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Add a query for checking whether a function is an intrinsic.

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This commit is contained in:
Oli Scherer 2022-05-13 13:50:21 +00:00
parent 18bd2dd5cd
commit 0a6b69106e
17 changed files with 52 additions and 45 deletions
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4
compiler/rustc_const_eval/src/interpret/terminator.rs
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@ -312,8 +312,8 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
};
match instance.def {
ty::InstanceDef::Intrinsic(..) => {
assert!(caller_abi == Abi::RustIntrinsic || caller_abi == Abi::PlatformIntrinsic);
ty::InstanceDef::Intrinsic(def_id) => {
assert!(self.tcx.is_intrinsic(def_id));
// caller_fn_abi is not relevant here, we interpret the arguments directly for each intrinsic.
M::call_intrinsic(self, instance, args, ret, unwind)
}