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// MIR for `num_to_digit` after PreCodegen
fn num_to_digit(_1: char) -> u32 {
debug num => _1; // in scope 0 at $DIR/issue-59352.rs:+0:21: +0:24
let mut _0: u32; // return place in scope 0 at $DIR/issue-59352.rs:+0:35: +0:38
let mut _2: char; // in scope 0 at $DIR/issue-59352.rs:+2:8: +2:11
let mut _3: std::option::Option<u32>; // in scope 0 at $DIR/issue-59352.rs:+2:26: +2:41
let mut _4: char; // in scope 0 at $DIR/issue-59352.rs:+2:26: +2:29
let mut _5: u32; // in scope 0 at $DIR/issue-59352.rs:+2:8: +2:23
let mut _12: isize; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL
scope 1 (inlined char::methods::<impl char>::is_digit) { // at $DIR/issue-59352.rs:14:8: 14:23
debug self => _2; // in scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
debug radix => _5; // in scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
let mut _6: &std::option::Option<u32>; // in scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
let _7: std::option::Option<u32>; // in scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
let mut _8: char; // in scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
scope 2 (inlined Option::<u32>::is_some) { // at $SRC_DIR/core/src/char/methods.rs:LL:COL
debug self => _6; // in scope 2 at $SRC_DIR/core/src/option.rs:LL:COL
let mut _9: isize; // in scope 2 at $SRC_DIR/core/src/option.rs:LL:COL
}
}
scope 3 (inlined #[track_caller] Option::<u32>::unwrap) { // at $DIR/issue-59352.rs:14:26: 14:50
debug self => _3; // in scope 3 at $SRC_DIR/core/src/option.rs:LL:COL
let mut _10: isize; // in scope 3 at $SRC_DIR/core/src/option.rs:LL:COL
let mut _11: !; // in scope 3 at $SRC_DIR/core/src/option.rs:LL:COL
scope 4 {
debug val => _0; // in scope 4 at $SRC_DIR/core/src/option.rs:LL:COL
}
}
bb0: {
StorageLive(_2); // scope 0 at $DIR/issue-59352.rs:+2:8: +2:11
_2 = _1; // scope 0 at $DIR/issue-59352.rs:+2:8: +2:11
StorageLive(_5); // scope 0 at $DIR/issue-59352.rs:+2:8: +2:23
StorageLive(_6); // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
StorageLive(_7); // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
StorageLive(_8); // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
_8 = _2; // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
_7 = char::methods::<impl char>::to_digit(move _8, const 8_u32) -> bb5; // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
// mir::Constant
// + span: $SRC_DIR/core/src/char/methods.rs:LL:COL
// + literal: Const { ty: fn(char, u32) -> Option<u32> {char::methods::<impl char>::to_digit}, val: Value(<ZST>) }
}
bb1: {
StorageDead(_12); // scope 0 at $DIR/issue-59352.rs:+2:8: +2:23
StorageLive(_3); // scope 0 at $DIR/issue-59352.rs:+2:26: +2:41
StorageLive(_4); // scope 0 at $DIR/issue-59352.rs:+2:26: +2:29
_4 = _1; // scope 0 at $DIR/issue-59352.rs:+2:26: +2:29
_3 = char::methods::<impl char>::to_digit(move _4, const 8_u32) -> bb2; // scope 0 at $DIR/issue-59352.rs:+2:26: +2:41
// mir::Constant
// + span: $DIR/issue-59352.rs:14:30: 14:38
// + literal: Const { ty: fn(char, u32) -> Option<u32> {char::methods::<impl char>::to_digit}, val: Value(<ZST>) }
}
bb2: {
StorageDead(_4); // scope 0 at $DIR/issue-59352.rs:+2:40: +2:41
StorageLive(_10); // scope 0 at $DIR/issue-59352.rs:+2:26: +2:50
_10 = discriminant(_3); // scope 3 at $SRC_DIR/core/src/option.rs:LL:COL
switchInt(move _10) -> [0_isize: bb6, 1_isize: bb8, otherwise: bb7]; // scope 3 at $SRC_DIR/core/src/option.rs:LL:COL
}
bb3: {
StorageDead(_12); // scope 0 at $DIR/issue-59352.rs:+2:8: +2:23
_0 = const 0_u32; // scope 0 at $DIR/issue-59352.rs:+2:60: +2:61
goto -> bb4; // scope 0 at $DIR/issue-59352.rs:+2:5: +2:63
}
bb4: {
return; // scope 0 at $DIR/issue-59352.rs:+3:2: +3:2
}
bb5: {
_6 = &_7; // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
StorageDead(_8); // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
StorageLive(_9); // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
_9 = discriminant((*_6)); // scope 2 at $SRC_DIR/core/src/option.rs:LL:COL
StorageLive(_12); // scope 2 at $SRC_DIR/core/src/macros/mod.rs:LL:COL
_12 = move _9; // scope 2 at $SRC_DIR/core/src/macros/mod.rs:LL:COL
StorageDead(_9); // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
StorageDead(_6); // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
StorageDead(_7); // scope 1 at $SRC_DIR/core/src/char/methods.rs:LL:COL
StorageDead(_5); // scope 0 at $DIR/issue-59352.rs:+2:8: +2:23
StorageDead(_2); // scope 0 at $DIR/issue-59352.rs:+2:22: +2:23
switchInt(move _12) -> [1_isize: bb1, otherwise: bb3]; // scope 0 at $DIR/issue-59352.rs:+2:8: +2:23
}
bb6: {
StorageLive(_11); // scope 3 at $SRC_DIR/core/src/option.rs:LL:COL
_11 = core::panicking::panic(const "called `Option::unwrap()` on a `None` value"); // scope 3 at $SRC_DIR/core/src/option.rs:LL:COL
// mir::Constant
// + span: $SRC_DIR/core/src/option.rs:LL:COL
// + literal: Const { ty: fn(&'static str) -> ! {core::panicking::panic}, val: Value(<ZST>) }
// mir::Constant
// + span: $SRC_DIR/core/src/option.rs:LL:COL
// + literal: Const { ty: &str, val: Value(Slice(..)) }
}
bb7: {
unreachable; // scope 3 at $SRC_DIR/core/src/option.rs:LL:COL
}
bb8: {
_0 = move ((_3 as Some).0: u32); // scope 3 at $SRC_DIR/core/src/option.rs:LL:COL
StorageDead(_10); // scope 0 at $DIR/issue-59352.rs:+2:26: +2:50
StorageDead(_3); // scope 0 at $DIR/issue-59352.rs:+2:49: +2:50
goto -> bb4; // scope 0 at $DIR/issue-59352.rs:+2:5: +2:63
}
}
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