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authorBjörn Gustavsson <[email protected]>2017-11-13 12:58:04 +0100
committerBjörn Gustavsson <[email protected]>2017-11-13 13:11:37 +0100
commit8059d34e52587880b0bbb6eb2845e6a46cb19d21 (patch)
treec14b5cb1cdf470ac073143d09ace2250a88ec9d4 /lib
parent743e5a4d6b71317672e2527b0ab77ec45d91aac9 (diff)
parentcde4ddc0494c9cdc8169dbc552e0e9b91c3a1b30 (diff)
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Merge branch 'maint'
* maint: Recognize 'deterministic' when given in a -compile() attribute Conflicts: lib/compiler/src/beam_asm.erl
Diffstat (limited to 'lib')
-rw-r--r--lib/compiler/src/compile.erl8
-rw-r--r--lib/compiler/test/compile_SUITE.erl10
-rw-r--r--lib/compiler/test/compile_SUITE_data/deterministic_module.erl21
3 files changed, 35 insertions, 4 deletions
diff --git a/lib/compiler/src/compile.erl b/lib/compiler/src/compile.erl
index bc519264fc..b0d0da0f66 100644
--- a/lib/compiler/src/compile.erl
+++ b/lib/compiler/src/compile.erl
@@ -1448,16 +1448,16 @@ beam_asm(Code0, #compile{ifile=File,extra_chunks=ExtraChunks,options=CompilerOpt
{ok,DebugInfo,Opts0} ->
Opts1 = [O || O <- Opts0, effects_code_generation(O)],
Chunks = [{<<"Dbgi">>, DebugInfo} | ExtraChunks],
- CompileInfo = compile_info(File, Opts1),
+ CompileInfo = compile_info(File, CompilerOpts, Opts1),
{ok,Code} = beam_asm:module(Code0, Chunks, CompileInfo, CompilerOpts),
{ok,Code,St#compile{abstract_code=[]}};
{error,Es} ->
{error,St#compile{errors=St#compile.errors ++ [{File,Es}]}}
end.
-compile_info(File, Opts) ->
- IsSlim = member(slim, Opts),
- IsDeterministic = member(deterministic, Opts),
+compile_info(File, CompilerOpts, Opts) ->
+ IsSlim = member(slim, CompilerOpts),
+ IsDeterministic = member(deterministic, CompilerOpts),
Info0 = proplists:get_value(compile_info, Opts, []),
Info1 =
case paranoid_absname(File) of
diff --git a/lib/compiler/test/compile_SUITE.erl b/lib/compiler/test/compile_SUITE.erl
index 46b955b1f8..8fe2a93f95 100644
--- a/lib/compiler/test/compile_SUITE.erl
+++ b/lib/compiler/test/compile_SUITE.erl
@@ -120,9 +120,19 @@ file_1(Config) when is_list(Config) ->
true = exists(Target),
passed = run(Target, test, []),
+ %% Test option 'deterministic' as a compiler attribute.
+ Det = deterministic_module,
+ {DetPath, DetTarget} = get_files(Config, Det, "det_target"),
+ {ok,Det,DetCode} = compile:file(DetPath, [binary]),
+ {module,Det} = code:load_binary(Det, "", DetCode),
+ [{version,_}] = Det:module_info(compile),
+ true = code:delete(Det),
+ false = code:purge(Det),
+
%% Cleanup.
ok = file:delete(Target),
ok = file:del_dir(filename:dirname(Target)),
+ ok = file:del_dir(filename:dirname(DetTarget)),
%% There should not be any messages in the messages.
receive
diff --git a/lib/compiler/test/compile_SUITE_data/deterministic_module.erl b/lib/compiler/test/compile_SUITE_data/deterministic_module.erl
new file mode 100644
index 0000000000..5e0e29c25e
--- /dev/null
+++ b/lib/compiler/test/compile_SUITE_data/deterministic_module.erl
@@ -0,0 +1,21 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2017. All Rights Reserved.
+%%
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%% http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
+%%
+%% %CopyrightEnd%
+%%
+-module(deterministic_module).
+-compile([deterministic]).