Mercurial > cpython-lru_cache-weakref
diff Python/import.c @ 54889:3aaf2e065db0
Merged revisions 72912,72920,72940 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r72912 | benjamin.peterson | 2009-05-25 08:13:44 -0500 (Mon, 25 May 2009) | 5 lines
add a SETUP_WITH opcode
It speeds up the with statement and correctly looks up the special
methods involved.
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r72920 | benjamin.peterson | 2009-05-25 15:12:57 -0500 (Mon, 25 May 2009) | 1 line
take into account the fact that SETUP_WITH pushes a finally block
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r72940 | benjamin.peterson | 2009-05-26 07:49:59 -0500 (Tue, 26 May 2009) | 1 line
teach the peepholer about SETUP_WITH
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| author | Benjamin Peterson <benjamin@python.org> |
|---|---|
| date | Sun, 28 Jun 2009 03:18:59 +0000 |
| parents | 54e093bd887e |
| children | c075b974c35c |
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--- a/Python/import.c Sat Jun 27 23:45:02 2009 +0000 +++ b/Python/import.c Sun Jun 28 03:18:59 2009 +0000 @@ -89,9 +89,10 @@ change LIST_APPEND and SET_ADD, add MAP_ADD) Python 3.1a0: 3150 (optimize conditional branches: introduce POP_JUMP_IF_FALSE and POP_JUMP_IF_TRUE) + Python 3.2a0: 3160 (add SETUP_WITH) */ -#define MAGIC (3150 | ((long)'\r'<<16) | ((long)'\n'<<24)) - + +#define MAGIC (3160 | ((long)'\r'<<16) | ((long)'\n'<<24)) /* Magic word as global; note that _PyImport_Init() can change the value of this global to accommodate for alterations of how the compiler works which are enabled by command line switches. */
