- // MIR for `main` before PreCodegen + // MIR for `main` after PreCodegen fn main() -> () { let mut _0: (); // return place in scope 0 at $DIR/issue-73223.rs:1:11: 1:11 let mut _1: std::option::Option; // in scope 0 at $DIR/issue-73223.rs:2:23: 2:30 let _2: i32; // in scope 0 at $DIR/issue-73223.rs:3:14: 3:15 let mut _4: i32; // in scope 0 at $DIR/issue-73223.rs:7:22: 7:27 let mut _5: (&i32, &i32); // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let mut _6: &i32; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let mut _9: bool; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let mut _10: bool; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let mut _11: i32; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let mut _12: i32; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let _13: &std::fmt::Arguments; // in scope 0 at $SRC_DIR/std/src/macros.rs:LL:COL let _14: std::fmt::Arguments; // in scope 0 at $SRC_DIR/std/src/macros.rs:LL:COL let mut _15: &[&str]; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let mut _16: &[std::fmt::ArgumentV1]; // in scope 0 at $SRC_DIR/std/src/macros.rs:LL:COL let _17: &[std::fmt::ArgumentV1; 2]; // in scope 0 at $SRC_DIR/std/src/macros.rs:LL:COL let _18: [std::fmt::ArgumentV1; 2]; // in scope 0 at $SRC_DIR/std/src/macros.rs:LL:COL let mut _19: (&&i32, &&i32); // in scope 0 at $SRC_DIR/std/src/macros.rs:LL:COL let mut _20: &&i32; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let _21: &i32; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let mut _22: &&i32; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let _23: &i32; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let mut _26: std::fmt::ArgumentV1; // in scope 0 at $SRC_DIR/std/src/macros.rs:LL:COL let mut _27: for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let mut _28: std::fmt::ArgumentV1; // in scope 0 at $SRC_DIR/std/src/macros.rs:LL:COL let mut _29: for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL scope 1 { debug split => _2; // in scope 1 at $DIR/issue-73223.rs:2:9: 2:14 let _3: std::option::Option; // in scope 1 at $DIR/issue-73223.rs:7:9: 7:14 scope 3 { debug _prev => _3; // in scope 3 at $DIR/issue-73223.rs:7:9: 7:14 let _7: &i32; // in scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let _8: &i32; // in scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL scope 4 { debug left_val => _7; // in scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL debug right_val => _8; // in scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let _24: &&i32; // in scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL let _25: &&i32; // in scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL scope 5 { debug arg0 => _24; // in scope 5 at $SRC_DIR/core/src/macros/mod.rs:LL:COL debug arg1 => _25; // in scope 5 at $SRC_DIR/core/src/macros/mod.rs:LL:COL scope 6 { debug x => _24; // in scope 6 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL debug f => _27; // in scope 6 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL let mut _30: for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>; // in scope 6 at $SRC_DIR/std/src/macros.rs:LL:COL let mut _31: &core::fmt::Opaque; // in scope 6 at $SRC_DIR/std/src/macros.rs:LL:COL } scope 8 { debug x => _25; // in scope 8 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL debug f => _29; // in scope 8 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL let mut _32: for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>; // in scope 8 at $SRC_DIR/std/src/macros.rs:LL:COL let mut _33: &core::fmt::Opaque; // in scope 8 at $SRC_DIR/std/src/macros.rs:LL:COL } } scope 10 { debug pieces => _15; // in scope 10 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL debug args => _16; // in scope 10 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL let mut _34: std::option::Option<&[std::fmt::rt::v1::Argument]>; // in scope 10 at $SRC_DIR/std/src/macros.rs:LL:COL } } } } scope 2 { debug v => _2; // in scope 2 at $DIR/issue-73223.rs:3:14: 3:15 } scope 7 { } scope 9 { } bb0: { StorageLive(_1); // scope 0 at $DIR/issue-73223.rs:2:23: 2:30 ((_1 as Some).0: i32) = const 1_i32; // scope 0 at $DIR/issue-73223.rs:2:23: 2:30 // ty::Const // + ty: i32 // + val: Value(Scalar(0x00000001)) // mir::Constant // + span: $DIR/issue-73223.rs:2:28: 2:29 // + literal: Const { ty: i32, val: Value(Scalar(0x00000001)) } discriminant(_1) = 1; // scope 0 at $DIR/issue-73223.rs:2:23: 2:30 _2 = ((_1 as Some).0: i32); // scope 0 at $DIR/issue-73223.rs:3:14: 3:15 StorageDead(_1); // scope 0 at $DIR/issue-73223.rs:5:6: 5:7 StorageLive(_3); // scope 1 at $DIR/issue-73223.rs:7:9: 7:14 StorageLive(_4); // scope 1 at $DIR/issue-73223.rs:7:22: 7:27 _4 = _2; // scope 1 at $DIR/issue-73223.rs:7:22: 7:27 ((_3 as Some).0: i32) = move _4; // scope 1 at $DIR/issue-73223.rs:7:17: 7:28 discriminant(_3) = 1; // scope 1 at $DIR/issue-73223.rs:7:17: 7:28 StorageDead(_4); // scope 1 at $DIR/issue-73223.rs:7:27: 7:28 StorageLive(_5); // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_6); // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _6 = &_2; // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL (_5.0: &i32) = move _6; // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL (_5.1: &i32) = const main::promoted[1]; // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL // ty::Const // + ty: &i32 // + val: Unevaluated(WithOptConstParam { did: DefId(0:3 ~ issue_73223[317d]::main[0]), const_param_did: None }, [], Some(promoted[1])) // mir::Constant // + span: $SRC_DIR/core/src/macros/mod.rs:LL:COL // + literal: Const { ty: &i32, val: Unevaluated(WithOptConstParam { did: DefId(0:3 ~ issue_73223[317d]::main[0]), const_param_did: None }, [], Some(promoted[1])) } StorageDead(_6); // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_7); // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _7 = (_5.0: &i32); // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_8); // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _8 = (_5.1: &i32); // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_9); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_10); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_11); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _11 = (*_7); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_12); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _12 = (*_8); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _10 = Eq(move _11, move _12); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageDead(_12); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageDead(_11); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _9 = Not(move _10); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageDead(_10); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL switchInt(_9) -> [false: bb1, otherwise: bb2]; // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL } bb1: { StorageDead(_9); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageDead(_8); // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageDead(_7); // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageDead(_5); // scope 3 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _0 = const (); // scope 0 at $DIR/issue-73223.rs:1:11: 9:2 // ty::Const // + ty: () // + val: Value(Scalar()) // mir::Constant // + span: $DIR/issue-73223.rs:1:11: 9:2 // + literal: Const { ty: (), val: Value(Scalar()) } StorageDead(_3); // scope 1 at $DIR/issue-73223.rs:9:1: 9:2 return; // scope 0 at $DIR/issue-73223.rs:9:2: 9:2 } bb2: { StorageLive(_14); // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL _15 = const main::promoted[0] as &[&str] (Pointer(Unsize)); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL // ty::Const // + ty: &[&str; 3] // + val: Unevaluated(WithOptConstParam { did: DefId(0:3 ~ issue_73223[317d]::main[0]), const_param_did: None }, [], Some(promoted[0])) // mir::Constant // + span: $SRC_DIR/core/src/macros/mod.rs:LL:COL // + literal: Const { ty: &[&str; 3], val: Unevaluated(WithOptConstParam { did: DefId(0:3 ~ issue_73223[317d]::main[0]), const_param_did: None }, [], Some(promoted[0])) } StorageLive(_18); // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL StorageLive(_19); // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL StorageLive(_20); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_21); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _21 = _7; // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _20 = &_21; // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_22); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_23); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _23 = _8; // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _22 = &_23; // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL (_19.0: &&i32) = move _20; // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL (_19.1: &&i32) = move _22; // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL StorageDead(_22); // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL StorageDead(_20); // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL _24 = (_19.0: &&i32); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL _25 = (_19.1: &&i32); // scope 4 at $SRC_DIR/core/src/macros/mod.rs:LL:COL StorageLive(_26); // scope 5 at $SRC_DIR/std/src/macros.rs:LL:COL _27 = const <&i32 as std::fmt::Debug>::fmt as for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error> (Pointer(ReifyFnPointer)); // scope 5 at $SRC_DIR/core/src/macros/mod.rs:LL:COL // ty::Const // + ty: for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error> {<&i32 as std::fmt::Debug>::fmt} // + val: Value(Scalar()) // mir::Constant // + span: $SRC_DIR/core/src/macros/mod.rs:LL:COL // + literal: Const { ty: for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error> {<&i32 as std::fmt::Debug>::fmt}, val: Value(Scalar()) } StorageLive(_30); // scope 7 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL _30 = const std::intrinsics::transmute:: fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>, for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>>(move _27) -> bb3; // scope 7 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL // ty::Const // + ty: unsafe extern "rust-intrinsic" fn(for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>) -> for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error> {std::intrinsics::transmute:: fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>, for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>>} // + val: Value(Scalar()) // mir::Constant // + span: $SRC_DIR/core/src/fmt/mod.rs:LL:COL // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>) -> for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error> {std::intrinsics::transmute:: fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>, for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>>}, val: