[PATCH] D22254: [ARM, AArch64] Adds builtins to get current SP and PC
Renato Golin via cfe-commits
cfe-commits at lists.llvm.org
Wed Jul 13 08:21:33 PDT 2016
rengolin added a comment.
In http://reviews.llvm.org/D22254#481972, @mgrang wrote:
> Hi Tim/Renato,
> On a similar note, I have a patch which adds the breakpoint intrinsic (for ARM and Thumb):
I don't think we should be implementing old ARMCC intrinsics either. GCC doesn't, especially since most of them are easy to do with one line inline assembly snippets.
Those intrinsics are not covered by the ACLE (mentioned, but not defined), which reinforces the notion that we shouldn't be doing anyway.
More information about the cfe-commits