Summary: The CLR's personality routine passes these in rdx/edx, not rax/eax. Make getExceptionPointerRegister a virtual method parameterized by personality function to allow making this distinction. Similarly make getExceptionSelectorRegister a virtual method parameterized by personality function, for symmetry. Reviewers: pgavlin, majnemer, rnk Subscribers: jyknight, dsanders, llvm-commits Differential Revision: http://reviews.llvm.org/D14344 llvm-svn: 252383
To-do ----- * Instruction encodings * Tailcalls * Investigate loop alignment * Add builtins