chill added inline comments.
================
Comment at: libunwind/src/Unwind-EHABI.cpp:312
uint8_t registers = getByte(data, offset++);
- if (registers & 0xf0 || !registers)
+ if (registers & 0xf0)
return _URC_FAILURE;
----------------
mstorsjo wrote:
> This particular change looks unrelated to the rest, on a quick glance
Indeed, that change is a leftover from when the encoding of the instruction to
pop return address authentication code was `<0xb1,0x00>`
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D112430/new/
https://reviews.llvm.org/D112430
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