dearblue c981e151ae Sign extension with OP_LOADI32 in get_int_operand() ...

Previously, the following code did not give the expected result.

```
% bin/mruby -e 'p "%08X" % ~(-1 << 16)'
"..F0000FFFF"

% ruby32 -e 'p "%08X" % ~(-1 << 24)'
"00FFFFFF"
```

For information: this problem arises in the process of folding numbers through optimisation.

2023-04-15 20:52:43 +09:00

..

core

Sign extension with OP_LOADI32 in get_int_operand()

2023-04-15 20:52:43 +09:00

mrbgem.rake

mruby-compiler/mrbgem.rake: fix regexp pattern; close #5591

2021-12-07 23:57:32 +09:00