On 11/30/18 3:54 PM, Jakub Jelinek wrote:
Hi!
The following testcase endlessly diagnoses a syntax error.
The problem is that the various C++ parser routines to skip tokens until
something happily skip over CPP_PRAGMA that starts a pragma line, but
always stop at CPP_PRAGMA_EOL, but the caller expect them to stop at
something different.
The fix is similar to what the C FE already does, treat CPP_PRAGMA_EOL
as CPP_EOF only if in_pragma flag is set. Otherwise we didn't really parse
CPP_PRAGMA normally and should skip everything until we find whatever we are
looking for.
Bootstrapped/regtested on x86_64-linux and i686-linux, ok for trunk?
OK.
Jason
