Debug Info: Fix for break due to r181271
authorDavid Blaikie <dblaikie@gmail.com>
Tue, 7 May 2013 17:57:13 +0000 (17:57 +0000)
committerDavid Blaikie <dblaikie@gmail.com>
Tue, 7 May 2013 17:57:13 +0000 (17:57 +0000)
commit498c91e341ff8cff835b053c25a76fe7c21b06a9
tree25acdbf5f282f8d51fa852465aa98c18988f156c
parent8a88cadaedcfa3bb020df1d100d67cecaf638f35
Debug Info: Fix for break due to r181271

Apparently we didn't keep an association of Compile Unit metadata nodes
to DIEs so looking up that parental context failed & thus caused no
DW_TAG_imported_modules to be emitted at the CU scope. Fix this by
adding the mapping & sure up the test case to verify this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181339 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
test/DebugInfo/namespace.ll