Use EMIT_MIR_FOR_EACH_BIT_WIDTH in transmute mir-opt test
This commit is contained in:
Tomasz Miąsko
parent
4adb8fbda0
commit
d1bd1be668
@ -0,0 +1,15 @@
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- // MIR for `from_char` before ConstProp
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+ // MIR for `from_char` after ConstProp
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fn from_char() -> i32 {
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let mut _0: i32; // return place in scope 0 at $DIR/transmute.rs:+0:23: +0:26
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scope 1 {
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}
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bb0: {
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- _0 = const 'R' as i32 (Transmute); // scope 1 at $DIR/transmute.rs:+1:14: +1:28
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+ _0 = const 82_i32; // scope 1 at $DIR/transmute.rs:+1:14: +1:28
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return; // scope 0 at $DIR/transmute.rs:+2:2: +2:2
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}
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}
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@ -0,0 +1,15 @@
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- // MIR for `invalid_bool` before ConstProp
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+ // MIR for `invalid_bool` after ConstProp
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fn invalid_bool() -> bool {
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let mut _0: bool; // return place in scope 0 at $DIR/transmute.rs:+0:33: +0:37
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scope 1 {
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}
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bb0: {
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- _0 = const -1_i8 as bool (Transmute); // scope 1 at $DIR/transmute.rs:+1:14: +1:30
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+ _0 = const {transmute(0xff): bool}; // scope 1 at $DIR/transmute.rs:+1:14: +1:30
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return; // scope 0 at $DIR/transmute.rs:+2:2: +2:2
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}
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}
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@ -0,0 +1,15 @@
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- // MIR for `invalid_char` before ConstProp
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+ // MIR for `invalid_char` after ConstProp
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fn invalid_char() -> char {
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let mut _0: char; // return place in scope 0 at $DIR/transmute.rs:+0:33: +0:37
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scope 1 {
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}
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bb0: {
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- _0 = const _ as char (Transmute); // scope 1 at $DIR/transmute.rs:+1:14: +1:33
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+ _0 = const {transmute(0x7fffffff): char}; // scope 1 at $DIR/transmute.rs:+1:14: +1:33
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return; // scope 0 at $DIR/transmute.rs:+2:2: +2:2
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}
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}
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@ -0,0 +1,23 @@
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- // MIR for `less_as_i8` before ConstProp
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+ // MIR for `less_as_i8` after ConstProp
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fn less_as_i8() -> i8 {
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let mut _0: i8; // return place in scope 0 at $DIR/transmute.rs:+0:24: +0:26
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let mut _1: std::cmp::Ordering; // in scope 0 at $DIR/transmute.rs:+1:24: +1:48
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scope 1 {
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}
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bb0: {
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StorageLive(_1); // scope 1 at $DIR/transmute.rs:+1:24: +1:48
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- _1 = Less; // scope 1 at $DIR/transmute.rs:+1:24: +1:48
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- _0 = move _1 as i8 (Transmute); // scope 1 at $DIR/transmute.rs:+1:14: +1:49
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+ _1 = const Less; // scope 1 at $DIR/transmute.rs:+1:24: +1:48
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+ // mir::Constant
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+ // + span: no-location
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+ // + literal: Const { ty: std::cmp::Ordering, val: Value(Scalar(0xff)) }
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+ _0 = const -1_i8; // scope 1 at $DIR/transmute.rs:+1:14: +1:49
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StorageDead(_1); // scope 1 at $DIR/transmute.rs:+1:48: +1:49
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return; // scope 0 at $DIR/transmute.rs:+2:2: +2:2
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}
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}
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@ -1,5 +1,7 @@
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// unit-test: ConstProp
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// compile-flags: -O --crate-type=lib
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// ignore-endian-big
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// EMIT_MIR_FOR_EACH_BIT_WIDTH
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use std::mem::transmute;
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@ -0,0 +1,22 @@
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- // MIR for `undef_union_as_integer` before ConstProp
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+ // MIR for `undef_union_as_integer` after ConstProp
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fn undef_union_as_integer() -> u32 {
