Store a non-zero value to ref.d.a and use ref.d.b to store the symbol
index. This means that ref.p is never null, which was confusing
llvm-nm.
Fixes PR40497
Differential Revision: https://reviews.llvm.org/D57373
llvm-svn: 352551
Now that the libObect support for wasm is better we can
have readobj and nm produce more useful output too.
Differential Revision: https://reviews.llvm.org/D31514
llvm-svn: 300365
While llvm-nm parses the -g option and has help that describes it as:
-extern-only - Show only external symbols
There is no code in the program to use the boolean valve it sets from the
command line.
rdar://23261095
llvm-svn: 251718
Sam Clegg