1*edbb99a7SDaniel Grumberg // RUN: rm -rf %t 2*edbb99a7SDaniel Grumberg // RUN: split-file %s %t 3*edbb99a7SDaniel Grumberg // RUN: not %clang -target x86_64-unknown-unknown -extract-api %t/first-header.h -x objective-c-header %t/second-header.h 2>&1 | FileCheck %s 4*edbb99a7SDaniel Grumberg 5*edbb99a7SDaniel Grumberg // CHECK: error: header file 6*edbb99a7SDaniel Grumberg // CHECK-SAME: input 'objective-c-header' does not match the type of prior input in api extraction; use '-x c-header' to override 7*edbb99a7SDaniel Grumberg 8*edbb99a7SDaniel Grumberg //--- first-header.h 9*edbb99a7SDaniel Grumberg 10*edbb99a7SDaniel Grumberg void dummy_function(void); 11*edbb99a7SDaniel Grumberg 12*edbb99a7SDaniel Grumberg //--- second-header.h 13*edbb99a7SDaniel Grumberg 14*edbb99a7SDaniel Grumberg void other_dummy_function(void); 15