diff options
Diffstat (limited to 'lib/hipe/main')
| -rw-r--r-- | lib/hipe/main/hipe.app.src | 4 | ||||
| -rw-r--r-- | lib/hipe/main/hipe.erl | 32 | ||||
| -rw-r--r-- | lib/hipe/main/hipe_main.erl | 5 |
3 files changed, 24 insertions, 17 deletions
diff --git a/lib/hipe/main/hipe.app.src b/lib/hipe/main/hipe.app.src index eef4b9a34f..4684ab49ea 100644 --- a/lib/hipe/main/hipe.app.src +++ b/lib/hipe/main/hipe.app.src @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2002-2017. All Rights Reserved. +%% Copyright Ericsson AB 2002-2018. 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. @@ -26,7 +26,6 @@ cerl_closurean, cerl_hipeify, cerl_lib, - cerl_messagean, cerl_pmatch, cerl_prettypr, cerl_to_icode, @@ -179,6 +178,7 @@ hipe_rtl_to_sparc, hipe_rtl_to_x86, hipe_rtl_varmap, + hipe_rtl_verify_gcsafe, hipe_segment_trees, hipe_sdi, hipe_sparc, diff --git a/lib/hipe/main/hipe.erl b/lib/hipe/main/hipe.erl index 19b4e8bfe2..e2cb9c0f0b 100644 --- a/lib/hipe/main/hipe.erl +++ b/lib/hipe/main/hipe.erl @@ -542,7 +542,7 @@ file(File) -> | {'error', term()} when Mod :: mod(). file(File, Options) when is_atom(File) -> - case beam_lib:info(File) of + case beam_lib:info(atom_to_list(File)) of L when is_list(L) -> {module, Mod} = lists:keyfind(module, 1, L), case compile(Mod, File, Options) of @@ -669,8 +669,8 @@ run_compiler_1(Name, DisasmFun, IcodeFun, Options) -> {Icode, WholeModule} = IcodeFun(Code, Opts), CompRes = compile_finish(Icode, WholeModule, Opts), compiler_return(CompRes, Parent) - catch error:Error -> - print_crash_message(Name, Error), + catch error:Error:StackTrace -> + print_crash_message(Name, Error, StackTrace), exit(Error) end end), @@ -757,8 +757,8 @@ finalize(OrigList, Mod, Exports, WholeModule, Opts) -> TargetArch = get(hipe_target_arch), {ok, {TargetArch,Bin}} catch - error:Error -> - {error,Error,erlang:get_stacktrace()} + error:Error:StackTrace -> + {error,Error,StackTrace} end end. @@ -843,17 +843,17 @@ finalize_fun_sequential({MFA, Icode}, Opts, Servers) -> {llvm_binary, Binary} -> {MFA, Binary} catch - error:Error -> + error:Error:StackTrace -> ?when_option(verbose, Opts, ?debug_untagged_msg("\n", [])), - print_crash_message(MFA, Error), + print_crash_message(MFA, Error, StackTrace), exit(Error) end. -print_crash_message(What, Error) -> +print_crash_message(What, Error, StackTrace) -> StackFun = fun(_,_,_) -> false end, FormatFun = fun (Term, _) -> io_lib:format("~p", [Term]) end, - StackTrace = lib:format_stacktrace(1, erlang:get_stacktrace(), - StackFun, FormatFun), + StackTraceS = erl_error:format_stacktrace(1, StackTrace, + StackFun, FormatFun), WhatS = case What of {M,F,A} -> io_lib:format("~w:~w/~w", [M,F,A]); Mod -> io_lib:format("~w", [Mod]) @@ -862,7 +862,7 @@ print_crash_message(What, Error) -> "while compiling ~s~n" "crash reason: ~p~n" "~s~n", - [WhatS, Error, StackTrace]). + [WhatS, Error, StackTraceS]). pp_server_start(Opts) -> set_architecture(Opts), @@ -1414,6 +1414,7 @@ opt_keys() -> use_clusters, use_jumptable, verbose, + verify_gcsafe, %% verbose_spills, x87]. @@ -1510,7 +1511,8 @@ opt_negations() -> {no_use_callgraph, use_callgraph}, {no_use_clusters, use_clusters}, {no_use_inline_atom_search, use_inline_atom_search}, - {no_use_indexing, use_indexing}]. + {no_use_indexing, use_indexing}, + {no_verify_gcsafe, verify_gcsafe}]. %% Don't use negative forms in right-hand sides of aliases and expansions! %% We only expand negations once, before the other expansions are done. @@ -1616,11 +1618,11 @@ llvm_support_available() -> get_llvm_version() -> OptStr = os:cmd("opt -version"), SubStr = "LLVM version ", N = length(SubStr), - case string:str(OptStr, SubStr) of - 0 -> % No opt available + case string:find(OptStr, SubStr) of + nomatch -> % No opt available {0, 0}; S -> - case string:tokens(string:sub_string(OptStr, S + N), ".") of + case string:lexemes(string:slice(S, N), ".") of [MajorS, MinorS | _] -> case {string:to_integer(MajorS), string:to_integer(MinorS)} of {{Major, ""}, {Minor, _}} diff --git a/lib/hipe/main/hipe_main.erl b/lib/hipe/main/hipe_main.erl index dca6fddec3..6e48f0cffd 100644 --- a/lib/hipe/main/hipe_main.erl +++ b/lib/hipe/main/hipe_main.erl @@ -410,6 +410,11 @@ icode_to_rtl(MFA, Icode, Options, Servers) -> hipe_llvm_liveness:analyze(RtlCfg4) end, pp(RtlCfg5, MFA, rtl, pp_rtl, Options, Servers), + case proplists:get_bool(no_verify_gcsafe, Options) of + true -> ok; + false -> + ok = hipe_rtl_verify_gcsafe:check(RtlCfg5) + end, LinearRTL1 = hipe_rtl_cfg:linearize(RtlCfg5), LinearRTL2 = hipe_rtl_cleanup_const:cleanup(LinearRTL1), %% hipe_rtl:pp(standard_io, LinearRTL2), |