The argument types are not modeled as children of TypeTraitExpr,
therefore they are not dumped with the default implementation.
Dumping them is really useful for ad-hoc debugging, context #89358
This fixes a problem where __va_list_tag was not correctly imported,
possibly leading to multiple definitions with different types.
This adds __va_list_tag to it's proper scope, so that the ASTImporter
can find it.
Signed-off-by: Matheus Izvekov <mizvekov@gmail.com>
Differential Revision: https://reviews.llvm.org/D136886
The outputs between the direct ast-dump test and the ast-dump test after
deserialization should match modulo a few differences.
For hand-written tests, strip the "<undeserialized declarations>"s and
the "imported"s with sed.
For tests generated with "make-ast-dump-check.sh", regenerate the
output.
Part 1/n.