Value(Scalar()) } } bb3: { StorageLive(_31); // scope 7 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL _31 = const std::intrinsics::transmute::<&&i32, &core::fmt::Opaque>(move _24) -> bb4; // scope 7 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL // ty::Const // + ty: unsafe extern "rust-intrinsic" fn(&&i32) -> &core::fmt::Opaque {std::intrinsics::transmute::<&&i32, &core::fmt::Opaque>} // + val: Value(Scalar()) // mir::Constant // + span: $SRC_DIR/core/src/fmt/mod.rs:LL:COL // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(&&i32) -> &core::fmt::Opaque {std::intrinsics::transmute::<&&i32, &core::fmt::Opaque>}, val: Value(Scalar()) } } bb4: { (_26.0: &core::fmt::Opaque) = move _31; // scope 7 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL (_26.1: for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>) = move _30; // scope 7 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL StorageDead(_31); // scope 7 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL StorageDead(_30); // scope 7 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL StorageLive(_28); // scope 5 at $SRC_DIR/std/src/macros.rs:LL:COL _29 = const <&i32 as std::fmt::Debug>::fmt as for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error> (Pointer(ReifyFnPointer)); // scope 5 at $SRC_DIR/core/src/macros/mod.rs:LL:COL // ty::Const // + ty: for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error> {<&i32 as std::fmt::Debug>::fmt} // + val: Value(Scalar()) // mir::Constant // + span: $SRC_DIR/core/src/macros/mod.rs:LL:COL // + literal: Const { ty: for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error> {<&i32 as std::fmt::Debug>::fmt}, val: Value(Scalar()) } StorageLive(_32); // scope 9 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL _32 = const std::intrinsics::transmute:: fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>, for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>>(move _29) -> bb5; // scope 9 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL // ty::Const // + ty: unsafe extern "rust-intrinsic" fn(for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>) -> for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error> {std::intrinsics::transmute:: fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>, for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>>} // + val: Value(Scalar()) // mir::Constant // + span: $SRC_DIR/core/src/fmt/mod.rs:LL:COL // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(for<'r, 's, 't0> fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>) -> for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error> {std::intrinsics::transmute:: fn(&'r &i32, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>, for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>>}, val: Value(Scalar()) } } bb5: { StorageLive(_33); // scope 9 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL _33 = const std::intrinsics::transmute::<&&i32, &core::fmt::Opaque>(move _25) -> bb6; // scope 9 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL // ty::Const // + ty: unsafe extern "rust-intrinsic" fn(&&i32) -> &core::fmt::Opaque {std::intrinsics::transmute::<&&i32, &core::fmt::Opaque>} // + val: Value(Scalar()) // mir::Constant // + span: $SRC_DIR/core/src/fmt/mod.rs:LL:COL // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(&&i32) -> &core::fmt::Opaque {std::intrinsics::transmute::<&&i32, &core::fmt::Opaque>}, val: Value(Scalar()) } } bb6: { (_28.0: &core::fmt::Opaque) = move _33; // scope 9 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL (_28.1: for<'r, 's, 't0> fn(&'r core::fmt::Opaque, &'s mut std::fmt::Formatter<'t0>) -> std::result::Result<(), std::fmt::Error>) = move _32; // scope 9 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL StorageDead(_33); // scope 9 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL StorageDead(_32); // scope 9 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL _18 = [move _26, move _28]; // scope 5 at $SRC_DIR/std/src/macros.rs:LL:COL StorageDead(_28); // scope 5 at $SRC_DIR/std/src/macros.rs:LL:COL StorageDead(_26); // scope 5 at $SRC_DIR/std/src/macros.rs:LL:COL _17 = &_18; // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL _16 = move _17 as &[std::fmt::ArgumentV1] (Pointer(Unsize)); // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL StorageLive(_34); // scope 10 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL discriminant(_34) = 0; // scope 10 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL (_14.0: &[&str]) = move _15; // scope 10 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL (_14.1: std::option::Option<&[std::fmt::rt::v1::Argument]>) = move _34; // scope 10 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL (_14.2: &[std::fmt::ArgumentV1]) = move _16; // scope 10 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL StorageDead(_34); // scope 10 at $SRC_DIR/core/src/fmt/mod.rs:LL:COL _13 = &_14; // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL const std::rt::begin_panic_fmt(move _13); // scope 4 at $SRC_DIR/std/src/macros.rs:LL:COL // ty::Const // + ty: for<'r, 's> fn(&'r std::fmt::Arguments<'s>) -> ! {std::rt::begin_panic_fmt} // + val: Value(Scalar()) // mir::Constant // + span: $SRC_DIR/std/src/macros.rs:LL:COL // + literal: Const { ty: for<'r, 's> fn(&'r std::fmt::Arguments<'s>) -> ! {std::rt::begin_panic_fmt}, val: Value(Scalar()) } } }