Make test supported only when armv7s target is available. Without this patch, the test was failed with following llvm-objdump error message:
llvm-objdump: error: unable to get target for 'armv7s-apple-darwin', see --version and --triple.
llvm-objdump: error: unable to get target for 'armv7s-apple-darwin', see --version and --triple.
When I tried llvm-objdump -version, below was the output:
LLVM (http://llvm.org/):
LLVM version 6.0.0svn Optimized build. Default target: x86_64-unknown-linux-gnu Host CPU: ivybridge Registered Targets: aarch64 - AArch64 (little endian) aarch64_be - AArch64 (big endian) arm64 - ARM64 (little endian) x86 - 32-bit X86: Pentium-Pro and above x86-64 - 64-bit X86: EM64T and AMD64