add const_make_global; err for const_allocate ptrs if didn't call

Co-Authored-By: Ralf Jung <post@ralfj.de> Co-Authored-By: Oli Scherer <github333195615777966@oli-obk.de>
2025-07-08 00:20:57 +08:00
parent 9c3064e131
commit 3f2dc2bd1a
31 changed files with 361 additions and 30 deletions
--- a/compiler/rustc_hir_analysis/src/check/intrinsic.rs
+++ b/compiler/rustc_hir_analysis/src/check/intrinsic.rs
@@ -422,6 +422,9 @@ pub(crate) fn check_intrinsic_type(
            vec![Ty::new_mut_ptr(tcx, tcx.types.u8), tcx.types.usize, tcx.types.usize],
            tcx.types.unit,
        ),
+        sym::const_make_global => {
+            (0, 0, vec![Ty::new_mut_ptr(tcx, tcx.types.u8)], Ty::new_imm_ptr(tcx, tcx.types.u8))
+        }

        sym::ptr_offset_from => (
            1,