[patch, c++] Patch for PR c++/38357 - 4.2/4.3/4.4 regression

Jason Merrill jason@redhat.com
Mon Jan 12 16:06:00 GMT 2009


This failure is very like one that Dodji was working on earlier.  I 
remember thinking when looking at his patch that the simplest thing to 
do would be to just check at the top of tsubst to see if args == 
NULL_TREE, and return the input unchanged if so.  I guess we ended up 
going with a different fix, but that seems like an appropriate fix for 
this bug too.

Jason



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