search for: intrspeculat

Displaying 2 results from an estimated 2 matches for "intrspeculat".

2020 Oct 05
2
Question about using IRBuilder::CreateIntrinsic for a variadic intrinsic
I have a variadic intrinsic that is defined as something like this: def int_foobar : Intrinsic<[llvm_anyint_ty], [llvm_vararg_ty], [IntrNoMem, IntrSpeculatable]>; When I construct a call to the above intrinsic with IRBuilder::CreateIntrinsic, it mangles the intrinsic name with the return type (i64) and the actual argument types i32.i32. The mangled name then becomes @llvm.foobar.i64.i32.i32 However this causes the Verifier to fail with:...
2020 Jul 20
2
LLVM IR pure intrinsic?
Hello all, Does anyone know how to define a pure intrinsic in LLVM IR? I have tried almost every intrinsic property from llvm/include/llvm/IR/Intrinsics.td but haven't found anything. Or maybe this is not supported in the IR yet? Thank you for your help, Best, Son Tuan Vu -------------- next part -------------- An HTML attachment was scrubbed... URL: