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Diffstat (limited to '')
| -rw-r--r-- | tests/mir-opt/copy-prop/reborrow.remut.CopyProp.panic-unwind.diff | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/tests/mir-opt/copy-prop/reborrow.remut.CopyProp.panic-unwind.diff b/tests/mir-opt/copy-prop/reborrow.remut.CopyProp.panic-unwind.diff new file mode 100644 index 000000000..67763fdce --- /dev/null +++ b/tests/mir-opt/copy-prop/reborrow.remut.CopyProp.panic-unwind.diff @@ -0,0 +1,47 @@ +- // MIR for `remut` before CopyProp ++ // MIR for `remut` after CopyProp + + fn remut(_1: u8) -> () { + debug x => _1; + let mut _0: (); + let _2: &mut u8; + let _5: (); + let mut _6: &mut u8; + scope 1 { + debug a => _2; + let _3: &mut u8; + scope 2 { + debug b => _3; + let _4: &mut u8; + scope 3 { +- debug c => _4; ++ debug c => _2; + } + } + } + + bb0: { +- StorageLive(_2); + _2 = &mut _1; + StorageLive(_3); + _3 = &mut (*_2); +- StorageLive(_4); +- _4 = move _2; + StorageLive(_5); +- StorageLive(_6); +- _6 = move _4; +- _5 = opaque::<&mut u8>(move _6) -> [return: bb1, unwind continue]; ++ _5 = opaque::<&mut u8>(move _2) -> [return: bb1, unwind continue]; + } + + bb1: { +- StorageDead(_6); + StorageDead(_5); + _0 = const (); +- StorageDead(_4); + StorageDead(_3); +- StorageDead(_2); + return; + } + } + |