1*b9c932e5SIan Anderson // REQUIRES: !(default-cxx-stdlib=libc++) 2d6bfe10aSIan Anderson // UNSUPPORTED: system-windows 3d6bfe10aSIan Anderson // Windows is unsupported because we use the Unix path separator `/` in the test. 4d6bfe10aSIan Anderson 5d6bfe10aSIan Anderson // Unlike the Darwin driver, the MachO driver doesn't add any framework search paths, 6d6bfe10aSIan Anderson // only the normal header ones. 7d6bfe10aSIan Anderson // RUN: %clang -x c -target arm64-apple-none-macho -isysroot %S/Inputs/MacOSX15.1.sdk -### -c %s 2>&1 \ 8d6bfe10aSIan Anderson // RUN: | FileCheck --check-prefixes=CC1,NO-CXX,ULI,CI,UI,NO-FW -DSDKROOT=%S/Inputs/MacOSX15.1.sdk %s 9d6bfe10aSIan Anderson 10*b9c932e5SIan Anderson // Unlike the Darwin driver, the MachO driver doesn't default to libc++, and unless 11*b9c932e5SIan Anderson // CLANG_DEFAULT_CXX_STDLIB is libc++ it won't add any search paths. 12d6bfe10aSIan Anderson // RUN: %clang -x c++ -target arm64-apple-none-macho -isysroot %S/Inputs/MacOSX15.1.sdk -### -c %s 2>&1 \ 13d6bfe10aSIan Anderson // RUN: | FileCheck --check-prefixes=CC1,NO-CXX,ULI,CI,UI,NO-FW -DSDKROOT=%S/Inputs/MacOSX15.1.sdk %s 14d6bfe10aSIan Anderson 15d6bfe10aSIan Anderson // However, if the user requests libc++, the MachO driver should find the search path. 16d6bfe10aSIan Anderson // RUN: %clang -x c++ -stdlib=libc++ -target arm64-apple-none-macho -isysroot %S/Inputs/MacOSX15.1.sdk -### -c %s 2>&1 \ 17d6bfe10aSIan Anderson // RUN: | FileCheck --check-prefixes=CC1,CXX,ULI,CI,UI,NO-FW -DSDKROOT=%S/Inputs/MacOSX15.1.sdk %s 18d6bfe10aSIan Anderson 19d6bfe10aSIan Anderson // Verify that embedded uses can swap in alternate usr/include and usr/local/include directories. 20d6bfe10aSIan Anderson // usr/local/include is specified in the driver as -internal-isystem, however, the driver generated 21d6bfe10aSIan Anderson // paths come before the paths in the driver arguments. In order to keep usr/local/include in the 22d6bfe10aSIan Anderson // same position, -isystem has to be used instead of -Xclang -internal-isystem. There isn't an 23d6bfe10aSIan Anderson // -externc-isystem, but it's ok to use -Xclang -internal-externc-isystem since the driver doesn't 24d6bfe10aSIan Anderson // use that if -nostdlibinc or -nostdinc is passed. 25d6bfe10aSIan Anderson // RUN: %clang -x c++ -stdlib=libc++ -target arm64-apple-none-macho -isysroot %S/Inputs/MacOSX15.1.sdk \ 26d6bfe10aSIan Anderson // RUN: -nostdlibinc -isystem %S/Inputs/MacOSX15.1.sdk/embedded/usr/local/include \ 27d6bfe10aSIan Anderson // RUN: -Xclang -internal-externc-isystem -Xclang %S/Inputs/MacOSX15.1.sdk/embedded/usr/include \ 28d6bfe10aSIan Anderson // RUN: -### -c %s 2>&1 | FileCheck --check-prefixes=CC1,NO-CXX,EULI,CI,EUI,NO-FW -DSDKROOT=%S/Inputs/MacOSX15.1.sdk %s 29d6bfe10aSIan Anderson 30d6bfe10aSIan Anderson 31d6bfe10aSIan Anderson // The ordering of these flags doesn't matter, and so this test is a little 32d6bfe10aSIan Anderson // fragile. i.e. all of the -internal-isystem paths will be searched before the 33d6bfe10aSIan Anderson // -internal-externc-isystem ones, and their order on the command line doesn't 34d6bfe10aSIan Anderson // matter. The line order here is just the current order that the driver writes 35d6bfe10aSIan Anderson // the cc1 arguments. 36d6bfe10aSIan Anderson 37d6bfe10aSIan Anderson // CC1: "-cc1" 38fe162bedSBenjamin Kramer // CC1: "-resource-dir" "[[RESOURCE_DIR:[^"]*]]" 39d6bfe10aSIan Anderson // NO-CXX-NOT: "-internal-isystem" "{{.*}}/include/c++/v1" 40d6bfe10aSIan Anderson // CXX-SAME: "-internal-isystem" "{{.*}}/include/c++/v1" 41d6bfe10aSIan Anderson // ULI-SAME: "-internal-isystem" "[[SDKROOT]]/usr/local/include" 42d6bfe10aSIan Anderson // EULI-SAME: "-isystem" "[[SDKROOT]]/embedded/usr/local/include" 43fe162bedSBenjamin Kramer // CI-SAME: "-internal-isystem" "[[RESOURCE_DIR]]/include" 44d6bfe10aSIan Anderson // UI-SAME: "-internal-externc-isystem" "[[SDKROOT]]/usr/include" 45d6bfe10aSIan Anderson // EUI-SAME: "-internal-externc-isystem" "[[SDKROOT]]/embedded/usr/include" 46d6bfe10aSIan Anderson // NO-FW-NOT: "-internal-iframework" 47