diff options
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_hir_analysis/src/check/intrinsic.rs | 5 | ||||
| -rw-r--r-- | compiler/rustc_span/src/symbol.rs | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/compiler/rustc_hir_analysis/src/check/intrinsic.rs b/compiler/rustc_hir_analysis/src/check/intrinsic.rs index 39479401910..427ef141c72 100644 --- a/compiler/rustc_hir_analysis/src/check/intrinsic.rs +++ b/compiler/rustc_hir_analysis/src/check/intrinsic.rs @@ -94,6 +94,7 @@ pub fn intrinsic_operation_unsafety(tcx: TyCtxt<'_>, intrinsic_id: LocalDefId) - | sym::add_with_overflow | sym::sub_with_overflow | sym::mul_with_overflow + | sym::carrying_mul_add | sym::wrapping_add | sym::wrapping_sub | sym::wrapping_mul @@ -436,6 +437,10 @@ pub fn check_intrinsic_type( (1, 0, vec![param(0), param(0)], Ty::new_tup(tcx, &[param(0), tcx.types.bool])) } + sym::carrying_mul_add => { + (2, 0, vec![param(0); 4], Ty::new_tup(tcx, &[param(1), param(0)])) + } + sym::ptr_guaranteed_cmp => ( 1, 0, diff --git a/compiler/rustc_span/src/symbol.rs b/compiler/rustc_span/src/symbol.rs index 3d202f11722..c8825d031f5 100644 --- a/compiler/rustc_span/src/symbol.rs +++ b/compiler/rustc_span/src/symbol.rs @@ -555,6 +555,7 @@ symbols! { call_ref_future, caller_location, capture_disjoint_fields, + carrying_mul_add, catch_unwind, cause, cdylib, |