rustc_target: `TyAndLayout::field` should never error.

[rust.git] / compiler / rustc_codegen_ssa / src / mir / block.rs

diff --git a/compiler/rustc_codegen_ssa/src/mir/block.rs b/compiler/rustc_codegen_ssa/src/mir/block.rs
index 673d348a2a89c377b3af1602e44cc1156579f775..2a76ad0fb1356ebb1b244e19ba413444a1fcb6b5 100644 (file)
--- a/compiler/rustc_codegen_ssa/src/mir/block.rs
+++ b/compiler/rustc_codegen_ssa/src/mir/block.rs
@@ -472,10 +472,8 @@ enum AssertIntrinsic {
             let layout = bx.layout_of(ty);
             let do_panic = match intrinsic {
                 Inhabited => layout.abi.is_uninhabited(),
-                // We unwrap as the error type is `!`.
-                ZeroValid => !layout.might_permit_raw_init(bx, /*zero:*/ true).unwrap(),
-                // We unwrap as the error type is `!`.
-                UninitValid => !layout.might_permit_raw_init(bx, /*zero:*/ false).unwrap(),
+                ZeroValid => !layout.might_permit_raw_init(bx, /*zero:*/ true),
+                UninitValid => !layout.might_permit_raw_init(bx, /*zero:*/ false),
             };
             if do_panic {
                 let msg_str = with_no_trimmed_paths(|| {