------- Comment #3 from siarhei dot siamashka at gmail dot com 2009-09-01 15:08 ------- It works fine if '-fno-omit-frame-pointer' is removed. I agree that this is quite a large and convoluted function. Unfortunately I did not manage to reduce it to something smaller that would still result in broken behaviour. My only guess is that the stack frame which is bigger than 4K may make some difference.
I have a full linux system compiled with -fno-omit-frame-pointer (to get stack backtraces and generate callgraphs in oprofile). If anything simpler happens to to be broken too, I'll try to investigate it and provide additional details. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41074
