctab_array() :: {'ctab_array', 'byte' | 'word', pos_integer()}.
--type element_type() :: 'byte' | 'word' | ctab_array().
+-type element_type() :: 'byte' | 'word'.
-type sort_order() :: term(). % XXX: FIXME
@@ -262,13 +259,9 @@ get_labels([], Acc) ->
%% @spec size_of(element_type()) -> pos_integer()
%% @doc Returns the size in bytes of an element_type.
-%% The is_atom/1 guard in the clause handling arrays
-%% constraints the argument to 'byte' | 'word'
-spec size_of(element_type()) -> pos_integer().
size_of(byte) -> 1;
-size_of(word) -> word_size();
-size_of({ctab_array,S,N}) when is_atom(S), is_integer(N), N > 0 ->
- N * size_of(S).
+size_of(word) -> word_size().
%% @spec decompose({element_type(), block()}) -> [byte()]
%% @doc Turns a block into a list of bytes.