Douglas Gregor 3ecbc3d655 Promote the extension warning for attempts to catch a reference or ...

pointer to incomplete type from an ExtWarn to an error. We put the
ExtWarn in place as part of a workaround for Boost (PR6527), but it
(1) doesn't actually match a GCC extension and (2) has been fixed for
two years in Boost, and (3) causes us to emit code that fails badly at
run time, so it's a bad idea to keep it. Fixes PR11803.

llvm-svn: 148838

2012-01-24 19:01:26 +00:00

5.3 KiB

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