[Unwind][AArch64] Match sigreturn instructions in big endian (#167139)

Since insns are always stored LE, on a BE system the opcodes will be
loaded byte-reversed. Therefore, define two sets of opcodes, one for LE
and one for BE.

NOKEYCHECK=True
GitOrigin-RevId: 6214dccbc991abe5a1679bc88e74b8c7d53f3d45
1 file changed
tree: ff30be3f6dcc98f62747be3fb399699ab439cc5e
  1. cmake/
  2. docs/
  3. include/
  4. src/
  5. test/
  6. .clang-format
  7. CMakeLists.txt
  8. LICENSE.TXT