Commit Graph

3 Commits

Author SHA1 Message Date
Greg Clayton b3a40ba812 Platforms can now auto-select themselves if you specify a full target triple when doing a "target create" command.
Each platform now knows if it can handle an architecture and a platform can be found using an architecture. Each platform can look at the arch, vendor and OS and know if it should be used or not.

llvm-svn: 153104
2012-03-20 18:34:04 +00:00
Greg Clayton b9a01b3990 Made a ModuleSpec class in Module.h which can specify a module using one or
more of the local path, platform path, associated symbol file, UUID, arch,
object name and object offset. This allows many of the calls that were
GetSharedModule to reduce the number of arguments that were used in a call
to these functions. It also allows a module to be created with a ModuleSpec
which allows many things to be specified prior to any accessors being called
on the Module class itself. 

I was running into problems when adding support for "target symbol add"
where you can specify a stand alone debug info file after debugging has started
where I needed to specify the associated symbol file path and if I waited until
after construction, the wrong  symbol file had already been located. By using
the ModuleSpec it allows us to construct a module with as little or as much
information as needed and not have to change the parameter list.

llvm-svn: 151476
2012-02-26 05:51:37 +00:00
Greg Clayton 722cec2957 <rdar://problem/9886712>
Added a dedicated platform for the iOS simulator. This helps us to find the
correct files for a simulator binary before running and helps us select the 
right arch (i386 only) for files when we load them.

llvm-svn: 151436
2012-02-25 06:56:35 +00:00