diff options
Diffstat (limited to 'lib/kernel/src')
| -rw-r--r-- | lib/kernel/src/hipe_unified_loader.erl | 11 | ||||
| -rw-r--r-- | lib/kernel/src/os.erl | 11 |
2 files changed, 18 insertions, 4 deletions
diff --git a/lib/kernel/src/hipe_unified_loader.erl b/lib/kernel/src/hipe_unified_loader.erl index 976d5e35cb..e5928c7b63 100644 --- a/lib/kernel/src/hipe_unified_loader.erl +++ b/lib/kernel/src/hipe_unified_loader.erl @@ -194,6 +194,13 @@ load_common(Mod, Bin, Beam, OldReferencesToPatch) -> CodeSize, CodeBinary, Refs, 0,[] % ColdSize, CRrefs ] = binary_to_term(Bin), + ?debug_msg("***** ErLLVM *****~nVersion: ~s~nCheckSum: ~w~nConstAlign: ~w~n" ++ + "ConstSize: ~w~nConstMap: ~w~nLabelMap: ~w~nExportMap ~w~nRefs ~w~n", + [Version, CheckSum, ConstAlign, ConstSize, ConstMap, LabelMap, ExportMap, + Refs]), + %% Write HiPE binary code to a file in the current directory in order to + %% debug by disassembling. + %% file:write_file("erl.o", CodeBinary, [binary]), %% Check that we are loading up-to-date code. version_check(Version, Mod), case hipe_bifs:check_crc(CheckSum) of @@ -221,6 +228,7 @@ load_common(Mod, Bin, Beam, OldReferencesToPatch) -> {MFAs,Addresses} = exports(ExportMap, CodeAddress), %% Remove references to old versions of the module. ReferencesToPatch = get_refs_from(MFAs, []), + %% io:format("References to patch: ~w~n", [ReferencesToPatch]), ok = remove_refs_from(MFAs), %% Patch all dynamic references in the code. %% Function calls, Atoms, Constants, System calls @@ -246,8 +254,7 @@ load_common(Mod, Bin, Beam, OldReferencesToPatch) -> AddressesOfClosuresToPatch = calculate_addresses(ClosurePatches, CodeAddress, Addresses), export_funs(Addresses), - export_funs(Mod, BeamBinary, Addresses, AddressesOfClosuresToPatch), - ok + export_funs(Mod, BeamBinary, Addresses, AddressesOfClosuresToPatch) end, %% Redirect references to the old module to the new module's BEAM stub. patch_to_emu_step2(OldReferencesToPatch), diff --git a/lib/kernel/src/os.erl b/lib/kernel/src/os.erl index 9ffa9adeab..3bda391b8e 100644 --- a/lib/kernel/src/os.erl +++ b/lib/kernel/src/os.erl @@ -230,7 +230,9 @@ unix_cmd(Cmd) -> %% and the commands are read from standard input. We set the %% $1 parameter for easy identification of the resident shell. %% --define(SHELL, "/bin/sh -s unix:cmd 2>&1"). +-define(ROOT, "/"). +-define(ROOT_ANDROID, "/system"). +-define(SHELL, "bin/sh -s unix:cmd 2>&1"). -define(PORT_CREATOR_NAME, os_cmd_port_creator). %% @@ -280,7 +282,12 @@ start_port_srv(Request) -> end. start_port_srv_handle({Ref,Client}) -> - Reply = try open_port({spawn, ?SHELL},[stream]) of + Path = case lists:reverse(erlang:system_info(system_architecture)) of + % androideabi + "ibaediordna" ++ _ -> filename:join([?ROOT_ANDROID, ?SHELL]); + _ -> filename:join([?ROOT, ?SHELL]) + end, + Reply = try open_port({spawn, Path},[stream]) of Port when is_port(Port) -> (catch port_connect(Port, Client)), unlink(Port), |