1 // A basic clang -cc1 command-line. WebAssembly is somewhat special in 2 // enabling -fvisibility=hidden by default. 3 4 // RUN: %clangxx %s -### -no-canonical-prefixes -target wasm32-unknown-unknown 2>&1 \ 5 // RUN: | FileCheck -check-prefix=CC1 %s 6 // CC1: clang{{.*}} "-cc1" "-triple" "wasm32-unknown-unknown" {{.*}} "-fvisibility" "hidden" {{.*}} 7 8 // Ditto, but ensure that a user -fvisibility=default disables the default 9 // -fvisibility=hidden. 10 11 // RUN: %clangxx %s -### -target wasm32-unknown-unknown -fvisibility=default 2>&1 \ 12 // RUN: | FileCheck -check-prefix=FVISIBILITY_DEFAULT %s 13 // FVISIBILITY_DEFAULT-NOT: hidden 14 15 // A basic C++ link command-line with unknown OS. 16 17 // RUN: %clangxx -### -no-canonical-prefixes -target wasm32-unknown-unknown --sysroot=/foo --stdlib=c++ %s 2>&1 \ 18 // RUN: | FileCheck -check-prefix=LINK %s 19 // LINK: clang{{.*}}" "-cc1" {{.*}} "-o" "[[temp:[^"]*]]" 20 // LINK: wasm-ld{{.*}}" "-L/foo/lib" "crt1.o" "[[temp]]" "-lc++" "-lc++abi" "-lc" "{{.*[/\\]}}libclang_rt.builtins-wasm32.a" "-o" "a.out" 21 22 // A basic C++ link command-line with optimization with unknown OS. 23 24 // RUN: %clangxx -### -O2 -no-canonical-prefixes -target wasm32-unknown-unknown --sysroot=/foo %s --stdlib=c++ 2>&1 \ 25 // RUN: | FileCheck -check-prefix=LINK_OPT %s 26 // LINK_OPT: clang{{.*}}" "-cc1" {{.*}} "-o" "[[temp:[^"]*]]" 27 // LINK_OPT: wasm-ld{{.*}}" "-L/foo/lib" "crt1.o" "[[temp]]" "-lc++" "-lc++abi" "-lc" "{{.*[/\\]}}libclang_rt.builtins-wasm32.a" "-o" "a.out" 28 29 // A basic C++ link command-line with known OS. 30 31 // RUN: %clangxx -### -no-canonical-prefixes -target wasm32-wasi --sysroot=/foo --stdlib=c++ %s 2>&1 \ 32 // RUN: | FileCheck -check-prefix=LINK_KNOWN %s 33 // LINK_KNOWN: clang{{.*}}" "-cc1" {{.*}} "-o" "[[temp:[^"]*]]" 34 // LINK_KNOWN: wasm-ld{{.*}}" "-L/foo/lib/wasm32-wasi" "crt1.o" "[[temp]]" "-lc++" "-lc++abi" "-lc" "{{.*[/\\]}}libclang_rt.builtins-wasm32.a" "-o" "a.out" 35 36 // A basic C++ link command-line with optimization with known OS. 37 38 // RUN: %clangxx -### -O2 -no-canonical-prefixes -target wasm32-wasi --sysroot=/foo %s --stdlib=c++ 2>&1 \ 39 // RUN: | FileCheck -check-prefix=LINK_OPT_KNOWN %s 40 // LINK_OPT_KNOWN: clang{{.*}}" "-cc1" {{.*}} "-o" "[[temp:[^"]*]]" 41 // LINK_OPT_KNOWN: wasm-ld{{.*}}" "-L/foo/lib/wasm32-wasi" "crt1.o" "[[temp]]" "-lc++" "-lc++abi" "-lc" "{{.*[/\\]}}libclang_rt.builtins-wasm32.a" "-o" "a.out" 42 43 // A basic C++ compile command-line with known OS. 44 45 // RUN: %clangxx -### -no-canonical-prefixes -target wasm32-wasi --sysroot=/foo --stdlib=c++ %s 2>&1 \ 46 // RUN: | FileCheck -check-prefix=COMPILE %s 47 // COMPILE: clang{{.*}}" "-cc1" 48 // COMPILE: "-resource-dir" "[[RESOURCE_DIR:[^"]*]]" 49 // COMPILE: "-isysroot" "/foo" 50 // COMPILE: "-internal-isystem" "/foo/include/wasm32-wasi/c++/v1" 51 // COMPILE: "-internal-isystem" "/foo/include/c++/v1" 52 // COMPILE: "-internal-isystem" "[[RESOURCE_DIR]]{{(/|\\\\)}}include" 53 // COMPILE: "-internal-isystem" "/foo/include/wasm32-wasi" 54 // COMPILE: "-internal-isystem" "/foo/include" 55