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-rw-r--r--lib/hipe/cerl/erl_bif_types.erl32
-rw-r--r--lib/hipe/cerl/erl_types.erl34
-rw-r--r--lib/hipe/doc/src/notes.xml18
-rw-r--r--lib/hipe/vsn.mk2
4 files changed, 69 insertions, 17 deletions
diff --git a/lib/hipe/cerl/erl_bif_types.erl b/lib/hipe/cerl/erl_bif_types.erl
index ed5bf03804..f00821e450 100644
--- a/lib/hipe/cerl/erl_bif_types.erl
+++ b/lib/hipe/cerl/erl_bif_types.erl
@@ -48,6 +48,7 @@
t_boolean/0,
t_byte/0,
t_char/0,
+ t_charlist/0,
t_cons/0,
t_cons/2,
t_cons_hd/1,
@@ -124,7 +125,8 @@
t_tuple/1,
t_tuple_args/1,
t_tuple_size/1,
- t_tuple_subtypes/1
+ t_tuple_subtypes/1,
+ t_unicode_string/0
]).
-ifdef(DO_ERL_BIF_TYPES_TEST).
@@ -3799,7 +3801,7 @@ arg_types(erlang, now, 0) ->
arg_types(erlang, open_port, 2) ->
[t_sup(t_atom(), t_sup([t_tuple([t_atom('spawn'), t_string()]),
t_tuple([t_atom('spawn_driver'), t_string()]),
- t_tuple([t_atom('spawn_executable'), t_string()]),
+ t_tuple([t_atom('spawn_executable'), t_sup(t_unicode_string(),t_binary())]),
t_tuple([t_atom('fd'), t_integer(), t_integer()])])),
t_list(t_sup(t_sup([t_atom('stream'),
t_atom('exit_status'),
@@ -3815,8 +3817,8 @@ arg_types(erlang, open_port, 2) ->
t_tuple([t_atom('line'), t_integer()]),
t_tuple([t_atom('cd'), t_string()]),
t_tuple([t_atom('env'), t_list(t_tuple(2))]), % XXX: More
- t_tuple([t_atom('args'), t_list(t_string())]),
- t_tuple([t_atom('arg0'), t_string()])])))];
+ t_tuple([t_atom('args'), t_list(t_sup(t_unicode_string(),t_binary()))]),
+ t_tuple([t_atom('arg0'),t_sup(t_unicode_string(),t_binary())])])))];
arg_types(erlang, phash, 2) ->
[t_any(), t_pos_integer()];
arg_types(erlang, phash2, 1) ->
@@ -4517,11 +4519,11 @@ arg_types(os, timestamp, 0) ->
arg_types(re, compile, 1) ->
[t_iodata()];
arg_types(re, compile, 2) ->
- [t_iodata(), t_list(t_re_compile_option())];
+ [t_sup(t_iodata(), t_charlist()), t_list(t_re_compile_option())];
arg_types(re, run, 2) ->
- [t_iodata(), t_re_RE()];
+ [t_sup(t_iodata(), t_charlist()), t_re_RE()];
arg_types(re, run, 3) ->
- [t_iodata(), t_re_RE(), t_list(t_re_run_option())];
+ [t_sup(t_iodata(), t_charlist()), t_re_RE(), t_list(t_re_run_option())];
%%------- string --------------------------------------------------------------
arg_types(string, chars, 2) ->
[t_char(), t_non_neg_integer()];
@@ -4978,8 +4980,7 @@ t_ets_info_items() ->
%% =====================================================================
t_prim_file_name() ->
- t_sup([t_string(),
- t_binary()]).
+ t_sup(t_unicode_string(), t_binary()).
%% =====================================================================
%% These are used for the built-in functions of 'gen_tcp'
@@ -5136,13 +5137,14 @@ t_re_MP() -> %% it's supposed to be an opaque data type
t_tuple([t_atom('re_pattern'), t_integer(), t_integer(), t_binary()]).
t_re_RE() ->
- t_sup(t_re_MP(), t_iodata()).
+ t_sup([t_re_MP(), t_iodata(), t_charlist()]).
t_re_compile_option() ->
- t_sup([t_atoms(['anchored', 'caseless', 'dollar_endonly', 'dotall',
- 'extended', 'firstline', 'multiline', 'no_auto_capture',
- 'dupnames', 'ungreedy']),
- t_tuple([t_atom('newline'), t_re_NLSpec()])]).
