Propagate the new exception information to FunctionProtoType.
Change the interface to expose the new information and deal with the enormous fallout.
Introduce the new ExceptionSpecificationType value EST_DynamicNone to more easily deal with empty throw specifications.
Update the tests for noexcept and fix the various bugs uncovered, such as lack of tentative parsing support.
llvm-svn: 127537
diff --git a/clang/lib/Parse/ParseTentative.cpp b/clang/lib/Parse/ParseTentative.cpp
index 1099327..68b599b 100644
--- a/clang/lib/Parse/ParseTentative.cpp
+++ b/clang/lib/Parse/ParseTentative.cpp
@@ -1238,6 +1238,16 @@
if (!SkipUntil(tok::r_paren))
return TPResult::Error();
}
+ if (Tok.is(tok::kw_noexcept)) {
+ ConsumeToken();
+ // Possibly an expression as well.
+ if (Tok.is(tok::l_paren)) {
+ // Find the matching rparen.
+ ConsumeParen();
+ if (!SkipUntil(tok::r_paren))
+ return TPResult::Error();
+ }
+ }
return TPResult::Ambiguous();
}