1// First trial: pass -DIGNORED=1 to both. This should obviously work. 2// RUN: rm -rf %t.modules 3// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify 4// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -include-pch %t.pch %s -verify 5 6// Second trial: pass -DIGNORED=1 only to the second invocation. We 7// should detect the failure. 8// 9// RUN: rm -rf %t.modules 10// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -fmodules -fimplicit-module-maps -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify 11// RUN: not %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -include-pch %t.pch %s > %t.err 2>&1 12// RUN: FileCheck -check-prefix=CHECK-CONFLICT %s < %t.err 13// CHECK-CONFLICT: PCH was compiled with module cache path 14 15// Third trial: pass -DIGNORED=1 only to the second invocation, but 16// make it ignored. There should be no failure, IGNORED is defined in 17// the translation unit but not the module. 18// RUN: rm -rf %t.modules 19// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -fmodules -fimplicit-module-maps -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify 20// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -include-pch %t.pch -fmodules-ignore-macro=IGNORED %s -verify 21 22// Fourth trial: pass -DIGNORED=1 and -fmodules-ignore-macro=IGNORED 23// to both invocations, so modules will be built without the IGNORED 24// macro. 25// RUN: rm -rf %t.modules 26// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules-ignore-macro=IGNORED -fmodules -fimplicit-module-maps -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify 27// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -include-pch %t.pch -fmodules-ignore-macro=IGNORED -DNO_IGNORED_ANYWHERE -fmodules-ignore-macro=NO_IGNORED_ANYWHERE %s -verify 28 29// Fifth trial: pass -DIGNORED=1 and -fmodules-ignore-macro=IGNORED=1 30// to both invocations, so modules will be built without the IGNORED 31// macro. 32// RUN: rm -rf %t.modules 33// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules-ignore-macro=IGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify 34// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -include-pch %t.pch -fmodules-ignore-macro=IGNORED=1 -DNO_IGNORED_ANYWHERE -fmodules-ignore-macro=NO_IGNORED_ANYWHERE %s -verify 35 36// expected-no-diagnostics 37 38#ifndef HEADER 39#define HEADER 40@import ignored_macros; 41#endif 42 43@import ignored_macros; 44 45struct Point p; 46 47#ifdef NO_IGNORED_ANYWHERE 48void *has_ignored(int, int, int); 49#endif 50