2 This documents serious bugs
6 [Linux Intel, EGCS-1.1b]
8 Compiling with -O2 -finline-functions will cause crashes during
12 [Linux ppc, egcs-1.0.2]
14 All compiling with -O2 is suspect, in particular guile-1.3, and
15 Lily herself will break.
20 When dealing with beaming that is not correct (eg quarter notes in
21 beams.), you can get the following assert. This is a serious bug, but
22 a good solution is quite a lot of work.
32 lilypond: ../flower/include/varray.hh:141: struct Rhythmic_grouping *& Array<Rhythmic_grouping *>::elem(int) const: Assertion `i >=0&&i<size_' failed.
44 lilypond: ../flower/include/cursor.tcc:104: int Cursor<void *>::operator -(class Cursor<void *>) const: Assertion `c.ok()' failed.
50 LilyPond occasionally crashes while parsing the initialisation files.
51 This is a very obscure bug, and usually entering the commandline
52 differently "fixes" it.
58 lilypond -I. ./input.ly
65 __libc_malloc (bytes=16384)
67 yyFlexLexer::yy_create_buffer ()
68 Includable_lexer::new_input (this=0x8209a00, s={strh_ = {
71 This behaviour has been observed with machines that have old libg++
72 versions (LinuxPPC feb '98, RedHat 4.x).
78 A problem resembling the previous: usage of libg++.2.8.x with the
79 wrong version of libc results in a coredump from the scanner while
80 reading the init files. Stacktrace:
84 yyFlexLexer::LexerInput (this=0x8294848, buf=0x82955f0 "", max_size=8192)
85 yyFlexLexer::yy_get_next_buffer (this=0x8294848)
86 My_lily_lexer::yylex (this=0x8294848)
88 Fix: follow the install instructions of libg++: match the right