diff options
Diffstat (limited to 'compiler/rustc_codegen_ssa/src/mir/rvalue.rs')
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/mir/rvalue.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_ssa/src/mir/rvalue.rs b/compiler/rustc_codegen_ssa/src/mir/rvalue.rs index 07c61df21..fc8d33891 100644 --- a/compiler/rustc_codegen_ssa/src/mir/rvalue.rs +++ b/compiler/rustc_codegen_ssa/src/mir/rvalue.rs @@ -1004,6 +1004,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { mir::Rvalue::Aggregate(..) => { let ty = rvalue.ty(self.mir, self.cx.tcx()); let ty = self.monomorphize(ty); + // For ZST this can be `OperandValueKind::ZeroSized`. self.cx.spanned_layout_of(ty, span).is_zst() } } |