Date: Mon, 21 Dec 2015 11:11:06 -0800 From: John Baldwin <jhb@freebsd.org> To: freebsd-hackers@freebsd.org Cc: Bertram Scharpf <lists@bertram-scharpf.de>, emaste@freebsd.org Subject: Re: lldb crashes hello.c Message-ID: <1822063.F241qPFAvS@ralph.baldwin.cx> In-Reply-To: <20151218190616.GA2284@becker.bs.l> References: <20151218190616.GA2284@becker.bs.l>
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On Friday, December 18, 2015 08:06:16 PM Bertram Scharpf wrote: > Hi, > > I started to play around with LLDB, but it crashes right on the start. > > > user@host ~/sandbox % rake hello > cc -I/usr/local/include -g -O0 -o hello.o -c hello.c > cc -Wl,-L/usr/local/lib -o hello hello.o > user@host ~/sandbox % lldb > (lldb) target create hello > Current executable set to 'hello' (i386). > (lldb) source list > 8 { > 9 printf( "Hello, world!\n"); > 10 return 0; > 11 } > 12 > (lldb) breakpoint set -f hello.c -l 9 > Breakpoint 1: where = hello`main + 31 at hello.c:9, address = 0x080485af > (lldb) process launch > Process 2409 launching > Process 2409 stopped > (lldb) Process 2409 launched: '/usr/home/user/sandbox/hello' (i386) > Process 2409 stopped > * thread #1: tid = 100224, 0x0818188f, stop reason = hardware error > frame #0: 0x0818188f > -> 0x818188f: addb %al, (%eax) > 0x8181891: addb %al, (%eax) > 0x8181893: addb %al, (%eax) > 0x8181895: addb %al, (%eax) > (lldb) lldb doesn't (yet) support running FreeBSD/i386 binaries I believe. -- John Baldwin
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