diff options
Diffstat (limited to 'erts')
| -rw-r--r-- | erts/emulator/hipe/hipe_bif_list.m4 | 2 | ||||
| -rw-r--r-- | erts/emulator/hipe/hipe_mkliterals.c | 7 | ||||
| -rw-r--r-- | erts/emulator/hipe/hipe_native_bif.c | 9 | ||||
| -rw-r--r-- | erts/emulator/hipe/hipe_native_bif.h | 2 |
4 files changed, 12 insertions, 8 deletions
diff --git a/erts/emulator/hipe/hipe_bif_list.m4 b/erts/emulator/hipe/hipe_bif_list.m4 index b86f2dafdc..b2fccdadef 100644 --- a/erts/emulator/hipe/hipe_bif_list.m4 +++ b/erts/emulator/hipe/hipe_bif_list.m4 @@ -245,7 +245,7 @@ noproc_primop_interface_2(nbif_eq_2, eq) nofail_primop_interface_3(nbif_bs_get_integer_2, erts_bs_get_integer_2) nofail_primop_interface_3(nbif_bs_get_binary_2, erts_bs_get_binary_2) nofail_primop_interface_3(nbif_bs_get_float_2, erts_bs_get_float_2) -standard_bif_interface_3(nbif_bs_put_utf8, hipe_bs_put_utf8) +nocons_nofail_primop_interface_3(nbif_bs_put_utf8, hipe_bs_put_utf8) standard_bif_interface_3(nbif_bs_put_utf16be, hipe_bs_put_utf16be) standard_bif_interface_3(nbif_bs_put_utf16le, hipe_bs_put_utf16le) ifdef(`nogc_bif_interface_1',` diff --git a/erts/emulator/hipe/hipe_mkliterals.c b/erts/emulator/hipe/hipe_mkliterals.c index 4573980e1e..1ebe4e1188 100644 --- a/erts/emulator/hipe/hipe_mkliterals.c +++ b/erts/emulator/hipe/hipe_mkliterals.c @@ -535,6 +535,11 @@ static const struct rts_param rts_params[] = { static unsigned int literals_crc; static unsigned int system_crc; +/* + * Change this version value to detect incompatible changes in primop interface. + */ +#define PRIMOP_ABI_VSN 0x090300 /* erts-9.3 */ + static void compute_crc(void) { unsigned int crc_value; @@ -550,6 +555,8 @@ static void compute_crc(void) for (i = 0; i < NR_PARAMS; ++i) if (rts_params[i].is_defined) crc_value = crc_update_int(crc_value, &rts_params[i].value); + + crc_value ^= PRIMOP_ABI_VSN; crc_value &= 0x07FFFFFF; system_crc = crc_value; } diff --git a/erts/emulator/hipe/hipe_native_bif.c b/erts/emulator/hipe/hipe_native_bif.c index e1c22701d0..6ab7a9e1de 100644 --- a/erts/emulator/hipe/hipe_native_bif.c +++ b/erts/emulator/hipe/hipe_native_bif.c @@ -398,12 +398,8 @@ Eterm hipe_bs_utf8_size(Eterm arg) return make_small(4); } -BIF_RETTYPE nbif_impl_hipe_bs_put_utf8(NBIF_ALIST_3) +Eterm hipe_bs_put_utf8(Process* p, Eterm arg, byte* base, Uint offset) { - Process* p = BIF_P; - Eterm arg = BIF_ARG_1; - byte* base = (byte*) BIF_ARG_2; - Uint offset = (Uint) BIF_ARG_3; byte *save_bin_buf; Uint save_bin_offset; int res; @@ -419,7 +415,8 @@ BIF_RETTYPE nbif_impl_hipe_bs_put_utf8(NBIF_ALIST_3) erts_current_bin = save_bin_buf; erts_bin_offset = save_bin_offset; if (res == 0) - BIF_ERROR(p, BADARG); + return 0; + ASSERT(new_offset != 0); return new_offset; } diff --git a/erts/emulator/hipe/hipe_native_bif.h b/erts/emulator/hipe/hipe_native_bif.h index 1127d4ac56..6321e66e7a 100644 --- a/erts/emulator/hipe/hipe_native_bif.h +++ b/erts/emulator/hipe/hipe_native_bif.h @@ -88,7 +88,7 @@ Binary *hipe_bs_reallocate(Binary*, int); int hipe_bs_put_small_float(Process*, Eterm, Uint, byte*, unsigned, unsigned); void hipe_bs_put_bits(Eterm, Uint, byte*, unsigned, unsigned); Eterm hipe_bs_utf8_size(Eterm); -BIF_RETTYPE nbif_impl_hipe_bs_put_utf8(NBIF_ALIST_3); +Eterm hipe_bs_put_utf8(Process*, Eterm arg, byte* base, Uint offset); Eterm hipe_bs_utf16_size(Eterm); BIF_RETTYPE nbif_impl_hipe_bs_put_utf16be(NBIF_ALIST_3); BIF_RETTYPE nbif_impl_hipe_bs_put_utf16le(NBIF_ALIST_3); |