1 // RUN: %clang_cc1 -emit-pch -o %t1 -detailed-preprocessing-record %S/Inputs/chain-macro1.h
2 // RUN: %clang_cc1 -emit-pch -o %t2 -detailed-preprocessing-record %S/Inputs/chain-macro2.h -include-pch %t1 -chained-pch
3 // RUN: %clang_cc1 -fsyntax-only -verify -include-pch %t2 %s
4 // RUN: %clang_cc1 -ast-print -include-pch %t2 %s | FileCheck %s