Comment #46 on issue 2801 by [email protected]: Patch: Approximates cross-staff slurs in VerticalAxisGroup vertical-skylines.
http://code.google.com/p/lilypond/issues/detail?id=2801
Posted a new patch that implements one of David's suggestions about copying grob properties.
I've also been able to reproduce the regtest problem from David's patch. Could someone please confirm that other patch sets cause the same problem? If not, what about David's patch could trigger the memory problem? As memcheck does not catch any invalid reads or conditional jumps outside of the normal ones from Guile, I am having a very hard time tracking down the cause of this.
My question from before still stands - is there any tool that'll take gprof data (or valgrind or whatever) from multiple runs and do a tree that shows where the runs converge and diverge in terms of functions called, argument values and return values?
