|  | // Test sanitizer link flags on Darwin. | 
|  |  | 
|  | // RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \ | 
|  | // RUN:   -fsanitize=address %s -o %t.o 2>&1 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-ASAN %s | 
|  |  | 
|  | // CHECK-ASAN: "{{.*}}ld{{(.exe)?}}" | 
|  | // CHECK-ASAN: libclang_rt.asan_osx_dynamic.dylib" | 
|  | // CHECK-ASAN: stdc++ | 
|  |  | 
|  | // RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \ | 
|  | // RUN:   -fPIC -shared -fsanitize=address %s -o %t.so 2>&1 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-DYN-ASAN %s | 
|  |  | 
|  | // CHECK-DYN-ASAN: "{{.*}}ld{{(.exe)?}}" | 
|  | // CHECK-DYN-ASAN: "-dylib" | 
|  | // CHECK-DYN-ASAN-NOT: libclang_rt.asan_osx_dynamic.dylib | 
|  | // CHECK-DYN-ASAN: "-undefined" | 
|  | // CHECK-DYN-ASAN: "dynamic_lookup" | 
|  | // CHECK-DYN-ASAN-NOT: libclang_rt.asan_osx_dynamic.dylib | 
|  |  | 
|  | // RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \ | 
|  | // RUN:   -fsanitize=undefined %s -o %t.o 2>&1 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-UBSAN %s | 
|  |  | 
|  | // CHECK-UBSAN: "{{.*}}ld{{(.exe)?}}" | 
|  | // CHECK-UBSAN: libclang_rt.ubsan_osx.a" | 
|  | // CHECK-UBSAN: stdc++ | 
|  |  | 
|  | // RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \ | 
|  | // RUN:   -fsanitize=bounds -fsanitize-undefined-trap-on-error \ | 
|  | // RUN:   %s -o %t.o 2>&1 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-BOUNDS %s | 
|  |  | 
|  | // CHECK-BOUNDS: "{{.*}}ld{{(.exe)?}}" | 
|  | // CHECK-BOUNDS-NOT: libclang_rt.ubsan_osx.a" | 
|  |  | 
|  | // RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \ | 
|  | // RUN:   -fPIC -shared -fsanitize=undefined %s -o %t.so 2>&1 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-DYN-UBSAN %s | 
|  |  | 
|  | // CHECK-DYN-UBSAN: "{{.*}}ld{{(.exe)?}}" | 
|  | // CHECK-DYN-UBSAN: "-dylib" | 
|  | // CHECK-DYN-UBSAN: libclang_rt.ubsan_osx.a | 
|  |  | 
|  | // RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \ | 
|  | // RUN:   -fsanitize=bounds -fsanitize-undefined-trap-on-error \ | 
|  | // RUN:   %s -o %t.so -fPIC -shared 2>&1 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-DYN-BOUNDS %s | 
|  |  | 
|  | // CHECK-DYN-BOUNDS: "{{.*}}ld{{(.exe)?}}" | 
|  | // CHECK-DYN-BOUNDS-NOT: libclang_rt.ubsan_osx.a |