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gh-150424: Widen specialized int fast paths to full int64 range - #150425

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KRRT7 wants to merge 26 commits into

python:mainfrom

KRRT7:jit-wide-int-fastpath

Closed

gh-150424: Widen specialized int fast paths to full int64 range#150425
KRRT7 wants to merge 26 commits into
python:mainfrom
KRRT7:jit-wide-int-fastpath

Commits on May 25, 2026
- JIT: widen int fast path to full int64 range
  KRRT7
  committed
  eb67609
- cleanup
  KRRT7
  committed
  1181bf0
- Fix widened JIT int fast paths
  KRRT7
  committed
  8624d26
- Add widened JIT int boundary tests
  KRRT7
  committed
  91854c2
- Merge branch 'main' into jit-wide-int-fastpath
  KRRT7
  authored
  e0089f7
Commits on May 26, 2026
- fix failing unit tests
  KRRT7
  committed
  160d3cd
Commits on May 28, 2026
Commits on May 29, 2026
- Update jit_int_benchmark_pyperf.py
  KRRT7
  committed
  8769659
- Merge branch 'main' into jit-wide-int-fastpath
  KRRT7
  authored
  7775456
- fix failing tests
  KRRT7
  committed
  f206055
- Fix wide int guard range and optimizer facts
  KRRT7
  committed
  39ae2f2
- Rename int64 guard helper and drop simple benchmark
  KRRT7
  committed
  f35d39b
- Separate compact int and int64 optimizer facts
  KRRT7
  committed
  4d49566
- Merge branch 'main' into jit-wide-int-fastpath
  KRRT7
  authored
  e6fd6d8
- tier1-merged tier2-split: single BINARY_OP_ADD_INT with optimizer guard substitution
  KRRT7
  committed
  d4a355c
- Port merged design from explore/merged-on-main
  KRRT7
  committed
  d608803
- Fix SUBSCR_LIST_INT/STORE_SUBSCR_LIST_INT asserting on wide ints
  KRRT7
  committed
  5e01840
- Update Include/internal/pycore_long.h
  
  KRRT7
  and
  eendebakpt
  authored
  24a0d2a
- edit based on feedback
  KRRT7
  committed
  a4c0ddb
Commits on Jun 8, 2026
- Merge branch 'main' into jit-wide-int-fastpath
  KRRT7
  committed
  c7800d9