diff options
Diffstat (limited to 'erts/emulator/beam/copy.c')
| -rw-r--r-- | erts/emulator/beam/copy.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/erts/emulator/beam/copy.c b/erts/emulator/beam/copy.c index 8849dadd00..94048f4c59 100644 --- a/erts/emulator/beam/copy.c +++ b/erts/emulator/beam/copy.c @@ -69,11 +69,7 @@ copy_object(Eterm obj, Process* to) * Return the "flat" size of the object. */ -#if HALFWORD_HEAP -Uint size_object_rel(Eterm obj, Eterm* base) -#else Uint size_object(Eterm obj) -#endif { Uint sum = 0; Eterm* ptr; @@ -227,12 +223,7 @@ Uint size_object(Eterm obj) /* * Copy a structure to a heap. */ -#if HALFWORD_HEAP -Eterm copy_struct_rel(Eterm obj, Uint sz, Eterm** hpp, ErlOffHeap* off_heap, - Eterm* src_base, Eterm* dst_base) -#else Eterm copy_struct(Eterm obj, Uint sz, Eterm** hpp, ErlOffHeap* off_heap) -#endif { char* hstart; Uint hsize; @@ -287,13 +278,10 @@ Eterm copy_struct(Eterm obj, Uint sz, Eterm** hpp, ErlOffHeap* off_heap) break; case TAG_PRIMARY_LIST: objp = list_val_rel(obj,src_base); - #if !HALFWORD_HEAP || defined(DEBUG) if (in_area(objp,hstart,hsize)) { - ASSERT(!HALFWORD_HEAP); hp++; break; } - #endif argp = hp++; /* Fall through */ @@ -309,17 +297,9 @@ Eterm copy_struct(Eterm obj, Uint sz, Eterm** hpp, ErlOffHeap* off_heap) } else { CAR(htop) = elem; - #if HALFWORD_HEAP - CDR(htop) = CDR(objp); - *tailp = make_list_rel(htop,dst_base); - htop += 2; - goto L_copy; - #else tailp = &CDR(htop); htop += 2; - #endif } - ASSERT(!HALFWORD_HEAP || tp < hp || tp >= hbot); *tp = make_list_rel(tailp - 1, dst_base); obj = CDR(objp); if (!is_list(obj)) { @@ -337,13 +317,10 @@ Eterm copy_struct(Eterm obj, Uint sz, Eterm** hpp, ErlOffHeap* off_heap) } case TAG_PRIMARY_BOXED: - #if !HALFWORD_HEAP || defined(DEBUG) if (in_area(boxed_val_rel(obj,src_base),hstart,hsize)) { - ASSERT(!HALFWORD_HEAP); hp++; break; } - #endif argp = hp++; L_copy_boxed: @@ -563,21 +540,12 @@ Eterm copy_struct(Eterm obj, Uint sz, Eterm** hpp, ErlOffHeap* off_heap) * * NOTE: Assumes that term is a tuple (ptr is an untagged tuple ptr). */ -#if HALFWORD_HEAP -Eterm copy_shallow_rel(Eterm* ptr, Uint sz, Eterm** hpp, ErlOffHeap* off_heap, - Eterm* src_base) -#else Eterm copy_shallow(Eterm* ptr, Uint sz, Eterm** hpp, ErlOffHeap* off_heap) -#endif { Eterm* tp = ptr; Eterm* hp = *hpp; const Eterm res = make_tuple(hp); -#if HALFWORD_HEAP - const Sint offs = COMPRESS_POINTER(hp - (tp - src_base)); -#else const Sint offs = (hp - tp) * sizeof(Eterm); -#endif while (sz--) { Eterm val = *tp++; |