Commit Graph

2 Commits

Author SHA1 Message Date
Adrian Prantl a5206ce72a Module Debugging: Use the clang module signature as the module's dwo_id
when building a module. Clang already records the module signature when
building a skeleton CU to reference a clang module.

Matching the id in the skeleton with the one in the module allows a DWARF
consumer to verify that they found the correct version of the module
without them needing to know about the clang module format.

llvm-svn: 248345
2015-09-22 23:26:43 +00:00
Adrian Prantl 85d938aadb Debug Info: When building a module, emit skeleton CUs for imported modules.
llvm-svn: 248184
2015-09-21 17:48:37 +00:00