Copying on ghc-devs, since i think that's what you wanted. On Mon, Jul 1, 2019, 11:14 AM Andrew Martin <andrew.thadd...@gmail.com> wrote:
> To get GHC to raise an exception from an inline primop, I presume that I'd > need to jump to stg_raisezh. None of the existing inline primops do > anything quite like this. I see things like emitMemcmpCall and > emitMemsetCall, but these ultimately just wrap emitForeignCall, which wraps > mkUnsafeCall, which wraps the data constructor CmmUnsafeForeignCall. I > think I want CmmCall instead, which is described by the comments as being > used for "a native call or tail call". Hmm... emitRtsCall might be what I > want. I'll try pursuing this route further. > > -- > -Andrew Thaddeus Martin > _______________________________________________ > Libraries mailing list > librar...@haskell.org > http://mail.haskell.org/cgi-bin/mailman/listinfo/libraries >
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