Propagate the split dwarf file information through into the backend
and through to the debug info in the module. In order to make the
testcase a bit more efficient allow the filename to go through
compilation for compile and not assemble jobs and turn off the
extract for cases where we don't create an object.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175935 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 21188c3..d856c31 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -315,6 +315,7 @@
Opts.setDebugInfo(CodeGenOptions::FullDebugInfo);
}
Opts.DebugColumnInfo = Args.hasArg(OPT_dwarf_column_info);
+ Opts.SplitDwarfFile = Args.getLastArgValue(OPT_split_dwarf_file);
Opts.ModulesAutolink = Args.hasArg(OPT_fmodules_autolink);
Opts.DisableLLVMOpts = Args.hasArg(OPT_disable_llvm_optzns);