Ian Lance Taylor <i...@google.com> writes: > ludovic.cour...@inria.fr (Ludovic Courtès) writes: > >>>> extern tree xref_tag (enum tree_code code, tree name); >>>> >>>> AFAICS it makes it impossible for plug-ins to lookup a struct/union/enum >>>> tag. >>>> >>>> Unfortunately, <cp/cp-tree.h> declares a different ‘xref_tag’ function, >>>> so it seems that the above declaration cannot just be added to >>>> ‘c-common.h’. >>>> >>>> Any ideas how to solve this? >>> >>> Any plugin that uses that function is going to be inherently specific to >>> the C frontend, and will not work with C++. >> >> How would you recommend to work around the problem in the meantime? > > Add the extern declaration in the plugin, rather than relying on a > header file.
I’m doing this already but I think providing the declaration is a better long-term solution. Thanks, Ludo’.
