diff options
| -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 7ce110dcbfc..40ae0a13c72 100644 --- a/compiler/rustc_codegen_ssa/src/mir/rvalue.rs +++ b/compiler/rustc_codegen_ssa/src/mir/rvalue.rs @@ -502,6 +502,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { } mir::Rvalue::NullaryOp(mir::NullOp::SizeOf, ty) => { + let ty = self.monomorphize(&ty); assert!(bx.cx().type_is_sized(ty)); let val = bx.cx().const_usize(bx.cx().layout_of(ty).size.bytes()); let tcx = self.cx.tcx(); |