114 lines · cpp
1// A basic clang -cc1 command-line. WebAssembly is somewhat special in2// enabling -fvisibility=hidden by default.3 4// RUN: %clangxx -### %s --target=wasm32-unknown-unknown 2>&1 \5// RUN: | FileCheck -check-prefix=CC1 %s6// CC1: "-cc1" "-triple" "wasm32-unknown-unknown" {{.*}} "-fvisibility=hidden" {{.*}}7 8// Ditto, but ensure that a user -fvisibility=default disables the default9// -fvisibility=hidden.10 11// RUN: %clangxx -### %s --target=wasm32-unknown-unknown -fvisibility=default 2>&1 \12// RUN: | FileCheck -check-prefix=FVISIBILITY_DEFAULT %s13// FVISIBILITY_DEFAULT-NOT: hidden14 15// A basic C++ link command-line with unknown OS.16 17// RUN: %clangxx -### --target=wasm32-unknown-unknown --sysroot=/foo --stdlib=libc++ %s 2>&1 \18// RUN: | FileCheck -check-prefix=LINK %s19// LINK: "-cc1" {{.*}} "-o" "[[temp:[^"]*]]"20// LINK: wasm-ld{{.*}}" "-L/foo/lib" "crt1.o" "[[temp]]" "-lc++" "-lc++abi" "-lc" "{{.*[/\\]}}libclang_rt.builtins.a" "-o" "a.out"21 22// RUN: %clangxx -### --target=wasm32-unknown-unknown --sysroot=/foo --stdlib=libstdc++ %s 2>&1 \23// RUN: | FileCheck -check-prefix=LINK_STDCXX %s24// LINK_STDCXX: "-cc1" {{.*}} "-o" "[[temp:[^"]*]]"25// LINK_STDCXX: wasm-ld{{.*}}" "-L/foo/lib" "crt1.o" "[[temp]]" "-lstdc++" "-lc" "{{.*[/\\]}}libclang_rt.builtins.a" "-o" "a.out"26 27// A basic C++ link command-line with optimization with unknown OS.28 29// RUN: %clangxx -### -O2 --target=wasm32-unknown-unknown --sysroot=/foo %s --stdlib=libc++ 2>&1 \30// RUN: | FileCheck -check-prefix=LINK_OPT %s31// LINK_OPT: "-cc1" {{.*}} "-o" "[[temp:[^"]*]]"32// LINK_OPT: wasm-ld{{.*}}" "-L/foo/lib" "crt1.o" "[[temp]]" "-lc++" "-lc++abi" "-lc" "{{.*[/\\]}}libclang_rt.builtins.a" "-o" "a.out"33 34// RUN: %clangxx -### -O2 --target=wasm32-unknown-unknown --sysroot=/foo %s --stdlib=libstdc++ 2>&1 \35// RUN: | FileCheck -check-prefix=LINK_OPT_STDCXX %s36// LINK_OPT_STDCXX: "-cc1" {{.*}} "-o" "[[temp:[^"]*]]"37// LINK_OPT_STDCXX: wasm-ld{{.*}}" "-L/foo/lib" "crt1.o" "[[temp]]" "-lstdc++" "-lc" "{{.*[/\\]}}libclang_rt.builtins.a" "-o" "a.out"38 39// A basic C++ link command-line with known OS.40 41// RUN: %clangxx -### --target=wasm32-wasi --sysroot=/foo --stdlib=libc++ %s 2>&1 \42// RUN: | FileCheck -check-prefix=LINK_KNOWN %s43// LINK_KNOWN: "-cc1" {{.*}} "-o" "[[temp:[^"]*]]"44// LINK_KNOWN: wasm-ld{{.*}}" "-L/foo/lib/wasm32-wasi" "crt1.o" "[[temp]]" "-lc++" "-lc++abi" "-lc" "{{.*[/\\]}}libclang_rt.builtins.a" "-o" "a.out"45 46// RUN: %clangxx -### --target=wasm32-wasi --sysroot=/foo --stdlib=libstdc++ %s 2>&1 \47// RUN: | FileCheck -check-prefix=LINK_KNOWN_STDCXX %s48// LINK_KNOWN_STDCXX: "-cc1" {{.*}} "-o" "[[temp:[^"]*]]"49// LINK_KNOWN_STDCXX: wasm-ld{{.*}}" "-L/foo/lib/wasm32-wasi" "crt1.o" "[[temp]]" "-lstdc++" "-lc" "{{.*[/\\]}}libclang_rt.builtins.a" "-o" "a.out"50 51// A basic C++ link command-line with optimization with known OS.52 53// RUN: %clangxx -### -O2 --target=wasm32-wasi --sysroot=/foo %s --stdlib=libc++ 2>&1 \54// RUN: | FileCheck -check-prefix=LINK_OPT_KNOWN %s55// LINK_OPT_KNOWN: "-cc1" {{.*}} "-o" "[[temp:[^"]*]]"56// LINK_OPT_KNOWN: wasm-ld{{.*}}" "-L/foo/lib/wasm32-wasi" "crt1.o" "[[temp]]" "-lc++" "-lc++abi" "-lc" "{{.*[/\\]}}libclang_rt.builtins.a" "-o" "a.out"57 58// RUN: %clangxx -### -O2 --target=wasm32-wasi --sysroot=/foo %s --stdlib=libstdc++ 2>&1 \59// RUN: | FileCheck -check-prefix=LINK_OPT_KNOWN_STDCXX %s60// LINK_OPT_KNOWN_STDCXX: "-cc1" {{.