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re-add miri intrinsic ABI check

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This commit is contained in:
Ralf Jung 2019-11-16 11:44:32 +01:00
parent 1d8b6ce89e
commit 405866aaa3
1 changed files with 5 additions and 0 deletions
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5
src/librustc_mir/interpret/terminator.rs
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@ -264,6 +264,11 @@ impl<'mir, 'tcx, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
match instance.def {
ty::InstanceDef::Intrinsic(..) => {
if caller_abi != Abi::RustIntrinsic && caller_abi != Abi::PlatformIntrinsic {
throw_ub_format!("Rust intrinsic called with an ABI other than \
`RustIntrinsic` and `PlatformIntrinsic`.");
}
let old_stack = self.cur_frame();
let old_bb = self.frame().block;
M::call_intrinsic(self, span, instance, args, dest, ret, unwind)?;