More throw fixups

Clang Frontend
#1

This fixes the last of the throw parsing issues I know about...

Ran the testsuite, no problems.

d.txt (6.97 KB)

#2

Hi Mike,

Do you have a testcase? What does this fix?

-Chris

#3

This fixes the last of the throw parsing issues I know about...

Ran the testsuite, no problems.

Do you have a testcase?

I was using:

int i;

void foo() {
   (throw,throw);
   (1 ? throw 1 : throw 2);
   throw int(1);
   throw;
   throw 1;
   throw;
   (void)throw; // ERROR - expected expression
   switch (i) case throw: ; // ERROR - case label does not reduce to an integer constant
}

to develop it. I haven't massaged this into a real live clang testcase yet.

What does this fix?

Primarily the first line.