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let mut _0: u32; // return place in scope 0 at $DIR/transmute.rs:+0:43: +0:46
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let mut _1: undef_union_as_integer::Union32; // in scope 0 at $DIR/transmute.rs:+2:24: +2:44
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let mut _2: (); // in scope 0 at $DIR/transmute.rs:+2:40: +2:42
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scope 1 {
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}
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bb0: {
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StorageLive(_1); // scope 1 at $DIR/transmute.rs:+2:24: +2:44
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StorageLive(_2); // scope 1 at $DIR/transmute.rs:+2:40: +2:42
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_2 = (); // scope 1 at $DIR/transmute.rs:+2:40: +2:42
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_1 = Union32 { value: move _2 }; // scope 1 at $DIR/transmute.rs:+2:24: +2:44
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StorageDead(_2); // scope 1 at $DIR/transmute.rs:+2:43: +2:44
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_0 = move _1 as u32 (Transmute); // scope 1 at $DIR/transmute.rs:+2:14: +2:45
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StorageDead(_1); // scope 1 at $DIR/transmute.rs:+2:44: +2:45
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return; // scope 0 at $DIR/transmute.rs:+3:2: +3:2
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}
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}
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@ -0,0 +1,27 @@
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- // MIR for `unreachable_box` before ConstProp
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+ // MIR for `unreachable_box` after ConstProp
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fn unreachable_box() -> ! {
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let mut _0: !; // return place in scope 0 at $DIR/transmute.rs:+0:36: +0:37
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let mut _1: !; // in scope 0 at $DIR/transmute.rs:+0:38: +3:2
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let _2: std::boxed::Box<Never>; // in scope 0 at $DIR/transmute.rs:+1:9: +1:10
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let mut _3: !; // in scope 0 at $DIR/transmute.rs:+2:5: +2:16
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scope 1 {
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debug x => _2; // in scope 1 at $DIR/transmute.rs:+1:9: +1:10
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}
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scope 2 {
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}
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bb0: {
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StorageLive(_1); // scope 0 at $DIR/transmute.rs:+0:38: +3:2
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StorageLive(_2); // scope 0 at $DIR/transmute.rs:+1:9: +1:10
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- _2 = const 1_usize as std::boxed::Box<Never> (Transmute); // scope 2 at $DIR/transmute.rs:+1:34: +1:52
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+ _2 = const Box::<Never>(Unique::<Never> {{ pointer: NonNull::<Never> {{ pointer: {0x1 as *const Never} }}, _marker: PhantomData::<Never> }}, std::alloc::Global); // scope 2 at $DIR/transmute.rs:+1:34: +1:52
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+ // mir::Constant
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+ // + span: no-location
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+ // + literal: Const { ty: Box<Never>, val: Value(Scalar(0x00000001)) }
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StorageLive(_3); // scope 1 at $DIR/transmute.rs:+2:5: +2:16
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unreachable; // scope 1 at $DIR/transmute.rs:+2:11: +2:13
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}
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}
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@ -0,0 +1,25 @@
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- // MIR for `unreachable_direct` before ConstProp
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+ // MIR for `unreachable_direct` after ConstProp
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fn unreachable_direct() -> ! {
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let mut _0: !; // return place in scope 0 at $DIR/transmute.rs:+0:39: +0:40
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let mut _1: !; // in scope 0 at $DIR/transmute.rs:+0:41: +3:2
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let _2: Never; // in scope 0 at $DIR/transmute.rs:+1:9: +1:10
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let mut _3: (); // in scope 0 at $DIR/transmute.rs:+1:39: +1:41
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let mut _4: !; // in scope 0 at $DIR/transmute.rs:+2:5: +2:15
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scope 1 {
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debug x => _2; // in scope 1 at $DIR/transmute.rs:+1:9: +1:10
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}
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scope 2 {
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}
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bb0: {
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StorageLive(_1); // scope 0 at $DIR/transmute.rs:+0:41: +3:2
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StorageLive(_2); // scope 0 at $DIR/transmute.rs:+1:9: +1:10
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StorageLive(_3); // scope 2 at $DIR/transmute.rs:+1:39: +1:41
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_3 = (); // scope 2 at $DIR/transmute.rs:+1:39: +1:41
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_2 = move _3 as Never (Transmute); // scope 2 at $DIR/transmute.rs:+1:29: +1:42
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unreachable; // scope 2 at $DIR/transmute.rs:+1:29: +1:42
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}
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}
