All pull requests

Pull requests

• [JSC] The slow path of a run-time-length array allocation takes the butterfly from the size class of its inline path

  #767·robobun opened Oct 3, 2026Collaborator·

  ·
  8

• [JSC] A StringObject with immutable properties keeps the compilers' fast conversion to a string

  #765·dylan-conway opened Oct 2, 2026Member·

  ·
  16

• [JSC] A store decided from the Structure alone calls the put() or defineOwnProperty() override of the class

  #764·robobun opened Oct 2, 2026Collaborator·

  ·
  2

  

• [JSC] A lazy export does not call a user-defined getter while a module links

  #763·robobun opened Oct 2, 2026Collaborator·

  ·
  5

• [JSC] A custom accessor's realm guard is evaluated at the code origin, not at the block that owns the inline cache

  #762·robobun opened Oct 2, 2026Collaborator·

  ·
  11

• [JSC] Intl.Segmenter containing() should stay on a supplementary boundary

  #761·robobun opened Oct 2, 2026Collaborator·

  ·
  2

• [JSC] Let Bun report a Structure heap reservation that failed

  #760·robobun opened Oct 2, 2026Collaborator·

  ·
  7

  

• [JSC] A JSSourceCode traces the value its synthetic module exports

  #758·robobun opened Oct 1, 2026Collaborator·

  ·
  2

• [JSC] Ahead-of-time compilation, a static heap, and sound types

  #757·Jarred-Sumner opened Oct 1, 2026Collaborator·

  ·
  1

• CI: a -pic lane for Linux glibc

  #756·odrobnik opened Oct 1, 2026·

  ·
  1

• [WTF] Linux: bound the main thread's stack from the end of its mapping, without libc or /proc

  #755·dylan-conway opened Oct 1, 2026Member·

  ·
  20

• [JSC] A failed loadModule() stores its error in the registry entry it loaded

  #754·robobun opened Oct 1, 2026Collaborator·

  ·
  16

• Keep the elements of a frozen, sealed or non-extensible array in the ArrayStorage vector

  #752·robobun opened Oct 1, 2026Collaborator·

  ·
  10

• [JSC] A generator that suspends saves only the locals written since it was entered or resumed

  #751·dylan-conway opened Oct 1, 2026Member·

  ·
  5

• [JSC] YARR: add a non-backtracking matcher behind useRegExpLinearEngine

  #750·robobun opened Sep 30, 2026Collaborator·

  ·
  1

  

• [JSC] A Symbol that is a property key of a live Structure stays alive

  #747·robobun opened Sep 29, 2026Collaborator·

  ·
  1

  13

• [JSC] CheckTraps is cloneable, so polled loops still unroll

  #746·robobun opened Sep 29, 2026Collaborator·

  ·
  8

• [JSC] A collector parks only the compiler threads that compile for its VM

  #745·robobun opened Sep 29, 2026Collaborator·

  ·
  8

• [JSC] A Heap can mark on its collecting thread only (HeapMarking, chosen at VM creation)

  #744·robobun opened Sep 29, 2026Collaborator·

  ·
  8

• WIP

  #743·Jarred-Sumner opened Sep 29, 2026Collaborator·

  ·
  41

• [WTF] Give WTF threads an alternate signal stack and make the suspend handler work on one

  #742·robobun opened Sep 29, 2026Collaborator·

  ·
  8

• [WTF] The signal handler runs on the alternate signal stack, and a thread that runs it there can be suspended

  #741·robobun opened Sep 28, 2026Collaborator·

  ·
  14

• Build ICU from oven-sh/icu's bun-release-78.3, with its data uncompressed

  #740·dylan-conway opened Sep 28, 2026Member·

  ·
  27

• [JSC] An InternalFunction subclass may keep a new handler and report no construct data

  #739·robobun opened Sep 27, 2026Collaborator·

  ·
  3

• [JSC] JSGlobalObject::addSymbolTableEntry makes the global object a dictionary before it adds a name

  #738·robobun opened Sep 27, 2026Collaborator·

  ·
  8