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| -rw-r--r-- | log.md | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -446,3 +446,10 @@ There is an issue with `revtwice.icl`; at some point in the garbage collector Fixed an issue where empty labels like `_cycle_in_spine` in `_system.abc` got a `nop`, which failed because then `__reserve` didn't have a `.long 0` right before it (cg `f64b035`). + +### 2016-11-16 + +The compacting collector has a **problem**, for example with `./twice -h 1k -gc +-st`. It is difficult to find programs that have this problem, since the +compacting collector is only used when the copying collector is deemed +inefficient (when we would have to copy too much, copying is inefficient). |