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- // MIR for `unreachable_mut` before ConstProp
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+ // MIR for `unreachable_mut` after ConstProp
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fn unreachable_mut() -> ! {
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let mut _0: !; // return place in scope 0 at $DIR/transmute.rs:+0:36: +0:37
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let mut _1: !; // in scope 0 at $DIR/transmute.rs:+0:38: +3:2
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let _2: &mut Never; // in scope 0 at $DIR/transmute.rs:+1:9: +1:10
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let mut _3: &mut Never; // in scope 0 at $DIR/transmute.rs:+1:34: +1:52
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let mut _4: !; // in scope 0 at $DIR/transmute.rs:+2:5: +2:16
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scope 1 {
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debug x => _2; // in scope 1 at $DIR/transmute.rs:+1:9: +1:10
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}
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scope 2 {
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}
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bb0: {
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StorageLive(_1); // scope 0 at $DIR/transmute.rs:+0:38: +3:2
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StorageLive(_2); // scope 0 at $DIR/transmute.rs:+1:9: +1:10
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StorageLive(_3); // scope 0 at $DIR/transmute.rs:+1:34: +1:52
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- _3 = const 1_usize as &mut Never (Transmute); // scope 2 at $DIR/transmute.rs:+1:34: +1:52
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+ _3 = const {0x1 as &mut Never}; // scope 2 at $DIR/transmute.rs:+1:34: +1:52
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+ // mir::Constant
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+ // + span: no-location
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+ // + literal: Const { ty: &mut Never, val: Value(Scalar(0x00000001)) }
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_2 = &mut (*_3); // scope 0 at $DIR/transmute.rs:+1:34: +1:52
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StorageDead(_3); // scope 0 at $DIR/transmute.rs:+1:54: +1:55
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StorageLive(_4); // scope 1 at $DIR/transmute.rs:+2:5: +2:16
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unreachable; // scope 1 at $DIR/transmute.rs:+2:11: +2:13
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}
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}
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@ -0,0 +1,27 @@
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- // MIR for `unreachable_ref` before ConstProp
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+ // MIR for `unreachable_ref` after ConstProp
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fn unreachable_ref() -> ! {
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let mut _0: !; // return place in scope 0 at $DIR/transmute.rs:+0:36: +0:37
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let mut _1: !; // in scope 0 at $DIR/transmute.rs:+0:38: +3:2
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let _2: &Never; // in scope 0 at $DIR/transmute.rs:+1:9: +1:10
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let mut _3: !; // in scope 0 at $DIR/transmute.rs:+2:5: +2:16
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scope 1 {
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debug x => _2; // in scope 1 at $DIR/transmute.rs:+1:9: +1:10
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}
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scope 2 {
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}
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bb0: {
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StorageLive(_1); // scope 0 at $DIR/transmute.rs:+0:38: +3:2
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StorageLive(_2); // scope 0 at $DIR/transmute.rs:+1:9: +1:10
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- _2 = const 1_usize as &Never (Transmute); // scope 2 at $DIR/transmute.rs:+1:30: +1:48
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+ _2 = const {0x1 as &Never}; // scope 2 at $DIR/transmute.rs:+1:30: +1:48
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+ // mir::Constant
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+ // + span: no-location
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+ // + literal: Const { ty: &Never, val: Value(Scalar(0x00000001)) }
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StorageLive(_3); // scope 1 at $DIR/transmute.rs:+2:5: +2:16
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unreachable; // scope 1 at $DIR/transmute.rs:+2:11: +2:13
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}
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}
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@ -0,0 +1,15 @@
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- // MIR for `valid_char` before ConstProp
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+ // MIR for `valid_char` after ConstProp
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fn valid_char() -> char {
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let mut _0: char; // return place in scope 0 at $DIR/transmute.rs:+0:24: +0:28
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scope 1 {
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}
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bb0: {
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- _0 = const 82_u32 as char (Transmute); // scope 1 at $DIR/transmute.rs:+1:14: +1:33
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+ _0 = const 'R'; // scope 1 at $DIR/transmute.rs:+1:14: +1:33
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return; // scope 0 at $DIR/transmute.rs:+2:2: +2:2
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}
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}
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