>>> >> >> This has to do with the default architecture that is currently being set. We >> will need to set the following macros correctly for linux: >> >> LLDB_ARCH_DEFAULT >> LLDB_ARCH_DEFAULT_32BIT >> LLDB_ARCH_DEFAULT_64BIT >> >> These don't make as much sense in linux as they do on Mac OS X. In Mac OS X >> we can run either 32 or 64 bit versions of apps on the same OS install if it >> is 64 bit capable (85% of our Intel machines are 64 bit capable). >> >> So we probably want to set the LLDB_ARCH_DEFAULT defines correctly for the >> current linux host OS with #ifdefs. This will then mean that you won't have >> to set the architecture unless you are doing cross debugging. > > This doesn't seem like the kind of thing to handle with #ifdefs, > shouldn't lldb be able to infer the architecture from the binary it is > debugging? > > - Daniel
On linux yes. On Mac OS X, sometimes. If we have a universal binary we sometimes want to run i386 or x86_64, so we need to be told which one. Other times we have only one slice and the decision is easy. _______________________________________________ lldb-dev mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev
