upstream/mercurial-mirror Files · mercurial/cext/revlog.h

discovery: compute newly discovered missing in a more efficient way...

discovery: compute newly discovered missing in a more efficient way Calling "descendants" is expensive, instead, we bound the walk inside the know set of undecided revision. This help with discovery performance: # without the revset '%ld' improvement $ hg perfdiscovery -R pypy-left pypy-right before: wall 0.675631 comb 0.680000 user 0.670000 sys 0.010000 (median of 15) after: wall 0.520145 comb 0.530000 user 0.510000 sys 0.020000 (median of 19) There is another series in flight that greatly improves performances of "%ld" substitution in `repo.revs` call. If this changeset is applied above it, we see a similar performance boost. # with the revset '%ld' improvement $ hg perfdiscovery -R pypy-left pypy-right before: wall 0.477848 comb 0.480000 user 0.480000 sys 0.000000 (median of 22) after: wall 0.404163 comb 0.400000 user 0.400000 sys 0.000000 (median of 24)

Yuya Nishihara - - Load All Authors

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        Yuya Nishihara
    
revlog: export symbol of indexType...

              r40894
            
      /*

       revlog.h - efficient revlog parsing

       This software may be used and distributed according to the terms of

       the GNU General Public License, incorporated herein by reference.

      */

      #ifndef _HG_REVLOG_H_

      #define _HG_REVLOG_H_

      #include <Python.h>

        Yuya Nishihara
    
revlog: rename indexType to HgRevlogIndex_Type as it's a global symbol...

              r40895
            
      extern PyTypeObject HgRevlogIndex_Type;

        Yuya Nishihara
    
revlog: export symbol of indexType...

              r40894
            
        Yuya Nishihara
    
revlog: add public CPython function to get parent revisions...

              r40896
            
      #define HgRevlogIndex_Check(op) PyObject_TypeCheck(op, &HgRevlogIndex_Type)

      int HgRevlogIndex_GetParents(PyObject *op, int rev, int *ps);

        Yuya Nishihara
    
revlog: export symbol of indexType...

              r40894
            
      #endif /* _HG_REVLOG_H_ */

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Yuya Nishihara revlog: export symbol of indexType...	r40894	/*
		revlog.h - efficient revlog parsing

		This software may be used and distributed according to the terms of
		the GNU General Public License, incorporated herein by reference.
		*/

		#ifndef _HG_REVLOG_H_
		#define _HG_REVLOG_H_

		#include <Python.h>

Yuya Nishihara revlog: rename indexType to HgRevlogIndex_Type as it's a global symbol...	r40895	extern PyTypeObject HgRevlogIndex_Type;
Yuya Nishihara revlog: export symbol of indexType...	r40894
Yuya Nishihara revlog: add public CPython function to get parent revisions...	r40896	#define HgRevlogIndex_Check(op) PyObject_TypeCheck(op, &HgRevlogIndex_Type)

		int HgRevlogIndex_GetParents(PyObject op, int rev, int ps);

Yuya Nishihara revlog: export symbol of indexType...	r40894	#endif /* _HG_REVLOG_H_ */