diff --git a/compiler/rustc_const_eval/src/const_eval/machine.rs b/compiler/rustc_const_eval/src/const_eval/machine.rs index 5aae4a9096004..c44e27fc4a098 100644 --- a/compiler/rustc_const_eval/src/const_eval/machine.rs +++ b/compiler/rustc_const_eval/src/const_eval/machine.rs @@ -1,6 +1,6 @@ use rustc_hir::def::DefKind; use rustc_middle::mir; -use rustc_middle::ty::{self, Ty}; +use rustc_middle::ty::{self, Ty, TyCtxt}; use std::borrow::Borrow; use std::collections::hash_map::Entry; use std::hash::Hash; @@ -471,6 +471,7 @@ impl<'mir, 'tcx> interpret::Machine<'mir, 'tcx> for CompileTimeInterpreter<'mir, } fn before_access_global( + _tcx: TyCtxt<'tcx>, machine: &Self, alloc_id: AllocId, alloc: ConstAllocation<'tcx>, diff --git a/compiler/rustc_const_eval/src/interpret/machine.rs b/compiler/rustc_const_eval/src/interpret/machine.rs index 39aec33819ce8..ddfbcbdd22e16 100644 --- a/compiler/rustc_const_eval/src/interpret/machine.rs +++ b/compiler/rustc_const_eval/src/interpret/machine.rs @@ -7,7 +7,7 @@ use std::fmt::Debug; use std::hash::Hash; use rustc_middle::mir; -use rustc_middle::ty::{self, Ty}; +use rustc_middle::ty::{self, Ty, TyCtxt}; use rustc_span::def_id::DefId; use rustc_target::abi::Size; use rustc_target::spec::abi::Abi; @@ -246,6 +246,7 @@ pub trait Machine<'mir, 'tcx>: Sized { /// `def_id` is `Some` if this is the "lazy" allocation of a static. #[inline] fn before_access_global( + _tcx: TyCtxt<'tcx>, _machine: &Self, _alloc_id: AllocId, _allocation: ConstAllocation<'tcx>, @@ -317,6 +318,7 @@ pub trait Machine<'mir, 'tcx>: Sized { /// need to mutate. #[inline(always)] fn memory_read( + _tcx: TyCtxt<'tcx>, _machine: &Self, _alloc_extra: &Self::AllocExtra, _tag: Self::PointerTag, @@ -328,6 +330,7 @@ pub trait Machine<'mir, 'tcx>: Sized { /// Hook for performing extra checks on a memory write access. #[inline(always)] fn memory_written( + _tcx: TyCtxt<'tcx>, _machine: &mut Self, _alloc_extra: &mut Self::AllocExtra, _tag: Self::PointerTag, @@ -339,6 +342,7 @@ pub trait Machine<'mir, 'tcx>: Sized { /// Hook for performing extra operations on a memory deallocation. #[inline(always)] fn memory_deallocated( + _tcx: TyCtxt<'tcx>, _machine: &mut Self, _alloc_extra: &mut Self::AllocExtra, _tag: Self::PointerTag, diff --git a/compiler/rustc_const_eval/src/interpret/memory.rs b/compiler/rustc_const_eval/src/interpret/memory.rs index fcfcd5d8989f5..a02115a110b7b 100644 --- a/compiler/rustc_const_eval/src/interpret/memory.rs +++ b/compiler/rustc_const_eval/src/interpret/memory.rs @@ -327,6 +327,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> { // Let the machine take some extra action let size = alloc.size(); M::memory_deallocated( + *self.tcx, &mut self.machine, &mut alloc.extra, ptr.provenance, @@ -509,7 +510,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> { (self.tcx.eval_static_initializer(def_id)?, Some(def_id)) } }; - M::before_access_global(&self.machine, id, alloc, def_id, is_write)?; + M::before_access_global(*self.tcx, &self.machine, id, alloc, def_id, is_write)?; // We got tcx memory. Let the machine initialize its "extra" stuff. let alloc = M::init_allocation_extra( self, @@ -575,7 +576,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> { )?; if let Some((alloc_id, offset, ptr, alloc)) = ptr_and_alloc { let range = alloc_range(offset, size); - M::memory_read(&self.machine, &alloc.extra, ptr.provenance, range)?; + M::memory_read(*self.tcx, &self.machine, &alloc.extra, ptr.provenance, range)?; Ok(Some(AllocRef { alloc, range, tcx: *self.tcx, alloc_id })) } else { // Even in this branch we have to be sure that we actually access the allocation, in @@ -636,7 +637,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> { // We cannot call `get_raw_mut` inside `check_and_deref_ptr` as that would duplicate `&mut self`. let (alloc, machine) = self.get_alloc_raw_mut(alloc_id)?; let range = alloc_range(offset, size); - M::memory_written(machine, &mut alloc.extra, ptr.provenance, range)?; + M::memory_written(tcx, machine, &mut alloc.extra, ptr.provenance, range)?; Ok(Some(AllocRefMut { alloc, range, tcx, alloc_id })) } else { Ok(None) @@ -1009,7 +1010,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> { }; let src_alloc = self.get_alloc_raw(src_alloc_id)?; let src_range = alloc_range(src_offset, size); - M::memory_read(&self.machine, &src_alloc.extra, src.provenance, src_range)?; + M::memory_read(*tcx, &self.machine, &src_alloc.extra, src.provenance, src_range)?; // We need the `dest` ptr for the next operation, so we get it now. // We already did the source checks and called the hooks so we are good to return early. let Some((dest_alloc_id, dest_offset, dest)) = dest_parts else { @@ -1034,7 +1035,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> { // Destination alloc preparations and access hooks. let (dest_alloc, extra) = self.get_alloc_raw_mut(dest_alloc_id)?; let dest_range = alloc_range(dest_offset, size * num_copies); - M::memory_written(extra, &mut dest_alloc.extra, dest.provenance, dest_range)?; + M::memory_written(*tcx, extra, &mut dest_alloc.extra, dest.provenance, dest_range)?; let dest_bytes = dest_alloc .get_bytes_mut_ptr(&tcx, dest_range) .map_err(|e| e.to_interp_error(dest_alloc_id))? diff --git a/compiler/rustc_mir_transform/src/const_prop.rs b/compiler/rustc_mir_transform/src/const_prop.rs index 49ebdd302545a..a342aeed905e9 100644 --- a/compiler/rustc_mir_transform/src/const_prop.rs +++ b/compiler/rustc_mir_transform/src/const_prop.rs @@ -265,6 +265,7 @@ impl<'mir, 'tcx> interpret::Machine<'mir, 'tcx> for ConstPropMachine<'mir, 'tcx> } fn before_access_global( + _tcx: TyCtxt<'tcx>, _machine: &Self, _alloc_id: AllocId, alloc: ConstAllocation<'tcx, Self::PointerTag, Self::AllocExtra>, diff --git a/compiler/rustc_mir_transform/src/const_prop_lint.rs b/compiler/rustc_mir_transform/src/const_prop_lint.rs index 602aa14b9e6c6..159503ad2d3f7 100644 --- a/compiler/rustc_mir_transform/src/const_prop_lint.rs +++ b/compiler/rustc_mir_transform/src/const_prop_lint.rs @@ -261,6 +261,7 @@ impl<'mir, 'tcx> interpret::Machine<'mir, 'tcx> for ConstPropMachine<'mir, 'tcx> } fn before_access_global( + _tcx: TyCtxt<'tcx>, _machine: &Self, _alloc_id: AllocId, alloc: ConstAllocation<'tcx, Self::PointerTag, Self::AllocExtra>,