llvm-project/clang/test/ASTMerge/attr/testFormatAttr.cpp

// RUN: %clang -x c++-header -o %t.a.ast %S/Inputs/FormatAttr.cpp
// RUN: %clang_cc1 -x c++ -ast-merge %t.a.ast /dev/null -ast-dump
[ASTImporter] Fix crash caused by unimported type of FromatAttr During the import of FormatAttrs we forgot to import the type (e.g `__scanf__`) of the attribute. This caused a segfault when we wanted to traverse the AST (e.g. by the dump() method). Differential Revision: https://reviews.llvm.org/D89319 2020-10-13 21:57:37 +08:00			`// RUN: %clang -x c++-header -o %t.a.ast %S/Inputs/FormatAttr.cpp`
			`// RUN: %clang_cc1 -x c++ -ast-merge %t.a.ast /dev/null -ast-dump`