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| author | Dennis Sweeney <36520290+sweeneyde@users.noreply.github.com> | 2022-05-03 14:59:12 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-03 14:59:12 (GMT) |
| commit | b156578bd63a94fe3d80a4c6a8dbc067feba5d06 (patch) | |
| tree | ef52569184e48c4f282032e3f67b519c432c372f /Tools | |
| parent | 04dc4b06a3afc79a658cacca87ee1d93a34653bd (diff) | |
| download | cpython-b156578bd63a94fe3d80a4c6a8dbc067feba5d06.zip cpython-b156578bd63a94fe3d80a4c6a8dbc067feba5d06.tar.gz cpython-b156578bd63a94fe3d80a4c6a8dbc067feba5d06.tar.bz2 | |
gh-92031: Deoptimize Static Code at Finalization (GH-92039)
Diffstat (limited to 'Tools')
| -rw-r--r-- | Tools/scripts/generate_opcode_h.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Tools/scripts/generate_opcode_h.py b/Tools/scripts/generate_opcode_h.py index 6a04297..e1f4f01 100644 --- a/Tools/scripts/generate_opcode_h.py +++ b/Tools/scripts/generate_opcode_h.py @@ -117,6 +117,7 @@ def main(opcode_py, outfile='Include/opcode.h', internaloutfile='Include/interna iobj.write("\nextern const uint8_t _PyOpcode_Caches[256];\n") iobj.write("\nextern const uint8_t _PyOpcode_Deopt[256];\n") + iobj.write("\nextern const uint8_t _PyOpcode_Original[256];\n") iobj.write("\n#ifdef NEED_OPCODE_TABLES\n") write_int_array_from_ops("_PyOpcode_RelativeJump", opcode['hasjrel'], iobj) write_int_array_from_ops("_PyOpcode_Jump", opcode['hasjrel'] + opcode['hasjabs'], iobj) @@ -137,6 +138,12 @@ def main(opcode_py, outfile='Include/opcode.h', internaloutfile='Include/interna for opt, deopt in sorted(deoptcodes.items()): iobj.write(f" [{opt}] = {deopt},\n") iobj.write("};\n") + iobj.write("\nconst uint8_t _PyOpcode_Original[256] = {\n") + for opt, deopt in sorted(deoptcodes.items()): + if opt.startswith("EXTENDED_ARG"): + deopt = "EXTENDED_ARG_QUICK" + iobj.write(f" [{opt}] = {deopt},\n") + iobj.write("};\n") iobj.write("#endif // NEED_OPCODE_TABLES\n") fobj.write("\n") |