1$ cat test.c 2int main() { 3 return 0; 4} 5 6$ xcrun clang -O0 -target arm64-apple-unknown-macho test.c -c -o test.o 7$ xcrun ld -arch arm64 -o test.out test.o -platform_version firmware 0 0 8 9RUN: dsymutil -oso-prepend-path %p/../Inputs %p/../Inputs/private/tmp/firmware/test.out -o %t.dSYM 10RUN: llvm-objdump -h %t.dSYM/Contents/Resources/DWARF/test.out | FileCheck %s 11CHECK: file format mach-o arm64 12