1 // RUN: %clang_cc1 -emit-pch -o %t.1.ast %S/Inputs/function1.c 2 // RUN: %clang_cc1 -emit-pch -o %t.2.ast %S/Inputs/function2.c 3 // RUN: %clang_cc1 -ast-merge %t.1.ast -ast-merge %t.2.ast -fsyntax-only %s 2>&1 | FileCheck %s 4 5 // CHECK: function2.c:3:6: error: external function 'f1' declared with incompatible types in different translation units ('void (Int, double)' vs. 'void (int, float)') 6 // CHECK: function1.c:2:6: note: declared here with type 'void (int, float)' 7 // CHECK: function2.c:5:6: error: external function 'f3' declared with incompatible types in different translation units ('void (int)' vs. 'void (void)') 8 // CHECK: function1.c:4:6: note: declared here with type 'void (void)' 9 // CHECK: 2 errors generated 10