17 lines · c
1// Test this without pch.2// RUN: %clang_cc1 -include %S/Inputs/chain-macro-override1.h -include %S/Inputs/chain-macro-override2.h -fsyntax-only -verify -detailed-preprocessing-record %s3 4// Test with pch.5// RUN: %clang_cc1 -emit-pch -o %t1 %S/Inputs/chain-macro-override1.h -detailed-preprocessing-record6// RUN: %clang_cc1 -emit-pch -o %t2 %S/Inputs/chain-macro-override2.h -include-pch %t1 -detailed-preprocessing-record7// RUN: %clang_cc1 -include-pch %t2 -fsyntax-only -verify %s8 9int foo(void) {10 f();11 g();12 h();13 h2(); // expected-error {{call to undeclared function 'h2'; ISO C99 and later do not support implicit function declarations}}14 h3();15 return x;16}17