[wip] use mimalloc, kind of unstable? [chromium/src : main]

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Steinar H Gunderson (Gerrit)

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Dec 18, 2025, 6:28:19 AM (yesterday) Dec 18
to Raphael Kubo da Costa, chromium...@chromium.org, (Julie)Jeongeun Kim, Menard, Alexis, Kentaro Hara, Kevin Babbitt, blink-re...@chromium.org, kinuko...@chromium.org, lucasrada...@google.com, blink-rev...@chromium.org, blink-re...@chromium.org, nektar...@chromium.org, blink-rev...@chromium.org, apavlo...@chromium.org, francisjp...@google.com, josiah...@chromium.org, blink-revie...@chromium.org, gavinp...@chromium.org, blink-re...@chromium.org, yuzo+...@chromium.org, blink-rev...@chromium.org, mac-r...@chromium.org, abigailbk...@google.com, kyungjunle...@google.com, dtseng...@chromium.org, blink-...@chromium.org, loading-rev...@chromium.org

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[wip] use mimalloc, kind of unstable?
Change-Id: I66b5556578c96c1a6fbff19a77c122bb8c2d77e4

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Change information

Files:
  • M third_party/blink/renderer/platform/wtf/BUILD.gn
  • M third_party/blink/renderer/platform/wtf/text/atomic_string_table.cc
  • M third_party/blink/renderer/platform/wtf/text/string_impl.cc
  • M third_party/blink/renderer/platform/wtf/text/string_table.h
  • A third_party/mimalloc/BUILD.gn
  • A third_party/mimalloc/include/mimalloc-new-delete.h
  • A third_party/mimalloc/include/mimalloc-override.h
  • A third_party/mimalloc/include/mimalloc-stats.h
  • A third_party/mimalloc/include/mimalloc.h
  • A third_party/mimalloc/include/mimalloc/atomic.h
  • A third_party/mimalloc/include/mimalloc/internal.h
  • A third_party/mimalloc/include/mimalloc/prim.h
  • A third_party/mimalloc/include/mimalloc/track.h
  • A third_party/mimalloc/include/mimalloc/types.h
  • A third_party/mimalloc/src/alloc-aligned.c
  • A third_party/mimalloc/src/alloc-override.c
  • A third_party/mimalloc/src/alloc-posix.c
  • A third_party/mimalloc/src/alloc.c
  • A third_party/mimalloc/src/arena-abandon.c
  • A third_party/mimalloc/src/arena.c
  • A third_party/mimalloc/src/bitmap.c
  • A third_party/mimalloc/src/bitmap.h
  • A third_party/mimalloc/src/free.c
  • A third_party/mimalloc/src/heap.c
  • A third_party/mimalloc/src/init.c
  • A third_party/mimalloc/src/libc.c
  • A third_party/mimalloc/src/options.c
  • A third_party/mimalloc/src/os.c
  • A third_party/mimalloc/src/page-queue.c
  • A third_party/mimalloc/src/page.c
  • A third_party/mimalloc/src/prim/emscripten/prim.c
  • A third_party/mimalloc/src/prim/osx/alloc-override-zone.c
  • A third_party/mimalloc/src/prim/osx/prim.c
  • A third_party/mimalloc/src/prim/prim.c
  • A third_party/mimalloc/src/prim/readme.md
  • A third_party/mimalloc/src/prim/unix/prim.c
  • A third_party/mimalloc/src/prim/wasi/prim.c
  • A third_party/mimalloc/src/prim/windows/etw-mimalloc.wprp
  • A third_party/mimalloc/src/prim/windows/etw.h
  • A third_party/mimalloc/src/prim/windows/etw.man
  • A third_party/mimalloc/src/prim/windows/prim.c
  • A third_party/mimalloc/src/prim/windows/readme.md
  • A third_party/mimalloc/src/random.c
  • A third_party/mimalloc/src/segment-map.c
  • A third_party/mimalloc/src/segment.c
  • A third_party/mimalloc/src/static.c
  • A third_party/mimalloc/src/stats.c
Change size: XL
Delta: 47 files changed, 19320 insertions(+), 17 deletions(-)
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Dec 18, 2025, 6:36:53 AM (yesterday) Dec 18
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