diff options
Diffstat (limited to 'lib/Sema/SemaExceptionSpec.cpp')
| -rw-r--r-- | lib/Sema/SemaExceptionSpec.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Sema/SemaExceptionSpec.cpp b/lib/Sema/SemaExceptionSpec.cpp index 101d741724..c902e77870 100644 --- a/lib/Sema/SemaExceptionSpec.cpp +++ b/lib/Sema/SemaExceptionSpec.cpp @@ -261,6 +261,14 @@ bool Sema::CheckEquivalentExceptionSpec(const PartialDiagnostic &DiagID, bool OldAny = !Old->hasExceptionSpec() || Old->hasAnyExceptionSpec(); bool NewAny = !New->hasExceptionSpec() || New->hasAnyExceptionSpec(); + if (getLangOptions().Microsoft) { + // Treat throw(whatever) as throw(...) to be compatible with MS headers. + if (New->hasExceptionSpec() && New->getNumExceptions() > 0) + NewAny = true; + if (Old->hasExceptionSpec() && Old->getNumExceptions() > 0) + OldAny = true; + } + if (OldAny && NewAny) return false; if (OldAny || NewAny) { |