+ t_sup([t_atoms(['unicode', 'anchored', 'caseless', 'dollar_endonly',
+ 'dotall', 'extended', 'firstline', 'multiline',
+ 'no_auto_capture', 'dupnames', 'ungreedy']),
+ t_tuple([t_atom('newline'), t_re_NLSpec()]),
+ t_atoms(['bsr_anycrlf', 'bsr_unicode'])]).
t_re_run_option() ->
t_sup([t_atoms(['anchored', 'global', 'notbol', 'noteol', 'notempty']),
@@ -5159,7 +5161,7 @@ t_re_Type() ->
t_atoms(['index', 'list', 'binary']).
t_re_NLSpec() ->
- t_atoms(['cr', 'crlf', 'lf', 'anycrlf']).
+ t_atoms(['cr', 'crlf', 'lf', 'anycrlf', 'any']).
t_re_ValueSpec() ->
t_sup(t_atoms(['all', 'all_but_first', 'first', 'none']), t_re_ValueList()).
diff --git a/lib/hipe/cerl/erl_types.erl b/lib/hipe/cerl/erl_types.erl
index 1ed85af172..080d6936b2 100644
--- a/lib/hipe/cerl/erl_types.erl
+++ b/lib/hipe/cerl/erl_types.erl
@@ -62,6 +62,7 @@
t_boolean/0,
t_byte/0,
t_char/0,
+ t_charlist/0,
t_collect_vars/1,
t_cons/0,
t_cons/2,
@@ -195,6 +196,7 @@
t_tuple_size/1,
t_tuple_sizes/1,
t_tuple_subtypes/1,
+ t_unicode_string/0,
t_unify/2,
t_unify/3,
t_unit/0,
@@ -1455,6 +1457,26 @@ t_is_tuple(_) -> false.
%% Non-primitive types, including some handy syntactic sugar types
%%
+-spec t_unicode_string() -> erl_type().
+
+t_unicode_string() ->
+ t_list(t_unicode_char()).
+
+-spec t_charlist() -> erl_type().
+
+t_charlist() ->
+ t_charlist(1).
+
+-spec t_charlist(non_neg_integer()) -> erl_type().
+
+t_charlist(N) when N > 0 ->
+ t_maybe_improper_list(t_sup([t_unicode_char(),
+ t_unicode_binary(),
+ t_charlist(N-1)]),
+ t_sup(t_unicode_binary(), t_nil()));
+t_charlist(0) ->
+ t_maybe_improper_list(t_any(), t_sup(t_unicode_binary(), t_nil())).
+
-spec t_constant() -> erl_type().
t_constant() ->
@@ -1549,6 +1571,16 @@ t_parameterized_module() ->
t_timeout() ->
t_sup(t_non_neg_integer(), t_atom('infinity')).
+-spec t_unicode_binary() -> erl_type().
+
+t_unicode_binary() ->
+ t_binary(). % with characters encoded in UTF-8 coding standard
+
+-spec t_unicode_char() -> erl_type().
+
+t_unicode_char() ->
+ t_integer(). % representing a valid unicode codepoint
+
%%-----------------------------------------------------------------------------
%% Some built-in opaque types
%%
@@ -2825,7 +2857,7 @@ t_subtract(?list(Contents1, Termination1, Size1) = T,
true ->
case {Size1, Size2} of
{?nonempty_qual, ?unknown_qual} -> ?none;
- {?unknown_qual, ?nonempty_qual} -> Termination1;
+ {?unknown_qual, ?nonempty_qual} -> ?nil;
{S, S} -> ?none
end;
false ->
diff --git a/lib/hipe/doc/src/notes.xml b/lib/hipe/doc/src/notes.xml
index c188db483d..8c9dbc0c18 100644
--- a/lib/hipe/doc/src/notes.xml
+++ b/lib/hipe/doc/src/notes.xml
@@ -30,6 +30,24 @@
</header>
<p>This document describes the changes made to HiPE.</p>
+<section><title>Hipe 3.7.8.1</title>
+
+ <section><title>Fixed Bugs and Malfunctions</title>
+ <list>
+ <item>
+ <p>
+ Several type specifications for standard libraries were
+ wrong in the R14B01 release. This is now corrected. The
+ corrections concern types in re,io,filename and the
+ module erlang itself.</p>
+ <p>
+ Own Id: OTP-9008</p>
+ </item>
+ </list>
+ </section>
+
+</section>
+
<section><title>Hipe 3.7.8</title>
<section><title>Improvements and New Features</title>
diff --git a/lib/hipe/vsn.mk b/lib/hipe/vsn.mk
index fa9dc91ff0..513b1f4943 100644
--- a/lib/hipe/vsn.mk
+++ b/lib/hipe/vsn.mk
@@ -1 +1 @@
-HIPE_VSN = 3.7.8
+HIPE_VSN = 3.7.8.1
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-14 12:43:59 +0000