1*67e74705SXin Li // Test this without pch. 2*67e74705SXin Li // RUN: %clang_cc1 -include %S/Inputs/chain-macro-override1.h -include %S/Inputs/chain-macro-override2.h -fsyntax-only -verify -detailed-preprocessing-record %s 3*67e74705SXin Li 4*67e74705SXin Li // Test with pch. 5*67e74705SXin Li // RUN: %clang_cc1 -emit-pch -o %t1 %S/Inputs/chain-macro-override1.h -detailed-preprocessing-record 6*67e74705SXin Li // RUN: %clang_cc1 -emit-pch -o %t2 %S/Inputs/chain-macro-override2.h -include-pch %t1 -detailed-preprocessing-record 7*67e74705SXin Li // RUN: %clang_cc1 -include-pch %t2 -fsyntax-only -verify %s 8*67e74705SXin Li foo()9*67e74705SXin Liint foo() { 10*67e74705SXin Li f(); 11*67e74705SXin Li g(); 12*67e74705SXin Li h(); 13*67e74705SXin Li h2(); // expected-warning{{implicit declaration of function 'h2' is invalid in C99}} 14*67e74705SXin Li h3(); 15*67e74705SXin Li return x; 16*67e74705SXin Li } 17