[llvm-dev] Exception handling support for a target
David Chisnall via llvm-dev
llvm-dev at lists.llvm.org
Mon Jan 22 06:40:44 PST 2018
On 22 Jan 2018, at 14:15, Krzysztof Parzyszek via llvm-dev <llvm-dev at lists.llvm.org> wrote:
> On 1/19/2018 7:21 PM, 陳韋任 wrote:
>> I see X86, Mips, XCore and Hexagon define their own EH_RETURN and lower to it, but others don't. May I know why it's so on Hexagon?
> Our exception handling runtime uses __builtin_eh_return.
Does this mean that you know what it does? If so, please could you document it somewhere?
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