Ruby Issue Tracking System

09/08/2021

02:21 PM Ruby master Bug #18154 (Closed): String#initialize leaks memory for STR_NOFREE strings

Applied in changeset commit:git|5d815542815fe8b939239750bba7f8f0b79c97d6.
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[Bug #18154] Fix memory leak in... peterzhu2118 (Peter Zhu)

02:20 PM Ruby master Revision 5d815542 (git): [Bug #18154] Fix memory leak in String#initialize

String#initialize can leak memory when called on a string that is marked
with STR_NOFREE because it does not unset th... peterzhu2118 (Peter Zhu)

09/07/2021

08:43 PM Ruby master Bug #18154: String#initialize leaks memory for STR_NOFREE strings

Indeed, nobody should ever call #initialize on any object more than once. However, making it illegal for calling #ini... peterzhu2118 (Peter Zhu)

06:43 PM Ruby master Bug #18154 (Closed): String#initialize leaks memory for STR_NOFREE strings

# GitHub PR: https://github.com/ruby/ruby/pull/4814
There is a memory leak in calling the constructor on a string ... peterzhu2118 (Peter Zhu)

09/02/2021

01:57 PM Ruby master Revision 682f58a9 (git): Fix typo in test name

peterzhu2118 (Peter Zhu)

09/01/2021

05:42 PM Ruby master Revision 0aa82b59 (git): Remove heap_is_swept_object function

is_swept_object just calls heap_is_swept_object so remove
heap_is_swept_object. peterzhu2118 (Peter Zhu)

08/27/2021

02:13 PM Ruby master Revision ed31bdfe (git): Fix memory leak in Variable Width Allocation

Force recycled objects could create a freelist for the page. At the
start of sweeping we should append to the freelis... peterzhu2118 (Peter Zhu)

08/25/2021

03:08 PM Ruby master Bug #18133: LTO: TestGCCompact#test_ast_compacts segfaults on i686

The backtrace looks similar to #18119 which is triggered in Ractor. peterzhu2118 (Peter Zhu)

01:28 PM Ruby master Revision c08d4067 (git): [Feature #18045] Remove T_PAYLOAD

This commit removes T_PAYLOAD since the new VWA implementation no longer
requires T_PAYLOAD types.
Co-authored-by: A... peterzhu2118 (Peter Zhu)

01:28 PM Ruby master Revision 62bc4a94 (git): [Feature #18045] Implement size classes for GC

This commits implements size classes in the GC for the Variable Width
Allocation feature. Unless `USE_RVARGC` compile... peterzhu2118 (Peter Zhu)