2 Commits

Author	SHA1	Message	Date
Kristóf Umann	3ad35ba4de	[Templight] Don't display empty strings for names of unnamed template parameters ... Patch originally by oktal3000: https://github.com/mikael-s-persson/templight/pull/40 When a template parameter is unnamed, the name of -templight-dump might return an empty string. This is fine, they are unnamed after all, but it might be more user friendly to at least describe what entity is unnamed. Differential Revision: https://reviews.llvm.org/D115521	2022-01-24 16:37:11 +01:00
Gabor Horvath	207e7b1fa1	[Templight] Template Instantiation Observer ... This patch adds a base-class called TemplateInstantiationObserver which gets notified whenever a template instantiation is entered or exited during semantic analysis. This is a base class used to implement the template profiling and debugging tool called Templight (https://github.com/mikael-s-persson/templight). The patch also makes a few more changes: * ActiveTemplateInstantiation class is moved out of the Sema class (so it can be used with inclusion of Sema.h). * CreateFrontendAction function in front-end utilities is given external linkage (not longer a hidden static function). * TemplateInstObserverChain data member added to Sema class to hold the list of template-inst observers. * Notifications to the template-inst observer are added at the key places where templates are instantiated. Patch by: Abel Sinkovics! Differential Revision: https://reviews.llvm.org/D5767 llvm-svn: 324808	2018-02-10 14:04:45 +00:00