Repository navigation

Quick test to see if removing the tier2 interpreter speeds up tier1 - #117908

Closed

gvanrossum wants to merge 9 commits into

python:mainfrom

gvanrossum:disable-tier2

Closed

Quick test to see if removing the tier2 interpreter speeds up tier1#117908
gvanrossum wants to merge 9 commits into
python:mainfrom
gvanrossum:disable-tier2

Commits on Apr 15, 2024
- Hard-code _Py_NOTIER2 **temporarily** until I figure out how to add a new configure flag
  gvanrossum
  committed
  dba4b9b
- Disallow JIT and NOTIER2 flags together
  gvanrossum
  committed
  ada980b
- If NOTIER2, don't ever call into it from bytecodes.c
  gvanrossum
  committed
  2794ead
- Remove tier2 interpreter if NOTIER2
  gvanrossum
  committed
  aa47106
- Fix test_opt (expose _opcode.NOTIER2 and disable tests if set)
  gvanrossum
  committed
  2055e5f
Commits on Apr 16, 2024
- Leave Windows compiler optimization on if _Py_NOTIER2 is defined
  gvanrossum
  committed
  4d33fa2
- Fix the problem with CALL_STAT_INC (see issue)
  gvanrossum
  committed
  0c195cb
- Support a proper ./configure option --disable-tier2
  gvanrossum
  committed
  e83be54
- Also disable updating the bitmask cache for PUP_JUMP_IF*
  gvanrossum
  committed
  ced0ca9