Thank you a lot for your answer. Do you known more about this bug? Is there any other documentation? Does it affect other code? Will apple fix it soon?
My currenct solution was using sqlite 3.7.1 Regards Gilles Vollant Le jeudi 1 décembre 2011, James Berry <ja...@jberry.us> a écrit : > Gilles, > > This is due to bugs in llvm when compiling for arm6 with thumb mode enabled. Passing -mno-thumb to the compiler will solve the problem. > > James > > On Nov 30, 2011, at 4:31 PM, Gilles Vollant wrote: > >> Hello, >> >> I'm using a recompiled version of SQLite in one project (I need FTS3 and now >> FTS4 support, which is not avaiable in the sqlite included in iOS). >> So I just include "sqlite3.c" and "sqlite3.h" in my XCode projet. >> >> I've discovered that using LLVM compiler of Xcode 4.2.1 on Mac OS Lion >> targeting armv6 (the project must be compatible with iPhone 3G) with >> optimisation has a bug with sqLite source. >> >> Please note that : >> - sqlite 3.7.7.1 has no problem, sqlite 3.7.8 and sqlite 3.7.9 has the >> problem >> - there is no problem with armv7 (iPhone 3GS and higher) compiler >> - there is no problem in debug mode (or release with optimization fully >> disabled) >> - there is no problem with old xcode 4.0 and GCC 4.2 compiler >> >> >> you can download this project, do a Release build to iOS device and start on >> iOS device, then tap on the "i". This demo application crash in very simple >> sql code. >> (it crashes when compiling a very simple SQL command): >> >> http://gvollant.free.fr/sqliteCrashXcode.zip >> >> I used >> >> http://sqlite.org/sqlite-amalgamation-3070900.zip : latest SQLite 3.7.9 >> which crashes >> http://sqlite.org/sqlite-amalgamation-3070800.zip : SQLite 3.7.8 which >> crashes >> http://sqlite.org/sqlite-amalgamation-3070701.zip : SQLite 3.7.7.1 which run >> well >> >> _______________________________________________ >> sqlite-users mailing list >> sqlite-users@sqlite.org >> http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users > > _______________________________________________ > sqlite-users mailing list > sqlite-users@sqlite.org > http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users > _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
