1// RUN: rm -rf %t 2// RUN: mkdir %t 3// RUN: echo '// A' > %t/A.h 4// RUN: echo '#include "C.h"' > %t/B.h 5// RUN: echo '// C' > %t/C.h 6// RUN: echo 'module A { header "A.h" }' > %t/module.modulemap 7// RUN: echo 'module B { header "B.h" }' >> %t/module.modulemap 8// RUN: echo 'module C { header "C.h" }' >> %t/module.modulemap 9 10// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fsyntax-only %s -verify \ 11// RUN: -I %t -Rmodule-build 12 13@import A; // expected-remark{{building module 'A' as}} expected-remark {{finished building module 'A'}} 14@import B; // expected-remark{{building module 'B' as}} expected-remark {{finished building module 'B'}} 15@import A; // no diagnostic 16@import B; // no diagnostic 17 18// RUN: echo ' ' >> %t/C.h 19// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fsyntax-only %s -I %t \ 20// RUN: -Rmodule-build 2>&1 | FileCheck %s 21 22// RUN: echo ' ' >> %t/C.h 23// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fsyntax-only %s -I %t \ 24// RUN: -Reverything 2>&1 | FileCheck %s 25 26// RUN: echo ' ' >> %t/B.h 27// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fsyntax-only %s -I %t \ 28// RUN: 2>&1 | FileCheck -allow-empty -check-prefix=NO-REMARKS %s 29 30// RUN: echo ' ' >> %t/B.h 31// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fsyntax-only %s -I %t \ 32// RUN: -Rmodule-build -Rno-everything 2>&1 | \ 33// RUN: FileCheck -allow-empty -check-prefix=NO-REMARKS %s 34 35// CHECK-NOT: building module 'A' 36// CHECK: building module 'B' 37// CHECK: building module 'C' 38// CHECK: finished building module 'C' 39// CHECK: finished building module 'B' 40// NO-REMARKS-NOT: building module 'A' 41// NO-REMARKS-NOT: building module 'B' 42