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authorDaniel Micay <danielmicay@gmail.com>2013-06-29 22:35:04 -0400
committerDaniel Micay <danielmicay@gmail.com>2013-06-30 03:45:36 -0400
commitb883d6a54c460f8357b1107b3599108eb1f8580b (patch)
tree64589d59861624f36771f0f1d1a300fe4d49ffec /src/rt/rust_stack.cpp
parent439b13f071a4a884ea8645670df83162ffcf129f (diff)
downloadrust-b883d6a54c460f8357b1107b3599108eb1f8580b.tar.gz
rust-b883d6a54c460f8357b1107b3599108eb1f8580b.zip
simplify the exchange allocator
* stop using an atomic counter, this has a significant cost and
  valgrind will already catch these leaks
* remove the extra layer of function calls
* remove the assert of non-null in free, freeing null is well defined
  but throwing a failure from free will not be
* stop initializing the `prev`/`next` pointers
* abort on out-of-memory, failing won't necessarily work
Diffstat (limited to 'src/rt/rust_stack.cpp')
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