*}} "-o" "[[temp:[^"]*]]"61// LINK_OPT_KNOWN_STDCXX: wasm-ld{{.*}}" "-L/foo/lib/wasm32-wasi" "crt1.o" "[[temp]]" "-lstdc++" "-lc" "{{.*[/\\]}}libclang_rt.builtins.a" "-o" "a.out"62 63// A basic C++ compile command-line with known OS.64 65// RUN: %clangxx -### --target=wasm32-wasi --stdlib=libc++ %s 2>&1 \66// RUN: --sysroot=%S/Inputs/basic_linux_libcxx_tree/usr \67// RUN: | FileCheck -check-prefix=COMPILE %s68// COMPILE: "-cc1"69// COMPILE: "-resource-dir" "[[RESOURCE_DIR:[^"]*]]"70// COMPILE: "-isysroot" "[[SYSROOT:[^"]+]]"71// COMPILE: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/wasm32-wasi/c++/v1"72// COMPILE: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/c++/v1"73// COMPILE: "-internal-isystem" "[[RESOURCE_DIR]]{{(/|\\\\)}}include"74// COMPILE: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/wasm32-wasi"75// COMPILE: "-internal-isystem" "[[SYSROOT:[^"]+]]/include"76 77// RUN: %clangxx -### --target=wasm32-wasi --stdlib=libstdc++ %s 2>&1 \78// RUN: --sysroot=%S/Inputs/basic_linux_libstdcxx_libcxxv2_tree/usr \79// RUN: | FileCheck -check-prefix=COMPILE_STDCXX %s80// COMPILE_STDCXX: "-cc1"81// COMPILE_STDCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]*]]"82// COMPILE_STDCXX: "-isysroot" "[[SYSROOT:[^"]+]]"83// COMPILE_STDCXX: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/c++/4.8/wasm32-wasi"84// COMPILE_STDCXX: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/c++/4.8"85// COMPILE_STDCXX: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/c++/4.8/backward"86// COMPILE_STDCXX: "-internal-isystem" "[[RESOURCE_DIR]]{{(/|\\\\)}}include"87// COMPILE_STDCXX: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/wasm32-wasi"88// COMPILE_STDCXX: "-internal-isystem" "[[SYSROOT:[^"]+]]/include"89 90// RUN: %clangxx -### --target=wasm32-linux-muslwali --stdlib=libc++ %s 2>&1 \91// RUN: --sysroot=%S/Inputs/basic_linux_libcxx_tree/usr \92// RUN: | FileCheck -check-prefix=COMPILE_WALI %s93// COMPILE_WALI: "-cc1"94// COMPILE_WALI: "-resource-dir" "[[RESOURCE_DIR:[^"]*]]"95// COMPILE_WALI: "-isysroot" "[[SYSROOT:[^"]+]]"96// COMPILE_WALI: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/wasm32-linux-muslwali/c++/v1"97// COMPILE_WALI: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/c++/v1"98// COMPILE_WALI: "-internal-isystem" "[[RESOURCE_DIR]]{{(/|\\\\)}}include"99// COMPILE_WALI: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/wasm32-linux-muslwali"100// COMPILE_WALI: "-internal-isystem" "[[SYSROOT:[^"]+]]/include"101 102// RUN: %clangxx -### --target=wasm32-linux-muslwali --stdlib=libstdc++ %s 2>&1 \103// RUN: --sysroot=%S/Inputs/basic_linux_libstdcxx_libcxxv2_tree/usr \104// RUN: | FileCheck -check-prefix=COMPILE_WALI_STDCXX %s105// COMPILE_WALI_STDCXX: "-cc1"106// COMPILE_WALI_STDCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]*]]"107// COMPILE_WALI_STDCXX: "-isysroot" "[[SYSROOT:[^"]+]]"108// COMPILE_WALI_STDCXX: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/c++/4.8/wasm32-linux-muslwali"109// COMPILE_WALI_STDCXX: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/c++/4.8"110// COMPILE_WALI_STDCXX: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/c++/4.8/backward"111// COMPILE_WALI_STDCXX: "-internal-isystem" "[[RESOURCE_DIR]]{{(/|\\\\)}}include"112// COMPILE_WALI_STDCXX: "-internal-isystem" "[[SYSROOT:[^"]+]]/include/wasm32-linux-muslwali"113// COMPILE_WALI_STDCXX: "-internal-isystem" "[[SYSROOT:[^"]+]]/include"114