diff options
| author | carbotaniuman <41451839+carbotaniuman@users.noreply.github.com> | 2022-05-13 12:30:25 -0500 |
|---|---|---|
| committer | carbotaniuman <41451839+carbotaniuman@users.noreply.github.com> | 2022-05-13 12:30:25 -0500 |
| commit | bd5fce65c60ae83f37d0a46bac4e09e9fd30b2c2 (patch) | |
| tree | e7a37ca5fc13b3efc60d94e1c979cae1dde08627 /compiler/rustc_const_eval/src/const_eval | |
| parent | 0034bbca260bfa00798d70150970924221688ede (diff) | |
| download | rust-bd5fce65c60ae83f37d0a46bac4e09e9fd30b2c2.tar.gz rust-bd5fce65c60ae83f37d0a46bac4e09e9fd30b2c2.zip | |
Rustc changes for permissive provenance
Diffstat (limited to 'compiler/rustc_const_eval/src/const_eval')
| -rw-r--r-- | compiler/rustc_const_eval/src/const_eval/machine.rs | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/compiler/rustc_const_eval/src/const_eval/machine.rs b/compiler/rustc_const_eval/src/const_eval/machine.rs index d57504deeab..c5a11aaceaf 100644 --- a/compiler/rustc_const_eval/src/const_eval/machine.rs +++ b/compiler/rustc_const_eval/src/const_eval/machine.rs @@ -18,7 +18,7 @@ use rustc_target::spec::abi::Abi; use crate::interpret::{ self, compile_time_machine, AllocId, ConstAllocation, Frame, ImmTy, InterpCx, InterpResult, - OpTy, PlaceTy, Scalar, StackPopUnwind, + OpTy, PlaceTy, Pointer, Scalar, StackPopUnwind, }; use super::error::*; @@ -444,6 +444,14 @@ impl<'mir, 'tcx> interpret::Machine<'mir, 'tcx> for CompileTimeInterpreter<'mir, } #[inline(always)] + fn expose_ptr( + _ecx: &mut InterpCx<'mir, 'tcx, Self>, + _ptr: Pointer<AllocId>, + ) -> InterpResult<'tcx> { + Err(ConstEvalErrKind::NeedsRfc("exposing pointers".to_string()).into()) + } + + #[inline(always)] fn init_frame_extra( ecx: &mut InterpCx<'mir, 'tcx, Self>, frame: Frame<'mir, 'tcx>, |