diff options
Diffstat (limited to 'tests/mir-opt/copy-prop/reborrow.miraw.CopyProp.panic-unwind.diff')
-rw-r--r-- | tests/mir-opt/copy-prop/reborrow.miraw.CopyProp.panic-unwind.diff | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/tests/mir-opt/copy-prop/reborrow.miraw.CopyProp.panic-unwind.diff b/tests/mir-opt/copy-prop/reborrow.miraw.CopyProp.panic-unwind.diff new file mode 100644 index 000000000..f5a512b89 --- /dev/null +++ b/tests/mir-opt/copy-prop/reborrow.miraw.CopyProp.panic-unwind.diff @@ -0,0 +1,49 @@ +- // MIR for `miraw` before CopyProp ++ // MIR for `miraw` after CopyProp + + fn miraw(_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 4 { +- debug c => _4; ++ debug c => _2; + } + } + scope 3 { + } + } + + bb0: { +- StorageLive(_2); + _2 = &raw mut _1; + StorageLive(_3); + _3 = &raw mut (*_2); +- StorageLive(_4); +- _4 = _2; + StorageLive(_5); +- StorageLive(_6); +- _6 = _4; +- _5 = opaque::<*mut u8>(move _6) -> [return: bb1, unwind continue]; ++ _5 = opaque::<*mut u8>(_2) -> [return: bb1, unwind continue]; + } + + bb1: { +- StorageDead(_6); + StorageDead(_5); + _0 = const (); +- StorageDead(_4); + StorageDead(_3); +- StorageDead(_2); + return; + } + } + |