Vendor import of clang trunk r178860:

http://llvm.org/svn/llvm-project/cfe/trunk@178860

1 files changed, 52 insertions, 0 deletions

diff --git a/test/Driver/darwin-sanitizer-ld.c b/test/Driver/darwin-sanitizer-ld.c
new file mode 100644
index 0000000..98b37e9
--- /dev/null
+++ b/test/Driver/darwin-sanitizer-ld.c
@@ -0,0 +1,52 @@
+// 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