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| author | Björn Gustavsson <[email protected]> | 2011-08-05 14:49:34 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2011-10-11 11:36:36 +0200 |
| commit | cac63dbe2da001e050be70664cb6421cdea33430 (patch) | |
| tree | 72ed4bce8dc8a0562198be1f0d7423f1abba1253 /erts/emulator/beam | |
| parent | 207436c383995dc6fcea1953f9188f8df280bd81 (diff) | |
| download | otp-cac63dbe2da001e050be70664cb6421cdea33430.tar.gz otp-cac63dbe2da001e050be70664cb6421cdea33430.tar.bz2 otp-cac63dbe2da001e050be70664cb6421cdea33430.zip | |
Merge 'new_instr' and 'store_op' into 'new_instr'
Since the 'new_instr' instruction always occurs before the
'store_op' instruction, we can merge the instructions into one.
Also, there is no need to include the arity of the BEAM
instruction as an operand, since the arity can be looked up
based on the opcode.
Diffstat (limited to 'erts/emulator/beam')
| -rw-r--r-- | erts/emulator/beam/beam_load.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c index 0d639572e0..551bc399e7 100644 --- a/erts/emulator/beam/beam_load.c +++ b/erts/emulator/beam/beam_load.c @@ -4505,12 +4505,10 @@ transform_engine(LoaderState* st) NEW_GENOP(st, instr); instr->next = st->genop; st->genop = instr; + instr->op = op = *pc++; + instr->arity = gen_opc[op].arity; ap = 0; break; - case TOP_store_op: - instr->op = *pc++; - instr->arity = *pc++; - break; case TOP_store_type: i = *pc++; instr->a[ap].type = i; |