about summary refs log tree commit diff
diff options
context:
space:
mode:
authorMatthias Krüger <matthias.krueger@famsik.de>2024-03-05 22:10:03 +0100
committerGitHub <noreply@github.com>2024-03-05 22:10:03 +0100
commit4f73d2a53c74428bd6e4fdda63b1dcc9fdf18353 (patch)
tree6c1313a2d81e29bad38534013b230bb00637eb47
parentb08837f180697b1441d1b9bc374a044d573b83ca (diff)
parent5a16aebe9d83b5e7938ebd4ca7a17a0f44d7010c (diff)
downloadrust-4f73d2a53c74428bd6e4fdda63b1dcc9fdf18353.tar.gz
rust-4f73d2a53c74428bd6e4fdda63b1dcc9fdf18353.zip
Rollup merge of #122028 - oli-obk:drop_in_place_leftovers, r=compiler-errors
Remove some dead code

drop_in_place has been a lang item, not an intrinsic, for forever
-rw-r--r--compiler/rustc_codegen_ssa/src/mir/block.rs2
-rw-r--r--compiler/rustc_hir_analysis/src/check/intrinsic.rs1
2 files changed, 1 insertions, 2 deletions
diff --git a/compiler/rustc_codegen_ssa/src/mir/block.rs b/compiler/rustc_codegen_ssa/src/mir/block.rs
index 95a587b8181..b0efb646ef3 100644
--- a/compiler/rustc_codegen_ssa/src/mir/block.rs
+++ b/compiler/rustc_codegen_ssa/src/mir/block.rs
@@ -852,7 +852,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> {
         }
 
         let instance = match intrinsic {
-            None | Some(ty::IntrinsicDef { name: sym::drop_in_place, .. }) => instance,
+            None => instance,
             Some(intrinsic) => {
                 let mut llargs = Vec::with_capacity(1);
                 let ret_dest = self.make_return_dest(
diff --git a/compiler/rustc_hir_analysis/src/check/intrinsic.rs b/compiler/rustc_hir_analysis/src/check/intrinsic.rs
index a8bf4d55191..95c51cc0486 100644
--- a/compiler/rustc_hir_analysis/src/check/intrinsic.rs
+++ b/compiler/rustc_hir_analysis/src/check/intrinsic.rs
@@ -248,7 +248,6 @@ pub fn check_intrinsic_type(
                 ],
                 Ty::new_unit(tcx),
             ),
-            sym::drop_in_place => (1, 0, vec![Ty::new_mut_ptr(tcx, param(0))], Ty::new_unit(tcx)),
             sym::needs_drop => (1, 0, vec![], tcx.types.bool),
 
             sym::type_name => (1, 0, vec![], Ty::new_static_str(tcx)),