diff options
Diffstat (limited to 'erts')
| -rw-r--r-- | erts/emulator/beam/beam_bif_load.c | 8 | ||||
| -rw-r--r-- | erts/emulator/beam/erl_gc.c | 20 | ||||
| -rw-r--r-- | erts/test/nt_SUITE.erl | 26 |
3 files changed, 37 insertions, 17 deletions
diff --git a/erts/emulator/beam/beam_bif_load.c b/erts/emulator/beam/beam_bif_load.c index b10250dc49..87508dcf5f 100644 --- a/erts/emulator/beam/beam_bif_load.c +++ b/erts/emulator/beam/beam_bif_load.c @@ -832,7 +832,7 @@ check_process_code(Process* rp, Module* modp, Uint flags, int *redsp) /* * Message queue can contains funs, but (at least currently) no - * constants. If we got references to this module from the message + * literals. If we got references to this module from the message * queue, a GC cannot remove these... */ @@ -853,7 +853,7 @@ check_process_code(Process* rp, Module* modp, Uint flags, int *redsp) for (; hfrag; hfrag = hfrag->next) { if (check_mod_funs(rp, &hfrag->off_heap, mod_start, mod_size)) return am_true; - /* Should not contain any constants... */ + /* Should not contain any literals... */ ASSERT(!any_heap_refs(&hfrag->mem[0], &hfrag->mem[hfrag->used_size], literals, @@ -908,7 +908,7 @@ check_process_code(Process* rp, Module* modp, Uint flags, int *redsp) #ifdef DEBUG /* * Message buffer fragments should not have any references - * to constants, and off heap lists should already have + * to literals, and off heap lists should already have * been moved into process off heap structure. */ for (msgp = rp->msg_frag; msgp; msgp = msgp->next) { @@ -945,7 +945,7 @@ check_process_code(Process* rp, Module* modp, Uint flags, int *redsp) need_gc &= ~done_gc; /* - * Try to get rid of constants by by garbage collecting. + * Try to get rid of literals by by garbage collecting. * Clear both fvalue and ftrace. */ diff --git a/erts/emulator/beam/erl_gc.c b/erts/emulator/beam/erl_gc.c index f33ade27f3..4698458521 100644 --- a/erts/emulator/beam/erl_gc.c +++ b/erts/emulator/beam/erl_gc.c @@ -2053,8 +2053,26 @@ copy_one_frag(Eterm** hpp, ErlOffHeap* off_heap, *hp++ = val; break; case TAG_PRIMARY_LIST: +#ifdef SHCOPY_SEND + if (erts_is_literal(val,list_val(val))) { + *hp++ = val; + } else { + *hp++ = offset_ptr(val, offs); + } +#else + *hp++ = offset_ptr(val, offs); +#endif + break; case TAG_PRIMARY_BOXED: - *hp++ = offset_ptr(val, offs); +#ifdef SHCOPY_SEND + if (erts_is_literal(val,boxed_val(val))) { + *hp++ = val; + } else { + *hp++ = offset_ptr(val, offs); + } +#else + *hp++ = offset_ptr(val, offs); +#endif break; case TAG_PRIMARY_HEADER: *hp++ = val; diff --git a/erts/test/nt_SUITE.erl b/erts/test/nt_SUITE.erl index f798a40a6c..624e5484ba 100644 --- a/erts/test/nt_SUITE.erl +++ b/erts/test/nt_SUITE.erl @@ -37,13 +37,13 @@ suite() -> [{ct_hooks,[ts_install_cth]}, {timetrap, {minutes, 3}}]. -all() -> - case os:type() of - {win32, nt} -> - [nt, service_basic, service_env, user_env, synced, - service_prio, logout, debug, restart, restart_always, - stopaction]; - _ -> [nt] +all() -> + case {os:type(), os:version()} of + {{win32, nt}, Vsn} when Vsn =< {6,1,999999} -> + [nt, service_basic, service_env, user_env, synced, + service_prio, logout, debug, restart, restart_always, + stopaction]; + _ -> [nt] end. init_per_testcase(_Func, Config) -> @@ -367,11 +367,13 @@ stopaction(Config) when is_list(Config) -> %%% other platforms than NT. nt(Config) when is_list(Config) -> - case os:type() of - {win32,nt} -> - nt_run(); - _ -> - {skipped, "This test case is intended for Win NT only."} + case {os:type(), os:version()} of + {{win32, nt}, Vsn} when Vsn =< {6,1,999999} -> + nt_run(); + {{win32, nt}, _} -> + {skipped, "This test case requires admin privileges on Win 8 and later."}; + _ -> + {skipped, "This test case is intended for Win NT only."} end. |