1 // RUN: rm -rf %t 2 // RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -F %S/Inputs %s 2>&1 | FileCheck %s 3 // FIXME: When we have a syntax for modules in C, use that. 4 @import MutuallyRecursive1; 5 6 // CHECK: While building module 'MutuallyRecursive1' imported from 7 // CHECK: While building module 'MutuallyRecursive2' imported from 8 // CHECK: MutuallyRecursive2.h:3:9: fatal error: cyclic dependency in module 'MutuallyRecursive1': MutuallyRecursive1 -> MutuallyRecursive2 -> MutuallyRecursive1 9 // CHECK: While building module 'MutuallyRecursive1' imported from 10 // CHECK: MutuallyRecursive1.h:2:9: fatal error: could not build module 'MutuallyRecursive2' 11 // CHECK: cycles.c:4:9: fatal error: could not build module 'MutuallyRecursive1' 12 // CHECK-NOT: error: 13 14
