Don't print `&` as part of reference template arguments.
authorRichard Smith <richard@metafoo.co.uk>
Wed, 15 Apr 2020 06:35:35 +0000 (23:35 -0700)
committerRichard Smith <richard@metafoo.co.uk>
Wed, 15 Apr 2020 07:07:12 +0000 (00:07 -0700)
commit9bd6b77ac66fddadc50ca99ca327f1b7f9b0d6e4
treeb478b826c42a7209ca7d2adcd8a97bfb00f575ec
parentb09ee8882010ff2a7d55e30c46c19533d0ab562d
Don't print `&` as part of reference template arguments.

In passing, also generalize the mechanism used to allow Decl's printName
functions to override qualified name printing.
clang/lib/AST/Decl.cpp
clang/lib/AST/TemplateBase.cpp
clang/test/CodeGenCXX/debug-info-template.cpp