I have added some logging to a program that is not hitting breakpoints with
LLDB top of tree SVN. An older lldb 3.8 hits the breakpoint just fine. I placed
some logging in LLDB:
ModuleSP DynamicLoader::LoadModuleAtAddress(const FileSpec &file,
addr_t link_map_addr,
addr_t base_addr,
bool base_addr_is_offset) {
printf("%s: lma = 0x%16.16llx, ba = 0x%16.16llx, baio = %i\n",
file.GetPath().c_str(), link_map_addr, base_addr, base_addr_is_offset);
This is called by DynamicLoaderPOSIXDYLD::LoadAllCurrentModules().
My problem is I see:
[vdso]: lma = 0xffffffffffffffff, ba = 0x00007ffff7ffa000, baio = 0
linux-vdso.so.1: lma = 0x00007ffff7ffe6e0, ba = 0x00007ffff7ffa000, baio = 1
/tmp/liba.so: lma = 0x00007ffff7ff66a8, ba = 0x00007ffff7e30000, baio = 1
8 locations added to breakpoint 1
/tmp/libb.so: lma = 0x00007ffff7e2f000, ba = 0x00007ffff7d43000, baio = 1
[==========] Running 14 tests from 1 test case.
[----------] Global test environment set-up.
[----------] 14 tests from MyTest
[ RUN ] MyTest.Test1
[ OK ] MyTest.Test1 (0 ms)
/tmp/libc.so: lma = 0x00007ffff7e2f000, ba = 0x00007ffff7d43000, baio = 1
/tmp/libd.so: lma = 0x00007ffff7e2f000, ba = 0x00007ffff7d43000, baio = 1
Note that I see program output _during_ the messages that are showing that
shared libraries are being loaded? I would assume we are loading shared
libraries synchronously, but the log seems to indicated otherwise.
If anyone knows anything on this subject please let me know...
Greg Clayton
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