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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2020-01-17 09:28:21 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2020-05-07 08:38:46 +0900 |
| commit | fa8668c77d181a5075dc56fb63d6fa087ab4b1d3 (patch) | |
| tree | 6ff4773e5be236b2783f4dc47aaa2095bb4454d1 /include | |
| parent | 47f5f887e892ce46fecd12ad97193a501e09accb (diff) | |
| download | mruby-fa8668c77d181a5075dc56fb63d6fa087ab4b1d3.tar.gz mruby-fa8668c77d181a5075dc56fb63d6fa087ab4b1d3.zip | |
Add a new instruction `OP_LOADI16`.
Which loads 16bit integer to the register. The instruction number should
be reorder on massive instruction refactoring. The instruction is added
for `mruby/c` which had performance issue with `OP_EXT`. With this
instruction, `mruby/c` VM can just raise errors on `OP_EXT` extension
instructions.
Diffstat (limited to 'include')
| -rw-r--r-- | include/mruby/ops.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/mruby/ops.h b/include/mruby/ops.h index 2327c33fd..c8990ae43 100644 --- a/include/mruby/ops.h +++ b/include/mruby/ops.h @@ -115,3 +115,4 @@ OPCODE(EXT1, Z) /* make 1st operand 16bit */ OPCODE(EXT2, Z) /* make 2nd operand 16bit */ OPCODE(EXT3, Z) /* make 1st and 2nd operands 16bit */ OPCODE(STOP, Z) /* stop VM */ +OPCODE(LOADI16, BS) /* R(a) = mrb_int(b) */ |