diff options
| -rw-r--r-- | erts/emulator/beam/beam_emu.c | 38 | ||||
| -rw-r--r-- | erts/emulator/beam/ops.tab | 6 | ||||
| -rw-r--r-- | lib/compiler/src/genop.tab | 2 |
3 files changed, 2 insertions, 44 deletions
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c index eb95999e55..d42e74ccc9 100644 --- a/erts/emulator/beam/beam_emu.c +++ b/erts/emulator/beam/beam_emu.c @@ -3527,42 +3527,6 @@ apply_bif_or_nif_epilogue: } } - OpCase(i_bs_bits_to_bytes_rjd): { - tmp_arg1 = r(0); - goto do_bits_to_bytes; - } - - OpCase(i_bs_bits_to_bytes_yjd): { - tmp_arg1 = yb(Arg(0)); - I++; - goto do_bits_to_bytes; - - OpCase(i_bs_bits_to_bytes_xjd): { - tmp_arg1 = xb(Arg(0)); - I++; - } - - do_bits_to_bytes: - { - if (is_valid_bit_size(tmp_arg1)) { - tmp_arg1 = make_small(unsigned_val(tmp_arg1) >> 3); - } else { - Uint bytes; - if (!term_to_Uint(tmp_arg1, &bytes)) { - goto badarg; - } - tmp_arg1 = bytes; - if ((tmp_arg1 & 0x07) != 0) { - goto badarg; - } - SWAPOUT; - tmp_arg1 = erts_make_integer(tmp_arg1 >> 3, c_p); - HTOP = HEAP_TOP(c_p); - } - StoreBifResult(1, tmp_arg1); - } - } - OpCase(i_bs_add_jId): { Uint Unit = Arg(1); if (is_both_small(tmp_arg1, tmp_arg2)) { @@ -3600,7 +3564,7 @@ apply_bif_or_nif_epilogue: /* * Now we know that one of the arguments is - * not at small. We must convert both arguments + * not a small. We must convert both arguments * to Uints and check for errors at the same time. * * Error checking is tricky. diff --git a/erts/emulator/beam/ops.tab b/erts/emulator/beam/ops.tab index 802c6fd1eb..42c84989c6 100644 --- a/erts/emulator/beam/ops.tab +++ b/erts/emulator/beam/ops.tab @@ -1180,12 +1180,6 @@ i_bs_init_bits_fail_heap I j I d i_bs_init_bits I I d i_bs_init_bits_heap I I I d -bs_bits_to_bytes Fail Src Dst => i_bs_bits_to_bytes Src Fail Dst - -i_bs_bits_to_bytes r j d -i_bs_bits_to_bytes x j d -i_bs_bits_to_bytes y j d - bs_add Fail S1=i==0 S2 Unit=u==1 D => move S2 D bs_add Fail S1 S2 Unit D => i_fetch S1 S2 | i_bs_add Fail Unit D diff --git a/lib/compiler/src/genop.tab b/lib/compiler/src/genop.tab index d7e344b019..63527bda8f 100644 --- a/lib/compiler/src/genop.tab +++ b/lib/compiler/src/genop.tab @@ -208,7 +208,7 @@ BEAM_FORMAT_NUMBER=0 # New instructions in R10B. 109: bs_init2/6 -110: bs_bits_to_bytes/3 +110: -bs_bits_to_bytes/3 111: bs_add/5 112: apply/1 113: apply_last/2 |