diff options
Diffstat (limited to 'erts/emulator/beam/utils.c')
| -rw-r--r-- | erts/emulator/beam/utils.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/erts/emulator/beam/utils.c b/erts/emulator/beam/utils.c index bc4a05d385..5b43d25e3c 100644 --- a/erts/emulator/beam/utils.c +++ b/erts/emulator/beam/utils.c @@ -258,7 +258,7 @@ erl_grow_wstack(ErtsWStack* s, UWord* default_wstack) * Returns -1 if not a proper list (i.e. not terminated with NIL) */ int -list_length(Eterm list) +erts_list_length(Eterm list) { int i = 0; @@ -2425,14 +2425,24 @@ static int cmp_atoms(Eterm a, Eterm b) bb->name+3, bb->len-3); } -/* cmp(Eterm a, Eterm b, int exact) +#if !HALFWORD_HEAP +/* cmp(Eterm a, Eterm b) + * For compatibility with HiPE - arith-based compare. + */ +Sint cmp(Eterm a, Eterm b) +{ + return erts_cmp(a, b, 0); +} +#endif + +/* erts_cmp(Eterm a, Eterm b, int exact) * exact = 1 -> term-based compare * exact = 0 -> arith-based compare */ #if HALFWORD_HEAP -Sint cmp_rel_opt(Eterm a, Eterm* a_base, Eterm b, Eterm* b_base, int exact) +Sint erts_cmp_rel_opt(Eterm a, Eterm* a_base, Eterm b, Eterm* b_base, int exact) #else -Sint cmp(Eterm a, Eterm b, int exact) +Sint erts_cmp(Eterm a, Eterm b, int exact) #endif { DECLARE_WSTACK(stack); |