diff options
| author | Constellation <[email protected]> | 2012-08-15 18:41:07 +0900 |
|---|---|---|
| committer | Constellation <[email protected]> | 2012-08-15 21:02:46 +0900 |
| commit | fe9939f74e37b6b85f607289850263bcd773be91 (patch) | |
| tree | 761ea7ca613d3a19ec9b5c488a0f5c0f1ca71f85 /include | |
| parent | 2900b01a3dfe8cbc6fe8e96446d8a1c138379462 (diff) | |
| download | mruby-fe9939f74e37b6b85f607289850263bcd773be91.tar.gz mruby-fe9939f74e37b6b85f607289850263bcd773be91.zip | |
canonicalize NaN value in NaN boxing environment
Diffstat (limited to 'include')
| -rw-r--r-- | include/mruby/value.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/mruby/value.h b/include/mruby/value.h index adc6b6d44..6cbe95509 100644 --- a/include/mruby/value.h +++ b/include/mruby/value.h @@ -134,7 +134,12 @@ mrb_float_value(mrb_float f) { mrb_value v; - v.f = f; + if (f != f) { + v.ttt = 0x7ff80000; + v.value.i = 0; + } else { + v.f = f; + } return v; } #endif /* MRB_NAN_BOXING */ |