Commit Graph

1 Commits

Author SHA1 Message Date
Richard Trieu a1d7ece05c Fix macro backtrace printing.
Sometimes, a macro that expands to another macro name will not be printed in
the macro backtrace.  This patch finds the missed macro expansions and prints
them.  Fixes PR16799

llvm-svn: 246237
2015-08-27 23:38:45 +00:00